General

  • Target

    e65fc926d41212529ce6515fff15979f_JaffaCakes118

  • Size

    452KB

  • Sample

    240917-jtpzhssejm

  • MD5

    e65fc926d41212529ce6515fff15979f

  • SHA1

    322c380559d7cfce6492b0d1ae6f0081e8675fbb

  • SHA256

    ff6f18a2c7c536f73a9f8fd3621820b4ec28d9f2b4d293bec5d45a3ead35789c

  • SHA512

    daac3bf1464204e4ffaf521697a38d9ce9e1552fd4a4fa4bc79789efcd86fbe5d18eb6a85c1b4a1bc878084467bc6f03af7389d3cfc1422fae1666b21018f2e3

  • SSDEEP

    12288:UzFHwFry9aENC6pQ3brTsafA8plZIDXYYaW:URZ9aoOYgAsWE

Malware Config

Extracted

Family

cybergate

Version

v1.05.12

Botnet

remote

C2

cyberspace0071.servehttp.com:6000

Mutex

BSVN0L05H1834L

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • ftp_password

    ªš÷Öº+Þ

  • ftp_port

    21

  • ftp_server

    ftp.server.com

  • ftp_username

    ftp_user

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    csonline.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    The system diden't detect your steam app! Please reinstall the steam.exe or make sure you've sent us the right Steam_ID Error - ID 83c99918x

  • message_box_title

    Failure for Steam

  • password

    123456

  • regkey_hkcu

    HKCU

Targets

    • Target

      e65fc926d41212529ce6515fff15979f_JaffaCakes118

    • Size

      452KB

    • MD5

      e65fc926d41212529ce6515fff15979f

    • SHA1

      322c380559d7cfce6492b0d1ae6f0081e8675fbb

    • SHA256

      ff6f18a2c7c536f73a9f8fd3621820b4ec28d9f2b4d293bec5d45a3ead35789c

    • SHA512

      daac3bf1464204e4ffaf521697a38d9ce9e1552fd4a4fa4bc79789efcd86fbe5d18eb6a85c1b4a1bc878084467bc6f03af7389d3cfc1422fae1666b21018f2e3

    • SSDEEP

      12288:UzFHwFry9aENC6pQ3brTsafA8plZIDXYYaW:URZ9aoOYgAsWE

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks