Werewolves
Since Dec 20, 2023, Werewolves has listed 26 organizations on its leak site.
Listings per month
- Total listings
- 26
- First listing
- Dec 20, 2023
- Latest listing
- Mar 13, 2024
- MITRE ATT&CK techniques
- 0
WereWolves is a Russian-speaking ransomware group that emerged in May 2023, using a modified LockBit 3 (Black) encryptor, operating an unusual public website that actively recruits new members and offers a bug-bounty program with rewards up to $1 million, with at least 26 victims across Russia, the US, and Europe.
It posted no listings in the last 12 months.
Most targeted country: Russia, with 14 listings (54% of the total).
Most targeted sector: Professional Services, with 8 listings (31% of the total).
Targeted countries
Showing 10 of 26 results
What does a ransomware group do?
Ransomware groups break into corporate networks, move data out and encrypt systems. If the ransom is not paid, they list the organization on a leak site and threaten to publish the data.
What should you do if your organization is listed on a leak site?
- Record the listing and any published sample files; do not visit the leak site from the corporate network.
- Isolate affected systems and preserve logs without deleting them.
- Determine which data left the organization; if personal data is involved, review notification obligations with your legal team.
- Make any decision about the ransom demand together with legal, management and incident response.
- Do not bring systems back online before the attacker’s entry point is closed.
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