Overview

overview

10

Static

static

3

f8e5a06b13...18.exe

windows7-x64

10

f8e5a06b13...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f8e5a06b1371f02cf6e5126e8bd97b2c_JaffaCakes118

  • Size

    629KB

  • Sample

    240926-wbwesszcpj

  • MD5

    f8e5a06b1371f02cf6e5126e8bd97b2c

  • SHA1

    4b3a3e4e2e83f520fa1336a4416f71a2c2680dfd

  • SHA256

    b2253d3e9541a758f2434c70a247cff92c0bf4a184c7d84a3940a337095a64d3

  • SHA512

    7ef02c8298e8a7c17d2a03b4333094ddaa57b5dfaab39bd40428e5522cf8339d2386a7a7d9a580f1d91070ed7cedce7c6511114da0510e3f7c1d729f68a4fb15

  • SSDEEP

    12288:at61JUBp9PS9P9kng9Ed3DQnVkvElvKZ3kaaQVeZ/XTNuDh:atKUtK9PKng9E2VvO3kaauQjQDh

Score
10/10
cybergateserverdiscoverypersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Server

C2

mrwolf21.no-ip.info:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

Targets

    • Target

      f8e5a06b1371f02cf6e5126e8bd97b2c_JaffaCakes118

    • Size

      629KB

    • MD5

      f8e5a06b1371f02cf6e5126e8bd97b2c

    • SHA1

      4b3a3e4e2e83f520fa1336a4416f71a2c2680dfd

    • SHA256

      b2253d3e9541a758f2434c70a247cff92c0bf4a184c7d84a3940a337095a64d3

    • SHA512

      7ef02c8298e8a7c17d2a03b4333094ddaa57b5dfaab39bd40428e5522cf8339d2386a7a7d9a580f1d91070ed7cedce7c6511114da0510e3f7c1d729f68a4fb15

    • SSDEEP

      12288:at61JUBp9PS9P9kng9Ed3DQnVkvElvKZ3kaaQVeZ/XTNuDh:atKUtK9PKng9E2VvO3kaauQjQDh

    Score
    10/10
    cybergateserverdiscoverypersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks