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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1795s - max time network
1748s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (6).ps1
- Size 510B
- Sample240527-w4cs6aed49
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- XMRig Miner payload 28 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 (6).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_fgi1vn52.eqt.ps1
xmrig.exe
memory/2452-3-0x00007FF9D8443000-0x00007FF9D8444000-memory.dmp
memory/2452-5-0x000002569C8B0000-0x000002569C8D2000-memory.dmp
memory/2452-8-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp
memory/2452-9-0x00000256B4FF0000-0x00000256B5066000-memory.dmp
memory/2452-18-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp
memory/2452-25-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp
memory/2452-48-0x00000256B4FD0000-0x00000256B4FE2000-memory.dmp
memory/2452-61-0x00000256B4FB0000-0x00000256B4FBA000-memory.dmp
memory/2452-92-0x00007FF9D8443000-0x00007FF9D8444000-memory.dmp
memory/2452-93-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp
memory/2452-95-0x00007FF9D8440000-0x00007FF9D8E2C000-memory.dmp
memory/4424-90-0x0000018D71280000-0x0000018D712A0000-memory.dmp
memory/4424-91-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-94-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-96-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-97-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-98-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-99-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-100-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-101-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-102-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-103-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-104-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-105-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-106-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-107-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-108-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-109-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-110-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-111-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-112-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-113-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-114-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-115-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-116-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-117-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-118-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-119-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-120-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-121-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-122-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-123-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-124-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-125-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-126-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-127-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-128-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-129-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-130-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-131-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-132-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-133-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-134-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-135-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-136-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-137-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-138-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-139-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-140-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-141-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-142-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-143-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-144-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-145-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-146-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-147-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-148-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-149-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-150-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-151-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-152-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-153-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-154-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-155-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp
memory/4424-156-0x00007FF7E3EF0000-0x00007FF7E4B23000-memory.dmp