General

  • Target

    bea9dcbf75a0a70029f1fa493446fea7e06ce465f74547ff5e7de1c777b0d058

  • Size

    372KB

  • Sample

    221206-yqy6caca9z

  • MD5

    9bfe9e7024f854d84fbf0a506cd155c6

  • SHA1

    1638f48961c38614171673ef3eb669f00f14bd8f

  • SHA256

    bea9dcbf75a0a70029f1fa493446fea7e06ce465f74547ff5e7de1c777b0d058

  • SHA512

    7f898ab6683257359c2a511a403caba9a1a7b990a293f60f49fbed6a86f6fc707486f720ecff14f1ee749ac3c1e5db5464634a92dc01ec27490ad69160edcd0a

  • SSDEEP

    6144:8d4zz2iOUcQWS2BcyyDS96o0+JIWYH/8bE4FwlbqeRkqw9sGuCYokrC0CEC:8mziZQWS2Bv7IZH/8LFw8wYinCYjrCZE

Malware Config

Extracted

Family

cybergate

Version

v1.18.0 - Crack Version

Botnet

1

C2

ghostik.no-ip.info:80

Mutex

FKC688XE85HD5N

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

    777

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      bea9dcbf75a0a70029f1fa493446fea7e06ce465f74547ff5e7de1c777b0d058

    • Size

      372KB

    • MD5

      9bfe9e7024f854d84fbf0a506cd155c6

    • SHA1

      1638f48961c38614171673ef3eb669f00f14bd8f

    • SHA256

      bea9dcbf75a0a70029f1fa493446fea7e06ce465f74547ff5e7de1c777b0d058

    • SHA512

      7f898ab6683257359c2a511a403caba9a1a7b990a293f60f49fbed6a86f6fc707486f720ecff14f1ee749ac3c1e5db5464634a92dc01ec27490ad69160edcd0a

    • SSDEEP

      6144:8d4zz2iOUcQWS2BcyyDS96o0+JIWYH/8bE4FwlbqeRkqw9sGuCYokrC0CEC:8mziZQWS2Bv7IZH/8LFw8wYinCYjrCZE

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

3
T1060

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks