Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/08/2026, 14:02
General
- Target 8a618e5f1ef339c896c53da3f2f1b5c186a2b546642968f7ea18570637bb5d74.exe
- Size 1.9MB
- Sample260822-rb7qlsveph
- SHA256 8a618e5f1ef339c896c53da3f2f1b5c186a2b546642968f7ea18570637bb5d74
Malware Config
Signatures
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Drops file in Windows directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8a618e5f1ef339c896c53da3f2f1b5c186a2b546642968f7ea18570637bb5d74.exe"C:\Users\Admin\AppData\Local\Temp\8a618e5f1ef339c896c53da3f2f1b5c186a2b546642968f7ea18570637bb5d74.exe"1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\wbengine.exe"C:\Windows\System32\wbengine.exe"2⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\8A618E~1.EXE >> NUL2⤵
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1900-2-0x000002BCEBE10000-0x000002BCEBFC6000-memory.dmp
memory/1900-3-0x000002BCEC320000-0x000002BCEC340000-memory.dmp
memory/1900-5-0x000002BCEC320000-0x000002BCEC340000-memory.dmp
memory/1900-8-0x0000000180000000-0x00000001801A2000-memory.dmp
memory/1900-18-0x0000000180000000-0x00000001801A2000-memory.dmp
memory/1900-17-0x0000000180000000-0x00000001801A2000-memory.dmp
memory/1900-21-0x0000000180000000-0x00000001801A2000-memory.dmp
memory/1900-20-0x0000000180000000-0x00000001801A2000-memory.dmp
memory/1900-19-0x000002BCEC320000-0x000002BCEC340000-memory.dmp
memory/1900-26-0x0000000180000000-0x00000001801A2000-memory.dmp
memory/2500-0-0x00007FF7BC6A0000-0x00007FF7BC88A000-memory.dmp