General

  • Target

    241c4ab1e3ee6ef3c5ec523637c1d6ba_JaffaCakes118

  • Size

    316KB

  • Sample

    240704-bf3pfsxfkc

  • MD5

    241c4ab1e3ee6ef3c5ec523637c1d6ba

  • SHA1

    2de45049b45b0ef15a2c6189ba782a392cb8696b

  • SHA256

    a4dd5d0dcf5f27540d372444479dd21c3fcfbce18c883b6c33f18186efa78484

  • SHA512

    c49a6bd2579dceff6e8a35db25521d29920b1960c3d7553aa764c01a958892714440884d25a3ab0907c036b61e885659876591751a1a877966243deb2364d42a

  • SSDEEP

    6144:SpJ/gCv/i0e426Yed6WcYJeg5SwxtY+62z/7VQbjixyUKbemigWUsh/XUu7o:kVM42cdFcyenwA+Xz/OU+OgWUKku8

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Rakion

C2

infectados.sytes.net:9090

Mutex

By FerNET

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    System32

  • install_file

    windows32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    rakion123

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      241c4ab1e3ee6ef3c5ec523637c1d6ba_JaffaCakes118

    • Size

      316KB

    • MD5

      241c4ab1e3ee6ef3c5ec523637c1d6ba

    • SHA1

      2de45049b45b0ef15a2c6189ba782a392cb8696b

    • SHA256

      a4dd5d0dcf5f27540d372444479dd21c3fcfbce18c883b6c33f18186efa78484

    • SHA512

      c49a6bd2579dceff6e8a35db25521d29920b1960c3d7553aa764c01a958892714440884d25a3ab0907c036b61e885659876591751a1a877966243deb2364d42a

    • SSDEEP

      6144:SpJ/gCv/i0e426Yed6WcYJeg5SwxtY+62z/7VQbjixyUKbemigWUsh/XUu7o:kVM42cdFcyenwA+Xz/OU+OgWUKku8

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks