Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-02-2025 12:28

General

  • Target

    JaffaCakes118_0bd1a2e78c9cd2dfc0a1b997b70edf1f.exe

  • Size

    372KB

  • MD5

    0bd1a2e78c9cd2dfc0a1b997b70edf1f

  • SHA1

    edce8eb2311f60f31f38ab1bb8cd5aadc2050a64

  • SHA256

    1e82cdb882b3681a34ecd834b2715e9b0dcd5102c23c8abaffc36018aa6f66ab

  • SHA512

    5dd02af16d577969fa5a9e83232d7617ea63d0dff6adcc5fd3d4205ae0f648b20a2d3ff78a4e11079c12a215f087bb378972856093bfcb7771bee491930b2dc5

  • SSDEEP

    6144:7pGatfLvJz6CyNn9P79IXODs2bImlR9mwdy27ioLwdeU4YrKZSbL:FFzON9PyXODs8RTmU+iOWSbL

Malware Config

Extracted

Family

cybergate

Version

v1.01.0

Botnet

remote

C2

ikkie1990.no-ip.biz:5150

Mutex

CyberGate1

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    .//public_html/logs/

  • ftp_interval

    30

  • ftp_password

    wijmenga1

  • ftp_port

    21

  • ftp_server

    gooleastern.webatu.com

  • ftp_username

    a9719129

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

Signatures

  • CyberGate, Rebhip

    CyberGate is a lightweight remote administration tool with a wide array of functionalities.

  • Cybergate family
  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bd1a2e78c9cd2dfc0a1b997b70edf1f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bd1a2e78c9cd2dfc0a1b997b70edf1f.exe"
    1⤵
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4812
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bd1a2e78c9cd2dfc0a1b997b70edf1f.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bd1a2e78c9cd2dfc0a1b997b70edf1f.exe
      2⤵
      • Adds policy Run key to start application
      • Boot or Logon Autostart Execution: Active Setup
      • Drops file in System32 directory
      • Suspicious behavior: EnumeratesProcesses
      PID:4708

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4708-2-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/4708-3-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/4708-4-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/4708-5-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/4708-8-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB