General

  • Target

    c1c042c105df28bedeaffdb30d095036_JaffaCakes118

  • Size

    455KB

  • Sample

    240825-2r72eszblh

  • MD5

    c1c042c105df28bedeaffdb30d095036

  • SHA1

    ea40798b1c2a3d8db71225950d248552d1decb82

  • SHA256

    e98b3cf32f80fb72ddee56e97b1cf780772f56760034d5205b990d9fb5725562

  • SHA512

    4a6c01d57181bd7db651adabde76c02474cd8e8579ab7e6c457adc903482d10e3b3bda29844ccf029887d3cd2450c96656bd843614b45cd6aff234cfc2c5e610

  • SSDEEP

    12288:x67JjHPtGN1CYr+V01y0xbJYdh7dnVo9l336WAd3yE:YJrMmYSV05xlk49ZqW23yE

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

127.0.0.1:81

ruh.no-ip.biz:81

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

    svchost.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

      server.exe

    • Size

      470KB

    • MD5

      3e82d44816a9123997e19d916e9860d0

    • SHA1

      84af9f0e1f8d16793ec678a2e231af87add8b251

    • SHA256

      678236f78ac27574a4169f7111115ccf8b3aea013d226c5d22388ea0dbe78f66

    • SHA512

      17461c0e34b29c584befbd2005110e14ab98ff85189d305ad91c09bf23eb3eab3f1d7da08abdb822d7963fcadeaec7ea296f71460c3a00e8b2f76c67307a92f5

    • SSDEEP

      6144:ppwcEdaZHu69W72pWOVMkzIJZx3AmbUHXRBMke1cNB1z0BCvcWlOr1D5Cp/px5Ra:ppBJuR7ufMkcJAd4kIKfKeOrWH/

    • 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

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks