Analysis
- max time kernel
132s - max time network
121s - platform
windows7_x64 - resource
win7-20231129-en - resource tags
- submitted
29/04/2024, 19:05
General
- Target jebliksbilledes/Unrelative/Sikkativers/Regredieredes/Fastkurspolitikken.ps1
- Size 60KB
- Sample240429-xrhdjsad32
- SHA256 f383eb80238916fd6c00c1513464f841fefb622aad04f345f4bc69f8a24aa8b1
Malware Config
Signatures
- Modifies Installed Components in the registry 2 TTPs 1 IoCs
- Modifies registry class 5 IoCs
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 13 IoCs
- Suspicious use of FindShellTrayWindow 29 IoCs
- Suspicious use of SendNotifyMessage 22 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\jebliksbilledes\Unrelative\Sikkativers\Regredieredes\Fastkurspolitikken.ps11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" "/c set /A 1^^0"2⤵
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C:\Windows\system32\wermgr.exe"C:\Windows\system32\wermgr.exe" "-outproc" "2200" "1092"2⤵
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C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
OutofProcReport259398789.txt
memory/2200-8-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp
memory/2200-6-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp
memory/2200-7-0x0000000002F30000-0x0000000002FB0000-memory.dmp
memory/2200-10-0x0000000002F30000-0x0000000002FB0000-memory.dmp
memory/2200-9-0x0000000002F30000-0x0000000002FB0000-memory.dmp
memory/2200-4-0x000000001B680000-0x000000001B962000-memory.dmp
memory/2200-12-0x0000000002F30000-0x0000000002FB0000-memory.dmp
memory/2200-16-0x0000000002F30000-0x0000000002FB0000-memory.dmp
memory/2200-15-0x0000000002C40000-0x0000000002C44000-memory.dmp
memory/2200-5-0x0000000001EF0000-0x0000000001EF8000-memory.dmp
memory/2200-17-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp
memory/2568-21-0x0000000002A20000-0x0000000002A30000-memory.dmp