General

  • Target

    aa02b4d4d92b010a4e9eff216822e05107573e7c6e1c07f286a965a887acd7f1

  • Size

    367KB

  • Sample

    221129-nszjsaeg74

  • MD5

    57ee1776dcfc28eb2caf2161abf28222

  • SHA1

    f7f5b21bd964af0c7abd2b58cc67ab145958cd73

  • SHA256

    aa02b4d4d92b010a4e9eff216822e05107573e7c6e1c07f286a965a887acd7f1

  • SHA512

    e5dedc86c8359959a640445402891c44169757979c4b2675c5a4fdbb8eb4691e326ead1dbc733964c515a730f508768e9dfdab69a7e86ea8f09adad7616f952e

  • SSDEEP

    6144:fu63+CQEg2GU/D6c27r2iCw/uQwDlUgFp9g+nTQw/pokXsl0U69do0HFY02Kt7Je:G65QD2+c2Zf/VClUgFXg+Tz/pSSUod9S

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

fud

C2

silent-hilll.no-ip.biz:81

silent-hilll.no-ip.biz:2000

silent-hilll.no-ip.biz:2010

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    msn.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123

  • regkey_hkcu

    win32

  • regkey_hklm

    win32

Targets

    • Target

      aa02b4d4d92b010a4e9eff216822e05107573e7c6e1c07f286a965a887acd7f1

    • Size

      367KB

    • MD5

      57ee1776dcfc28eb2caf2161abf28222

    • SHA1

      f7f5b21bd964af0c7abd2b58cc67ab145958cd73

    • SHA256

      aa02b4d4d92b010a4e9eff216822e05107573e7c6e1c07f286a965a887acd7f1

    • SHA512

      e5dedc86c8359959a640445402891c44169757979c4b2675c5a4fdbb8eb4691e326ead1dbc733964c515a730f508768e9dfdab69a7e86ea8f09adad7616f952e

    • SSDEEP

      6144:fu63+CQEg2GU/D6c27r2iCw/uQwDlUgFp9g+nTQw/pokXsl0U69do0HFY02Kt7Je:G65QD2+c2Zf/VClUgFXg+Tz/pSSUod9S

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks