General

  • Target

    a49ef139ba1de81d2929c36cb9c501d3_JaffaCakes118

  • Size

    276KB

  • Sample

    241126-26y23a1mfp

  • MD5

    a49ef139ba1de81d2929c36cb9c501d3

  • SHA1

    1130328ff19b03a04b7e79c3e81a4d61ad4acd7d

  • SHA256

    eb7e726a3d0865dd3aab489caa06335c55580e010d39a7cd4e3da5c5676ab034

  • SHA512

    7f7227288a212b205aa438c61cc4af469816b3f5f655d97a6adf1230d5ce98d0d5cde27152c058bbb60f6bc19f5b2822ced85f63078127ed6a3a6eac9bbe1511

  • SSDEEP

    6144:qk4qmMmOY5XqMmC1sWHSZe+8jKK1c9KBTCWvcBDER61pA:192F5AC1bpHj0ICIR6

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Kurban

C2

127.0.0.1:81

yasam.zapto.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    driver

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      a49ef139ba1de81d2929c36cb9c501d3_JaffaCakes118

    • Size

      276KB

    • MD5

      a49ef139ba1de81d2929c36cb9c501d3

    • SHA1

      1130328ff19b03a04b7e79c3e81a4d61ad4acd7d

    • SHA256

      eb7e726a3d0865dd3aab489caa06335c55580e010d39a7cd4e3da5c5676ab034

    • SHA512

      7f7227288a212b205aa438c61cc4af469816b3f5f655d97a6adf1230d5ce98d0d5cde27152c058bbb60f6bc19f5b2822ced85f63078127ed6a3a6eac9bbe1511

    • SSDEEP

      6144:qk4qmMmOY5XqMmC1sWHSZe+8jKK1c9KBTCWvcBDER61pA:192F5AC1bpHj0ICIR6

    • 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

    • Adds Run key to start application

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks