Resubmissions

07/09/2024, 23:11

240907-26b8astakd 10

07/09/2024, 23:06

240907-23kehazgrr 10

04/09/2024, 06:27

240904-g75k1sxcjb 10

04/09/2024, 06:17

240904-g2j25axbmb 10

04/09/2024, 06:05

240904-gs7rtsxapg 10

04/09/2024, 00:44

240904-a3y44ssgjh 10

03/09/2024, 22:52

240903-2tnesszanl 10

03/09/2024, 22:33

240903-2ghnsaygjk 10

03/09/2024, 10:22

240903-mea4latgjk 10

03/09/2024, 08:30

240903-kd5kpstbkb 10

Analysis

  • max time kernel
    290s
  • max time network
    260s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    04/09/2024, 06:27

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:2468
    • 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:4796

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4796-0-0x000001CC00B70000-0x000001CC00B90000-memory.dmp

    Filesize

    128KB

  • memory/4796-1-0x000001CC00BB0000-0x000001CC00BD0000-memory.dmp

    Filesize

    128KB

  • memory/4796-2-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-3-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-5-0x000001CC022F0000-0x000001CC02310000-memory.dmp

    Filesize

    128KB

  • memory/4796-4-0x000001CC02310000-0x000001CC02330000-memory.dmp

    Filesize

    128KB

  • memory/4796-6-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-8-0x000001CC022F0000-0x000001CC02310000-memory.dmp

    Filesize

    128KB

  • memory/4796-7-0x000001CC02310000-0x000001CC02330000-memory.dmp

    Filesize

    128KB

  • memory/4796-9-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-10-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-11-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-12-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-13-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-14-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-15-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-16-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-17-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-18-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-19-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-20-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-21-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-22-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-23-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-24-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-25-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-26-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-27-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-28-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-29-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-30-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-31-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-32-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-33-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB

  • memory/4796-34-0x00007FF72F820000-0x00007FF730452000-memory.dmp

    Filesize

    12.2MB