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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1793s - max time network
1797s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (2).ps1
- Size 510B
- Sample240527-w4babsdc4y
- 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 (2).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_dtm4bfnl.1a5.ps1
xmrig.exe
memory/4036-0-0x00007FFC0ADF3000-0x00007FFC0ADF5000-memory.dmp
memory/4036-1-0x000002B9E8080000-0x000002B9E80A2000-memory.dmp
memory/4036-11-0x00007FFC0ADF0000-0x00007FFC0B8B1000-memory.dmp
memory/4036-12-0x00007FFC0ADF0000-0x00007FFC0B8B1000-memory.dmp
memory/4036-14-0x00007FFC0ADF0000-0x00007FFC0B8B1000-memory.dmp
memory/4036-15-0x000002B9E9290000-0x000002B9E92A2000-memory.dmp
memory/4036-16-0x000002B9E9270000-0x000002B9E927A000-memory.dmp
memory/4036-51-0x00007FFC0ADF3000-0x00007FFC0ADF5000-memory.dmp
memory/4036-52-0x00007FFC0ADF0000-0x00007FFC0B8B1000-memory.dmp
memory/4036-56-0x00007FFC0ADF0000-0x00007FFC0B8B1000-memory.dmp
memory/4324-78-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-85-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-49-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-50-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-54-0x0000018E6D870000-0x0000018E6D890000-memory.dmp
memory/4324-53-0x0000018E6C0A0000-0x0000018E6C0C0000-memory.dmp
memory/4324-55-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-57-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-59-0x0000018E6D870000-0x0000018E6D890000-memory.dmp
memory/4324-58-0x0000018E6C0A0000-0x0000018E6C0C0000-memory.dmp
memory/4324-60-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-61-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-62-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-63-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-64-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-65-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-66-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-67-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-68-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-69-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-70-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-71-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-72-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-73-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-74-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-75-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-76-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-77-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-47-0x0000018E6BE30000-0x0000018E6BE50000-memory.dmp
memory/4324-79-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-80-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-81-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-82-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-83-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-84-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-48-0x0000018E6C080000-0x0000018E6C0A0000-memory.dmp
memory/4324-86-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-87-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-88-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-89-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-90-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-91-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-92-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-93-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-94-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-95-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-96-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-97-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-98-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-99-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-100-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-101-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-102-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-103-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-104-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-105-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-106-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-107-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-108-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-109-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-110-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-111-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-112-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-113-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-114-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-115-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-116-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-117-0x00007FF65FA30000-0x00007FF660663000-memory.dmp
memory/4324-118-0x00007FF65FA30000-0x00007FF660663000-memory.dmp