IndicatorPublished 07/21/2026
Malicious SHA-256 file hash 50cffb0f65d3… (OffSeq Mirage)
Source OffSeq Mirage
Description
OffSeq Mirage honeypot sensors observed this SHA-256 file hash 2 time(s) in attacker activity between 2026-07-21 and 2026-07-21. 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
- 50cffb0f65d31b38f5b222955d92879a3e102d0a0d9a3625ed87fb7834fab210OffSeq Mirage — a malicious file, observed 2026-07-21..2026-07-21, 2×