General

  • Target

    JaffaCakes118_777e99881ad0f060a22c4d7ace11cbb6

  • Size

    332KB

  • Sample

    250116-qkrv3sskgy

  • MD5

    777e99881ad0f060a22c4d7ace11cbb6

  • SHA1

    832a5a5b5aacd6c57764f04c1c8979ea99c3b912

  • SHA256

    6b1dcbed1e8a6b5e3431ee1c5c8c46702c72eade65f6da2abcc7a5333280d8f3

  • SHA512

    490b8a856f8c4cc6f30163dbaa7b9758c73ec04a45f1ce9ad5d3c32009c8595b163f2df48a85eabbe8e7ef183e8e105c522a21e1f0b9369c95930f3e4854bd75

  • SSDEEP

    6144:2WPEnnvrf34u47O8wkqlSbeDz30yD5sttImbtRvl9SKn3cC/mGK9IAN:2l0uT8wksStambzbSe3cC/zA

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

rhysisboss.no-ip.biz:100

Mutex

T16YA24L4ILR54

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Scvhost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_777e99881ad0f060a22c4d7ace11cbb6

    • Size

      332KB

    • MD5

      777e99881ad0f060a22c4d7ace11cbb6

    • SHA1

      832a5a5b5aacd6c57764f04c1c8979ea99c3b912

    • SHA256

      6b1dcbed1e8a6b5e3431ee1c5c8c46702c72eade65f6da2abcc7a5333280d8f3

    • SHA512

      490b8a856f8c4cc6f30163dbaa7b9758c73ec04a45f1ce9ad5d3c32009c8595b163f2df48a85eabbe8e7ef183e8e105c522a21e1f0b9369c95930f3e4854bd75

    • SSDEEP

      6144:2WPEnnvrf34u47O8wkqlSbeDz30yD5sttImbtRvl9SKn3cC/mGK9IAN:2l0uT8wksStambzbSe3cC/zA

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • 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