General

  • Target

    JaffaCakes118_15c91bf79fc4d698db4be2eb81a92b0c

  • Size

    325KB

  • Sample

    250221-24sr9sslgy

  • MD5

    15c91bf79fc4d698db4be2eb81a92b0c

  • SHA1

    9a0a6dfa31d4abdbe2905b5b924b21a7bad58eba

  • SHA256

    301f2730a421c8ff40a8265f23f3c41f982c78b21d39916ff1af7ff133a61d55

  • SHA512

    d049fb3e048f92b0cf1392ae38c6710dd706b2287a8def28d0ed8c023c2a4e21c81bf710a0b54a8f87fe559428bc0571553b606249e2db47c3255ec565616d39

  • SSDEEP

    6144:03psxZZQttyCVxaWYSdMU/77hlruc6XmDoTbcI7CPPdnIv6JG:wpeAtpVxagMU/plruchDofAPi/

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

imtifade

C2

imtifade.servebeer.com:82

Mutex

UHH45N60CUALB5

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    server

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    3012165kb

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_15c91bf79fc4d698db4be2eb81a92b0c

    • Size

      325KB

    • MD5

      15c91bf79fc4d698db4be2eb81a92b0c

    • SHA1

      9a0a6dfa31d4abdbe2905b5b924b21a7bad58eba

    • SHA256

      301f2730a421c8ff40a8265f23f3c41f982c78b21d39916ff1af7ff133a61d55

    • SHA512

      d049fb3e048f92b0cf1392ae38c6710dd706b2287a8def28d0ed8c023c2a4e21c81bf710a0b54a8f87fe559428bc0571553b606249e2db47c3255ec565616d39

    • SSDEEP

      6144:03psxZZQttyCVxaWYSdMU/77hlruc6XmDoTbcI7CPPdnIv6JG:wpeAtpVxagMU/plruchDofAPi/

    • 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