General

  • Target

    e7821e06e7032974caeab690fd9c449298574ef07a9d83ef4324575338a3145e

  • Size

    324KB

  • Sample

    221204-qb2zpabe84

  • MD5

    73e9be0a228e94aaf6bfd445ba6b6656

  • SHA1

    b01fd6088b8898cf7d095e4a43966ab88bf919ae

  • SHA256

    e7821e06e7032974caeab690fd9c449298574ef07a9d83ef4324575338a3145e

  • SHA512

    645648eeebdf8ea6955078cc2d42a7d52aba3d41292ee02413bb5e1046ea630b05455040f864255c5519e14b1cf244154108e74021160544cc95689733a7a705

  • SSDEEP

    6144:JYWaeHn1lmDzrKzpd7ZChNYkbuxsSINhlym6Z0rQGweTSc3qixuykfqL:yW1H1lmDzrGd7ZCzXNhlyF0z3jx/cqL

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

hello

C2

youcefsa.no-ip.biz:2479

youcefza.no-ip.biz:2479

Mutex

2860X8W44G3QPO

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

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    4120

Targets

    • Target

      e7821e06e7032974caeab690fd9c449298574ef07a9d83ef4324575338a3145e

    • Size

      324KB

    • MD5

      73e9be0a228e94aaf6bfd445ba6b6656

    • SHA1

      b01fd6088b8898cf7d095e4a43966ab88bf919ae

    • SHA256

      e7821e06e7032974caeab690fd9c449298574ef07a9d83ef4324575338a3145e

    • SHA512

      645648eeebdf8ea6955078cc2d42a7d52aba3d41292ee02413bb5e1046ea630b05455040f864255c5519e14b1cf244154108e74021160544cc95689733a7a705

    • SSDEEP

      6144:JYWaeHn1lmDzrKzpd7ZChNYkbuxsSINhlym6Z0rQGweTSc3qixuykfqL:yW1H1lmDzrGd7ZCzXNhlyF0z3jx/cqL

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks