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27/05/2024, 18:28
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240527-w4cs6aed481027/05/2024, 18:28
240527-w4cs6aed4710Analysis
- max time kernel
1799s - max time network
1787s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (7).ps1
- Size 510B
- Sample240527-w4cs6aed47
- 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 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 (7).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_smsrc4lq.imf.ps1
xmrig.exe
memory/4384-118-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-120-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-92-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-156-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-155-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-154-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-153-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-152-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-151-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-150-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-149-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-148-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-147-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-146-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-96-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-97-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-98-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-99-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-100-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-101-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-102-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-103-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-104-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-105-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-106-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-107-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-108-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-119-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-110-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-111-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-112-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-113-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-114-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-115-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-116-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-117-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-91-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-90-0x0000024562CB0000-0x0000024562CD0000-memory.dmp
memory/4384-109-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-121-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-122-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-123-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-124-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-125-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-126-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-127-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-128-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-129-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-130-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-131-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-132-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-133-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-134-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-135-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-136-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-137-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-138-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-139-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-140-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-141-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-142-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-143-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-144-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4384-145-0x00007FF6F49A0000-0x00007FF6F55D3000-memory.dmp
memory/4772-95-0x00007FFC76190000-0x00007FFC76B7C000-memory.dmp
memory/4772-94-0x00007FFC76190000-0x00007FFC76B7C000-memory.dmp
memory/4772-93-0x00007FFC76193000-0x00007FFC76194000-memory.dmp
memory/4772-48-0x00000188795F0000-0x0000018879602000-memory.dmp
memory/4772-61-0x00000188794C0000-0x00000188794CA000-memory.dmp
memory/4772-25-0x00007FFC76190000-0x00007FFC76B7C000-memory.dmp
memory/4772-10-0x00007FFC76190000-0x00007FFC76B7C000-memory.dmp
memory/4772-8-0x00007FFC76190000-0x00007FFC76B7C000-memory.dmp
memory/4772-9-0x0000018879670000-0x00000188796E6000-memory.dmp
memory/4772-5-0x0000018878EE0000-0x0000018878F02000-memory.dmp
memory/4772-2-0x00007FFC76193000-0x00007FFC76194000-memory.dmp