General

  • Target

    1e3d597fdb62984e3c1b9b2b8bf866cf70cb303bd79d7ca7c5819db2ac425228N

  • Size

    398KB

  • Sample

    240928-xazw9staqf

  • MD5

    f15d3932d358d5a2ad0afde5861a9bb0

  • SHA1

    503ff40690fa525682bbe0bc795d7c6519030aa5

  • SHA256

    1e3d597fdb62984e3c1b9b2b8bf866cf70cb303bd79d7ca7c5819db2ac425228

  • SHA512

    564eac3abed2cbc59d472e58aee7be35d5bcd6a308457d2f83bc72827caea4950b9101b074ce40c678b6275651b0ee4de093a901743bd914b02d5ccaf01fe292

  • SSDEEP

    12288:+tHYlijjLGGvvGy8FKSYsiXHPTuV2G5k/:+dYlijDvuy8FKSYNvzOk

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

g00.no-ip.biz:515

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • 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

  • regkey_hklm

    HKLM

Targets

    • Target

      1e3d597fdb62984e3c1b9b2b8bf866cf70cb303bd79d7ca7c5819db2ac425228N

    • Size

      398KB

    • MD5

      f15d3932d358d5a2ad0afde5861a9bb0

    • SHA1

      503ff40690fa525682bbe0bc795d7c6519030aa5

    • SHA256

      1e3d597fdb62984e3c1b9b2b8bf866cf70cb303bd79d7ca7c5819db2ac425228

    • SHA512

      564eac3abed2cbc59d472e58aee7be35d5bcd6a308457d2f83bc72827caea4950b9101b074ce40c678b6275651b0ee4de093a901743bd914b02d5ccaf01fe292

    • SSDEEP

      12288:+tHYlijjLGGvvGy8FKSYsiXHPTuV2G5k/:+dYlijDvuy8FKSYNvzOk

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

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

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks