General

  • Target

    JaffaCakes118_07e7924a612412d93cc7ce78bcac89c0

  • Size

    557KB

  • Sample

    250219-1kmapszjhw

  • MD5

    07e7924a612412d93cc7ce78bcac89c0

  • SHA1

    4777400463339db6244b9ed9002f2b5ae1f89842

  • SHA256

    10041b1bc68ebaa4cae15a0097ac2f02fa349cd2822ca04c5cba8d50f4fdf8f7

  • SHA512

    d4c105ad18f59917acdd1e8df6e22e507930af5aad4c0615c5f70598103084fa5ee38b6c26d7dfa68df739854b5617c1f1cf7dda432f5ab57f57ac52cefd5c15

  • SSDEEP

    12288:zUIVShXil5RUATPVs/++Y/6Phh1hrlXRc:dsEl0cG/+XSh1hxK

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

bb

C2

thanksnospam.no-ip.biz:83

Mutex

32O3VW18MA61HQ

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    systeme

  • install_file

    upsate.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    tanne

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_07e7924a612412d93cc7ce78bcac89c0

    • Size

      557KB

    • MD5

      07e7924a612412d93cc7ce78bcac89c0

    • SHA1

      4777400463339db6244b9ed9002f2b5ae1f89842

    • SHA256

      10041b1bc68ebaa4cae15a0097ac2f02fa349cd2822ca04c5cba8d50f4fdf8f7

    • SHA512

      d4c105ad18f59917acdd1e8df6e22e507930af5aad4c0615c5f70598103084fa5ee38b6c26d7dfa68df739854b5617c1f1cf7dda432f5ab57f57ac52cefd5c15

    • SSDEEP

      12288:zUIVShXil5RUATPVs/++Y/6Phh1hrlXRc:dsEl0cG/+XSh1hxK

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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