Best And Worst Antivirus Against Fake AV Malware
ID: 0d90b892-34ff-548d-bb14-60a982035301
STIX ID: report--0d90b892-34ff-548d-bb14-60a982035301
Feed Name: Zscaler Security Research Blog
Threat Score
This report evaluates VirusTotal detection results for 16 fake‑antivirus executables across 43 antivirus engines, finding an average detection rate of ~30% (per‑sample range 12–49%), Sophos as the top detector (81%), and seven engines that detected none; the author warns AV vendors need to improve detection.
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