IndicatorPublished 08/23/2026
Malicious SHA-256 file hash bfb4fc546e7c… (OffSeq Mirage)
Source OffSeq Mirage
Description
OffSeq Mirage honeypot sensors observed this SHA-256 file hash 2 time(s) in attacker activity between 2026-08-23 and 2026-08-23. Observed technique: T1105 (Ingress Tool Transfer). Seen from attacker infrastructure in GB. File hashes fingerprint a specific malicious payload (a dropper, web shell, miner, or post-exploitation tool) that was staged or delivered during the attack. Match it against files in your environment and your EDR/AV and threat-intel feeds.
Indicators of compromise
Hashes 1
- bfb4fc546e7c80572a85cea5828f27621dcefb05a35c06685e43cc67f8d3a48bOffSeq Mirage — a malicious file, observed 2026-08-23..2026-08-23, 2×