General

  • Target

    92c58867fd4868eaee818bc918acbe89_JaffaCakes118

  • Size

    455KB

  • Sample

    240813-m2nyzazbjc

  • MD5

    92c58867fd4868eaee818bc918acbe89

  • SHA1

    ff5fdcb58bbb11af8cfbde6ef592372b2a64bfb6

  • SHA256

    e1c742153b9d1cc840c59c379a2561a7110c3899723fe5dafb280cbdd96f4b69

  • SHA512

    18432319c5811427a17ec58c6b7f1c704c2cab708228083ef0f3c2b97a630825920eca6ff2a2cf012aa792f5c680914d409384aa75473a9ee9ded67df29a00be

  • SSDEEP

    12288:ZKfKFW1K3DnsfRJYDD9Iil0K2zqOj/5H5bqO59zuq:ZKQW4DsfR69IglWnj/5H5fj3

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

sakaryalionur.zapto.org: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

    svchost.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

Extracted

Family

latentbot

C2

sakaryalionur.zapto.org

Targets

    • Target

      92c58867fd4868eaee818bc918acbe89_JaffaCakes118

    • Size

      455KB

    • MD5

      92c58867fd4868eaee818bc918acbe89

    • SHA1

      ff5fdcb58bbb11af8cfbde6ef592372b2a64bfb6

    • SHA256

      e1c742153b9d1cc840c59c379a2561a7110c3899723fe5dafb280cbdd96f4b69

    • SHA512

      18432319c5811427a17ec58c6b7f1c704c2cab708228083ef0f3c2b97a630825920eca6ff2a2cf012aa792f5c680914d409384aa75473a9ee9ded67df29a00be

    • SSDEEP

      12288:ZKfKFW1K3DnsfRJYDD9Iil0K2zqOj/5H5bqO59zuq:ZKQW4DsfR69IglWnj/5H5fj3

    • 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.

    • Deletes itself

    • 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

    • Drops desktop.ini file(s)

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks