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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1796s - max time network
1796s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (8).ps1
- Size 510B
- Sample240527-w4cs6aed49
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- XMRig Miner payload 48 IoCs
- 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 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 (8).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_xrvvghcj.flo.ps1
xmrig.exe
memory/2552-119-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-121-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-95-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-156-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-155-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-154-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-153-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-152-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-151-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-150-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-149-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-148-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-147-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-96-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-97-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-98-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-99-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-100-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-101-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-102-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-103-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-104-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-105-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-106-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-107-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-108-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-109-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-120-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-111-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-112-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-113-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-114-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-115-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-116-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-117-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-118-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-91-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-90-0x000002980A440000-0x000002980A460000-memory.dmp
memory/2552-110-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-122-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-123-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-124-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-125-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-126-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-127-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-128-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-129-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-130-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-131-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-132-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-133-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-134-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-135-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-136-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-137-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-138-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-139-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-140-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-141-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-142-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-143-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-144-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-145-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/2552-146-0x00007FF601F00000-0x00007FF602B33000-memory.dmp
memory/4144-92-0x00007FFD5A823000-0x00007FFD5A824000-memory.dmp
memory/4144-93-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp
memory/4144-48-0x00000211D4380000-0x00000211D4392000-memory.dmp
memory/4144-61-0x00000211D41E0000-0x00000211D41EA000-memory.dmp
memory/4144-25-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp
memory/4144-10-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp
memory/4144-9-0x00000211D43A0000-0x00000211D4416000-memory.dmp
memory/4144-8-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp
memory/4144-4-0x00007FFD5A823000-0x00007FFD5A824000-memory.dmp
memory/4144-5-0x00000211D41F0000-0x00000211D4212000-memory.dmp
memory/4144-94-0x00007FFD5A820000-0x00007FFD5B20C000-memory.dmp