General

  • Target

    JaffaCakes118_13945c3352dd447f3da70cf25a368a7b

  • Size

    1.0MB

  • Sample

    250221-s4a3savmdm

  • MD5

    13945c3352dd447f3da70cf25a368a7b

  • SHA1

    8ae9255a87fad77ef72dbe6889b667cd00ea0f93

  • SHA256

    f6ce3f9544d9d9999a154b08260730672fdecaf6ae6972142e3b8c2360cc4f9d

  • SHA512

    2bb8877a3d8741e594158c16619fbcca4a90d8e6a7ac8d60fd10b3710c3951ad33912794543498b65278c181fd3316b374cf9a241ce4a93def2c4047b2f112eb

  • SSDEEP

    24576:w3sYx8PaJ9EbUgcSw9in6xmsZORmQmE8D+:4x7P0UgNw9Q6xmTBCD+

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

khkh.no-ip.info:82

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    min

  • install_file

    Win_Xp.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Please try again later.

  • message_box_title

    Error

  • password

    1

Targets

    • Target

      JaffaCakes118_13945c3352dd447f3da70cf25a368a7b

    • Size

      1.0MB

    • MD5

      13945c3352dd447f3da70cf25a368a7b

    • SHA1

      8ae9255a87fad77ef72dbe6889b667cd00ea0f93

    • SHA256

      f6ce3f9544d9d9999a154b08260730672fdecaf6ae6972142e3b8c2360cc4f9d

    • SHA512

      2bb8877a3d8741e594158c16619fbcca4a90d8e6a7ac8d60fd10b3710c3951ad33912794543498b65278c181fd3316b374cf9a241ce4a93def2c4047b2f112eb

    • SSDEEP

      24576:w3sYx8PaJ9EbUgcSw9in6xmsZORmQmE8D+:4x7P0UgNw9Q6xmTBCD+

    • CyberGate, Rebhip

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

    • Cybergate family

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • 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

    • 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