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Anubis - Analysis Report
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Analysis Report for uolcatoes.exe

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Summary:

Description Risk
Spawns Processes: The executable produces processes during the execution. low
Performs Registry Activities: The executable reads and modifies registry values. It may also create and monitor registry keys. low


Table of Contents

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1. General Information

  - Information about Anubis' invocation  
Time needed: 32 s 
Report created: 06/16/09, 16:35:47 UTC 
Termination reason: All tracked processes have exited 
Program version: 1.68.0 

2. sample.exe

  - General information about this executable  
Analysis Reason: Primary Analysis Subject 
Filename: sample.exe 
MD5: c233f2b0a39b4b03068649a229c2a6a3 
SHA-1: afbbbbbbb5f50382bcab737a4cd04fd2f6d5aea0 
File Size: 87040 Bytes
Command Line: "C:\sample.exe" 
Process-status at analysis end: dead 
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 
C:\​WINDOWS\​system32\​oleaut32.dll  0x77120000  0x0008B000 
C:\​WINDOWS\​system32\​msvcrt.dll  0x77C10000  0x00058000 
C:\​WINDOWS\​system32\​ole32.dll  0x774E0000  0x0013D000 
C:\​WINDOWS\​system32\​winmm.dll  0x76B40000  0x0002D000 
C:\​WINDOWS\​system32\​IMM32.DLL  0x76390000  0x0001D000 

  - SigBuster Output  
PE_Compact v2.X SN:660

2.a) sample.exe - Registry Activities

  - Registry Values Read:  
Key Name Value Times
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 
HKU\​S-1-5-21-1229272821-1004336348-527237240-1003\​Software\​Microsoft\​Windows\​CurrentVersion\​Explorer\​Shell Folders  Cache  C:\​Documents and Settings\​user\​Local Settings\​Temporary Internet Files 

2.b) sample.exe - File Activities

  - Memory Mapped Files:  
File Name
C:\sample.exe

2.c) sample.exe - Process Activities

  - Processes Created:  
Executable Command Line
C:\sample.exe   
  "C:\sample.exe" 

  - Remote Threads Created:  
Affected Process
C:\sample.exe

  - Foreign Memory Regions Read:  
Process: C:\sample.exe

  - Foreign Memory Regions Written:  
Process: C:\sample.exe

2.d) sample.exe - Other Activities

  - Windows SEH exceptions:  
Description Times
Exception 0xc0000005 (STATUS_ACCESS_VIOLATION) at 0x406ae2 

3. sample.exe

  - General information about this executable  
Analysis Reason: Started by sample.exe 
Filename: sample.exe 
MD5: c233f2b0a39b4b03068649a229c2a6a3 
SHA-1: afbbbbbbb5f50382bcab737a4cd04fd2f6d5aea0 
File Size: 87040 Bytes
Command Line: "C:\sample.exe" 
Process-status at analysis end: dead 
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\​oleaut32.dll  0x77120000  0x0008B000 
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\​URLMON.DLL  0x42CF0000  0x00127000 
C:\​WINDOWS\​system32\​SHLWAPI.dll  0x77F60000  0x00076000 
C:\​WINDOWS\​system32\​iertutil.dll  0x42990000  0x00045000 
C:\​WINDOWS\​system32\​wininet.dll  0x42C10000  0x000CF000 
C:\​WINDOWS\​system32\​Normaliz.dll  0x00330000  0x00009000 
C:\​WINDOWS\​system32\​IMM32.DLL  0x76390000  0x0001D000 
C:\​WINDOWS\​WinSxS\​x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\​comctl32.dll  0x773D0000  0x00103000 

  - SigBuster Output  
PE_Compact v2.X SN:660


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