UNC6671
Also known as BlackFile, Redact, Pink, Helix, Falcon, Cordial Spider, CL-CRI-1147, CL-CRI-1182, CL-CRI-1116, O-UNC-045, PREY-0058, Storm-3032
Reports
9
First seen
Aug 6, 2026
Last seen
Sep 13, 2026
Motivation
Financial
Relationships
Filled ◆ = CVE exploited in the wild. Entities that appear together in Signalis reporting — co-mention, not confirmed collaboration. Reports naming many actors at once (weekly roundups) are excluded from relationship edges.
Targeting
Victim regions
×3×3
United States×3
Victim country, only when stated. Corpus is predominantly English-language reporting, so US/EU coverage is overweighted relative to true victim distribution.
Top ATT&CK techniques
T1566 Phishing ×7T1041 Exfiltration Over C2 Channel ×4T1110 Brute Force ×4T1078 Valid Accounts ×4T1005 Data from Local System ×3T1555 Credentials from Password Stores ×3T1598 Phishing for Information ×3T1566.002 Phishing: Spearphishing Link ×2T1056 Input Capture ×2T1021.001 Remote Services: Remote Desktop Protocol ×2T1598.003 Phishing for Information: Spearphishing Link ×2T1087 Account Discovery ×2
Indicators
cve ×50domain ×25ip_v4 ×1filename ×1
Indicator values are available on Pro and via the API.
Associated CVEs
Recent reports
High