OffSeq Mirage honeypot sensors detected a malicious file with SHA-256 hash 6e3a2ed562c0ea2e258556f2cff109b6f8a0f08f5a1d7cb6226f0c5ac9b9d728 during attacker activity on 2026-07-01. The activity involved the T1105 technique, which is used for ingress tool transfer, indicating the file is part of a staged or delivered malicious payload such as a dropper, web shell, miner, or post-exploitation tool. The source infrastructure is identified as being in China. This indicator is intended for detection and blocking by matching the hash in endpoint detection and response (EDR), antivirus (AV), and threat intelligence feeds. There is no information about specific vulnerable software versions or patches, and no known active exploits have been reported.

The presence of this malicious file hash indicates potential compromise involving tool transfer techniques. The payload could enable attackers to deploy additional malicious tools or maintain persistence. However, no active exploitation or widespread attacks using this specific file have been confirmed. The impact depends on whether the file is present and executed in an environment.

No official patch or fix is applicable as this is an indicator of compromise rather than a software vulnerability. Organizations should use this SHA-256 hash to detect and block the malicious file in their environments using EDR, AV, and threat intelligence solutions. Monitoring for the presence of this file and related attacker activity is recommended. Since no known exploits are active, immediate emergency remediation is not indicated but detection and prevention are advised.