Signature Detail
Short Name |
HTTP:EXT:SCR3 |
|---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
Dangerous Extension Download (SCR)3 |
Release Date |
2015/10/07 |
Update Number |
2543 |
Supported Platforms |
idp-4.1+, isg-3.5.141421+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
HTTP: Dangerous Extension Download (SCR)3
This signature detects files being downloaded with an SCR extension. SCR files are Windows Screen Saver executable files and are not normally transferred through HTTP. Several malware authors use files with SCR extensions to spread viruses.