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27/05/2024, 18:28
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240527-w4cs6aed4710Analysis
- max time kernel
1795s - max time network
1802s - platform
windows10-2004_x64 - resource
win10v2004-20240226-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 46 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 2 IoCs
- Suspicious behavior: LoadsDriver 1 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
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1032 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:81⤵
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4064 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_octyiua4.xxf.ps1
xmrig.exe
xmrig.exe
memory/404-77-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-81-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-119-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-118-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-117-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-116-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-115-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-114-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-113-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-112-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-111-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-110-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-109-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-53-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-54-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-55-0x0000018787820000-0x0000018787840000-memory.dmp
memory/404-78-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-57-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-58-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-60-0x0000018787A50000-0x0000018787A70000-memory.dmp
memory/404-59-0x0000018787820000-0x0000018787840000-memory.dmp
memory/404-61-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-62-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-63-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-80-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-65-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-66-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-67-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-68-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-69-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-70-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-71-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-72-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-73-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-74-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-75-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-76-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-49-0x00000186F4E20000-0x00000186F4E40000-memory.dmp
memory/404-56-0x0000018787A50000-0x0000018787A70000-memory.dmp
memory/404-52-0x00000187873E0000-0x0000018787400000-memory.dmp
memory/404-64-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-79-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-82-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-83-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-84-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-85-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-86-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-87-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-88-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-89-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-90-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-91-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-92-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-93-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-94-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-95-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-96-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-97-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-98-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-99-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-100-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-101-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-102-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-103-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-104-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-105-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-106-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-107-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/404-108-0x00007FF7FE0B0000-0x00007FF7FECE3000-memory.dmp
memory/2548-51-0x00007FFFD6D20000-0x00007FFFD77E1000-memory.dmp
memory/2548-50-0x00007FFFD6D20000-0x00007FFFD77E1000-memory.dmp
memory/2548-17-0x0000017FAEE10000-0x0000017FAEE22000-memory.dmp
memory/2548-18-0x0000017FAEDF0000-0x0000017FAEDFA000-memory.dmp
memory/2548-16-0x00007FFFD6D20000-0x00007FFFD77E1000-memory.dmp
memory/2548-15-0x00007FFFD6D23000-0x00007FFFD6D25000-memory.dmp
memory/2548-13-0x00007FFFD6D20000-0x00007FFFD77E1000-memory.dmp
memory/2548-12-0x00007FFFD6D20000-0x00007FFFD77E1000-memory.dmp
memory/2548-11-0x00007FFFD6D20000-0x00007FFFD77E1000-memory.dmp
memory/2548-1-0x0000017FAEC60000-0x0000017FAEC82000-memory.dmp
memory/2548-0-0x00007FFFD6D23000-0x00007FFFD6D25000-memory.dmp