General

  • Target

    8aa2b62f335f6a09e87162875863ae05_JaffaCakes118

  • Size

    344KB

  • Sample

    240811-raq2gasemk

  • MD5

    8aa2b62f335f6a09e87162875863ae05

  • SHA1

    021d7286a71bb69c092aaf4d6d24efca4022360e

  • SHA256

    453558c2ce0dffd31d40fe5225553ffd944df040c1d21867696aae39ba975195

  • SHA512

    5ceeedaeb03694f841df6987da4cbc9bea7cac74c48644813d10a5486a6d7cf31ad3ee5169eb161a2487bade9e7fc4b84b7d2e9414bf5061d9b675b12eb0c9de

  • SSDEEP

    6144:w+pvuWwNEdM4k/n8/thZiK4kOqGWH14gq/xf8UNfk2bQdekBktVi7LD:w+pvY/4k/8/Ni1kOqziD/BF8MQd/ea

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

127.0.0.1:23

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

    windlll.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    kabila

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      8aa2b62f335f6a09e87162875863ae05_JaffaCakes118

    • Size

      344KB

    • MD5

      8aa2b62f335f6a09e87162875863ae05

    • SHA1

      021d7286a71bb69c092aaf4d6d24efca4022360e

    • SHA256

      453558c2ce0dffd31d40fe5225553ffd944df040c1d21867696aae39ba975195

    • SHA512

      5ceeedaeb03694f841df6987da4cbc9bea7cac74c48644813d10a5486a6d7cf31ad3ee5169eb161a2487bade9e7fc4b84b7d2e9414bf5061d9b675b12eb0c9de

    • SSDEEP

      6144:w+pvuWwNEdM4k/n8/thZiK4kOqGWH14gq/xf8UNfk2bQdekBktVi7LD:w+pvY/4k/8/Ni1kOqziD/BF8MQd/ea

    • 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