happy httrack reverse
jesus@ush.it

1) get basic datas

[ebuild   R   ] net-www/apache-2.0.58-r2  USE="mpm-itk ssl -apache2* -debug -doc -ldap -mpm-leader 
-mpm-peruser -mpm-prefork -mpm-threadpool -mpm-worker (-selinux) -static-modules -threads" 4,652 kB 

traffic) as user

 strace -f -s 10000 -vvv  ./httprint -h 127.0.0.1 -s signatures.txt -P0 -th 1 -t 100000 2>&1 &> 0_strace.txt
 strace -f -s 10000 -vvv  ./httprint -h 127.0.0.1 -s signatures.txt -P0 -th 1 -t 100000 2>&1 &> 1_strace.txt
 strace -f -s 10000 -vvv  ./httprint -h 127.0.0.1 -s signatures.txt -P0 -th 1 -t 100000 2>&1 &> 2_strace.txt
 strace -f -s 10000 -vvv  ./httprint -h 127.0.0.1 -s signatures.txt -P0 -th 1 -t 100000 2>&1 &> 3_strace.txt
 strace -f -s 10000 -vvv  ./httprint -h 127.0.0.1 -s signatures.txt -P0 -th 1 -t 100000 2>&1 &> 4_strace.txt

traffic) as root

 tcpdump -i lo -efl -XX -s0 'dst port 80 && (tcp[tcpflags] & (tcp-push)!= 0)' > 0_http_requests.txt
 tcpdump -i lo -efl -XX -s0 'dst port 80 && (tcp[tcpflags] & (tcp-push)!= 0)' > 1_http_requests.txt
 tcpdump -i lo -efl -XX -s0 'dst port 80 && (tcp[tcpflags] & (tcp-push)!= 0)' > 2_http_requests.txt
 tcpdump -i lo -efl -XX -s0 'dst port 80 && (tcp[tcpflags] & (tcp-push)!= 0)' > 3_http_requests.txt
 tcpdump -i lo -efl -XX -s0 'dst port 80 && (tcp[tcpflags] & (tcp-push)!= 0)' > 4_http_requests.txt
 
strings) as user

 strings httprint > ../strings.txt 

2) static tests?

 diff 0_http_requests.txt 1_http_requests.txt | grep -v "0x0010\|0x0020\|0x0030\|0x0040" > httpdiff_0_1.txt
 diff 0_http_requests.txt 2_http_requests.txt | grep -v "0x0010\|0x0020\|0x0030\|0x0040" > httpdiff_0_2.txt
 diff 0_http_requests.txt 3_http_requests.txt | grep -v "0x0010\|0x0020\|0x0030\|0x0040" > httpdiff_0_3.txt
 diff 0_http_requests.txt 4_http_requests.txt | grep -v "0x0010\|0x0020\|0x0030\|0x0040" > httpdiff_0_4.txt

 yes, 99& static