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240527-w4cs6aed4710Analysis
- max time kernel
1790s - max time network
1799s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
27/05/2024, 00:27
General
- Target file01 - copia (5).ps1
- Size 510B
- Sample240527-ar6ptaae72
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- XMRig Miner payload 64 IoCs
- xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- Blocklisted process makes network request 2 IoCs
- Executes dropped EXE 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious behavior: LoadsDriver 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File "C:\Users\Admin\AppData\Local\Temp\file01 - copia (5).ps1"1⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe"C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe" -a rx -o stratum+ssl://rx.unmineable.com:443 -u XMR:45aHvZ4X3ZvdhLiEiP1cjsXmSkMNoM2QFYNmXCsoTRY9h2EwjtoYcfrVpEojtmBeg5cRsY9J82Lqp6hUanQ1Dsu4UNfKxdF.unmineable_worker_vilqtiac -p x2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_rocwkt5b.20d.ps1
xmrig.exe
memory/3544-120-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-122-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-95-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-156-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-155-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-154-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-153-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-152-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-151-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-150-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-149-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-148-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-96-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-97-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-98-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-99-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-100-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-101-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-102-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-103-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-104-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-105-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-106-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-107-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-108-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-109-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-110-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-121-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-112-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-113-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-114-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-115-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-116-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-117-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-118-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-119-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-94-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-91-0x000001D607950000-0x000001D607970000-memory.dmp
memory/3544-111-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-123-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-124-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-125-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-126-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-127-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-128-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-129-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-130-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-131-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-132-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-133-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-134-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-135-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-136-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-137-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-138-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-139-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-140-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-141-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-142-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-143-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-144-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-145-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-146-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/3544-147-0x00007FF7D1DA0000-0x00007FF7D29D3000-memory.dmp
memory/4284-88-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/4284-61-0x00000171C96B0000-0x00000171C96BA000-memory.dmp
memory/4284-48-0x00000171C98B0000-0x00000171C98C2000-memory.dmp
memory/4284-25-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/4284-20-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/4284-8-0x00000171C98D0000-0x00000171C9946000-memory.dmp
memory/4284-9-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/4284-5-0x00000171B10F0000-0x00000171B1112000-memory.dmp
memory/4284-3-0x00007FFD2D573000-0x00007FFD2D574000-memory.dmp
memory/4284-92-0x00007FFD2D573000-0x00007FFD2D574000-memory.dmp
memory/4284-93-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp