General

  • Target

    d77769fd786498618d69bffa71a5e40d.exe

  • Size

    915KB

  • Sample

    221202-vqawzagb82

  • MD5

    d77769fd786498618d69bffa71a5e40d

  • SHA1

    79dc7ba4a10f3bca490ce300e6a766621ec061fa

  • SHA256

    9b02e3cc4a73d9073ce484bdbd86bffd07da113b79a73382abccdb9fbe598635

  • SHA512

    f78c93bf108b47362315a518eac46af4b64265a5712dfde35f341330b40981bf981faa6ba577e3976fd3609a86d40a3fee37101204c12789facd6ce1d8470b1a

  • SSDEEP

    12288:RsETCobS43CZwrQBdmRHWm9ay4K654Mrf7WMSFRwTia38kfS/AzsEEY4:yUCAQexZayemMWM4KTiwAAgEEY4

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      d77769fd786498618d69bffa71a5e40d.exe

    • Size

      915KB

    • MD5

      d77769fd786498618d69bffa71a5e40d

    • SHA1

      79dc7ba4a10f3bca490ce300e6a766621ec061fa

    • SHA256

      9b02e3cc4a73d9073ce484bdbd86bffd07da113b79a73382abccdb9fbe598635

    • SHA512

      f78c93bf108b47362315a518eac46af4b64265a5712dfde35f341330b40981bf981faa6ba577e3976fd3609a86d40a3fee37101204c12789facd6ce1d8470b1a

    • SSDEEP

      12288:RsETCobS43CZwrQBdmRHWm9ay4K654Mrf7WMSFRwTia38kfS/AzsEEY4:yUCAQexZayemMWM4KTiwAAgEEY4

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks