General

  • Target

    cca1eff70c8875bee98cefcd9cd42592ad2c07aaf69503d9429458088bfdf10c

  • Size

    552KB

  • Sample

    221201-v4m4fsbh87

  • MD5

    b1c5c7e1e68a9fa96181913679b4bdbc

  • SHA1

    7b7ff433011cb9e00e3dbbacd3de90c5509e53a1

  • SHA256

    cca1eff70c8875bee98cefcd9cd42592ad2c07aaf69503d9429458088bfdf10c

  • SHA512

    ca8116bbf18aff88fc21a789a9dfbf0c00cec955a272c9359c357f393f41a3d864969b14a0000f9eceebcdcb5fa1334b9d71420a00229c59b3284d25bb58820f

  • SSDEEP

    12288:aSNwanCWMXw2tLteRwjkxuSNB6giWmjVv3XJx:aSGanCgSgwYiDFH

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

mike

C2

iamgreatl33t.no-ip.org:1723

Mutex

EUB6MQ52B01S78

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    blade

  • install_file

    csc.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      cca1eff70c8875bee98cefcd9cd42592ad2c07aaf69503d9429458088bfdf10c

    • Size

      552KB

    • MD5

      b1c5c7e1e68a9fa96181913679b4bdbc

    • SHA1

      7b7ff433011cb9e00e3dbbacd3de90c5509e53a1

    • SHA256

      cca1eff70c8875bee98cefcd9cd42592ad2c07aaf69503d9429458088bfdf10c

    • SHA512

      ca8116bbf18aff88fc21a789a9dfbf0c00cec955a272c9359c357f393f41a3d864969b14a0000f9eceebcdcb5fa1334b9d71420a00229c59b3284d25bb58820f

    • SSDEEP

      12288:aSNwanCWMXw2tLteRwjkxuSNB6giWmjVv3XJx:aSGanCgSgwYiDFH

    • 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.

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks