Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-04 Thread G.W. Haywood via clamav-users
Hi there, Sorry, I should have spent more time looking into this. On Fri, 4 Mar 2022, Tuomo Soini via clamav-users wrote: That is incorrectly detecting it. They must not detect signature in the middle. That's clearly in specification. Long time ago there was big discussion about eicar

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-04 Thread Andrew C Aitchison
On Fri, 4 Mar 2022, Tuomo Soini via clamav-users wrote: On Thu, 3 Mar 2022 22:50:04 -0300 Jorge Elissalde via clamav-users wrote: Hi, The weird part is that Avira and other Antivirus correctly are able to detect EICAR in any case, having other characters before and/or after the EICAR

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-04 Thread Tuomo Soini via clamav-users
On Thu, 3 Mar 2022 22:50:04 -0300 Jorge Elissalde via clamav-users wrote: > Hi, > > The weird part is that Avira and other Antivirus correctly are able to > detect EICAR in any case, having other characters before and/or after > the EICAR string. That is incorrectly detecting it. They must not

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-03 Thread Jorge Elissalde via clamav-users
Hi, The weird part is that Avira and other Antivirus correctly are able to detect EICAR in any case, having other characters before and/or after the EICAR string. Thank you, El jue, 3 mar 2022 a las 12:27, Tuomo Soini via clamav-users (< clamav-users@lists.clamav.net>) escribió: > On Wed, 2

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-03 Thread G.W. Haywood via clamav-users
Hi there, On Thu, 3 Mar 2022, G.W. Haywood wrote: ... Perhaps you can post the output of 'clamconf -n' ... On Thu, 3 Mar 2022, Kris Deugau wrote: ... There are quite the proliferation of hash signatures, but ... The only one that would match within a larger file or datastream is the

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-03 Thread Tuomo Soini via clamav-users
On Wed, 2 Mar 2022 12:35:40 -0300 Jorge Elissalde via clamav-users wrote: > Hi, > > I'm using clamd to make a large data scanning using INSTREAM (data it > is not available as files I could send to clamd). If I send only one > INSTREAM chunk with EICAR inside it is correctly detected, but if I

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-03 Thread Kris Deugau
Jorge Elissalde via clamav-users wrote: Thank you for your answer. I'm using Windows clamd release 0.104.2 I have double checked with wireshark and the data sent is ok. suppose I just send: char *eicarTest = "X5O!P%@AP[4\\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H*" Result is ok:

Re: [clamav-users] INSTREAM + eicar not well detected?

2022-03-02 Thread G.W. Haywood via clamav-users
Hi there, On Wed, 2 Mar 2022, Jorge Elissalde via clamav-users wrote: I'm using clamd to make a large data scanning using INSTREAM ... If I send only one INSTREAM chunk with EICAR inside it is correctly detected, but if I send several chunks plus EICAR string, it is not ... char *eicarTest =

[clamav-users] INSTREAM + eicar not well detected?

2022-03-02 Thread Jorge Elissalde via clamav-users
Hi, I'm using clamd to make a large data scanning using INSTREAM (data it is not available as files I could send to clamd). If I send only one INSTREAM chunk with EICAR inside it is correctly detected, but if I send several chunks plus EICAR string, it is not detected. Example: char *eicarTest