HOMETHREATSCassetto Ransomware
APT / THREAT GROUP

Cassetto Ransomware

1
aliases

Intelligence Profile

Michael Gillespie saw an encrypted file uploaded to ID Ransomware that appends the .cassetto extension and drops a ransom note named IMPORTANT ABOUT DECRYPT.txt.

Threat Analysis

Cassetto Ransomware is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.

External References

→https://twitter.com/demonslay335/status/1034213399922524160
→https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-august-31st-2018-devs-on-vacation/
→https://id-ransomware.blogspot.com/2018/08/cassetto-ransomware.html

Quick Facts

TypeAPT / Threat Group
Aliases1

Also Known As

Cassetto Ransomware

Research Links

MITRE ATT&CK VirusTotal Google (news) Twitter/X search
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.
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Cassetto Ransomware — APT / Threat Group | Threat Intelligence | CTIWATCH.COM