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Anubis - Analysis Report
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Analysis Report for 8b09cdc620a3cffd1ff0f5b0a52d0d1d.zeustracker

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Summary:

Description Risk
Write to foreign memory areas: This executable tampers with the execution of another process. high
Performs File Modification and Destruction: The executable modifies and destructs files which are not temporary. low
Autostart capabilities: This executable registers processes to be executed at system start. This could result in unwanted actions to be performed automatically. medium
Changes security settings of Internet Explorer: This system alteration could seriously affect safety surfing the World Wide Web. low
Execution did not terminate correctly: The executable crashed. medium
Spawns Processes: The executable produces processes during the execution. low
Performs Registry Activities: The executable creates and/or modifies registry entries. low


Table of Contents

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1. General Information

  - Information about Anubis' invocation  
Time needed: 262 s 
Report created: 05/29/12, 14:04:37 UTC 
Termination reason: Timeout 
Program version: 1.76.3886 

2. 8b09cdc620.exe

  - General information about this executable  
Analysis Reason: Primary Analysis Subject 
Filename: 8b09cdc620.exe 
MD5: 8b09cdc620a3cffd1ff0f5b0a52d0d1d 
SHA-1: ce58b8c1e2bc8df753acd6c9edcf4a13702731d2 
File Size: 331744 Bytes
Command Line: "C:\8b09cdc620.exe" 
Process-status at analysis end: alive 
Exit Code:

  - Load-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​ntdll.dll  0x7C900000  0x000AF000 
C:\​WINDOWS\​system32\​kernel32.dll  0x7C800000  0x000F6000 
C:\​WINDOWS\​system32\​USER32.dll  0x7E410000  0x00091000 
C:\​WINDOWS\​system32\​GDI32.dll  0x77F10000  0x00049000 
C:\​WINDOWS\​system32\​ADVAPI32.dll  0x77DD0000  0x0009B000 
C:\​WINDOWS\​system32\​RPCRT4.dll  0x77E70000  0x00092000 
C:\​WINDOWS\​system32\​Secur32.dll  0x77FE0000  0x00011000 

  - Run-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​NETAPI32.dll  0x5B860000  0x00055000 
C:\​WINDOWS\​system32\​comctl32.dll  0x5D090000  0x0009A000 
C:\​WINDOWS\​system32\​WS2HELP.dll  0x71AA0000  0x00008000 
C:\​WINDOWS\​system32\​WS2_32.dll  0x71AB0000  0x00017000 
C:\​WINDOWS\​system32\​IPHLPAPI.DLL  0x76D60000  0x00019000 
C:\​WINDOWS\​system32\​OLEAUT32.dll  0x77120000  0x0008B000 
C:\​WINDOWS\​system32\​WININET.dll  0x771B0000  0x000AA000 
C:\​WINDOWS\​WinSxS\​x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\​comctl32.dll  0x773D0000  0x00103000 
C:\​WINDOWS\​system32\​ole32.dll  0x774E0000  0x0013D000 
C:\​WINDOWS\​system32\​CRYPT32.dll  0x77A80000  0x00095000 
C:\​WINDOWS\​system32\​MSASN1.dll  0x77B20000  0x00012000 
C:\​WINDOWS\​system32\​Apphelp.dll  0x77B40000  0x00022000 
C:\​WINDOWS\​system32\​VERSION.dll  0x77C00000  0x00008000 
C:\​WINDOWS\​system32\​msvcrt.dll  0x77C10000  0x00058000 
C:\​WINDOWS\​system32\​SHLWAPI.dll  0x77F60000  0x00076000 
C:\​WINDOWS\​system32\​SHELL32.dll  0x7C9C0000  0x00817000 

2.a) 8b09cdc620.exe - Registry Activities

  - Registry Keys Created:  
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Yhyd

  - Registry Values Modified:  
Key Name New Value
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders  AppData  C:\​Documents and Settings\​Administrator\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders  Local AppData  C:\​Documents and Settings\​Administrator\​Local Settings\​Application Data 

