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07/09/2024, 23:11

240907-26b8astakd10

07/09/2024, 23:06

240907-23kehazgrr10

04/09/2024, 06:27

240904-g75k1sxcjb10

04/09/2024, 06:17

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04/09/2024, 06:05

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04/09/2024, 00:44

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03/09/2024, 22:52

240903-2tnesszanl10

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03/09/2024, 10:22

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03/09/2024, 08:30

240903-kd5kpstbkb10

Analysis

  • max time kernel
    1190s
  • max time network
    1203s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    07/09/2024, 23:11

General

  • Target
    xmrig-6.22.0-gcc-win64 plus/3Kryptex-ETC-Rigel.bat
  • Size 92B
  • Sample240907-26b8astakd
  • 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\3Kryptex-ETC-Rigel.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:248
    • 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:2540

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2540-0-0x00000255A9160000-0x00000255A9180000-memory.dmp

        memory/2540-1-0x00000255A91B0000-0x00000255A91D0000-memory.dmp

        memory/2540-2-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-4-0x00000255A91F0000-0x00000255A9210000-memory.dmp

        memory/2540-3-0x00000255A91D0000-0x00000255A91F0000-memory.dmp

        memory/2540-5-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-6-0x00000255A91D0000-0x00000255A91F0000-memory.dmp

        memory/2540-7-0x00000255A91F0000-0x00000255A9210000-memory.dmp

        memory/2540-8-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-9-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-10-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-11-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-12-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-13-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-14-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-15-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-16-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-17-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-18-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-19-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-20-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-21-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-22-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-23-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-24-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-25-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-26-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-27-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-28-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-29-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-30-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-31-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-32-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-33-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-34-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-35-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-36-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-37-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-38-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-39-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-40-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-41-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-42-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-43-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-44-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-45-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-46-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-47-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-48-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-49-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-50-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-51-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-52-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-53-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-54-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-55-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-56-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-57-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-58-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-59-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-60-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-61-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-62-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-63-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-64-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-65-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-66-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-67-0x00007FF6639F0000-0x00007FF664622000-memory.dmp

        memory/2540-68-0x00007FF6639F0000-0x00007FF664622000-memory.dmp