General

  • Target

    501f983eb040b6c2d85cdf0600332bd4_JaffaCakes118

  • Size

    340KB

  • Sample

    240716-1d5hpstflf

  • MD5

    501f983eb040b6c2d85cdf0600332bd4

  • SHA1

    1468feec7619d223edad643d0b4b92e591f07267

  • SHA256

    102a761e10076ec006e8c8e78e295e40aa2b4c7ea4e108a3a9042e50e58791fe

  • SHA512

    b79a2c7c56d70e5622ecde250c70ec3decd6a922856610950409f98fd5eddcb87503ca73e6982ba22d8606438651aefa791ec0307d4404dcb6b511be08b2dd9a

  • SSDEEP

    6144:od1tvot1mKMOhAk17YV8XZqnc2zKN1vG+up2ubZ0hUOynWnn/MvG44vjo:od1tvhWASm8XZqnc2eN1u+02ud06g/fM

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

flaboyserver.zapto.org:1453

flaboyserver.zapto.org:3460

scriptevillestylak.no-ip.org:15987

darkstylak.zapto.org:7850

stygate.zapto.org:4560

Mutex

MUK84Y3H54XU88

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system32

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Windows ne parvient pas à accéder au périphérique, au chemin d'accés ou au fichier spécifié. Vous ne disposez peux-être pas des autorisation appropriées pour avoir accès à l'élèment.

  • message_box_title

    Windows Security

  • password

    vauban

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

flaboyserver.zapto.org

Targets

    • Target

      501f983eb040b6c2d85cdf0600332bd4_JaffaCakes118

    • Size

      340KB

    • MD5

      501f983eb040b6c2d85cdf0600332bd4

    • SHA1

      1468feec7619d223edad643d0b4b92e591f07267

    • SHA256

      102a761e10076ec006e8c8e78e295e40aa2b4c7ea4e108a3a9042e50e58791fe

    • SHA512

      b79a2c7c56d70e5622ecde250c70ec3decd6a922856610950409f98fd5eddcb87503ca73e6982ba22d8606438651aefa791ec0307d4404dcb6b511be08b2dd9a

    • SSDEEP

      6144:od1tvot1mKMOhAk17YV8XZqnc2zKN1vG+up2ubZ0hUOynWnn/MvG44vjo:od1tvhWASm8XZqnc2eN1u+02ud06g/fM

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks