General

  • Target

    4081f61d1feb3c0e7c0317bf646f5edc_JaffaCakes118

  • Size

    612KB

  • Sample

    240713-g1tvyayhjp

  • MD5

    4081f61d1feb3c0e7c0317bf646f5edc

  • SHA1

    badc1139fe6c5d61d06ffd0e7738e8ffb9f93196

  • SHA256

    aad94a7bc7ffde0d354869211c06c6039c5530a4040245f7a9d538d41c86516f

  • SHA512

    3d82ecf6393781784286e6251e5a113e2385f2c23d955ed5abd80070b87c5f96df341aab5909c07621b32c0bdce7223ed7295ca5ad23172c31f25ad000d81649

  • SSDEEP

    12288:MUzqxO7Z5oc7twG2NE1d7ZOtF79HjbWx8vr57CHClOdDTMebi:niMJwve1JZeLHfXN7oCAdcyi

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

SOw

C2

madimix.no-ip.biz:88

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Internet

  • install_file

    IExplorer.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

      4081f61d1feb3c0e7c0317bf646f5edc_JaffaCakes118

    • Size

      612KB

    • MD5

      4081f61d1feb3c0e7c0317bf646f5edc

    • SHA1

      badc1139fe6c5d61d06ffd0e7738e8ffb9f93196

    • SHA256

      aad94a7bc7ffde0d354869211c06c6039c5530a4040245f7a9d538d41c86516f

    • SHA512

      3d82ecf6393781784286e6251e5a113e2385f2c23d955ed5abd80070b87c5f96df341aab5909c07621b32c0bdce7223ed7295ca5ad23172c31f25ad000d81649

    • SSDEEP

      12288:MUzqxO7Z5oc7twG2NE1d7ZOtF79HjbWx8vr57CHClOdDTMebi:niMJwve1JZeLHfXN7oCAdcyi

    • 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