- July 3, 2014
- August 30, 2016 1:55:28 PM
Also Known As:
- BAT_CRYPTOR.A [Trend], Trojan.Ransomcrypt.L [Symantec]
- Windows 2000, Windows 7, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP
Ransom.KeyBTC is a Trojan horse that encrypts files on the compromised computer and displays a ransom demand.
Note: Definitions prior to August, 2016 may detect this threat as Trojan.Ransomcrypt.L
Antivirus Protection Dates
Initial Rapid Release version July 3, 2014 revision 004
Latest Rapid Release version September 22, 2016 revision 024
Initial Daily Certified version July 3, 2014 revision 020
Latest Daily Certified version September 22, 2016 revision 025
Initial Weekly Certified release date July 9, 2014
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Kazumasa Itabashi