General

  • Target

    41dbf9b7d32b4f9e344a1a1b1d6000cf_JaffaCakes118

  • Size

    296KB

  • Sample

    240713-qpqhtaselp

  • MD5

    41dbf9b7d32b4f9e344a1a1b1d6000cf

  • SHA1

    7732b0d5f32c323e663a1552fa6a467e2dc43776

  • SHA256

    03c6781744b2825cfa9159de0af9e71660d4994c3450a3b2451439700fad6733

  • SHA512

    59ff621a910af8b02945d793f3f420936795b98039cb88c5e5ba66553e0cea225e9de486f0ab447b39836db67aa3f5b528a1ddf9e2e27b2fea6d4a40aa5d6e8d

  • SSDEEP

    6144:uOpslFlqWLLFhdBCkWYxuukP1pjSKSNVkq/MVJbL:uwslLLLFTBd47GLRMTbL

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

don

C2

d4ddy.zapto.org:85

Mutex

6KO3Q7GE5Y57AD

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    could not bi open

  • message_box_title

    could not bi open

  • password

    123456

  • regkey_hkcu

    HKCU

Targets

    • Target

      41dbf9b7d32b4f9e344a1a1b1d6000cf_JaffaCakes118

    • Size

      296KB

    • MD5

      41dbf9b7d32b4f9e344a1a1b1d6000cf

    • SHA1

      7732b0d5f32c323e663a1552fa6a467e2dc43776

    • SHA256

      03c6781744b2825cfa9159de0af9e71660d4994c3450a3b2451439700fad6733

    • SHA512

      59ff621a910af8b02945d793f3f420936795b98039cb88c5e5ba66553e0cea225e9de486f0ab447b39836db67aa3f5b528a1ddf9e2e27b2fea6d4a40aa5d6e8d

    • SSDEEP

      6144:uOpslFlqWLLFhdBCkWYxuukP1pjSKSNVkq/MVJbL:uwslLLLFTBd47GLRMTbL

    • CyberGate, Rebhip

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

    • 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.

    • Deletes itself

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks