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13/05/2024, 02:46
240513-c9jzwahd4v1013/05/2024, 02:46
240513-c9d4mahd4s1013/05/2024, 02:45
240513-c89h5shd3y1013/05/2024, 02:45
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240513-c6q9sahd2x10Analysis
- max time kernel
1791s - max time network
1792s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
13/05/2024, 02:45
General
- Target file01 - copia (3).ps1
- Size 510B
- Sample240513-c832csce34
- 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 (3).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_d154tlw1.cej.ps1
xmrig.exe
memory/752-78-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-68-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-49-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-118-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-117-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-116-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-115-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-114-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-113-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-112-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-111-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-52-0x00000293C7060000-0x00000293C7080000-memory.dmp
memory/752-51-0x00000293C7040000-0x00000293C7060000-memory.dmp
memory/752-110-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-54-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-55-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-109-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-59-0x00000293C7060000-0x00000293C7080000-memory.dmp
memory/752-58-0x00000293C7040000-0x00000293C7060000-memory.dmp
memory/752-57-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-60-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-61-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-62-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-63-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-64-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-65-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-66-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-67-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-79-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-69-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-70-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-71-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-72-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-73-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-74-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-75-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-76-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-77-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-48-0x00000293C7020000-0x00000293C7040000-memory.dmp
memory/752-47-0x00000293C6FD0000-0x00000293C6FF0000-memory.dmp
memory/752-103-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-81-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-82-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-83-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-84-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-85-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-86-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-87-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-88-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-89-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-90-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-91-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-92-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-93-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-94-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-95-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-96-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-97-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-98-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-99-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-100-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-101-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-102-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-80-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-104-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-105-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-106-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-107-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/752-108-0x00007FF789650000-0x00007FF78A283000-memory.dmp
memory/3868-56-0x00007FFB83F30000-0x00007FFB849F1000-memory.dmp
memory/3868-53-0x00007FFB83F33000-0x00007FFB83F35000-memory.dmp
memory/3868-50-0x00007FFB83F30000-0x00007FFB849F1000-memory.dmp
memory/3868-16-0x00000186D62C0000-0x00000186D62CA000-memory.dmp
memory/3868-15-0x00000186EF6B0000-0x00000186EF6C2000-memory.dmp
memory/3868-14-0x00007FFB83F30000-0x00007FFB849F1000-memory.dmp
memory/3868-12-0x00007FFB83F30000-0x00007FFB849F1000-memory.dmp
memory/3868-11-0x00007FFB83F30000-0x00007FFB849F1000-memory.dmp
memory/3868-1-0x00000186EE7F0000-0x00000186EE812000-memory.dmp
memory/3868-0-0x00007FFB83F33000-0x00007FFB83F35000-memory.dmp