UNC6671
Unknown Dormant
- Mentions
- 1
- First seen
- 15 May 2026
- Last seen
- 15 May 2026
Relevant to you · Relevant
- Threat focus:
- ransomwarephishing / bec
Origin
Unattributed
Profile
UNC6671 is a threat actor associated with the vishing-based extortion operation BlackFile. It uses voice phishing to extort victims. No further details on targeted sectors, regions, or malware are currently available.
Affected vendors
MicrosoftOkta