General

  • Target

    aa85b7e0b136f23381b4440476f8c4fc_JaffaCakes118

  • Size

    360KB

  • Sample

    241128-b68y6azlhy

  • MD5

    aa85b7e0b136f23381b4440476f8c4fc

  • SHA1

    ff84fd43067906fe25e2f01712a11bb53544f967

  • SHA256

    dbc6cdc608e23cf306b8f4f71b602b3bbbefcdd6535f85a3d501ae65a67eb1c3

  • SHA512

    ff698c23f5c2b7c172ec7afa189daedb06b1df8c15b1fe7c2de0e274e070d8e9e0a9a5e383b5d6e661bbfccd57a5cfaf94be32041b000506786089b34daa7748

  • SSDEEP

    6144:eQgL+IdMOsnQALavtP09OtZ7uSe6qMtLT3Hb91X/dk4NNKJD87uHKi:4L+eMOsQ2UtP09ObuSBPHn/dk+oJSC

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

jairspynetrat.no-ip.biz:82

jairspynetrat.no-ip.biz:80

Mutex

Jajaja...

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Win32

  • install_file

    notepad.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456789

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      aa85b7e0b136f23381b4440476f8c4fc_JaffaCakes118

    • Size

      360KB

    • MD5

      aa85b7e0b136f23381b4440476f8c4fc

    • SHA1

      ff84fd43067906fe25e2f01712a11bb53544f967

    • SHA256

      dbc6cdc608e23cf306b8f4f71b602b3bbbefcdd6535f85a3d501ae65a67eb1c3

    • SHA512

      ff698c23f5c2b7c172ec7afa189daedb06b1df8c15b1fe7c2de0e274e070d8e9e0a9a5e383b5d6e661bbfccd57a5cfaf94be32041b000506786089b34daa7748

    • SSDEEP

      6144:eQgL+IdMOsnQALavtP09OtZ7uSe6qMtLT3Hb91X/dk4NNKJD87uHKi:4L+eMOsQ2UtP09ObuSBPHn/dk+oJSC

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks