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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1791s - max time network
1784s - platform
windows11-21h2_x64 - resource
win11-20240426-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 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 (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_2sws4vne.wi5.ps1
xmrig.exe
memory/1912-77-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-67-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-48-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-117-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-116-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-115-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-114-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-113-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-112-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-111-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-110-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-109-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-108-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-53-0x0000024BD6770000-0x0000024BD6790000-memory.dmp
memory/1912-52-0x0000024BD6540000-0x0000024BD6560000-memory.dmp
memory/1912-54-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-55-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-58-0x0000024BD6770000-0x0000024BD6790000-memory.dmp
memory/1912-57-0x0000024BD6540000-0x0000024BD6560000-memory.dmp
memory/1912-56-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-59-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-60-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-61-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-62-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-63-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-64-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-65-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-66-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-78-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-68-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-69-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-70-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-71-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-72-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-73-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-74-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-75-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-76-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-47-0x0000024BD60F0000-0x0000024BD6110000-memory.dmp
memory/1912-46-0x0000024B43B30000-0x0000024B43B50000-memory.dmp
memory/1912-102-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-80-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-81-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-82-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-83-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-84-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-85-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-86-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-87-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-88-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-89-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-90-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-91-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-92-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-93-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-94-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-95-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-96-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-97-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-98-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-99-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-100-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-101-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-79-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-103-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-104-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-105-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-106-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/1912-107-0x00007FF7F6580000-0x00007FF7F71B3000-memory.dmp
memory/3700-51-0x00007FFA0B7C0000-0x00007FFA0C282000-memory.dmp
memory/3700-50-0x00007FFA0B7C3000-0x00007FFA0B7C5000-memory.dmp
memory/3700-49-0x00007FFA0B7C0000-0x00007FFA0C282000-memory.dmp
memory/3700-14-0x000001A24D460000-0x000001A24D472000-memory.dmp
memory/3700-15-0x000001A24D1D0000-0x000001A24D1DA000-memory.dmp
memory/3700-12-0x00007FFA0B7C0000-0x00007FFA0C282000-memory.dmp
memory/3700-11-0x00007FFA0B7C0000-0x00007FFA0C282000-memory.dmp
memory/3700-10-0x00007FFA0B7C0000-0x00007FFA0C282000-memory.dmp
memory/3700-9-0x000001A24CF60000-0x000001A24CF82000-memory.dmp
memory/3700-0-0x00007FFA0B7C3000-0x00007FFA0B7C5000-memory.dmp