July 18, 2017 — 12 min read
Cerber Ransomware Is Not on Vacation This Summer
The latest Cerber ransomware easily bypasses traditional defenses. The analyzed Cerber sample was only detected as a suspicious malicious object by nine out of 64 antiviruses on the first submission to Virustotal. The low detection rate can be explained by the fact that the cryptolocker is using a polymorphic encryptor and API call obfuscation to protect its copies from being detected by antiviruses.