  - Registry Values Read:  
Key Name Value Times
HKLM\​SOFTWARE\​Microsoft\​Windows NT\​CurrentVersion  DigitalProductId  0xa40000000300000037363438372d3634302d313435373233362d32333833 
HKLM\​SOFTWARE\​Microsoft\​Windows NT\​CurrentVersion  InstallDate  1212451221 
HKLM\​SYSTEM\​CurrentControlSet\​Control\​Session Manager  CriticalSectionTimeout  2592000 
HKLM\​SYSTEM\​Setup  SystemSetupInProgress 
HKLM\​SYSTEM\​WPA\​MediaCenter  Installed 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers  AuthenticodeEnabled 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers  DefaultLevel  262144 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers  PolicyScope 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers  TransparentEnabled 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{349d35ab-37b5-462f-9b89-edd5fbde1328}  HashAlg  32771 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{349d35ab-37b5-462f-9b89-edd5fbde1328}  ItemData  0x5eab304f957a49896a006c1c31154015 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{349d35ab-37b5-462f-9b89-edd5fbde1328}  ItemSize  779 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{349d35ab-37b5-462f-9b89-edd5fbde1328}  SaferFlags 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{7fb9cd2e-3076-4df9-a57b-b813f72dbb91}  HashAlg  32771 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{7fb9cd2e-3076-4df9-a57b-b813f72dbb91}  ItemData  0x67b0d48b343a3fd3bce9dc646704f394 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{7fb9cd2e-3076-4df9-a57b-b813f72dbb91}  ItemSize  517 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{7fb9cd2e-3076-4df9-a57b-b813f72dbb91}  SaferFlags 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{81d1fe15-dd9d-4762-b16d-7c29ddecae3f}  HashAlg  32771 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{81d1fe15-dd9d-4762-b16d-7c29ddecae3f}  ItemData  0x327802dcfef8c893dc8ab006dd847d1d 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{81d1fe15-dd9d-4762-b16d-7c29ddecae3f}  ItemSize  918 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{81d1fe15-dd9d-4762-b16d-7c29ddecae3f}  SaferFlags 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{94e3e076-8f53-42a5-8411-085bcc18a68d}  HashAlg  32771 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{94e3e076-8f53-42a5-8411-085bcc18a68d}  ItemData  0xbd9a2adb42ebd8560e250e4df8162f67 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{94e3e076-8f53-42a5-8411-085bcc18a68d}  ItemSize  229 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{94e3e076-8f53-42a5-8411-085bcc18a68d}  SaferFlags 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{dc971ee5-44eb-4fe4-ae2e-b91490411bfc}  HashAlg  32771 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{dc971ee5-44eb-4fe4-ae2e-b91490411bfc}  ItemData  0x386b085f84ecf669d36b956a22c01e80 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{dc971ee5-44eb-4fe4-ae2e-b91490411bfc}  ItemSize  370 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Hashes\​{dc971ee5-44eb-4fe4-ae2e-b91490411bfc}  SaferFlags 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Paths\​{dda3f824-d8cb-441b-834d-be2efd2c1a33}  ItemData  %HKEY_CURRENT_USER\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders\​Cache%OLK* 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers\​0\​Paths\​{dda3f824-d8cb-441b-834d-be2efd2c1a33}  SaferFlags 
HKLM\​System\​CurrentControlSet\​Control\​ComputerName\​ActiveComputerName  ComputerName  PC 
HKLM\​System\​CurrentControlSet\​Control\​Terminal Server  TSUserEnabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters  WinSock_Registry_Version  2.0 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Num_Catalog_Entries 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  DisplayString  Tcpip 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  ProviderId  0x409d05229e7ecf11ae5a00aa00a7112b 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  SupportedNameSpace  12 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  DisplayString  NTDS 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  LibraryPath  %SystemRoot%\​System32\​winrnr.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  ProviderId  0xee37263b80e5cf11a55500c04fd8d4ac 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  SupportedNameSpace  32 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  DisplayString  Network Location Awareness (NLA) Namespace 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  ProviderId  0x3a244266a83ba64abaa52e0bd71fdd83 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  SupportedNameSpace  15 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Next_Catalog_Entry_ID  1020 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Num_Catalog_Entries  13 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000001  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000002  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000003  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000004  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000005  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000006  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000007  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000008  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000009  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000010  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000011  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000012  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000013  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders  Cache  C:\​Documents and Settings\​Administrator\​Local Settings\​Temporary Internet Files 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​User Shell Folders  AppData  %USERPROFILE%\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​User Shell Folders  Local AppData  %USERPROFILE%\​Local Settings\​Application Data 

  - Monitored Registry Keys:  
Key Name Watch subtree Notify Filter Count
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Key Change 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Key Change 

2.b) 8b09cdc620.exe - File Activities

  - Files Deleted:  
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe

  - Files Created:  
C:\Documents and Settings\Administrator\Application Data\Idmaul
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe
C:\Documents and Settings\Administrator\Local Settings\Application Data\esgo.nac

  - Files Read:  
C:\8b09cdc620.exe
PIPE\lsarpc

  - Files Modified:  
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe
Ipinfo
MountPointManager
PIPE\lsarpc
\Device\Ipinfo
\Device\Tcpinfo

  - Directories Created:  
C:\Documents and Settings\Administrator\Application Data\Idmaul

  - File System Control Communication:  
File Control Code Times
C:\Program Files\Common Files\  0x00090028 
PIPE\lsarpc  0x0011C017 

  - Device Control Communication:  
File Control Code Times
\Device\KsecDD  0x00390008 
\Device\Tcp  0x00120003 
C:  0x004D0008 
MountPointManager  0x006D0008 

  - Memory Mapped Files:  
File Name
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe
C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\comctl32.dll
C:\WINDOWS\WindowsShell.Manifest
C:\WINDOWS\system32\Apphelp.dll
C:\WINDOWS\system32\IPHLPAPI.DLL
C:\WINDOWS\system32\SHELL32.dll
C:\WINDOWS\system32\WININET.dll
C:\WINDOWS\system32\WS2HELP.dll
C:\WINDOWS\system32\WS2_32.dll
C:\WINDOWS\system32\comctl32.dll
C:\Windows\AppPatch\sysmain.sdb

2.c) 8b09cdc620.exe - Process Activities

  - Processes Created:  
Executable Command Line
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe   
  "C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe" 

  - Remote Threads Created:  
Affected Process
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe

  - Foreign Memory Regions Read:  
Process: C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe

  - Foreign Memory Regions Written:  
Process: C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe

3. afyxu.exe

  - General information about this executable  
Analysis Reason: Started by 8b09cdc620.exe 
Filename: afyxu.exe 
MD5: bb3b13d7ac4eddae5553a7c132e7f106 
SHA-1: 53fc285151eac047f53bfb5cd78d5360f6370c45 
File Size: 331744 Bytes
Command Line: "C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe" 
Process-status at analysis end: alive 
Exit Code:

  - Load-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​ntdll.dll  0x7C900000  0x000AF000 
C:\​WINDOWS\​system32\​kernel32.dll  0x7C800000  0x000F6000 
C:\​WINDOWS\​system32\​USER32.dll  0x7E410000  0x00091000 
C:\​WINDOWS\​system32\​GDI32.dll  0x77F10000  0x00049000 
C:\​WINDOWS\​system32\​ADVAPI32.dll  0x77DD0000  0x0009B000 
C:\​WINDOWS\​system32\​RPCRT4.dll  0x77E70000  0x00092000 
C:\​WINDOWS\​system32\​Secur32.dll  0x77FE0000  0x00011000 

  - Run-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​NETAPI32.dll  0x5B860000  0x00055000 
C:\​WINDOWS\​system32\​comctl32.dll  0x5D090000  0x0009A000 
C:\​WINDOWS\​system32\​WS2HELP.dll  0x71AA0000  0x00008000 
C:\​WINDOWS\​system32\​WS2_32.dll  0x71AB0000  0x00017000 
C:\​WINDOWS\​system32\​IPHLPAPI.DLL  0x76D60000  0x00019000 
C:\​WINDOWS\​system32\​OLEAUT32.dll  0x77120000  0x0008B000 
C:\​WINDOWS\​system32\​WININET.dll  0x771B0000  0x000AA000 
C:\​WINDOWS\​WinSxS\​x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\​comctl32.dll  0x773D0000  0x00103000 
C:\​WINDOWS\​system32\​ole32.dll  0x774E0000  0x0013D000 
C:\​WINDOWS\​system32\​CRYPT32.dll  0x77A80000  0x00095000 
C:\​WINDOWS\​system32\​MSASN1.dll  0x77B20000  0x00012000 
C:\​WINDOWS\​system32\​VERSION.dll  0x77C00000  0x00008000 
C:\​WINDOWS\​system32\​msvcrt.dll  0x77C10000  0x00058000 
C:\​WINDOWS\​system32\​SHLWAPI.dll  0x77F60000  0x00076000 
C:\​WINDOWS\​system32\​SHELL32.dll  0x7C9C0000  0x00817000 

3.a) afyxu.exe - Registry Activities

  - Registry Values Modified:  
Key Name New Value
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders  AppData  C:\​Documents and Settings\​Administrator\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders  Local AppData  C:\​Documents and Settings\​Administrator\​Local Settings\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Yhyd  2c3gifgh  9a237xs2Qg2kKg== 

  - Registry Values Read:  
Key Name Value Times
HKLM\​SYSTEM\​CurrentControlSet\​Control\​Session Manager  CriticalSectionTimeout  2592000 
HKLM\​SYSTEM\​Setup  SystemSetupInProgress 
HKLM\​Software\​Policies\​Microsoft\​Windows\​Safer\​CodeIdentifiers  TransparentEnabled 
HKLM\​System\​CurrentControlSet\​Control\​ComputerName\​ActiveComputerName  ComputerName  PC 
HKLM\​System\​CurrentControlSet\​Control\​Terminal Server  TSUserEnabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters  WinSock_Registry_Version  2.0 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Num_Catalog_Entries 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  DisplayString  Tcpip 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  ProviderId  0x409d05229e7ecf11ae5a00aa00a7112b 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  SupportedNameSpace  12 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  DisplayString  NTDS 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  LibraryPath  %SystemRoot%\​System32\​winrnr.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  ProviderId  0xee37263b80e5cf11a55500c04fd8d4ac 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  SupportedNameSpace  32 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  DisplayString  Network Location Awareness (NLA) Namespace 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  ProviderId  0x3a244266a83ba64abaa52e0bd71fdd83 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  SupportedNameSpace  15 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Next_Catalog_Entry_ID  1020 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Num_Catalog_Entries  13 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000001  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000002  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000003  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000004  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000005  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000006  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000007  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000008  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000009  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000010  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000011  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000012  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000013  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​User Shell Folders  AppData  %USERPROFILE%\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​User Shell Folders  Local AppData  %USERPROFILE%\​Local Settings\​Application Data 

  - Monitored Registry Keys:  
Key Name Watch subtree Notify Filter Count
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Key Change 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Key Change 

3.b) afyxu.exe - File Activities

  - Files Read:  
C:\Documents and Settings\Administrator\Application Data\Idmaul\afyxu.exe
PIPE\lsarpc

  - Files Modified:  
Ipinfo
MountPointManager
PIPE\lsarpc
\Device\Ipinfo
\Device\Tcpinfo

  - File System Control Communication:  
File Control Code Times
C:\Documents and Settings\Administrator\Application Data  0x00090028 
PIPE\lsarpc  0x0011C017 

  - Device Control Communication:  
File Control Code Times
\Device\KsecDD  0x00390008 
\Device\Tcp  0x00120003 
C:  0x004D0008 
MountPointManager  0x006D0008 

  - Memory Mapped Files:  
File Name
C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\comctl32.dll
C:\WINDOWS\WindowsShell.Manifest
C:\WINDOWS\system32\IPHLPAPI.DLL
C:\WINDOWS\system32\SHELL32.dll
C:\WINDOWS\system32\WININET.dll
C:\WINDOWS\system32\WS2HELP.dll
C:\WINDOWS\system32\WS2_32.dll
C:\WINDOWS\system32\comctl32.dll

3.c) afyxu.exe - Process Activities

  - Remote Threads Created:  
Affected Process
C:\WINDOWS\explorer.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Messenger\msmsgs.exe

  - Foreign Memory Regions Written:  
Process: C:\Program Files\Messenger\msmsgs.exe
Process: C:\WINDOWS\explorer.exe
Process: C:\WINDOWS\system32\ctfmon.exe

4. Explorer.EXE

  - General information about this executable  
Analysis Reason: afyxu.exe wrote to the virtual memory of this process 
Filename: Explorer.EXE 
MD5: 12896823fb95bfb3dc9b46bcaedc9923 
SHA-1: 9d2bf84874abc5b6e9a2744b7865c193c08d362f 
File Size: 1033728 Bytes
Command Line: C:\WINDOWS\Explorer.EXE 
Process-status at analysis end: alive 
Exit Code:

  - Load-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​ntdll.dll  0x7C900000  0x000AF000 
C:\​WINDOWS\​system32\​kernel32.dll  0x7C800000  0x000F6000 
C:\​WINDOWS\​system32\​ADVAPI32.dll  0x77DD0000  0x0009B000 
C:\​WINDOWS\​system32\​RPCRT4.dll  0x77E70000  0x00092000 
C:\​WINDOWS\​system32\​Secur32.dll  0x77FE0000  0x00011000 
C:\​WINDOWS\​system32\​BROWSEUI.dll  0x75F80000  0x000FD000 
C:\​WINDOWS\​system32\​GDI32.dll  0x77F10000  0x00049000 
C:\​WINDOWS\​system32\​USER32.dll  0x7E410000  0x00091000 
C:\​WINDOWS\​system32\​msvcrt.dll  0x77C10000  0x00058000 
C:\​WINDOWS\​system32\​ole32.dll  0x774E0000  0x0013D000 
C:\​WINDOWS\​system32\​SHLWAPI.dll  0x77F60000  0x00076000 
C:\​WINDOWS\​system32\​OLEAUT32.dll  0x77120000  0x0008B000 
C:\​WINDOWS\​system32\​SHDOCVW.dll  0x7E290000  0x00171000 
C:\​WINDOWS\​system32\​CRYPT32.dll  0x77A80000  0x00095000 
C:\​WINDOWS\​system32\​MSASN1.dll  0x77B20000  0x00012000 
C:\​WINDOWS\​system32\​CRYPTUI.dll  0x754D0000  0x00080000 
C:\​WINDOWS\​system32\​NETAPI32.dll  0x5B860000  0x00055000 
C:\​WINDOWS\​system32\​VERSION.dll  0x77C00000  0x00008000 
C:\​WINDOWS\​system32\​WININET.dll  0x771B0000  0x000AA000 
C:\​WINDOWS\​system32\​WINTRUST.dll  0x76C30000  0x0002E000 
C:\​WINDOWS\​system32\​IMAGEHLP.dll  0x76C90000  0x00028000 
C:\​WINDOWS\​system32\​WLDAP32.dll  0x76F60000  0x0002C000 
C:\​WINDOWS\​system32\​SHELL32.dll  0x7C9C0000  0x00817000 
C:\​WINDOWS\​system32\​UxTheme.dll  0x5AD70000  0x00038000 
C:\​WINDOWS\​system32\​ShimEng.dll  0x5CB70000  0x00026000 
C:\​WINDOWS\​AppPatch\​AcGenral.DLL  0x6F880000  0x001CA000 
C:\​WINDOWS\​system32\​WINMM.dll  0x76B40000  0x0002D000 
C:\​WINDOWS\​system32\​MSACM32.dll  0x77BE0000  0x00015000 
C:\​WINDOWS\​system32\​USERENV.dll  0x769C0000  0x000B4000 
C:\​WINDOWS\​WinSxS\​x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\​comctl32.dll  0x773D0000  0x00103000 
C:\​WINDOWS\​system32\​comctl32.dll  0x5D090000  0x0009A000 
C:\​WINDOWS\​system32\​appHelp.dll  0x77B40000  0x00022000 
C:\​WINDOWS\​system32\​CLBCATQ.DLL  0x76FD0000  0x0007F000 
C:\​WINDOWS\​system32\​COMRes.dll  0x77050000  0x000C5000 
C:\​WINDOWS\​System32\​cscui.dll  0x77A20000  0x00054000 
C:\​WINDOWS\​System32\​CSCDLL.dll  0x76600000  0x0001D000 
C:\​WINDOWS\​system32\​themeui.dll  0x5BA60000  0x00071000 
C:\​WINDOWS\​system32\​MSIMG32.dll  0x76380000  0x00005000 
C:\​WINDOWS\​system32\​xpsp2res.dll  0x00AC0000  0x002C5000 
C:\​WINDOWS\​system32\​actxprxy.dll  0x71D40000  0x0001B000 
C:\​WINDOWS\​system32\​msutb.dll  0x5FC10000  0x00033000 
C:\​WINDOWS\​system32\​MSCTF.dll  0x74720000  0x0004C000 
C:\​WINDOWS\​system32\​urlmon.dll  0x7E1E0000  0x000A2000 
C:\​WINDOWS\​system32\​LINKINFO.dll  0x76980000  0x00008000 
C:\​WINDOWS\​system32\​ntshrui.dll  0x76990000  0x00025000 
C:\​WINDOWS\​system32\​ATL.DLL  0x76B20000  0x00011000 
C:\​WINDOWS\​system32\​rsaenh.dll  0x68000000  0x00036000 
C:\​WINDOWS\​system32\​msi.dll  0x7D1E0000  0x002BC000 
C:\​WINDOWS\​system32\​WINSTA.dll  0x76360000  0x00010000 
C:\​WINDOWS\​system32\​webcheck.dll  0x74B30000  0x00046000 
C:\​WINDOWS\​system32\​WSOCK32.dll  0x71AD0000  0x00009000 
C:\​WINDOWS\​system32\​WS2_32.dll  0x71AB0000  0x00017000 
C:\​WINDOWS\​system32\​WS2HELP.dll  0x71AA0000  0x00008000 
C:\​WINDOWS\​system32\​stobject.dll  0x76280000  0x00021000 
C:\​WINDOWS\​system32\​BatMeter.dll  0x74AF0000  0x0000A000 
C:\​WINDOWS\​system32\​POWRPROF.dll  0x74AD0000  0x00008000 
C:\​WINDOWS\​system32\​SETUPAPI.dll  0x77920000  0x000F3000 
C:\​WINDOWS\​system32\​WTSAPI32.dll  0x76F50000  0x00008000 
C:\​WINDOWS\​system32\​NETSHELL.dll  0x76400000  0x001A5000 
C:\​WINDOWS\​system32\​credui.dll  0x76C00000  0x0002E000 
C:\​WINDOWS\​system32\​dot3api.dll  0x478C0000  0x0000A000 
C:\​WINDOWS\​system32\​rtutils.dll  0x76E80000  0x0000E000 
C:\​WINDOWS\​system32\​dot3dlg.dll  0x736D0000  0x00006000 
C:\​WINDOWS\​system32\​OneX.DLL  0x5DCA0000  0x00028000 
C:\​WINDOWS\​system32\​eappcfg.dll  0x745B0000  0x00022000 
C:\​WINDOWS\​system32\​MSVCP60.dll  0x76080000  0x00065000 
C:\​WINDOWS\​system32\​eappprxy.dll  0x5DCD0000  0x0000E000 
C:\​WINDOWS\​system32\​iphlpapi.dll  0x76D60000  0x00019000 
C:\​WINDOWS\​system32\​MPR.dll  0x71B20000  0x00012000 
C:\​WINDOWS\​System32\​drprov.dll  0x75F60000  0x00007000 
C:\​WINDOWS\​System32\​ntlanman.dll  0x71C10000  0x0000E000 
C:\​WINDOWS\​System32\​NETUI0.dll  0x71CD0000  0x00017000 
C:\​WINDOWS\​System32\​NETUI1.dll  0x71C90000  0x00040000 
C:\​WINDOWS\​System32\​NETRAP.dll  0x71C80000  0x00007000 
C:\​WINDOWS\​System32\​SAMLIB.dll  0x71BF0000  0x00013000 
C:\​WINDOWS\​System32\​davclnt.dll  0x75F70000  0x0000A000 
C:\​WINDOWS\​system32\​comdlg32.dll  0x763B0000  0x00049000 
C:\​WINDOWS\​system32\​MSGINA.dll  0x75970000  0x000F8000 
C:\​WINDOWS\​system32\​ODBC32.dll  0x74320000  0x0003D000 
C:\​WINDOWS\​system32\​odbcint.dll  0x01350000  0x00017000 
C:\​WINDOWS\​system32\​browselc.dll  0x71600000  0x00012000 
C:\​WINDOWS\​system32\​shdoclc.dll  0x71800000  0x00088000 

4.a) Explorer.EXE - Registry Activities

  - Registry Keys Created:  
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Internet Explorer\​Privacy

  - Registry Values Modified:  
Key Name New Value
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Internet Explorer\​Privacy  info CleanCookies 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​0  info 1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​1  info 1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​1  info 1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​2  info 1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​3  info 1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​3  info 1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​4  info 1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​4  info 1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​Currentversion\​Run  info {B0F8B226-65CD-AD7D-E811-5333C5ED7021}  "C:\​Documents and Settings\​Administrator\​Application Data\​Idmaul\​afyxu.exe" 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Yhyd  2g05863j  4022447510 

  - Registry Values Read:  
Key Name Value Times
HKLM\​SOFTWARE\​Microsoft\​Cryptography\​Defaults\​Provider Types\​Type 001  Name  Microsoft Strong Cryptographic Provider 
HKLM\​SOFTWARE\​Microsoft\​Cryptography\​Defaults\​Provider\​Microsoft Strong Cryptographic Provider  Image Path  rsaenh.dll 
HKLM\​SOFTWARE\​Microsoft\​Cryptography\​Defaults\​Provider\​Microsoft Strong Cryptographic Provider  Type 
HKLM\​Software\​Microsoft\​Cryptography  MachineGuid  4604e8cc-5b9c-4ffb-a374-a62e6d0494fc 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters  WinSock_Registry_Version  2.0 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Num_Catalog_Entries 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  DisplayString  Tcpip 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  ProviderId  0x409d05229e7ecf11ae5a00aa00a7112b 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  SupportedNameSpace  12 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  DisplayString  NTDS 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  LibraryPath  %SystemRoot%\​System32\​winrnr.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  ProviderId  0xee37263b80e5cf11a55500c04fd8d4ac 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  SupportedNameSpace  32 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  DisplayString  Network Location Awareness (NLA) Namespace 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  ProviderId  0x3a244266a83ba64abaa52e0bd71fdd83 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  SupportedNameSpace  15 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Next_Catalog_Entry_ID  1020 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Num_Catalog_Entries  13 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000001  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000002  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000003  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000004  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000005  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000006  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000007  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000008  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000009  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000010  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000011  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000012  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000013  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​0  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​0  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​1  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​1  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​2  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​2  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​3  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​3  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​4  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​4  1609 

  - Monitored Registry Keys:  
Key Name Watch subtree Notify Filter Count
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Key Change 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Key Change 

4.b) Explorer.EXE - File Activities

  - Files Deleted:  
C:\Documents and Settings\Administrator\Cookies\administrator@adobe[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@google[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@java[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@promotion.adobe[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@sun[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@walkernews[1].txt

  - Files Created:  
C:\Documents and Settings\Administrator\Local Settings\Application Data\esgo.nac

  - Files Read:  
C:\Documents and Settings\Administrator\Cookies\administrator@adobe[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@google[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@java[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@promotion.adobe[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@sun[1].txt
C:\Documents and Settings\Administrator\Cookies\administrator@walkernews[1].txt
PIPE\lsarpc

  - Files Modified:  
C:\Documents and Settings\Administrator\Local Settings\Application Data\esgo.nac
PIPE\lsarpc

  - File System Control Communication:  
File Control Code Times
PIPE\lsarpc  0x0011C017 

4.c) Explorer.EXE - Other Activities

  - Mutexes Created:  
Global\{370A7811-​AFFA-​2A8F-​E811-​5333C5ED7021}
Global\{370A7816-​AFFD-​2A8F-​E811-​5333C5ED7021}
Global\{3BE6AF24-​78CF-​2663-​E811-​5333C5ED7021}
Global\{5D329B3C-​4CD7-​40B7-​E811-​5333C5ED7021}
Global\{C84914F5-​C31E-​D5CC-​E811-​5333C5ED7021}
Global\{EDE09917-​4EFC-​F065-​E811-​5333C5ED7021}
Local\{56ECCE04-​19EF-​4B69-​E811-​5333C5ED7021}
Local\{56ECCE05-​19EE-​4B69-​E811-​5333C5ED7021}

  - Keyboard Keys Monitored:  
Virtual Key Code Times
VK_LBUTTON (1)  34 

5. ctfmon.exe

  - General information about this executable  
Analysis Reason: afyxu.exe wrote to the virtual memory of this process 
Filename: ctfmon.exe 
MD5: 5f1d5f88303d4a4dbc8e5f97ba967cc3 
SHA-1: 99cb7370f16773c8e2d0c86fe805ec638ab126e9 
File Size: 15360 Bytes
Command Line: "C:\WINDOWS\system32\ctfmon.exe"  
Process-status at analysis end: alive 
Exit Code:

  - Load-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​ntdll.dll  0x7C900000  0x000AF000 
C:\​WINDOWS\​system32\​kernel32.dll  0x7C800000  0x000F6000 
C:\​WINDOWS\​system32\​msvcrt.dll  0x77C10000  0x00058000 
C:\​WINDOWS\​system32\​ADVAPI32.dll  0x77DD0000  0x0009B000 
C:\​WINDOWS\​system32\​RPCRT4.dll  0x77E70000  0x00092000 
C:\​WINDOWS\​system32\​Secur32.dll  0x77FE0000  0x00011000 
C:\​WINDOWS\​system32\​USER32.dll  0x7E410000  0x00091000 
C:\​WINDOWS\​system32\​GDI32.dll  0x77F10000  0x00049000 
C:\​WINDOWS\​system32\​MSCTF.dll  0x74720000  0x0004C000 
C:\​WINDOWS\​system32\​MSUTB.dll  0x5FC10000  0x00033000 
C:\​WINDOWS\​system32\​ShimEng.dll  0x5CB70000  0x00026000 
C:\​WINDOWS\​AppPatch\​AcGenral.DLL  0x6F880000  0x001CA000 
C:\​WINDOWS\​system32\​WINMM.dll  0x76B40000  0x0002D000 
C:\​WINDOWS\​system32\​ole32.dll  0x774E0000  0x0013D000 
C:\​WINDOWS\​system32\​OLEAUT32.dll  0x77120000  0x0008B000 
C:\​WINDOWS\​system32\​MSACM32.dll  0x77BE0000  0x00015000 
C:\​WINDOWS\​system32\​VERSION.dll  0x77C00000  0x00008000 
C:\​WINDOWS\​system32\​SHELL32.dll  0x7C9C0000  0x00817000 
C:\​WINDOWS\​system32\​SHLWAPI.dll  0x77F60000  0x00076000 
C:\​WINDOWS\​system32\​USERENV.dll  0x769C0000  0x000B4000 
C:\​WINDOWS\​system32\​UxTheme.dll  0x5AD70000  0x00038000 
C:\​WINDOWS\​WinSxS\​x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\​comctl32.dll  0x773D0000  0x00103000 

  - Run-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​NETAPI32.dll  0x5B860000  0x00055000 
C:\​WINDOWS\​system32\​WS2HELP.dll  0x71AA0000  0x00008000 
C:\​WINDOWS\​system32\​WS2_32.dll  0x71AB0000  0x00017000 
C:\​WINDOWS\​system32\​IPHLPAPI.DLL  0x76D60000  0x00019000 
C:\​WINDOWS\​system32\​WININET.dll  0x771B0000  0x000AA000 
C:\​WINDOWS\​system32\​CRYPT32.dll  0x77A80000  0x00095000 
C:\​WINDOWS\​system32\​MSASN1.dll  0x77B20000  0x00012000 

5.a) ctfmon.exe - Registry Activities

  - Registry Values Modified:  
Key Name New Value
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Yhyd  2g05863j  0x97adc1ef 

  - Registry Values Read:  
Key Name Value Times
HKLM\​Software\​Microsoft\​Cryptography\​OID\​EncodingType 0\​CertDllOpenStoreProv\​#16  Dll  cryptnet.dll 
HKLM\​Software\​Microsoft\​Cryptography\​OID\​EncodingType 0\​CertDllOpenStoreProv\​#16  FuncName  LdapProvOpenStore 
HKLM\​Software\​Microsoft\​Cryptography\​OID\​EncodingType 0\​CertDllOpenStoreProv\​Ldap  Dll  cryptnet.dll 
HKLM\​Software\​Microsoft\​Cryptography\​OID\​EncodingType 0\​CertDllOpenStoreProv\​Ldap  FuncName  LdapProvOpenStore 
HKLM\​Software\​Microsoft\​Windows NT\​CurrentVersion\​ProfileList  AllUsersProfile  All Users 
HKLM\​Software\​Microsoft\​Windows NT\​CurrentVersion\​ProfileList  DefaultUserProfile  Default User 
HKLM\​Software\​Microsoft\​Windows NT\​CurrentVersion\​ProfileList  ProfilesDirectory  %SystemDrive%\​Documents and Settings 
HKLM\​Software\​Microsoft\​Windows NT\​CurrentVersion\​ProfileList\​S-1-5-21-842925246-1425521274-308236825-500  ProfileImagePath  %SystemDrive%\​Documents and Settings\​Administrator 
HKLM\​Software\​Microsoft\​Windows\​CurrentVersion  CommonFilesDir  C:\​Program Files\​Common Files 
HKLM\​Software\​Microsoft\​Windows\​CurrentVersion  ProgramFilesDir  C:\​Program Files 
HKLM\​System\​CurrentControlSet\​Control\​ComputerName\​ActiveComputerName  ComputerName  PC 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  ComSpec  %SystemRoot%\​system32\​cmd.exe 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  FP_NO_HOST_CHECK  NO 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  NUMBER_OF_PROCESSORS 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  OS  Windows_NT 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  PATHEXT  .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  PROCESSOR_ARCHITECTURE  x86 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  PROCESSOR_IDENTIFIER  x86 Family 6 Model 3 Stepping 3, GenuineIntel 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  PROCESSOR_LEVEL 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  PROCESSOR_REVISION  0303 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  Path  %SystemRoot%\​system32;%SystemRoot%;%SystemRoot%\​System32\​Wbem 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  TEMP  %SystemRoot%\​TEMP 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  TMP  %SystemRoot%\​TEMP 
HKLM\​System\​CurrentControlSet\​Control\​Session Manager\​Environment  windir  %SystemRoot% 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters  WinSock_Registry_Version  2.0 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Num_Catalog_Entries 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  DisplayString  Tcpip 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  ProviderId  0x409d05229e7ecf11ae5a00aa00a7112b 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  SupportedNameSpace  12 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000001  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  DisplayString  NTDS 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  LibraryPath  %SystemRoot%\​System32\​winrnr.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  ProviderId  0xee37263b80e5cf11a55500c04fd8d4ac 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  SupportedNameSpace  32 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000002  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  DisplayString  Network Location Awareness (NLA) Namespace 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Enabled 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  LibraryPath  %SystemRoot%\​System32\​mswsock.dll 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  ProviderId  0x3a244266a83ba64abaa52e0bd71fdd83 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  StoresServiceClassInfo 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  SupportedNameSpace  15 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5\​Catalog_Entries\​000000000003  Version 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Next_Catalog_Entry_ID  1020 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Num_Catalog_Entries  13 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Serial_Access_Num 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000001  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000002  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000003  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000004  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000005  PackedCatalogItem  %SystemRoot%\​system32\​rsvpsp.d 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000006  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000007  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000008  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000009  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000010  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000011  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000012  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9\​Catalog_Entries\​000000000013  PackedCatalogItem  %SystemRoot%\​system32\​mswsock. 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Environment  TEMP  %USERPROFILE%\​Local Settings\​Temp 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Environment  TMP  %USERPROFILE%\​Local Settings\​Temp 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Internet Explorer\​Privacy  CleanCookies 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows NT\​CurrentVersion\​Winlogon  ParseAutoexec 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​User Shell Folders  AppData  %USERPROFILE%\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​0  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​0  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​1  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​1  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​2  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​2  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​3  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​3  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​4  1406 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Windows\​CurrentVersion\​Internet Settings\​Zones\​4  1609 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Software\​Microsoft\​Yhyd  2g05863j  4022447510 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  APPDATA  C:\​Documents and Settings\​Administrator\​Application Data 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  CLIENTNAME  Console 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  HOMEDRIVE  C: 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  HOMEPATH  \​Documents and Settings\​Administrator 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  HOMESHARE   
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  LOGONSERVER  \​\​PC 
HKU\​S-1-5-21-842925246-1425521274-308236825-500\​Volatile Environment  SESSIONNAME  Console 

  - Monitored Registry Keys:  
Key Name Watch subtree Notify Filter Count
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​NameSpace_Catalog5  Key Change 
HKLM\​System\​CurrentControlSet\​Services\​WinSock2\​Parameters\​Protocol_Catalog9  Key Change 

5.b) ctfmon.exe - File Activities

  - Files Read:  
PIPE\lsarpc
c:\autoexec.bat

  - Files Modified:  
Ipinfo
PIPE\lsarpc
\Device\Ipinfo
\Device\Tcpinfo

  - File System Control Communication:  
File Control Code Times
PIPE\lsarpc  0x0011C017 

  - Device Control Communication:  
File Control Code Times
\Device\Tcp  0x00120003 

  - Memory Mapped Files:  
File Name
C:\WINDOWS\system32\IPHLPAPI.DLL
C:\WINDOWS\system32\WININET.dll
C:\WINDOWS\system32\WS2HELP.dll
C:\WINDOWS\system32\WS2_32.dll

6. msmsgs.exe

  - General information about this executable  
Analysis Reason: afyxu.exe wrote to the virtual memory of this process 
Filename: msmsgs.exe 
MD5: 3e930c641079443d4de036167a69caa2 
SHA-1: ac40479e28fb680aff76e41fa14ebe18b3392629 
File Size: 1695232 Bytes
Command Line: "C:\Program Files\Messenger\msmsgs.exe" /background 
Process-status at analysis end: alive 
Exit Code:

  - Load-time Dlls  
Module Name Base Address Size
C:\​WINDOWS\​system32\​ntdll.dll  0x7C900000  0x000AF000 
C:\​WINDOWS\​system32\​kernel32.dll  0x7C800000  0x000F6000 
C:\​WINDOWS\​system32\​msvcrt.dll  0x77C10000  0x00058000 
C:\​WINDOWS\​system32\​ADVAPI32.dll  0x77DD0000  0x0009B000 
C:\​WINDOWS\​system32\​RPCRT4.dll  0x77E70000  0x00092000 
C:\​WINDOWS\​system32\​Secur32.dll  0x77FE0000  0x00011000 
C:\​WINDOWS\​system32\​GDI32.dll  0x77F10000  0x00049000 
C:\​WINDOWS\​system32\​USER32.dll  0x7E410000  0x00091000 
C:\​WINDOWS\​system32\​WSOCK32.dll  0x71AD0000  0x00009000 
C:\​WINDOWS\​system32\​WS2_32.dll  0x71AB0000  0x00017000 
C:\​WINDOWS\​system32\​WS2HELP.dll  0x71AA0000  0x00008000 
C:\​WINDOWS\​system32\​ole32.dll  0x774E0000  0x0013D000 
C:\​WINDOWS\​system32\​OLEAUT32.dll  0x77120000  0x0008B000 
C:\​WINDOWS\​WinSxS\​X86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\​COMCTL32.dll  0x773D0000  0x00103000 
C:\​WINDOWS\​system32\​SHLWAPI.dll  0x77F60000  0x00076000 
C:\​WINDOWS\​system32\​comdlg32.dll  0x763B0000  0x00049000 
C:\​WINDOWS\​system32\​SHELL32.dll  0x7C9C0000  0x00817000 
C:\​WINDOWS\​system32\​VERSION.dll  0x77C00000  0x00008000 
C:\​WINDOWS\​system32\​WINMM.dll  0x76B40000  0x0002D000 
C:\​WINDOWS\​WinSxS\​x86_Microsoft.Windows.GdiPlus_6595b64144ccf1df_1.0.2600.5512_x-ww_dfb54e0c\​gdiplus.dll  0x4EC50000  0x001A6000 
C:\​WINDOWS\​system32\​MSIMG32.dll  0x76380000  0x00005000 
C:\​WINDOWS\​system32\​NETAPI32.dll  0x5B860000  0x00055000 
C:\​WINDOWS\​system32\​WININET.dll  0x771B0000  0x000AA000 
C:\​WINDOWS\​system32\​CRYPT32.dll  0x77A80000  0x00095000 
C:\​WINDOWS\​system32\​MSASN1.dll  0x77B20000  0x00012000 
C:\​WINDOWS\​system32\​cryptdll.dll  0x76790000  0x0000C000 
C:\​WINDOWS\​system32\​iphlpapi.dll  0x76D60000  0x00019000 
C:\​WINDOWS\​system32\​XPOB2RES.DLL  0x10000000  0x0006C000 
C:\​WINDOWS\​system32\​CLBCATQ.DLL  0x76FD0000  0x0007F000 
C:\​WINDOWS\​system32\​COMRes.dll  0x77050000  0x000C5000 
C:\​WINDOWS\​system32\​xpsp2res.dll  0x00890000  0x002C5000 
C:\​WINDOWS\​system32\​MSCTF.dll  0x74720000  0x0004C000 
C:\​WINDOWS\​system32\​SXS.DLL  0x7E720000  0x000B0000 
C:\​WINDOWS\​system32\​es.dll  0x77710000  0x00042000 
C:\​WINDOWS\​system32\​wtsapi32.dll  0x76F50000  0x00008000 
C:\​WINDOWS\​system32\​WINSTA.dll  0x76360000  0x00010000 
C:\​WINDOWS\​system32\​credui.dll  0x76C00000  0x0002E000 


International Secure Systems Lab
Vienna University of Technology, Eurecom France, UC Santa Barbara
Contact: anubis@iseclab.org