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-   -   Weird info showing on whosonline. (https://vborg.vbsupport.ru/showthread.php?t=326988)

blind-eddie 12-25-2018 08:43 PM
Weird info showing on whosonline.
 
I have seen this a couple times on my site, would someone be kind enough to educate me about this?


Code:
|");var err:Exception;try{ eval (System.Text.Encoding.GetEncoding(936).GetString(System.Convert.FromBase64String("UmVzcG9uc2UuV3JpdGUoImhhb3Jlbm" />

Dave 12-26-2018 12:09 AM
Looks like a web shell, or a backdoor (attempt).
You can find more info on it here:

https://www.fireeye.com/blog/threat-...l-part-ii.html

Depending on where you see it, it can be a serious issue.


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