General

  • Target

    b191143b050d3b485eb26743a52b01d3_JaffaCakes118

  • Size

    540KB

  • Sample

    241129-qt8j7axrdt

  • MD5

    b191143b050d3b485eb26743a52b01d3

  • SHA1

    0fca3acd3847f63a93d13494c6273b3fadf7c6ec

  • SHA256

    7fbf2339178ab8d9c9ad3b6f0734393b9cb1ca93b018f858818ef391a68d9baa

  • SHA512

    4345b5db9e3f5e349b34abed9d5a511f1437f32886d06711a59d7bf1fc9f3b19e835c7a7bb7cb217550cfbdff1a2e75c2c5bddda842e315eb2464b83daa2a1a1

  • SSDEEP

    6144:wRVuMTZ78luSl6BacmJT8aSyVRWTsLO/R9zB+auG/ECI3BujPetrSiqH0W5oXNyY:i6uSl6B24aJ+59zB+/jCGqPetrzLNXc

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

kissmyarse

C2

kissmyarse.no-ip.biz:82

Mutex

3C2M6T1124874O

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WInlog

  • install_file

    winlogon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    9845619822

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      b191143b050d3b485eb26743a52b01d3_JaffaCakes118

    • Size

      540KB

    • MD5

      b191143b050d3b485eb26743a52b01d3

    • SHA1

      0fca3acd3847f63a93d13494c6273b3fadf7c6ec

    • SHA256

      7fbf2339178ab8d9c9ad3b6f0734393b9cb1ca93b018f858818ef391a68d9baa

    • SHA512

      4345b5db9e3f5e349b34abed9d5a511f1437f32886d06711a59d7bf1fc9f3b19e835c7a7bb7cb217550cfbdff1a2e75c2c5bddda842e315eb2464b83daa2a1a1

    • SSDEEP

      6144:wRVuMTZ78luSl6BacmJT8aSyVRWTsLO/R9zB+auG/ECI3BujPetrSiqH0W5oXNyY:i6uSl6B24aJ+59zB+/jCGqPetrzLNXc

    • CyberGate, Rebhip

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

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks