General

  • Target

    9ef4bc502045fa2ea50868a4b14cca05_JaffaCakes118

  • Size

    416KB

  • Sample

    240816-s2w78sseqf

  • MD5

    9ef4bc502045fa2ea50868a4b14cca05

  • SHA1

    a03c163cae95e39f8f1fb4bccc620936318157ba

  • SHA256

    012f450dc9fa5d92bfb63e78354bcc44156fb340e3a01fa011302387e248c166

  • SHA512

    399d8a2a5d0963723fea3a2abe3092597f93a2d76b2855533ea54f0096bf9aa1ab72442037472b7697aad27f210fc884cee6287b9c5b717e51611150eb2adff4

  • SSDEEP

    12288:OFP+Ywgz0ZTEIbbKvy0ySIdsfCCDIEcWwok:8+YwgK5b+vyAIdsfCVEcWwok

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

than.no-ip.org:81

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

    Svchost.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

      9ef4bc502045fa2ea50868a4b14cca05_JaffaCakes118

    • Size

      416KB

    • MD5

      9ef4bc502045fa2ea50868a4b14cca05

    • SHA1

      a03c163cae95e39f8f1fb4bccc620936318157ba

    • SHA256

      012f450dc9fa5d92bfb63e78354bcc44156fb340e3a01fa011302387e248c166

    • SHA512

      399d8a2a5d0963723fea3a2abe3092597f93a2d76b2855533ea54f0096bf9aa1ab72442037472b7697aad27f210fc884cee6287b9c5b717e51611150eb2adff4

    • SSDEEP

      12288:OFP+Ywgz0ZTEIbbKvy0ySIdsfCCDIEcWwok:8+YwgK5b+vyAIdsfCVEcWwok

    • 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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks