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27/05/2024, 18:28
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240527-w4cs6aed481027/05/2024, 18:28
240527-w4cs6aed4710Analysis
- max time kernel
1798s - max time network
1757s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (3).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 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 (3).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_xf5spnzt.1t4.ps1
xmrig.exe
memory/2480-0-0x00007FFFE77F3000-0x00007FFFE77F5000-memory.dmp
memory/2480-1-0x000001816B090000-0x000001816B0B2000-memory.dmp
memory/2480-10-0x00007FFFE77F0000-0x00007FFFE82B2000-memory.dmp
memory/2480-11-0x00007FFFE77F0000-0x00007FFFE82B2000-memory.dmp
memory/2480-12-0x00007FFFE77F0000-0x00007FFFE82B2000-memory.dmp
memory/2480-14-0x000001816B120000-0x000001816B132000-memory.dmp
memory/2480-15-0x000001816B100000-0x000001816B10A000-memory.dmp
memory/2480-49-0x00007FFFE77F0000-0x00007FFFE82B2000-memory.dmp
memory/2480-53-0x00007FFFE77F3000-0x00007FFFE77F5000-memory.dmp
memory/4940-46-0x000001368AD10000-0x000001368AD30000-memory.dmp
memory/4940-47-0x000001368C480000-0x000001368C4A0000-memory.dmp
memory/4940-48-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-51-0x000001368C4A0000-0x000001368C4C0000-memory.dmp
memory/4940-50-0x000001371F060000-0x000001371F080000-memory.dmp
memory/4940-52-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-54-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-57-0x000001368C4A0000-0x000001368C4C0000-memory.dmp
memory/4940-56-0x000001371F060000-0x000001371F080000-memory.dmp
memory/4940-55-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-58-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-59-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-60-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-61-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-62-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-63-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-64-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-65-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-66-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-67-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-68-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-69-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-70-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-71-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-72-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-73-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-74-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-75-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-76-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-77-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-78-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-79-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-80-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-81-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-82-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-83-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-84-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-85-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-86-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-87-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-88-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-89-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-90-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-91-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-92-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-93-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-94-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-95-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-96-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-97-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-98-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-99-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-100-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-101-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-102-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-103-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-104-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-105-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-106-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-107-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-108-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-109-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-110-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-111-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-112-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-113-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-114-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-115-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp
memory/4940-116-0x00007FF6B1E10000-0x00007FF6B2A43000-memory.dmp