General

  • Target
    SO230921.exe
  • Size 333KB
  • Sample210923-m1ph4shebl
  • SHA256 431d6e65f42cd1b541837d23d96a4a60e33809a0b74c5d83a82d3ecdbb3a2b78
  • MD5 SHA1 SHA512

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    smtp.honycuo.com

  • Port

    587

  • Password

    tOinpUy*8

Extracted

Family
  • snakekeylogger

Credentials
  • Protocol

    smtp

  • Host

    smtp.honycuo.com

  • Port

    587

  • Password

    tOinpUy*8

Targets

    • Target
      SO230921.exe
    • Size 333KB
    • SHA256 431d6e65f42cd1b541837d23d96a4a60e33809a0b74c5d83a82d3ecdbb3a2b78
    • MD5 SHA1 SHA512
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Loads dropped DLL

    • 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