Resubmissions

08/10/2024, 16:33

241008-t2j4cayekf 10

08/10/2024, 16:30

241008-tz73dsvfjp 10

09/09/2024, 22:51

240909-2szfnsvanm 10

09/09/2024, 22:50

240909-2r8b7aweqa 10

09/09/2024, 22:49

240909-2rwcmawenf 10

07/09/2024, 23:03

240907-21nddazfrr 10

07/09/2024, 23:02

240907-2z4nzasfrb 10

07/09/2024, 23:00

240907-2zae5azfmk 10

07/09/2024, 22:59

240907-2yc5masfke 10

Analysis

  • max time kernel
    291s
  • max time network
    297s
  • 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, 23:03

General

  • Target

    xmrig-6.22.0-gcc-win64 plus/3Kryptex-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\3Kryptex-ETC-Rigel.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4392
    • 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:2300

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2300-0-0x000001FA13950000-0x000001FA13970000-memory.dmp

    Filesize

    128KB

  • memory/2300-1-0x000001FA13C70000-0x000001FA13C90000-memory.dmp

    Filesize

    128KB

  • memory/2300-2-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-3-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-4-0x000001FA13C90000-0x000001FA13CB0000-memory.dmp

    Filesize

    128KB

  • memory/2300-5-0x000001FA15460000-0x000001FA15480000-memory.dmp

    Filesize

    128KB

  • memory/2300-6-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-7-0x000001FA13C90000-0x000001FA13CB0000-memory.dmp

    Filesize

    128KB

  • memory/2300-8-0x000001FA15460000-0x000001FA15480000-memory.dmp

    Filesize

    128KB

  • memory/2300-9-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-10-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-11-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-12-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-13-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-14-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-15-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-16-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-17-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-18-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-19-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-20-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-21-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-22-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-23-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-24-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-25-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-26-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-27-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-28-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-29-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-30-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-31-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-32-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-33-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB

  • memory/2300-34-0x00007FF785620000-0x00007FF786252000-memory.dmp

    Filesize

    12.2MB