General

  • Target

    e102c0e82c32628811d41ca5701827e1_JaffaCakes118

  • Size

    368KB

  • Sample

    241211-md19dssqhr

  • MD5

    e102c0e82c32628811d41ca5701827e1

  • SHA1

    1bc4498680819ae96b8b14bae21c5ed0286b2754

  • SHA256

    1046ce849907f37d28499dd8ec9077f3d6b0d25757478db486badc478f83684f

  • SHA512

    4d5790ccdcaf3386a8c703e71f4f63c26f22dbc4268a466bcde5d1bb8f120f67fc438e543dd01c4ac334ec7c72c2f1e24f69f49d5072120c679e66e51f8326d6

  • SSDEEP

    6144:0xmcoJumINtfeD1BMhvDZE/1LN5H/1C6+ZMJxlez88I69F1:MoJ6NtfehBMh6/p/1d+Z8vkV

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

2020

C2

hosts32.no-ip.biz:2020

Mutex

RRKDLBCV4B7L7W

Attributes
  • enable_keylogger

    false

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system folder

  • install_file

    scvhosts.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    APPLICATION FILE MISSING

  • message_box_title

    ERROR

  • password

    capcb

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e102c0e82c32628811d41ca5701827e1_JaffaCakes118

    • Size

      368KB

    • MD5

      e102c0e82c32628811d41ca5701827e1

    • SHA1

      1bc4498680819ae96b8b14bae21c5ed0286b2754

    • SHA256

      1046ce849907f37d28499dd8ec9077f3d6b0d25757478db486badc478f83684f

    • SHA512

      4d5790ccdcaf3386a8c703e71f4f63c26f22dbc4268a466bcde5d1bb8f120f67fc438e543dd01c4ac334ec7c72c2f1e24f69f49d5072120c679e66e51f8326d6

    • SSDEEP

      6144:0xmcoJumINtfeD1BMhvDZE/1LN5H/1C6+ZMJxlez88I69F1:MoJ6NtfehBMh6/p/1d+Z8vkV

    • 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