Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
02/06/2026, 10:32
General
- Target cmutil.dll
- Size 1.1MB
- Sample260602-mk88ksct2m
- SHA256 aec1dda47d9426cb94c2f43cf828c2948e351629c9444e1a39f5f88e676b6412
Malware Config
Signatures
- Badlisted process makes network request 4 IoCs
Network request originating from process or tool commonly abused by malware.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cmutil.dll,#11⤵
- Badlisted process makes network request
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/4932-5-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-6-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-9-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-8-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-7-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-0-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-10-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-11-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-13-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-14-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp
memory/4932-12-0x000002E74B8B0000-0x000002E74B9B6000-memory.dmp