Hi!

aCaB wrote:
Nicolas Riendeau wrote:
It is part of the message (which could be in text/plain or text/html)...

[there is a risk that QP or base64 could make it not work I guess (does
Clamav takes care of this?) but the test file I'm using doesn't use
either...]


Yup, Clamav will decode that.

At least for attachements it does...

To be sure my signature would match I made an extended signature with a
"TargetType" of "0" (which seems to include the others) and an offset
set to "*" *any)

[eg Joke.local.EricssonHoax:0:*:(61|41)(6e|4e)(6e|4e)(61|41)... ]


This thingy's not going to work, sorry.

It doesn't work but the thing I don't understand is why... According to the docs that syntax is supposedly acceptable and some stock signatures even seem to be built in a similar way...

If it's HTML just use a proper TargetType and rely on the ClamAV html
normalizer which will turn all the text into lower case.
If not, bad luck. :(

I'm trying to block hoaxes sent by email which could be in plain text or in html so I can't rely on the HTML normalizer.

Thanks!

Nick

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