General

  • Target
    ZiraatBankasi-20211118.exe
  • Size 628KB
  • Sample211118-ksrbmafbb6
  • SHA256 0b0de2e9fb56c0313a746ebd10647957fc6465cd12d3d3ce1263ff34946be7ba
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • snakekeylogger

Credentials
  • Protocol

    smtp

  • Host

    mail.aybakesici.com

  • Port

    587

  • Password

    Bahtiyar950822+

Targets

    • Target
      ZiraatBankasi-20211118.exe
    • Size 628KB
    • SHA256 0b0de2e9fb56c0313a746ebd10647957fc6465cd12d3d3ce1263ff34946be7ba
    • MD5 SHA1 SHA512
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • 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