Overview

overview

10

Static

static

3

JaffaCakes...2b.exe

windows7-x64

10

JaffaCakes...2b.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_0d58f0eb6748965fbc81aec3224ded2b

  • Size

    274KB

  • Sample

    250122-nzhjvavmbv

  • MD5

    0d58f0eb6748965fbc81aec3224ded2b

  • SHA1

    1d350a00f3a294dcfa9e02d2edd17dc31dbc39e2

  • SHA256

    71a2bd0518eab61be03de8a14691ba890b744be378e9d79b34cb9278437f1cc1

  • SHA512

    20c9f86842b719a2bdef4bb9d0733779b5550be3b64708066e16370724f6aa3a63dbf0ec828c9cea5e7a4df14732189819f7f35fe6de0b559eb3cacc53589836

  • SSDEEP

    6144:EZQ1tt4QtwpudE4vot48sNbj5wn459k4LMEaS2XJOW4bziSl5:EZQ1t6QtwpN4osNb+nE9KS2XAzP

Score
10/10
cybergateserverdiscoverypersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Server

C2

your_dns_here: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

      JaffaCakes118_0d58f0eb6748965fbc81aec3224ded2b

    • Size

      274KB

    • MD5

      0d58f0eb6748965fbc81aec3224ded2b

    • SHA1

      1d350a00f3a294dcfa9e02d2edd17dc31dbc39e2

    • SHA256

      71a2bd0518eab61be03de8a14691ba890b744be378e9d79b34cb9278437f1cc1

    • SHA512

      20c9f86842b719a2bdef4bb9d0733779b5550be3b64708066e16370724f6aa3a63dbf0ec828c9cea5e7a4df14732189819f7f35fe6de0b559eb3cacc53589836

    • SSDEEP

      6144:EZQ1tt4QtwpudE4vot48sNbj5wn459k4LMEaS2XJOW4bziSl5:EZQ1t6QtwpN4osNb+nE9KS2XAzP

    Score
    10/10
    cybergateserverdiscoverypersistencestealertrojanupx

    • CyberGate, Rebhip

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

      trojanstealercybergate

    • Cybergate family

      cybergate

    • Adds policy Run key to start application

      persistence

    • 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

      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