Submission Summary:

What's been foundSeverity Level
Produces outbound traffic.
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
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 %Programs%\Startup\maswtjoy.exe
%Windir%\ccuwcomgr.exe
[part of the sample filename]1mgr.exe
108,032 bytes MD5: 0xDFB5DAABB95DCFAD1A5FAF9AB1437076
SHA-1: 0x4A199569A9B52911BEE7FB19AB80570CC5FF9ED1
Trojan.Gen.2 [Symantec]
Trojan.Win32.Pakes.tyi [Kaspersky Lab]
Generic BackDoor.ya [McAfee]
W32/Ramnit-A [Sophos]
Trojan:Win32/Ramnit.A [Microsoft]
Trojan-Ransom.Win32.PornoBlocker [Ikarus]
2 %ProgramFiles%\Internet Explorer\dmlconf.dat 16 bytes MD5: 0xD92123D0FCCEBD64A13BF588518217F2
SHA-1: 0x63202FFD2B5EB48EBC3A5EDAB0413D1FDC33783E
(not available)
3 %Windir%\ccuwco.exe
[file and pathname of the sample #1]
139,729 bytes MD5: 0x170DBAF6CA297566F82D67054CA170E1
SHA-1: 0x3CF62660654BBF81460DEDC283B6C40029F1A8C0
W32.Ramnit.B!inf [Symantec]
Virus.Win32.Nimnul.a [Kaspersky Lab]
W32/Ramnit.a [McAfee]
W32/Ramnit-A [Sophos]
Virus:Win32/Ramnit.J [Microsoft]
Virus.Win32.Ramnit [Ikarus]
Win32/Ramnit.G [AhnLab]

 

Memory Modifications

Process NameProcess FilenameMain Module Size
[filename of the sample #1][file and pathname of the sample #1]180,224 bytes
ccuwco.exe%Windir%\ccuwco.exe180,224 bytes
ccuwcomgr.exe%Windir%\ccuwcomgr.exe139,264 bytes

 

Registry Modifications

 

Other details

Russian Federation

Remote HostPort Number
google.com447
supnewdmn.com447
gannima.top2012

 

Outbound traffic (potentially malicious)

 

 

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