General

  • Target

    d9abb57fe735bc1c0ce13f205081c79e_JaffaCakes118

  • Size

    306KB

  • Sample

    240911-fs5f2avejb

  • MD5

    d9abb57fe735bc1c0ce13f205081c79e

  • SHA1

    ba35ea8fb57814e40cd273abbdf8f4615063cf8c

  • SHA256

    fc1c849ba5ecf7b5cfff62fe9aafb75f8c86c5dde5e446c67b18c0fb24888abb

  • SHA512

    46b83a32cdc726d8d9a71bd23ee991125976b094e88677c7e0de5afb39a304da45eb5acab7e6ce3c3b578ea131bebd89dea14379964d0e7d65ccba7a6f654a65

  • SSDEEP

    6144:BMcsmZpw9f7qkXxAA0CVkJIvOo18beXKqtf65lZ+z+m3syKe0+mDOJr9Pd+:BMcjZEDdt59Ob3/Z+Km3syKe/aWRs

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

midomido.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.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

      d9abb57fe735bc1c0ce13f205081c79e_JaffaCakes118

    • Size

      306KB

    • MD5

      d9abb57fe735bc1c0ce13f205081c79e

    • SHA1

      ba35ea8fb57814e40cd273abbdf8f4615063cf8c

    • SHA256

      fc1c849ba5ecf7b5cfff62fe9aafb75f8c86c5dde5e446c67b18c0fb24888abb

    • SHA512

      46b83a32cdc726d8d9a71bd23ee991125976b094e88677c7e0de5afb39a304da45eb5acab7e6ce3c3b578ea131bebd89dea14379964d0e7d65ccba7a6f654a65

    • SSDEEP

      6144:BMcsmZpw9f7qkXxAA0CVkJIvOo18beXKqtf65lZ+z+m3syKe0+mDOJr9Pd+:BMcjZEDdt59Ob3/Z+Km3syKe/aWRs

    • CyberGate, Rebhip

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

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks