General

  • Target

    JaffaCakes118_6407d29d1943f46bb4862e04f440193e

  • Size

    349KB

  • Sample

    250102-k5qwmaxpdj

  • MD5

    6407d29d1943f46bb4862e04f440193e

  • SHA1

    b7f0b8575e3992c757827ef860625a936d05acef

  • SHA256

    4f1a8159540cbf626b0593cf48d5709ce9d0e2f57fc86b645bcbb27c9d5008a8

  • SHA512

    15937318d67a63547861e51a9692c6deb03db3e8b53c29f655b083cb478c70e1e888d3aa40f5c25d46fd19e2d45915c559cddcbbca83356ae4d62bdfa8632b83

  • SSDEEP

    6144:FbXhuVXxmohIuQlKyWo3XKi+rRO38qua4HDVttrsn3:Fbx/8MIyWoKdN5HDVttr+3

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

win99.no-ip.org:2000

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

    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

      JaffaCakes118_6407d29d1943f46bb4862e04f440193e

    • Size

      349KB

    • MD5

      6407d29d1943f46bb4862e04f440193e

    • SHA1

      b7f0b8575e3992c757827ef860625a936d05acef

    • SHA256

      4f1a8159540cbf626b0593cf48d5709ce9d0e2f57fc86b645bcbb27c9d5008a8

    • SHA512

      15937318d67a63547861e51a9692c6deb03db3e8b53c29f655b083cb478c70e1e888d3aa40f5c25d46fd19e2d45915c559cddcbbca83356ae4d62bdfa8632b83

    • SSDEEP

      6144:FbXhuVXxmohIuQlKyWo3XKi+rRO38qua4HDVttrsn3:Fbx/8MIyWoKdN5HDVttr+3

    • 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