General

  • Target

    935316e8d2c8491f562d6afba6b27b11cd7c5aa14b23bc09ca51a338cf739666

  • Size

    1.1MB

  • Sample

    221205-a7zlfafb4s

  • MD5

    951ff995c6916e005d81714566fb2f22

  • SHA1

    15d7c814c07912bc8713b5b2792596d2ecde1a61

  • SHA256

    935316e8d2c8491f562d6afba6b27b11cd7c5aa14b23bc09ca51a338cf739666

  • SHA512

    f0402552dcb5cf81b6bf4c977d7ab34b3c62576741e3a03492eb7bd03629838f2954f8a26a24b0970332c08433be3277ef145378a42859951ee610a56658b8ed

  • SSDEEP

    24576:04wQU6icoECrbQ+TNhnzrrFVRrZTHKL7tuq+LojcRScod/iqz:04lLoER+T7lVRrZT0sR9qz

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

victima

C2

blouregar.no-ip.org:2000

Mutex

jujuju...

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    win32

  • install_file

    ocs.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      935316e8d2c8491f562d6afba6b27b11cd7c5aa14b23bc09ca51a338cf739666

    • Size

      1.1MB

    • MD5

      951ff995c6916e005d81714566fb2f22

    • SHA1

      15d7c814c07912bc8713b5b2792596d2ecde1a61

    • SHA256

      935316e8d2c8491f562d6afba6b27b11cd7c5aa14b23bc09ca51a338cf739666

    • SHA512

      f0402552dcb5cf81b6bf4c977d7ab34b3c62576741e3a03492eb7bd03629838f2954f8a26a24b0970332c08433be3277ef145378a42859951ee610a56658b8ed

    • SSDEEP

      24576:04wQU6icoECrbQ+TNhnzrrFVRrZTHKL7tuq+LojcRScod/iqz:04lLoER+T7lVRrZT0sR9qz

    • 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

    • 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

System Information Discovery

1
T1082

Tasks