General

  • Target

    2b8f1e16bad1152baa685a80178363eede238c293c186d88be922588acdbe2d9

  • Size

    689KB

  • Sample

    221123-w8nq8ahb81

  • MD5

    43edb260a4b839d124e0cd966082aa8a

  • SHA1

    c19fd41010e20b9315b5e6902796a03dbe95d7cd

  • SHA256

    2b8f1e16bad1152baa685a80178363eede238c293c186d88be922588acdbe2d9

  • SHA512

    943eb7f0962e9834fc86b8366caecce0e2b687c91e3964dc529471d60a679bcb82059d5180742fd6904e3d2f4593d09524c432e1d135c8f72140f57e5f3f10cc

  • SSDEEP

    12288:JcD66CQ4dLOSwCDfJqlE6uGiGSAlVLuBRzXA2oAMHVB66EYAUTS9D/ksSzQR:JHLtwCc26uGi2VCHXSBzTaDMsAQR

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

spynethack.no-ip.biz

C2

spynethack.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

    System32

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      2b8f1e16bad1152baa685a80178363eede238c293c186d88be922588acdbe2d9

    • Size

      689KB

    • MD5

      43edb260a4b839d124e0cd966082aa8a

    • SHA1

      c19fd41010e20b9315b5e6902796a03dbe95d7cd

    • SHA256

      2b8f1e16bad1152baa685a80178363eede238c293c186d88be922588acdbe2d9

    • SHA512

      943eb7f0962e9834fc86b8366caecce0e2b687c91e3964dc529471d60a679bcb82059d5180742fd6904e3d2f4593d09524c432e1d135c8f72140f57e5f3f10cc

    • SSDEEP

      12288:JcD66CQ4dLOSwCDfJqlE6uGiGSAlVLuBRzXA2oAMHVB66EYAUTS9D/ksSzQR:JHLtwCc26uGi2VCHXSBzTaDMsAQR

    • 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

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