General

  • Target
    INVOICE 93228 & 93229 (SEOCL).exe
  • Size 932KB
  • Sample221013-shv6tsafej
  • SHA256 21fbd43b028f4b111d525516e9fae0eadc1bcdf17f0295c64df28c667b3e07f6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials

Targets

    • Target
      INVOICE 93228 & 93229 (SEOCL).exe
    • Size 932KB
    • SHA256 21fbd43b028f4b111d525516e9fae0eadc1bcdf17f0295c64df28c667b3e07f6
    • MD5 SHA1 SHA512 SSDEEP
    • 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