@passmarked/malware
Version:
Rules that check if the page or linked pages on the same domain (or external) contain any unwanted software,malware or reported phishing attacks
54 lines (37 loc) • 2.86 kB
Markdown
The tested page appears to contain malicious code that could be downloaded to your computer without your consent as reported by either [Safe Browsing](https://developers.google.com/safe-browsing/) or [Phishtank](https://www.phishtank.com/).
# How do I fix this ?
Common ways to find malicious activity:
**Malicious scripts**
>Attackers will often inject scripts into the content of your web pages, `<script src="http://www.google-anaiytics.com/urchin,js"></script`, note the spelling. Other files like images and PDF's aren't safe from this attack either. Attackers may also use obfuscation to make it more difficult for antivirus software to detect.
**.htaccess redirects**
>Many hosting providers use the Apache web server, which uses a hidden server file called .htaccess. Attackers will sometimes modify this file to redirect users to harmful websites.
**Hidden iframes**
>An iframe is a section of a web page that loads content from another web site or page. Attackers will often use this method to inject malicious iframes into a web page. These iframes will be configured to not show on the web page, but still load it's content.
`<iframe src="http://www.youdontseeme.info" width=0 height=0 frameborder=0>`
There are a few recommendations before cleaning up your site:
* Change all passwords related to your site.
* Make sure all the software used is up-to-date.
* Use reputable antivirus software to scan your development machine.
* Take your site offline to protect your visitors from any malicious activity.
Securing your site:
* Backup regularly.
* Use a file viewer.
* Keep all software updated.
* Use free/paid website scanning services.
* Consider using SSH or SFTP instead of FTP.
* Consider using a website monitoring service.
* Use secure computers when accessing your site.
* Use appropriate file permissions on your web server.
* Clean up your site, removing all malicious code/files.
* Use caution when deciding which third party scripts and plugins to install.
* Remove any scripts, plugins, or other software that you are no longer using.
When you have secured/cleaned your site from malicious code, you need to request a review of the affected URL's. There are a few ways to do this:
* Requesting a review by [stopbadware](https://www.stopbadware.org/request-review)
* Report it to [Google Safe Browsing](https://www.google.com/safebrowsing/report_error/)
* Using [Google Webmaster Tools](https://www.google.com/webmasters/tools/home?hl=en), which is the fastest way.
# Resources
* [Phishtank](https://www.phishtank.com/)
* [Common hacks](https://www.stopbadware.org/common-hacks)
* [Resources for hacked sites](https://www.stopbadware.org/hacked-sites-resources)
* [Preventing malware basics](https://www.stopbadware.org/prevent-badware-basics)
* [Google Safe Browsing](https://developers.google.com/safe-browsing/)