General

  • Target

    84326adbccf809cf97d53e82042b02f5

  • Size

    660KB

  • Sample

    240131-mqjj4sacg8

  • MD5

    84326adbccf809cf97d53e82042b02f5

  • SHA1

    b936c38cb8df51b3cf1e34d0fb5d78eeb32a9dd8

  • SHA256

    c2b839ba536e09b6ca1cce1998e971d736544ae3f6baec3f67ed5d68a278157c

  • SHA512

    8840a50e257ef5a9861774faa6e6ed4423f769b991d111e70c31fec7d67fd8c59ab7c84dc9d50004b6ad5574cfd1af24cc84ce6c76c328675f06e03e8cc497ef

  • SSDEEP

    12288:NHLUMuiv9RgfSjAzRty9jpJcATYsSWoMuBJarpfr+Z:1tAR2XJunKr+Z

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

mikrox.servegame.com:888

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • 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

    arquivo corronpido!

  • message_box_title

    Fatal erro

  • password

    abcd1234

Targets

    • Target

      84326adbccf809cf97d53e82042b02f5

    • Size

      660KB

    • MD5

      84326adbccf809cf97d53e82042b02f5

    • SHA1

      b936c38cb8df51b3cf1e34d0fb5d78eeb32a9dd8

    • SHA256

      c2b839ba536e09b6ca1cce1998e971d736544ae3f6baec3f67ed5d68a278157c

    • SHA512

      8840a50e257ef5a9861774faa6e6ed4423f769b991d111e70c31fec7d67fd8c59ab7c84dc9d50004b6ad5574cfd1af24cc84ce6c76c328675f06e03e8cc497ef

    • SSDEEP

      12288:NHLUMuiv9RgfSjAzRty9jpJcATYsSWoMuBJarpfr+Z:1tAR2XJunKr+Z

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks