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240527-w4cs6aed4710Analysis
- max time kernel
1799s - max time network
1782s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
- submitted
22/05/2024, 20:12
General
- Target file01 - copia (3).ps1
- Size 510B
- Sample240522-yy4e2afa56
- 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_lcy2lnwb.4fp.ps1
xmrig.exe
memory/2360-0-0x00007FFEE6673000-0x00007FFEE6675000-memory.dmp
memory/2360-1-0x000001E042860000-0x000001E042882000-memory.dmp
memory/2360-10-0x00007FFEE6670000-0x00007FFEE7132000-memory.dmp
memory/2360-11-0x00007FFEE6670000-0x00007FFEE7132000-memory.dmp
memory/2360-12-0x00007FFEE6670000-0x00007FFEE7132000-memory.dmp
memory/2360-14-0x000001E042A40000-0x000001E042A52000-memory.dmp
memory/2360-15-0x000001E042A20000-0x000001E042A2A000-memory.dmp
memory/2360-49-0x00007FFEE6673000-0x00007FFEE6675000-memory.dmp
memory/2360-53-0x00007FFEE6670000-0x00007FFEE7132000-memory.dmp
memory/4112-46-0x000002B5B0130000-0x000002B5B0150000-memory.dmp
memory/4112-47-0x000002B5B0180000-0x000002B5B01A0000-memory.dmp
memory/4112-48-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-50-0x000002B5B01A0000-0x000002B5B01C0000-memory.dmp
memory/4112-51-0x000002B644620000-0x000002B644640000-memory.dmp
memory/4112-52-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-54-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-57-0x000002B644620000-0x000002B644640000-memory.dmp
memory/4112-56-0x000002B5B01A0000-0x000002B5B01C0000-memory.dmp
memory/4112-55-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-58-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-59-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-60-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-61-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-62-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-63-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-64-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-65-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-66-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-67-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-68-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-69-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-70-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-71-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-72-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-73-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-74-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-75-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-76-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-77-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-78-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-79-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-80-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-81-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-82-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-83-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-84-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-85-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-86-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-87-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-88-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-89-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-90-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-91-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-92-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-93-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-94-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-95-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-96-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-97-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-98-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-99-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-100-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-101-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-102-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-103-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-104-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-105-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-106-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-107-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-108-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-109-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-110-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-111-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-112-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-113-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-114-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-115-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp
memory/4112-116-0x00007FF6C6110000-0x00007FF6C6D43000-memory.dmp