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07/09/2024, 23:11

240907-26b8astakd 10

07/09/2024, 23:06

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04/09/2024, 06:27

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03/09/2024, 08:30

240903-kd5kpstbkb 10

Analysis

  • max time kernel
    291s
  • max time network
    274s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/09/2024, 22:33

General

  • Target

    xmrig-6.22.0-gcc-win64 plus/Kryptex-ETC-Rigel.bat

  • Size

    92B

  • MD5

    634f74bb86bbee797fb3fd78bb981c69

  • SHA1

    dacc178885db2349ad47b9e8d2fb6140dbb7ca61

  • SHA256

    4c42750d70f4097dd4de26367a7ee25704bca438e82476c4e9481246d067b632

  • SHA512

    07d76ed885fefa28765cfe3b6c42213fb43c6ec709a82aa7245c8896fe4e79b7d672fcf3043a658ed034e27449e9921f5120a911cb0a0ce8667d819e6d2720ef

Score
10/10

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 29 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\Kryptex-ETC-Rigel.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3468
    • 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:4344

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4344-0-0x0000016D8A0A0000-0x0000016D8A0C0000-memory.dmp

    Filesize

    128KB

  • memory/4344-1-0x0000016E1D9D0000-0x0000016E1D9F0000-memory.dmp

    Filesize

    128KB

  • memory/4344-2-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-3-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-4-0x0000016E1DE20000-0x0000016E1DE40000-memory.dmp

    Filesize

    128KB

  • memory/4344-5-0x0000016E1E050000-0x0000016E1E070000-memory.dmp

    Filesize

    128KB

  • memory/4344-6-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-7-0x0000016E1DE20000-0x0000016E1DE40000-memory.dmp

    Filesize

    128KB

  • memory/4344-8-0x0000016E1E050000-0x0000016E1E070000-memory.dmp

    Filesize

    128KB

  • memory/4344-9-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-10-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-11-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-12-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-13-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-14-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-15-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-16-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-17-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-18-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-19-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-20-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-21-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-22-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-23-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-24-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-25-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-26-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-27-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-28-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-29-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-30-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-31-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-32-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-33-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB

  • memory/4344-34-0x00007FF7E3B50000-0x00007FF7E4782000-memory.dmp

    Filesize

    12.2MB