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240527-w4cs6aed4710

Analysis

  • max time kernel
    1792s
  • max time network
    1787s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/05/2024, 03:51

General

  • Target
    file01 - copia (9).ps1
  • Size 510B
  • Sample240522-eekn2abd2t
  • SHA256 d1902d3e519d0d87097fd8969280bd01bd139a5191faadaed0149e61b4a7495c
  • MD5 SHA1 SHA512
Score
10/10

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.exe
    powershell.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
    PID:60
    • 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 x
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:3216

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_vv0ezhf1.wp0.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_vv0ezhf1.wp0.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        xmrig.exe

        • Path C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe
        • Size 9.1MB
        • SHA256 2025f4fe930440da147eecd24a368d3a2f3c1883c499186eb429e9d662c90fda
        • MD5 SHA1 SHA512 SSDEEP

        memory/60-0-0x00007FFE98213000-0x00007FFE98215000-memory.dmp

        memory/60-10-0x000001E5E6330000-0x000001E5E6352000-memory.dmp

        memory/60-11-0x00007FFE98210000-0x00007FFE98CD1000-memory.dmp

        memory/60-12-0x00007FFE98210000-0x00007FFE98CD1000-memory.dmp

        memory/60-14-0x00007FFE98210000-0x00007FFE98CD1000-memory.dmp

        memory/60-15-0x000001E5CDAB0000-0x000001E5CDAC2000-memory.dmp

        memory/60-16-0x000001E5CDA90000-0x000001E5CDA9A000-memory.dmp

        memory/60-54-0x00007FFE98210000-0x00007FFE98CD1000-memory.dmp

        memory/60-53-0x00007FFE98213000-0x00007FFE98215000-memory.dmp

        memory/60-56-0x00007FFE98210000-0x00007FFE98CD1000-memory.dmp

        memory/3216-78-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-85-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-49-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-51-0x0000022575A30000-0x0000022575A50000-memory.dmp

        memory/3216-50-0x0000022575A50000-0x0000022575A70000-memory.dmp

        memory/3216-52-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-55-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-59-0x0000022575A30000-0x0000022575A50000-memory.dmp

        memory/3216-58-0x0000022575A50000-0x0000022575A70000-memory.dmp

        memory/3216-57-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-60-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-61-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-62-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-63-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-64-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-65-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-66-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-67-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-68-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-69-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-70-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-71-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-72-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-73-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-74-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-75-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-76-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-77-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-47-0x0000022574010000-0x0000022574030000-memory.dmp

        memory/3216-79-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-80-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-81-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-82-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-83-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-84-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-48-0x0000022574260000-0x0000022574280000-memory.dmp

        memory/3216-86-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-87-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-88-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-89-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-90-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-91-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-92-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-93-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-94-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-95-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-96-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-97-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-98-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-99-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-100-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-101-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-102-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-103-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-104-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-105-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-106-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-107-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-108-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-109-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-110-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-111-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-112-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-113-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-114-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-115-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-116-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-117-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp

        memory/3216-118-0x00007FF6F3AE0000-0x00007FF6F4713000-memory.dmp