General

  • Target

    82cac1d9dc5059e35ef5948c9c7dbb57_JaffaCakes118

  • Size

    457KB

  • Sample

    241031-ncmkaaxdrr

  • MD5

    82cac1d9dc5059e35ef5948c9c7dbb57

  • SHA1

    7b115892c13cb07f4bf22728dac85984d17941e8

  • SHA256

    a491a110b41f13972d5da144c3ccfd6ddcf4b021e2c8887d6f79018edf10358f

  • SHA512

    ced8bc593768867f3a7d88ebc416d0bb3041404bd3fba94535b65b87bb81bfb2dc8b833075b595a5c3140c2765f5b9ab998a4d176097bde5613a73fd32843d96

  • SSDEEP

    6144:PYijXn9EHvuF7kTr0ZzzLLayfKGJ+bey7+d5JGmrpQsK3RD2u270jupCJsCxCV:DX9Wm1kH0RHLpis+ee+IZ2zkPaCxK

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

teeekox.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

    system.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HSDU

  • regkey_hklm

    HKAQ

Targets

    • Target

      82cac1d9dc5059e35ef5948c9c7dbb57_JaffaCakes118

    • Size

      457KB

    • MD5

      82cac1d9dc5059e35ef5948c9c7dbb57

    • SHA1

      7b115892c13cb07f4bf22728dac85984d17941e8

    • SHA256

      a491a110b41f13972d5da144c3ccfd6ddcf4b021e2c8887d6f79018edf10358f

    • SHA512

      ced8bc593768867f3a7d88ebc416d0bb3041404bd3fba94535b65b87bb81bfb2dc8b833075b595a5c3140c2765f5b9ab998a4d176097bde5613a73fd32843d96

    • SSDEEP

      6144:PYijXn9EHvuF7kTr0ZzzLLayfKGJ+bey7+d5JGmrpQsK3RD2u270jupCJsCxCV:DX9Wm1kH0RHLpis+ee+IZ2zkPaCxK

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks