General

  • Target

    fa8a49dab3e87d19fd94715d1ffa9a2e_JaffaCakes118

  • Size

    668KB

  • Sample

    240927-rc975ayckf

  • MD5

    fa8a49dab3e87d19fd94715d1ffa9a2e

  • SHA1

    4b0ba27e7882ed5c57dc4c4b464f5f4c2d37c65b

  • SHA256

    1705a383c7ba15365df67f2c486cb42a1d0f4a46ff583865ce43af52ada02e4d

  • SHA512

    cb3cbe61a747bacd6f30e36f097ec5660a4f3af2c5226080beaf91f485e43ce25d189610c374ce0d6220df5baaf9308f508e2f18ec7749616ceaf2306ff3f6a9

  • SSDEEP

    12288:2cD663eNQ1qQZ8GfYQay/HRWhXFgJtEy72PZ2zkPaCx5:2/ebffYQayvIutz2PZOkl/

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

sultan

C2

127.0.0.1:288

199.255.209.77:80

94.99.143.81:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    ggs

  • install_file

    win32.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

      fa8a49dab3e87d19fd94715d1ffa9a2e_JaffaCakes118

    • Size

      668KB

    • MD5

      fa8a49dab3e87d19fd94715d1ffa9a2e

    • SHA1

      4b0ba27e7882ed5c57dc4c4b464f5f4c2d37c65b

    • SHA256

      1705a383c7ba15365df67f2c486cb42a1d0f4a46ff583865ce43af52ada02e4d

    • SHA512

      cb3cbe61a747bacd6f30e36f097ec5660a4f3af2c5226080beaf91f485e43ce25d189610c374ce0d6220df5baaf9308f508e2f18ec7749616ceaf2306ff3f6a9

    • SSDEEP

      12288:2cD663eNQ1qQZ8GfYQay/HRWhXFgJtEy72PZ2zkPaCx5:2/ebffYQayvIutz2PZOkl/

    • CyberGate, Rebhip

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

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks