General

  • Target

    c53a28b1c0a6b2dbfc3eb6c5c9fc3541_JaffaCakes118

  • Size

    408KB

  • Sample

    240827-sgp87aybqn

  • MD5

    c53a28b1c0a6b2dbfc3eb6c5c9fc3541

  • SHA1

    fdef5d28fac1fafc3ac8b9b770e06f63cffbe722

  • SHA256

    1f2cf5385bf2fa4257c54a73b1e8302cc630be6825dd19a74ce6d7ed96ed7acf

  • SHA512

    dfa918fc2c7c2cc257e8c616d29d16120cf09238c81c8bb2b92304276c47eea0f7e5bc70f92fb0591028e94ad29f5ad85c96e5bf13c2f0b39a6bdceffccefdd9

  • SSDEEP

    6144:ZJGPoT1wiQtiiIEw6d2LB2kVXzDBsqT5H+qVqoLSDWewMvQ6Y4DTP:3Gi1atiqczVXxsi5H+qVpuWewM64

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

loba

C2

updateconnect.zapto.org:81

Mutex

KQI2J0267NVEP5

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    g4dr.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    admin

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

updateconnect.zapto.org

Targets

    • Target

      c53a28b1c0a6b2dbfc3eb6c5c9fc3541_JaffaCakes118

    • Size

      408KB

    • MD5

      c53a28b1c0a6b2dbfc3eb6c5c9fc3541

    • SHA1

      fdef5d28fac1fafc3ac8b9b770e06f63cffbe722

    • SHA256

      1f2cf5385bf2fa4257c54a73b1e8302cc630be6825dd19a74ce6d7ed96ed7acf

    • SHA512

      dfa918fc2c7c2cc257e8c616d29d16120cf09238c81c8bb2b92304276c47eea0f7e5bc70f92fb0591028e94ad29f5ad85c96e5bf13c2f0b39a6bdceffccefdd9

    • SSDEEP

      6144:ZJGPoT1wiQtiiIEw6d2LB2kVXzDBsqT5H+qVqoLSDWewMvQ6Y4DTP:3Gi1atiqczVXxsi5H+qVpuWewM64

    • CyberGate, Rebhip

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

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

    • 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

    • UPX packed file

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

    • Adds Run key to start application

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks