General

  • Target

    9682d4da20e603380aaf79840414b094_JaffaCakes118

  • Size

    824KB

  • Sample

    241124-xbl2sszjar

  • MD5

    9682d4da20e603380aaf79840414b094

  • SHA1

    f48c4fd22e38a926d21903305d83d30628187d74

  • SHA256

    dd725ab724af47dd896c36387fb1552f184befce14efb0c629f17695d0dff26b

  • SHA512

    502af3ea4a43a3c5dfd694f731377b62d9f225f32dee4d2dc4f3cf8ced4ab9ce7d6c088997f52e63cffddbd222316ceff48eed7ddd808234b0d74591fcf028bf

  • SSDEEP

    24576:0rKrVI26myYtvhF7SFLFpwYID7JsCCQg66:0rKxI26hmhF6/wYaJay6

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

dell

C2

belegit.no-ip.biz:82

Mutex

6P75R6O7WC6MLO

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    Winbooterr

  • 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

    12345

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      9682d4da20e603380aaf79840414b094_JaffaCakes118

    • Size

      824KB

    • MD5

      9682d4da20e603380aaf79840414b094

    • SHA1

      f48c4fd22e38a926d21903305d83d30628187d74

    • SHA256

      dd725ab724af47dd896c36387fb1552f184befce14efb0c629f17695d0dff26b

    • SHA512

      502af3ea4a43a3c5dfd694f731377b62d9f225f32dee4d2dc4f3cf8ced4ab9ce7d6c088997f52e63cffddbd222316ceff48eed7ddd808234b0d74591fcf028bf

    • SSDEEP

      24576:0rKrVI26myYtvhF7SFLFpwYID7JsCCQg66:0rKxI26hmhF6/wYaJay6

    • 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

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Adds Run key to start application

    • 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