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27/05/2024, 18:28
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240527-w4cs6aed481027/05/2024, 18:28
240527-w4cs6aed4710Analysis
- max time kernel
1790s - max time network
1761s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (2).ps1
- Size 510B
- Sample240527-w4cs6aed49
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- XMRig Miner payload 45 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 2 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 (2).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_wworm0kl.xlo.ps1
xmrig.exe
memory/456-0-0x00007FFBA8EB3000-0x00007FFBA8EB5000-memory.dmp
memory/456-9-0x00000201486C0000-0x00000201486E2000-memory.dmp
memory/456-10-0x00007FFBA8EB0000-0x00007FFBA9972000-memory.dmp
memory/456-11-0x00007FFBA8EB0000-0x00007FFBA9972000-memory.dmp
memory/456-12-0x00007FFBA8EB0000-0x00007FFBA9972000-memory.dmp
memory/456-14-0x0000020148750000-0x0000020148762000-memory.dmp
memory/456-15-0x0000020148740000-0x000002014874A000-memory.dmp
memory/456-49-0x00007FFBA8EB0000-0x00007FFBA9972000-memory.dmp
memory/456-53-0x00007FFBA8EB3000-0x00007FFBA8EB5000-memory.dmp
memory/2012-46-0x000001F4B5F80000-0x000001F4B5FA0000-memory.dmp
memory/2012-47-0x000001F4B7880000-0x000001F4B78A0000-memory.dmp
memory/2012-48-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-51-0x000001F54A470000-0x000001F54A490000-memory.dmp
memory/2012-50-0x000001F4B78A0000-0x000001F4B78C0000-memory.dmp
memory/2012-52-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-54-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-55-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-57-0x000001F54A470000-0x000001F54A490000-memory.dmp
memory/2012-56-0x000001F4B78A0000-0x000001F4B78C0000-memory.dmp
memory/2012-58-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-59-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-60-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-61-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-62-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-63-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-64-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-65-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-66-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-67-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-68-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-69-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-70-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-71-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-72-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-73-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-74-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-75-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-76-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-77-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-78-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-79-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-80-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-81-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-82-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-83-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-84-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-85-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-86-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-87-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-88-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-89-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-90-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-91-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-92-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-93-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-94-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-95-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-96-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-97-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-98-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-99-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-100-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-101-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-102-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-103-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-104-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-105-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-106-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-107-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-108-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-109-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-110-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-111-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-112-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-113-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-114-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-115-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp
memory/2012-116-0x00007FF6A15F0000-0x00007FF6A2223000-memory.dmp