General

  • Target

    fd8b26a5307bfc4a6a99cb343aa3eab5_JaffaCakes118

  • Size

    1018KB

  • Sample

    240929-bznpmsvdnj

  • MD5

    fd8b26a5307bfc4a6a99cb343aa3eab5

  • SHA1

    8e9451cc93c8e85d44d98f8caed40f06243beaa0

  • SHA256

    3433b35e2caa12eb660da31f3c3241866359b41b9637a0e077598369841fac27

  • SHA512

    c80d7f4003f849f1eec69dade62a6118ca65afbc0bd0c9d90261e4316c0f892e8c740086b6c798718db5dbebb6780d0946bc38e7acfa1ac8cef1688b9e7dbe72

  • SSDEEP

    24576:dy40uvepPiaIw+2th4WIPWjbY92QruepEeRe3e5TgE5AL1QcaPc:cJO2tyPSU9ZruePw3e5TWRa0

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

wxp

C2

lightupload.zapto.org:100

Mutex

GP6888D0OVMC4V

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    nox

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

lightupload.zapto.org

Targets

    • Target

      fd8b26a5307bfc4a6a99cb343aa3eab5_JaffaCakes118

    • Size

      1018KB

    • MD5

      fd8b26a5307bfc4a6a99cb343aa3eab5

    • SHA1

      8e9451cc93c8e85d44d98f8caed40f06243beaa0

    • SHA256

      3433b35e2caa12eb660da31f3c3241866359b41b9637a0e077598369841fac27

    • SHA512

      c80d7f4003f849f1eec69dade62a6118ca65afbc0bd0c9d90261e4316c0f892e8c740086b6c798718db5dbebb6780d0946bc38e7acfa1ac8cef1688b9e7dbe72

    • SSDEEP

      24576:dy40uvepPiaIw+2th4WIPWjbY92QruepEeRe3e5TgE5AL1QcaPc:cJO2tyPSU9ZruePw3e5TWRa0

    • 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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks