General

  • Target

    b503672eed3cea53c0e78161f716b304_JaffaCakes118

  • Size

    307KB

  • Sample

    241130-gbg5vavnh1

  • MD5

    b503672eed3cea53c0e78161f716b304

  • SHA1

    6a2f40436ccf53be6156f6df697d19b0892f4a46

  • SHA256

    4f70a89000ada8ade81cdd8fb4c2837e2e0e7ed5076894ff922aed3eb8083f56

  • SHA512

    3da7f425f16685abc75e6f02767a3e97e404697ed047f0e7c4fc9b5b943073fe896c59accb71ee2611bfbb010430f3ca0ba190d1886abb5d9d9120646cf43736

  • SSDEEP

    6144:LOhqzXoix2eaTuA6ZIRWMtM3X+f4CV+RtHZ6cXaU6rp:L+qb2huA6/K4+XV+t6cVG

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

spiff.no-ip.biz:81

Mutex

FBC7D03XNE7SIX

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    System32

  • 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

    147741

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      b503672eed3cea53c0e78161f716b304_JaffaCakes118

    • Size

      307KB

    • MD5

      b503672eed3cea53c0e78161f716b304

    • SHA1

      6a2f40436ccf53be6156f6df697d19b0892f4a46

    • SHA256

      4f70a89000ada8ade81cdd8fb4c2837e2e0e7ed5076894ff922aed3eb8083f56

    • SHA512

      3da7f425f16685abc75e6f02767a3e97e404697ed047f0e7c4fc9b5b943073fe896c59accb71ee2611bfbb010430f3ca0ba190d1886abb5d9d9120646cf43736

    • SSDEEP

      6144:LOhqzXoix2eaTuA6ZIRWMtM3X+f4CV+RtHZ6cXaU6rp:L+qb2huA6/K4+XV+t6cVG

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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