General

  • Target

    eaaad35f608c5fc144aba1e65d8bb42a_JaffaCakes118

  • Size

    376KB

  • Sample

    240919-f4sxdasgnd

  • MD5

    eaaad35f608c5fc144aba1e65d8bb42a

  • SHA1

    64fd98b0574426d24fe3e06aa0e8c627206d2515

  • SHA256

    9ef99d012c1874a6927509feec21d5ec4a5dc5516397caca9bc72453bed2ef6e

  • SHA512

    a9acca37debe85d554e0e1e0abadaf61769f85b53f4d4fbbddb56c44f6f9e8f1181e32327691cdc1a9977f80989f0d9739617c5319719c041c6ed1e135b18630

  • SSDEEP

    6144:2mcD66RNS5JGmrpQsK3RD2u270jupCJsCxCQIehh:jcD663Z2zkPaCx/

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ãÑÍÈÇ ãáíííííííæä

C2

momoo.no-ip.info:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    ãæãæ

  • install_file

    windows.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

      eaaad35f608c5fc144aba1e65d8bb42a_JaffaCakes118

    • Size

      376KB

    • MD5

      eaaad35f608c5fc144aba1e65d8bb42a

    • SHA1

      64fd98b0574426d24fe3e06aa0e8c627206d2515

    • SHA256

      9ef99d012c1874a6927509feec21d5ec4a5dc5516397caca9bc72453bed2ef6e

    • SHA512

      a9acca37debe85d554e0e1e0abadaf61769f85b53f4d4fbbddb56c44f6f9e8f1181e32327691cdc1a9977f80989f0d9739617c5319719c041c6ed1e135b18630

    • SSDEEP

      6144:2mcD66RNS5JGmrpQsK3RD2u270jupCJsCxCQIehh:jcD663Z2zkPaCx/

    • 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

    • UPX packed file

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks