General

  • Target
    Urgent (0998 R1) ST PO1805140.exe
  • Size 713KB
  • Sample201019-3h8mp4rn2j
  • SHA256 e4a3e20e267b49025b0c602b0af5b19c57711fc07f5442c356d5c57e1ee7cd31
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      Urgent (0998 R1) ST PO1805140.exe
    • Size 713KB
    • SHA256 e4a3e20e267b49025b0c602b0af5b19c57711fc07f5442c356d5c57e1ee7cd31
    • MD5 SHA1 SHA512
    • 404 Keylogger

      Information stealer and keylogger first seen in 2019.

    • 404 Keylogger Main Executable

    • 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.

    • 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