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Analysis

  • max time kernel
    290s
  • max time network
    301s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/09/2024, 12:01

General

  • Target

    xmrig-6.22.0-gcc-win64 plus/21Kryptex-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\21Kryptex-ETC-Rigel.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2548
    • 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:2804
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4396,i,7447299413640964517,4240724842020506306,262144 --variations-seed-version --mojo-platform-channel-handle=1288 /prefetch:8
    1⤵
      PID:1016

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2804-0-0x0000026F487D0000-0x0000026F487F0000-memory.dmp

      Filesize

      128KB

    • memory/2804-1-0x0000026F48820000-0x0000026F48840000-memory.dmp

      Filesize

      128KB

    • memory/2804-2-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-3-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-4-0x0000026F4A0F0000-0x0000026F4A110000-memory.dmp

      Filesize

      128KB

    • memory/2804-5-0x0000026F4A110000-0x0000026F4A130000-memory.dmp

      Filesize

      128KB

    • memory/2804-6-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-7-0x0000026F4A0F0000-0x0000026F4A110000-memory.dmp

      Filesize

      128KB

    • memory/2804-8-0x0000026F4A110000-0x0000026F4A130000-memory.dmp

      Filesize

      128KB

    • memory/2804-9-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-10-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-11-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-12-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-13-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-14-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-15-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-16-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-17-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-18-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-19-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-20-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-21-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-22-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-23-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-24-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-25-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-26-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-27-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-28-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-29-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-30-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-31-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-32-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-33-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB

    • memory/2804-34-0x00007FF7BF6D0000-0x00007FF7C0302000-memory.dmp

      Filesize

      12.2MB