Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/10/2024, 23:05

General

  • Target
    2024-10-07_5e059c51a24a6d01175189a524f163bd_magniber_qakbot.exe
  • Size 4.7MB
  • Sample241007-23bgla1eqg
  • SHA256 db369ea307634c1a7260bb47a42329ee8376138fd02f818aed86a2b6c651a022
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • urelas

C2
  • 121.88.5.183

  • 218.54.30.235

  • 121.88.5.181

  • 112.223.217.101

Signatures

  • Urelas

    Urelas is a trojan targeting card games.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-10-07_5e059c51a24a6d01175189a524f163bd_magniber_qakbot.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-10-07_5e059c51a24a6d01175189a524f163bd_magniber_qakbot.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4240
    • C:\Users\Admin\AppData\Local\Temp\sander.exe
      "C:\Users\Admin\AppData\Local\Temp\sander.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4052
      • C:\Users\Admin\AppData\Local\Temp\ctfmom.exe
        "C:\Users\Admin\AppData\Local\Temp\ctfmom.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:3588
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_sannuyex.bat" "
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4432

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _sannuyex.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_sannuyex.bat
        • Size 331B
        • SHA256 cb9dac547745cba126c935f8338edd971469b52044c0f214aeda33c6ecc2248c
        • MD5 SHA1 SHA512

        ctfmom.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ctfmom.exe
        • Size 221KB
        • SHA256 d85f3eca12c3ab019c027505626ff664734669319ec562b6126774a44b5f9ac1
        • MD5 SHA1 SHA512 SSDEEP

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 8b3cc0c31002ffa60f497966a671ff1c0a23a6efa831bd2be2cfbee7588bac16
        • MD5 SHA1 SHA512

        sander.exe

        • Path C:\Users\Admin\AppData\Local\Temp\sander.exe
        • Size 4.7MB
        • SHA256 6f8f312a3c33e03472b48e1ddea55eae6ee790f3d9524345af0a7260ef5ea47c
        • MD5 SHA1 SHA512 SSDEEP

        memory/3588-31-0x0000000000DF0000-0x0000000000DF2000-memory.dmp

        memory/3588-33-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-40-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-39-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-26-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-28-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-38-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-37-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-32-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-36-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-34-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/3588-35-0x0000000000C50000-0x0000000000CF1000-memory.dmp

        memory/4052-27-0x00000000001D0000-0x00000000006B3000-memory.dmp

        memory/4052-11-0x00000000001D0000-0x00000000006B3000-memory.dmp

        memory/4052-17-0x00000000001D0000-0x00000000006B3000-memory.dmp

        memory/4240-14-0x0000000000480000-0x0000000000963000-memory.dmp

        memory/4240-0-0x0000000000480000-0x0000000000963000-memory.dmp