Submission Summary:

What's been foundSeverity Level
Communication with a remote IRC server.
Produces outbound traffic.
Downloads/requests other files from Internet.
Creates a startup registry entry.
Contains characteristics of an identified security risk.

 

Technical Details:

 

Possible Security Risk

Threat CategoryDescription
A malicious trojan horse or bot that may represent security risk for the compromised system and/or its network environment

 

File System Modifications

#Filename(s)File SizeFile HashAlias
1 %Windir%\msnsmgr.exe
[file and pathname of the sample #1]
41,472 bytes MD5: 0x26841F6115BA4E79394CDAE84537D20E
SHA-1: 0xB6582D59B3B09E8A940A5F974F72FB05CCD1BCFC
Packed.Win32.Krap.af [Kaspersky Lab]

 

Memory Modifications

Process NameProcess FilenameMain Module Size
msnsmgr.exe%Windir%\msnsmgr.exe311,296 bytes

 

Registry Modifications

 

Other details

Russian Federation

PortProtocolProcess
1050TCPmsnsmgr.exe (%Windir%\msnsmgr.exe)

Remote HostPort Number
204.0.5.1080
204.0.5.1180
204.0.5.1780
204.0.5.1880
204.0.5.2580
204.0.5.3280
208.71.122.9580
209.85.225.11380
216.178.33.4280
216.178.33.5180
94.102.58.1701863

 

Outbound traffic (potentially malicious)

 

 

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