ThreatExpert Report: Packed.Vmpbad!gen4, VirTool.Win32.Obfuscator, Generic-FAAF!390B11028271..

Submission Summary:

Submission details:

Submission received: 19 August 2012, 10:59:00
Processing time: 8 min 11 sec
Submitted sample:

File MD5: 0x9256D4E01D3183BE2336CB0F4F5B2638
File SHA-1: 0x817A4701CD3794952BFAA03FF3676629D8743A47
Filesize: 3,776,296 bytes
Alias:

Packed.Vmpbad!gen4 [Symantec]
VirTool.Win32.Obfuscator [Ikarus]

Technical Details:

File System Modifications

The following files were created in the system:

Filename(s)

File Size

File Hash

Alias

%Temp%\43.exe

3,273,728 bytes

MD5: 0x0418B4FA1B64764590704676A75E8DBF
SHA-1: 0xD1B5DA3435F7AA2407E56F9BF5743321BBFF75FA

(not available)

%Temp%\49.exe

2,348,032 bytes

MD5: 0x390B110282711445AB9AC1C768BFBDBB
SHA-1: 0x1ECEB288DC5FA3F0C4CBE9CEB172E3B1CC4C3B73

Packed.Vmpbad!gen4 [Symantec]
Generic-FAAF!390B11028271 [McAfee]
Mal/Behav-363 [Sophos]
VirTool.Win32.Obfuscator

[Ikarus]

[file and pathname of the sample #1]

3,776,296 bytes

MD5: 0x9256D4E01D3183BE2336CB0F4F5B2638
SHA-1: 0x817A4701CD3794952BFAA03FF3676629D8743A47

Packed.Vmpbad!gen4 [Symantec]
VirTool.Win32.Obfuscator

[Ikarus]

Note:

%Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).

Memory Modifications

There were new processes created in the system:

Process Name

Process Filename

Main Module Size

43.exe

%Temp%\43.exe

3,338,240 bytes

49.exe

%Temp%\49.exe

9,048,064 bytes

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