grief
Activity analysis
HackerFeeds has tracked 3 victims claimed by grief since May 2021, most recently in June 2021 — ranking #285 of 332 groups (0% of all tracked ransomware victims). No new victims have been posted in the last 180 days; the most recent claim was in June 2021. Its most-targeted sector is Education (3 victims). The United States accounts for 3 victims (100% of those with a known location).
Computed from victims claimed on the group's leak site as collected by HackerFeeds; claims are not independently verified. Monthly reports · Methodology
Group profile
Doppelpaymer is a ransomware family that encrypts user data and later on it asks for a ransom in order to restore original files. It is recognizable by its trademark file extension added to encrypted files: .doppeled. It also creates a note file named: ".how2decrypt.txt".
Recent victims
No victims tracked yet.