Home Malware Programs Viruses Virus.Win9x.CIH

Virus.Win9x.CIH

Posted: July 15, 2007

Threat Metric

Threat Level: 7/10
Infected PCs: 11
First Seen: July 24, 2009
OS(es) Affected: Windows

Virus.Win9x.CIH is a pretty widespread and nasty virus that would flash the bios of the host machine with garbage on April 26. CIH, also known as Chernobyl or Spacefiller, is a Chinese virus that has been in the wild since 1998. Virus.Win9x.CIH has the ability to overwrite your PC BIOS chip data, which can lead to your PC becoming inoperable. Certain variants have the ability to overwrite the Master Boot Record.

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:



malware.exe File name: malware.exe
Size: 110.59 KB (110592 bytes)
MD5: adffb5f04120930b865bcd5c7e185315
Detection count: 42
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
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