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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1793s - max time network
1788s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (9).ps1
- Size 510B
- Sample240527-w4cs6aed49
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- XMRig Miner payload 58 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 (9).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_trp1cmae.evj.ps1
xmrig.exe
memory/2200-119-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-121-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-94-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-156-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-155-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-154-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-153-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-152-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-151-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-150-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-149-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-148-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-147-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-96-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-97-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-98-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-99-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-100-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-101-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-102-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-103-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-104-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-105-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-106-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-107-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-108-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-109-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-120-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-111-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-112-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-113-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-114-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-115-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-116-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-117-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-118-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-91-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-90-0x0000018C6D400000-0x0000018C6D420000-memory.dmp
memory/2200-110-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-122-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-123-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-124-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-125-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-126-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-127-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-128-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-129-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-130-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-131-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-132-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-133-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-134-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-135-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-136-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-137-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-138-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-139-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-140-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-141-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-142-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-143-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-144-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-145-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/2200-146-0x00007FF7107D0000-0x00007FF711403000-memory.dmp
memory/3384-93-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/3384-92-0x00007FFD2D573000-0x00007FFD2D574000-memory.dmp
memory/3384-61-0x00000206747F0000-0x00000206747FA000-memory.dmp
memory/3384-48-0x00000206749A0000-0x00000206749B2000-memory.dmp
memory/3384-25-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/3384-18-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/3384-9-0x0000020674800000-0x0000020674876000-memory.dmp
memory/3384-8-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp
memory/3384-5-0x0000020674540000-0x0000020674562000-memory.dmp
memory/3384-4-0x00007FFD2D573000-0x00007FFD2D574000-memory.dmp
memory/3384-95-0x00007FFD2D570000-0x00007FFD2DF5C000-memory.dmp