General

  • Target

    de8a14ef266e7c3ec68e2608e20b8f7c_JaffaCakes118

  • Size

    560KB

  • Sample

    241210-z623lsvjhp

  • MD5

    de8a14ef266e7c3ec68e2608e20b8f7c

  • SHA1

    4f9e12047ba5a5badd32c4ce518afe50c20b5656

  • SHA256

    b02284d01ef832990948841332b49cadfbadd2243572996d662b6dad3fe72f6e

  • SHA512

    3bc01a1a13e58039a7941e03575484a1cf1f99805191ba5ff1ba8923c48bb15f0dfb1f4fc159cb697a3dcaf457d72ec28538d586879b14cc7e312face1a76903

  • SSDEEP

    12288:EfOm7mgLIMbK7SYl3d0B3gFOG37SXNUSobWf8zj:EfOADLIKKVt0BQ4BXNUqe

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

sevdayolu.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    server.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

      de8a14ef266e7c3ec68e2608e20b8f7c_JaffaCakes118

    • Size

      560KB

    • MD5

      de8a14ef266e7c3ec68e2608e20b8f7c

    • SHA1

      4f9e12047ba5a5badd32c4ce518afe50c20b5656

    • SHA256

      b02284d01ef832990948841332b49cadfbadd2243572996d662b6dad3fe72f6e

    • SHA512

      3bc01a1a13e58039a7941e03575484a1cf1f99805191ba5ff1ba8923c48bb15f0dfb1f4fc159cb697a3dcaf457d72ec28538d586879b14cc7e312face1a76903

    • SSDEEP

      12288:EfOm7mgLIMbK7SYl3d0B3gFOG37SXNUSobWf8zj:EfOADLIKKVt0BQ4BXNUqe

    • CyberGate, Rebhip

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

    • Cybergate family

    • 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

    • Adds Run key to start application

    • 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