IndicatorPublished 10/07/2026
Malicious SHA-256 file hash 81a7cdbbf15c… (OffSeq Mirage)
Source OffSeq Mirage
Description
OffSeq Mirage honeypot sensors observed this SHA-256 file hash 2 time(s) in attacker activity between 2026-10-07 and 2026-10-07. 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
- 81a7cdbbf15c84b01f5144fa45f4148dd12a373df07ea37850510cc3b0694d92OffSeq Mirage — a malicious file, observed 2026-10-07..2026-10-07, 2×