Submission Summary:

What's been foundSeverity Level
Capability to block security-related software by modifying firewall settings and by disabling security services, such as Windows Update, Norton Autoprotect, Kaspersky Anti-Virus, etc.
Produces outbound traffic.
There were some system executable files modified, which might indicate the presence of a PE-file infector.
Contains characteristics of an identified security risk.

 

Technical Details:

 

Possible Security Risk

Threat CategoryDescription
A virus capable to modify other files by infecting, prepending, or overwriting them them with its own body

 

File System Modifications

#Filename(s)File SizeFile HashAlias
1 %System%\ggiogq.exe
[file and pathname of the sample #1]
87,040 bytes MD5: 0x50A113C48A623BEB204C24287CD4E398
SHA-1: 0x1BBDDECEC09AA53DE567D1F3E3D27A747ACDD983
W32.Virut.CF [Symantec]
Virus.Win32.Virut.ce [Kaspersky Lab]
W32/Virut.n.gen [McAfee]
Troj/Dloadr-DNE [Sophos]
DDoS:Win32/Nitol.A [Microsoft]
Trojan.Win32.ServStart [Ikarus]

 

Memory Modifications

Process NameProcess FilenameMain Module Size
ggiogq.exe%System%\ggiogq.exe106,496 bytes
[filename of the sample #1][file and pathname of the sample #1]106,496 bytes

Service NameDisplay NameStatusService Filename
NationalgpjNationalooq Instruments Domain Service"Running"%System%\ggiogq.exe

 

Registry Modifications

 

Other details

China

PortProtocolProcess
1035TCPggiogq.exe (%System%\ggiogq.exe)

Remote HostPort Number
mao6616.zz.am9703
bfdmka.com443

 

Outbound traffic (potentially malicious)

 

 

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