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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1799s - max time network
1796s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (7).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 (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_ikfalxfy.qre.ps1
xmrig.exe
memory/336-0-0x00007FF9B0373000-0x00007FF9B0375000-memory.dmp
memory/336-9-0x000001F355760000-0x000001F355782000-memory.dmp
memory/336-10-0x00007FF9B0370000-0x00007FF9B0E32000-memory.dmp
memory/336-11-0x00007FF9B0370000-0x00007FF9B0E32000-memory.dmp
memory/336-12-0x00007FF9B0370000-0x00007FF9B0E32000-memory.dmp
memory/336-14-0x000001F355C40000-0x000001F355C52000-memory.dmp
memory/336-15-0x000001F3557C0000-0x000001F3557CA000-memory.dmp
memory/336-49-0x00007FF9B0370000-0x00007FF9B0E32000-memory.dmp
memory/336-50-0x00007FF9B0373000-0x00007FF9B0375000-memory.dmp
memory/1504-46-0x000001F737880000-0x000001F7378A0000-memory.dmp
memory/1504-47-0x000001F738FF0000-0x000001F739010000-memory.dmp
memory/1504-48-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-51-0x000001F739010000-0x000001F739030000-memory.dmp
memory/1504-52-0x000001F739030000-0x000001F739050000-memory.dmp
memory/1504-53-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-54-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-57-0x000001F739030000-0x000001F739050000-memory.dmp
memory/1504-56-0x000001F739010000-0x000001F739030000-memory.dmp
memory/1504-55-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-58-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-59-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-60-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-61-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-62-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-63-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-64-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-65-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-66-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-67-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-68-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-69-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-70-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-71-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-72-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-73-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-74-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-75-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-76-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-77-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-78-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-79-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-80-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-81-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-82-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-83-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-84-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-85-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-86-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-87-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-88-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-89-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-90-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-91-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-92-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-93-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-94-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-95-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-96-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-97-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-98-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-99-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-100-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-101-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-102-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-103-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-104-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-105-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-106-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-107-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-108-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-109-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-110-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-111-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-112-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-113-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-114-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-115-0x00007FF7174E0000-0x00007FF718113000-memory.dmp
memory/1504-116-0x00007FF7174E0000-0x00007FF718113000-memory.dmp