Resource web address / web address mask (for example, the web address www.virus.com).
When creating the mask, you can use the * character, which can replace any sequence of characters. For example, the *abc* mask represents any web address that contains the sequence abc. For example, the web address www.virus.com/download_virus/page_0-9abcdef.html matches this mask. If it is necessary to use the * character as an escape character, you can use the combination **. When this combination is processed, the * character will be interpreted as an asterisk (*) instead of representing any number of characters.