Overview

overview

10

Static

static

3

jaffacakes...ce.exe

windows10-2004-x64

10

jaffacakes...ce.exe

windows11-ltsc_2024-x64

10

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General

  • Target
    jaffacakes118_88ee48efa3177000759bc3ea3f35a0518673bbafe1927c9205bb7ea8b0eaabce.bin
  • Size 5.3MB
  • Sample260923-nkvwmaseph
  • SHA256 88ee48efa3177000759bc3ea3f35a0518673bbafe1927c9205bb7ea8b0eaabce
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cybergateserverdiscoverypersistencestealertrojanupx

Malware Config

Extracted

Family

  • cybergate

Version

  • 2.6

Botnet

  • Server

C2

  • 127.0.0.1:82

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_88ee48efa3177000759bc3ea3f35a0518673bbafe1927c9205bb7ea8b0eaabce.bin
    • Size 5.3MB
    • SHA256 88ee48efa3177000759bc3ea3f35a0518673bbafe1927c9205bb7ea8b0eaabce
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    serverdiscoverycybergatepersistencestealertrojanupx

    • Family: CyberGate, Rebhip

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

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Boot or Logon Autostart Execution: Active Setup

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

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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 v16

Tasks