- August 7, 2013
- August 8, 2013 11:40:28 AM
- 102,282 Bytes
- Windows 2000, Windows 7, Windows 95, Windows 98, Windows Me, Windows NT, Windows Vista, Windows XP
Backdoor.Opsiness is a Trojan horse that opens a back door and steals confidential information from the compromised computer.
Note: Virus definitions dated August 08, 2013 or earlier detect this threat as Infostealer.Opsiness.
Antivirus Protection Dates
Initial Rapid Release version August 7, 2013 revision 004
Latest Rapid Release version August 8, 2013 revision 006
Initial Daily Certified version August 7, 2013 revision 016
Latest Daily Certified version August 8, 2013 revision 016
Initial Weekly Certified release date August 7, 2013
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Takayoshi Nakayama and Santiago Cortes