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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
1796s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (6).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 (6).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_dbcotaej.edg.ps1
xmrig.exe
memory/3632-77-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-83-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-48-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-116-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-115-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-114-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-79-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-113-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-112-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-111-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-110-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-51-0x000002B407AE0000-0x000002B407B00000-memory.dmp
memory/3632-52-0x000002B407B00000-0x000002B407B20000-memory.dmp
memory/3632-109-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-46-0x000002B406190000-0x000002B4061B0000-memory.dmp
memory/3632-54-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-55-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-56-0x000002B407AE0000-0x000002B407B00000-memory.dmp
memory/3632-57-0x000002B407B00000-0x000002B407B20000-memory.dmp
memory/3632-58-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-59-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-60-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-61-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-62-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-63-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-64-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-65-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-66-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-67-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-68-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-69-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-70-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-71-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-72-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-73-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-74-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-75-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-76-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-53-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-47-0x000002B407AC0000-0x000002B407AE0000-memory.dmp
memory/3632-108-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-80-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-81-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-82-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-78-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-84-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-85-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-86-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-87-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-88-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-89-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-90-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-91-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-92-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-93-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-94-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-95-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-96-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-97-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-98-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-99-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-100-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-101-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-102-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-103-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-104-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-105-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-106-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3632-107-0x00007FF7C9240000-0x00007FF7C9E73000-memory.dmp
memory/3716-11-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/3716-50-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/3716-49-0x00007FFD03473000-0x00007FFD03475000-memory.dmp
memory/3716-15-0x000001EA774A0000-0x000001EA774AA000-memory.dmp
memory/3716-14-0x000001EA776E0000-0x000001EA776F2000-memory.dmp
memory/3716-12-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/3716-10-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/3716-9-0x000001EA77000000-0x000001EA77022000-memory.dmp
memory/3716-0-0x00007FFD03473000-0x00007FFD03475000-memory.dmp