General

  • Target

    164386d2a4db76aa22abdeb48faae3c5_JaffaCakes118

  • Size

    308KB

  • Sample

    240627-rb3rnavbka

  • MD5

    164386d2a4db76aa22abdeb48faae3c5

  • SHA1

    fb9079eef8d485bf3637e145ec98777ff822ec74

  • SHA256

    e6a0db4a813067c04d70bb34a865105604bac04bd83ff86147275864c6c21b9a

  • SHA512

    a2731528d5954d590bb4da3528eebe1114b5bb4e22da1e22c87c727be91c8069453f1c97ac069d8d6e741adbf146cdde6d7ee8f994cb32b3282a3a8d9fb8273a

  • SSDEEP

    6144:xrkZOpkhpxXykmoBgGRMJhuDP8+HFX0ld+QzUIh5Rb4cJn:Ww8F5m+CujHFX0lVzU0E+

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

incoming

C2

fmsserver.dyndns.biz:81

fmsserver.dyndns.biz:999

fmsserver.dyndns.biz:1111

newnewnewdslnew.zapto.org:81

newnewnewdslnew.zapto.org:999

newnewnewdslnew.zapto.org:1111

newnewnewdslnew.zapto.org:80

Mutex

0F23838FJ6EIH3

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    winlogon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Installation 100% COOL

  • message_box_title

    Installation Abgeschlossen

  • password

    dsl5000

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

newnewnewdslnew.zapto.org

Targets

    • Target

      164386d2a4db76aa22abdeb48faae3c5_JaffaCakes118

    • Size

      308KB

    • MD5

      164386d2a4db76aa22abdeb48faae3c5

    • SHA1

      fb9079eef8d485bf3637e145ec98777ff822ec74

    • SHA256

      e6a0db4a813067c04d70bb34a865105604bac04bd83ff86147275864c6c21b9a

    • SHA512

      a2731528d5954d590bb4da3528eebe1114b5bb4e22da1e22c87c727be91c8069453f1c97ac069d8d6e741adbf146cdde6d7ee8f994cb32b3282a3a8d9fb8273a

    • SSDEEP

      6144:xrkZOpkhpxXykmoBgGRMJhuDP8+HFX0ld+QzUIh5Rb4cJn:Ww8F5m+CujHFX0lVzU0E+

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

    • 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

MITRE ATT&CK Enterprise v15

Tasks