Analysis

  • max time kernel
    136s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-08-2024 21:08

General

  • Target

    94be1ad4a6361c41ebaf3e4b2eb895e1_JaffaCakes118.exe

  • Size

    329KB

  • MD5

    94be1ad4a6361c41ebaf3e4b2eb895e1

  • SHA1

    079aadac78232671eee3a9aa8cc0ce62ff5665ab

  • SHA256

    98686fa24a086ae5403ec0daddcb335af2bb33d7a6eb32d0bb3e150ccbebb0ed

  • SHA512

    e502b538673c4ad773643d2f61b345c8dda99200cc94f543ea66a58d84ffc684ca0b51294f7c8050a49e890261e3469c0230be1041e42bc4f50b639c5d50eaec

  • SSDEEP

    6144:bUVort6CtH82gCgOSOAg+UB1dGy/IcWKD9hzCTvSEQ2t8eNPo8ulbtG:gV0tXJV1EgWK5hGFDt8eNrgZ

Malware Config

Extracted

Family

cybergate

Version

version 2.0

Botnet

vítima

C2

msngr.dyndns.org:55389

Mutex

***systemubdate***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

Signatures

  • CyberGate, Rebhip

    CyberGate is a lightweight remote administration tool with a wide array of functionalities.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\94be1ad4a6361c41ebaf3e4b2eb895e1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\94be1ad4a6361c41ebaf3e4b2eb895e1_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:868
    • C:\Users\Admin\AppData\Local\Temp\94be1ad4a6361c41ebaf3e4b2eb895e1_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\94be1ad4a6361c41ebaf3e4b2eb895e1_JaffaCakes118.exe
      2⤵
        PID:972
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 972 -s 12
          3⤵
          • Program crash
          PID:5036
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 972 -ip 972
      1⤵
        PID:956

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/868-0-0x0000000000400000-0x0000000000469000-memory.dmp

        Filesize

        420KB

      • memory/868-11-0x0000000000400000-0x0000000000469000-memory.dmp

        Filesize

        420KB

      • memory/972-1-0x0000000014000000-0x000000001404B000-memory.dmp

        Filesize

        300KB

      • memory/972-8-0x0000000014000000-0x000000001404B000-memory.dmp

        Filesize

        300KB

      • memory/972-7-0x0000000014000000-0x000000001404B000-memory.dmp

        Filesize

        300KB

      • memory/972-6-0x0000000014000000-0x000000001404B000-memory.dmp

        Filesize

        300KB

      • memory/972-2-0x0000000014000000-0x000000001404B000-memory.dmp

        Filesize

        300KB

      • memory/972-4-0x0000000014000000-0x000000001404B000-memory.dmp

        Filesize

        300KB