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27/05/2024, 18:28
240527-w4c4xsdc7w1027/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1798s - max time network
1790s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (9).ps1
- Size 510B
- Sample240527-w4cs6adc6z
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- XMRig Miner payload 44 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 (9).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_vl4x0p4o.lhr.ps1
xmrig.exe
xmrig.exe
memory/1608-76-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-83-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-116-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-115-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-114-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-48-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-79-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-113-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-112-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-111-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-110-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-109-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-51-0x000001D01E110000-0x000001D01E130000-memory.dmp
memory/1608-108-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-77-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-54-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-57-0x000001D01E110000-0x000001D01E130000-memory.dmp
memory/1608-55-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-56-0x000001D01E0F0000-0x000001D01E110000-memory.dmp
memory/1608-58-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-59-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-60-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-61-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-62-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-63-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-64-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-65-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-66-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-67-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-68-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-69-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-70-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-71-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-72-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-73-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-74-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-75-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-46-0x000001D01E080000-0x000001D01E0A0000-memory.dmp
memory/1608-52-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-47-0x000001D01E0D0000-0x000001D01E0F0000-memory.dmp
memory/1608-50-0x000001D01E0F0000-0x000001D01E110000-memory.dmp
memory/1608-80-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-81-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-82-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-78-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-84-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-85-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-86-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-87-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-88-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-89-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-90-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-91-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-92-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-93-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-94-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-95-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-96-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-97-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-98-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-99-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-100-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-101-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-102-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-103-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-104-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-105-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-106-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/1608-107-0x00007FF78A1A0000-0x00007FF78ADD3000-memory.dmp
memory/2128-53-0x00007FFC3FCC3000-0x00007FFC3FCC5000-memory.dmp
memory/2128-49-0x00007FFC3FCC0000-0x00007FFC40782000-memory.dmp
memory/2128-14-0x0000027A462F0000-0x0000027A46302000-memory.dmp
memory/2128-15-0x0000027A462E0000-0x0000027A462EA000-memory.dmp
memory/2128-12-0x00007FFC3FCC0000-0x00007FFC40782000-memory.dmp
memory/2128-11-0x00007FFC3FCC0000-0x00007FFC40782000-memory.dmp
memory/2128-10-0x00007FFC3FCC0000-0x00007FFC40782000-memory.dmp
memory/2128-9-0x0000027A46260000-0x0000027A46282000-memory.dmp
memory/2128-0-0x00007FFC3FCC3000-0x00007FFC3FCC5000-memory.dmp