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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
1780s - 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-w4cs6aed48
- 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 (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_tgbcxr4t.tam.ps1
xmrig.exe
memory/3404-8-0x00007FFFABA40000-0x00007FFFAC42C000-memory.dmp
memory/3404-5-0x00000274FF590000-0x00000274FF5B2000-memory.dmp
memory/3404-9-0x00000274FFBE0000-0x00000274FFC56000-memory.dmp
memory/3404-10-0x00007FFFABA40000-0x00007FFFAC42C000-memory.dmp
memory/3404-96-0x00007FFFABA40000-0x00007FFFAC42C000-memory.dmp
memory/3404-25-0x00007FFFABA40000-0x00007FFFAC42C000-memory.dmp
memory/3404-61-0x0000027499610000-0x000002749961A000-memory.dmp
memory/3404-48-0x0000027499620000-0x0000027499632000-memory.dmp
memory/3404-93-0x00007FFFABA40000-0x00007FFFAC42C000-memory.dmp
memory/3404-94-0x00007FFFABA43000-0x00007FFFABA44000-memory.dmp
memory/3404-95-0x00007FFFABA40000-0x00007FFFAC42C000-memory.dmp
memory/3404-3-0x00007FFFABA43000-0x00007FFFABA44000-memory.dmp
memory/4596-118-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-125-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-92-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-97-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-98-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-99-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-100-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-101-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-102-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-103-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-104-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-105-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-106-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-107-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-108-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-109-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-110-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-111-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-112-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-113-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-114-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-115-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-116-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-117-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-90-0x00000224D90F0000-0x00000224D9110000-memory.dmp
memory/4596-119-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-120-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-121-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-122-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-123-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-124-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-91-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-126-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-127-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-128-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-129-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-130-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-131-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-132-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-133-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-134-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-135-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-136-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-137-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-138-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-139-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-140-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-141-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-142-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-143-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-144-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-145-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-146-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-147-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-148-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-149-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-150-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-151-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-152-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-153-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-154-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-155-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-156-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp
memory/4596-157-0x00007FF65D050000-0x00007FF65DC83000-memory.dmp