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Analysis

  • max time kernel
    1799s
  • max time network
    1792s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/05/2024, 01:50

General

  • Target
    file01 - copia (12) - copia.ps1
  • Size 462B
  • Sample240528-b9dmesbe62
  • SHA256 b45546367df23b2459a55ffa753ad4d66f8588263f87c339fb81cde87c3ffba4
  • 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 (12) - copia.ps1"
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1352
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe
      "C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.3\xmrig.exe" -o gulf.moneroocean.stream:10128 -u 45aHvZ4X3ZvdhLiEiP1cjsXmSkMNoM2QFYNmXCsoTRY9h2EwjtoYcfrVpEojtmBeg5cRsY9J82Lqp6hUanQ1Dsu4UNfKxdF
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:2312

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_2u4wgsck.be2.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2u4wgsck.be2.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/1352-0-0x00007FFA4ADF3000-0x00007FFA4ADF5000-memory.dmp

        memory/1352-9-0x000001F53E2B0000-0x000001F53E2D2000-memory.dmp

        memory/1352-10-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

        memory/1352-11-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

        memory/1352-12-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

        memory/1352-15-0x000001F53E440000-0x000001F53E44A000-memory.dmp

        memory/1352-14-0x000001F53E7C0000-0x000001F53E7D2000-memory.dmp

        memory/1352-49-0x00007FFA4ADF0000-0x00007FFA4B8B2000-memory.dmp

        memory/1352-53-0x00007FFA4ADF3000-0x00007FFA4ADF5000-memory.dmp

        memory/2312-46-0x00000180D8800000-0x00000180D8820000-memory.dmp

        memory/2312-47-0x00000180DA200000-0x00000180DA220000-memory.dmp

        memory/2312-48-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-51-0x00000180DA240000-0x00000180DA260000-memory.dmp

        memory/2312-50-0x00000180DA220000-0x00000180DA240000-memory.dmp

        memory/2312-52-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-54-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-57-0x00000180DA240000-0x00000180DA260000-memory.dmp

        memory/2312-56-0x00000180DA220000-0x00000180DA240000-memory.dmp

        memory/2312-55-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-58-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-59-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-60-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-61-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-62-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-63-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-64-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-65-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-66-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-67-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-68-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-69-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-70-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-71-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-72-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-73-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-74-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-75-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-76-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-77-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-78-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-79-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-80-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-81-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-82-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-83-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-84-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-85-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-86-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-87-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-88-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-89-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-90-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-91-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-92-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-93-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-94-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-95-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-96-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-97-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-98-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-99-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-100-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-101-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-102-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-103-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-104-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-105-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-106-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-107-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-108-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-109-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-110-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-111-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-112-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-113-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-114-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-115-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp

        memory/2312-116-0x00007FF6C79A0000-0x00007FF6C85D3000-memory.dmp