- July 3, 2014
- August 30, 2016 1:55:28 PM
Also Known As:
- BAT_CRYPTOR.A [Trend], Trojan.Ransomcrypt.L [Symantec]
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 November 23, 2017 revision 016
Initial Daily Certified version July 3, 2014 revision 020
Latest Daily Certified version November 23, 2017 revision 018
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