Submission Summary:

What's been foundSeverity Level
Produces outbound traffic.
Downloads/requests other files from Internet.
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 %System%\pchjco.exe
[file and pathname of the sample #1]
131,072 bytes MD5: 0x93C03498D9194FD345BFF0A7F1215617
SHA-1: 0x8DA81117FE2D6468406DF5CBCE40EF6567447541
Trojan.Win32.Scar.glgc [Kaspersky Lab]
Trojan:Win32/ServStart.gen!A [Microsoft]
Trojan.Win32.Spy [Ikarus]
2 %Windir%\Temp\Server.dll 81,920 bytes MD5: 0x43947131A4D46DDC5F1CA4C1ADCAAFEE
SHA-1: 0x469B867C621F5643DCBBDDD7DEAD17C7E256C560
(not available)

 

Memory Modifications

Process NameProcess FilenameMain Module Size
pchjco.exe%System%\pchjco.exe139,264 bytes
[filename of the sample #1][file and pathname of the sample #1]139,264 bytes

Service NameDisplay NameStatusService Filename
360???????????360???????????"Running"%System%\pchjco.exe

 

Registry Modifications

 

Other details

PortProtocolProcess
1033TCPpchjco.exe (%System%\pchjco.exe)
1035TCPpchjco.exe (%System%\pchjco.exe)

Remote HostPort Number
ddos.jqddos.in8899
pushddosdoor.3322.org8889

Server NameServer PortConnect as UserConnection Password
127.0.0.280127.0.0.2127.0.0.2
127.0.0.380127.0.0.3127.0.0.3
127.0.0.480127.0.0.4127.0.0.4
127.0.0.580127.0.0.5127.0.0.5
127.0.0.680127.0.0.6127.0.0.6
127.0.0.780127.0.0.7127.0.0.7

 

Outbound traffic (potentially malicious)

 

 

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