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12/09/2024, 10:43

240912-msrnhasdlb10

12/09/2024, 10:43

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12/09/2024, 09:10

240912-k498wazgrd10

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240909-vlxj6s1hmf10

Analysis

  • max time kernel
    1790s
  • max time network
    1790s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/09/2024, 10:43

General

  • Target
    xmrig-6.22.0-gcc-win64 plus/13Kryptex-ETC-Rigel.bat
  • Size 92B
  • Sample240912-msrnhasdlb
  • SHA256 4c42750d70f4097dd4de26367a7ee25704bca438e82476c4e9481246d067b632
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 63 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\xmrig-6.22.0-gcc-win64 plus\13Kryptex-ETC-Rigel.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.22.0-gcc-win64 plus\xmrig.exe
      xmrig --coin XMR --url "xmr.kryptex.network:7777" --user "[email protected]/WORKER_NAME"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:4444

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4444-0-0x000001C95B480000-0x000001C95B4A0000-memory.dmp

        memory/4444-1-0x000001C95B4D0000-0x000001C95B4F0000-memory.dmp

        memory/4444-2-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-3-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-4-0x000001C95CDA0000-0x000001C95CDC0000-memory.dmp

        memory/4444-5-0x000001C95CDC0000-0x000001C95CDE0000-memory.dmp

        memory/4444-6-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-8-0x000001C95CDC0000-0x000001C95CDE0000-memory.dmp

        memory/4444-7-0x000001C95CDA0000-0x000001C95CDC0000-memory.dmp

        memory/4444-9-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-10-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-11-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-12-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-13-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-14-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-15-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-16-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-17-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-18-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-19-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-20-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-21-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-22-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-23-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-24-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-25-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-26-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-27-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-28-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-29-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-30-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-31-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-32-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-33-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-34-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-35-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-36-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-37-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-38-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-39-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-40-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-41-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-42-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-43-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-44-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-45-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-46-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-47-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-48-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-49-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-50-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-51-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-52-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-53-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-54-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-55-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-56-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-57-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-58-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-59-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-60-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-61-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-62-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-63-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-64-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-65-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-66-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-67-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp

        memory/4444-68-0x00007FF7D09D0000-0x00007FF7D1602000-memory.dmp