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fact-depend
fact_pdf_report
Commits
5f120d9d
Commit
5f120d9d
authored
Jun 08, 2020
by
lwilms
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almost there with exploit mitigation
parent
fca270f6
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2 changed files
with
55 additions
and
11 deletions
+55
-11
main.tex
pdf_generator/templates/new_template/main.tex
+12
-11
template_engine.py
pdf_generator/tex_generation/template_engine.py
+43
-0
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pdf_generator/templates/new_template/main.tex
View file @
5f120d9d
...
...
@@ -41,8 +41,9 @@
\BLOCK
{
endif
}
}
\skills
{{}
\BLOCK
{
for selected
_
summary in analysis['exploit
_
mitigations']['summary'] | sort
}
,
{
\VAR
{
selected
_
summary | filter
_
chars
}
/
\VAR
{
analysis['exploit
_
mitigations']['summary'][selected
_
summary]|elements
_
count *6/analysis['exploit
_
mitigations']['count']
}}
\BLOCK
{
endfor
}
}
\skills
{
\VAR
{
analysis | call
_
for
_
mitigations
}}
%#\skills{\BLOCK{for selected_summary in analysis['exploit_mitigations']['summary'] | sort},{\VAR{selected_summary | filter_chars }/\VAR{analysis['exploit_mitigations']['summary'][selected_summary]|elements_count *6/analysis['exploit_mitigations']['count']}}\BLOCK{endfor}}
\makeprofile
% ----------------------------------------------------------------------------------------------------------------------
...
...
@@ -102,15 +103,15 @@
% ----------------------------------------------------------------------------------------------------------------------
% ELF ANALYSIS
% ----------------------------------------------------------------------------------------------------------------------
\BLOCK
{
if 'elf
_
analysis' in analysis
}
\section
{
ELF Analysis
}
\begin{twentyshort}
\BLOCK
{
for ELF in analysis['elf
_
analysis']['summary'] | top
_
five(20)
}
\twentyitemshort
{
\VAR
{
analysis['elf
_
analysis']['summary'][ELF] | elements
_
count
}}{
\VAR
{
ELF | filter
_
chars
}}
\BLOCK
{
endfor
}
\end{twentyshort}
\BLOCK
{
endif
}
%\BLOCK{if 'elf_analysis' in analysis
}
%
\section{ELF Analysis}
%
%
\begin{twentyshort}
%
\BLOCK{for ELF in analysis['elf_analysis']['summary'] | top_five(20)}
%
\twentyitemshort{\VAR{analysis['elf_analysis']['summary'][ELF] | elements_count}}{\VAR{ELF | filter_chars}}
%
\BLOCK{endfor}
%
\end{twentyshort}
%
\BLOCK{endif}
% ----------------------------------------------------------------------------------------------------------------------
% IP & URI
% ----------------------------------------------------------------------------------------------------------------------
...
...
pdf_generator/tex_generation/template_engine.py
View file @
5f120d9d
...
...
@@ -137,6 +137,48 @@ def get_five_longest_entries(summary, top=5):
return
sorted_summary
def
exploit_mitigation
(
summary
):
summary
=
summary
[
'exploit_mitigations'
][
'summary'
]
max_count
=
count_mitigations
(
summary
)
*
6
# skillsbar is maxed out at 6
pie_num
,
canary_num
,
relro_num
,
nx_num
,
fortify_num
=
0
,
0
,
0
,
0
,
0
for
selected_summary
in
summary
:
if
'PIE'
in
selected_summary
and
(
'disabled'
in
selected_summary
or
'invalid'
in
selected_summary
):
pie_num
+=
len
(
summary
[
selected_summary
])
if
'RELRO'
in
selected_summary
and
'disabled'
in
selected_summary
:
relro_num
+=
len
(
summary
[
selected_summary
])
if
'CANARY'
in
selected_summary
and
'disabled'
in
selected_summary
:
canary_num
+=
len
(
summary
[
selected_summary
])
if
'NX'
in
selected_summary
and
'disabled'
in
selected_summary
:
nx_num
+=
len
(
summary
[
selected_summary
])
if
'FORTIFY'
in
selected_summary
and
'disabled'
in
selected_summary
:
fortify_num
+=
len
(
summary
[
selected_summary
])
return
'{0}{2}/{3}{1},{0}{4}/{5}{1},{0}{6}/{7}{1},{0}{8}/{9}{1}'
.
format
(
'{'
,
'}'
,
'CANARY'
,
canary_num
/
max_count
,
'PIE'
,
pie_num
/
max_count
,
'RELRO'
,
relro_num
/
max_count
,
'NX'
,
nx_num
/
max_count
,
'FORTIFY_SOURCE'
,
fortify_num
/
max_count
)
# exp mitigation: PIE disabled + invalid
# RELRO partially + fully
def
count_mitigations
(
summary
):
for
mitigation
in
[
'Canary'
,
'NX'
,
'RELRO'
,
'PIE'
,
'FORTIFY'
]:
count
=
count_this_mitigation
(
summary
,
mitigation
)
if
count
!=
0
:
return
count
return
count
def
count_this_mitigation
(
summary
,
mitigation
):
count
=
0
for
selected_summary
in
summary
:
if
mitigation
in
selected_summary
:
count
+=
len
(
summary
[
selected_summary
])
return
count
def
_add_filters_to_jinja
(
environment
):
environment
.
filters
[
'number_format'
]
=
render_number_as_size
environment
.
filters
[
'nice_unix_time'
]
=
render_unix_time
...
...
@@ -152,6 +194,7 @@ def _add_filters_to_jinja(environment):
environment
.
filters
[
'contains'
]
=
item_contains_string
environment
.
filters
[
'top_five'
]
=
get_five_longest_entries
environment
.
filters
[
'sort'
]
=
sorted
environment
.
filters
[
'call_for_mitigations'
]
=
exploit_mitigation
class
TemplateEngine
:
...
...
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