Backdoor.Serpa

Risk Level 1: Very Low

Discovered:
February 4, 2003
Updated:
February 13, 2007 11:56:09 AM
Type:
Trojan Horse
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP

Backdoor.Serpa is backdoor Trojan that opens a listening port (port 1,871 by default) on the infected computer. This gives a hacker full access to the infected system.

Backdoor.Serpa can steal the CD Keys for several popular games and send them to a specified ICQ address.

Antivirus Protection Dates

  • Initial Rapid Release version February 4, 2003
  • Latest Rapid Release version March 3, 2008 revision 035
  • Initial Daily Certified version February 4, 2003
  • Latest Daily Certified version March 3, 2008 revision 037
  • Initial Weekly Certified release date February 5, 2003
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 0 - 49
  • Number of Sites: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Moderate

Damage

  • Damage Level: Medium

Distribution

  • Distribution Level: Low
Writeup By: Kaoru Hayashi

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