General

  • Target
    13_07_23_21_30_48_1_F_3_2023_FRA_261457.pdf.exe
  • Size 600KB
  • Sample230714-pexnpsed7z
  • SHA256 712e705f2af68e8c969908ea6cf88217ce9512302c8d26aa4b095c38b759abe2
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials

Targets

    • Target
      13_07_23_21_30_48_1_F_3_2023_FRA_261457.pdf.exe
    • Size 600KB
    • SHA256 712e705f2af68e8c969908ea6cf88217ce9512302c8d26aa4b095c38b759abe2
    • MD5 SHA1 SHA512 SSDEEP
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • 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