Home Malware Programs Trojans Trojan.Riemon

Trojan.Riemon

Posted: June 6, 2006

Threat Metric

Ranking: 19,022
Threat Level: 9/10
Infected PCs: 80
First Seen: July 24, 2009
Last Seen: January 8, 2025
OS(es) Affected: Windows

Trojan.Riemon is a Trojan designed to infiltrate your computer and open a conduit by which large amounts of adware and spyware can be piped to your system. Trojan.Riemon opens up a large security hole on your computer and is a very dangerous threat to the security of your personal and financial data. Trojan.Riemon uses sophisticated hiding techniques in an effort to prevent removal. In addition, this parasite adds itself to the authorized applications list in the Windows firewall settings, to allow it to transparently communicate with its home server without your knowledge. The additional adware downloaded through Trojan.Riemon Trojan will also generate large numbers of popup adverts.

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



aupd.exe File name: aupd.exe
Size: 118.75 KB (118755 bytes)
MD5: dc4a55fd8625e43e271188696431df97
Detection count: 95
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
irssyncd.exe File name: irssyncd.exe
Size: 114.68 KB (114688 bytes)
MD5: b515449aa75eb639af88633b3bcb25b9
Detection count: 76
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
sk4.1.exe File name: sk4.1.exe
Size: 235.18 KB (235181 bytes)
MD5: f195805af4fe9fea1c3f6e7505369c48
Detection count: 61
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
sk4.3.exe File name: sk4.3.exe
Size: 68.41 KB (68411 bytes)
MD5: 0fc22ba7d21a88ff1b1f9dd678c40b18
Detection count: 52
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
sk4.6.exe or ebo_1025[1].exe File name: sk4.6.exe or ebo_1025[1].exe
Size: 97.59 KB (97596 bytes)
MD5: cbfc1250f70f8c0e0044934773312667
Detection count: 40
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009

Registry Modifications

The following newly produced Registry Values are:

File name without pathExtractDLL.dll
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