[clamav-users] ClamAV sends lots of False Positives : Heuristics.Structured.CreditCardNumber FOUND

Zeal Vora zeal at freecharge.com
Wed Oct 28 06:31:41 UTC 2015


Thanks Dennis.

So if i want to scan the whole system for Malwares etc and only 1
particular folder for CC information, is there any way I can do that ?



On Wed, Oct 28, 2015 at 4:44 AM, Dennis Peterson <dennispe at inetnw.com>
wrote:

> Yes - of  course it can.
>
> clamscan --help |egrep "include|exclude"
>
> dp
>
>
> On 10/27/15 12:23 AM, Zeal Vora wrote:
>
>> Hi
>>
>>
>> We have ClamAV on servers and it sends a lot of False Positives related to
>> : Heuristics.Structured.CreditCardNumber FOUND
>>
>> Almost 99% of the alerts are the same.
>>
>> Can we have ClamAV to look for CreditCardNumber only on certain
>> directories
>> instead of the whole file system ? How can we do that ?
>>
>> Our Current ClamAV scan is :-
>>
>> clamscan \
>>         --quiet \
>>         --stdout \
>>         --infected \
>>         --suppress-ok-results \
>>         --official-db-only=yes \
>>         --log=$LOGFILE \
>>         --recursive \
>>         --cross-fs=yes \
>>         --follow-dir-symlinks=0 \
>>         --follow-file-symlinks=0 \
>>         --remove=no \
>>         --exclude-dir=/dev \
>>         --exclude-dir=/sys \
>>         --detect-structured=yes \
>>         --scan-mail=yes \
>>         --phishing-sigs=yes \
>>         --phishing-scan-urls=yes \
>>         --heuristic-scan-precedence=yes \
>>         --algorithmic-detection=yes \
>>         --scan-pe=no \
>>         --scan-elf=yes \
>>         --scan-ole2=no \
>>         / \
>>         > $REPORTFILE 2>&1
>>
>>
>>
>> Any help will be appreciated.
>> _______________________________________________
>> Help us build a comprehensive ClamAV guide:
>> https://github.com/vrtadmin/clamav-faq
>>
>> http://www.clamav.net/contact.html#ml
>>
>
> _______________________________________________
> Help us build a comprehensive ClamAV guide:
> https://github.com/vrtadmin/clamav-faq
>
> http://www.clamav.net/contact.html#ml
>



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