Resubmissions

24-09-2024 21:09

240924-zzqe8sydra 10

General

  • Target

    f4810ed04a67ea3797ff44ba2c08e43b_JaffaCakes118

  • Size

    608KB

  • Sample

    240924-zzqe8sydra

  • MD5

    f4810ed04a67ea3797ff44ba2c08e43b

  • SHA1

    3780cbc4f1cc25db181fa6ce7fc766ecbb9d8d48

  • SHA256

    ed9d5ba4d562f25c7fcd2b3b9f15c0954a245c3319418327c13c1e415ab7cafc

  • SHA512

    18b114a0dcaa4227c203d58d713be0c1448d201a3e55bcd8abc7c7b927ef6dbf1111a8c99d6e34ceeec75894bc76be53699281270bbbcecafe13e9691ca46501

  • SSDEEP

    12288:zinVOEXy3Cdm9R2+o+bSAsvCElLc+5dkPw4eVw:WNXBmtYTjw+sPwE

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Server

C2

81.56.84.181:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Bot Inject

  • install_file

    Bot Inject.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

      f4810ed04a67ea3797ff44ba2c08e43b_JaffaCakes118

    • Size

      608KB

    • MD5

      f4810ed04a67ea3797ff44ba2c08e43b

    • SHA1

      3780cbc4f1cc25db181fa6ce7fc766ecbb9d8d48

    • SHA256

      ed9d5ba4d562f25c7fcd2b3b9f15c0954a245c3319418327c13c1e415ab7cafc

    • SHA512

      18b114a0dcaa4227c203d58d713be0c1448d201a3e55bcd8abc7c7b927ef6dbf1111a8c99d6e34ceeec75894bc76be53699281270bbbcecafe13e9691ca46501

    • SSDEEP

      12288:zinVOEXy3Cdm9R2+o+bSAsvCElLc+5dkPw4eVw:WNXBmtYTjw+sPwE

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks