Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 23:01

General

  • Target

    694e02c581f6f8ebbe56843192a13b2e_JaffaCakes118.exe

  • Size

    264KB

  • MD5

    694e02c581f6f8ebbe56843192a13b2e

  • SHA1

    41e0589d2c1a3b422f9689c0ef032f9acd6f5895

  • SHA256

    528f358e860033ae861fb6da90feb12f9858490da19251b0e76aa478fa663164

  • SHA512

    c9eb50e3c2d2b8602caf04e380bdde09d48ffcc03fe08cce3032368b96a4afe7e80cad21b295f9202ff9f2d3b5d3719a0d425ee7e655e386b93d180147625a6a

  • SSDEEP

    6144:RkkoG11PYyL6x9Xfx+saamETD0wQBiFcCMOZob4:Gkv1dJLCcf2DGw6b4

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

Cyber

C2

sp4rt1s.no-ip.biz:82

Mutex

025TF16Y22B2W2

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    csrss.exe

  • install_dir

    Microsoft

  • install_file

    WindowsUpdate.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    WindowsUpdate

  • regkey_hklm

    WindowsUpdate

Signatures

  • CyberGate, Rebhip

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

  • UPX packed file 2 IoCs

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

  • Program crash 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 use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\694e02c581f6f8ebbe56843192a13b2e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\694e02c581f6f8ebbe56843192a13b2e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2516
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2516 -s 160
      2⤵
      • Program crash
      PID:2912

Network

MITRE ATT&CK Matrix ATT&CK v13

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2516-0-0x0000000000400000-0x0000000000454000-memory.dmp
    Filesize

    336KB

  • memory/2516-1-0x0000000000400000-0x0000000000454000-memory.dmp
    Filesize

    336KB