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Add more logging on process ancestors.

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Try to find the root process that might be spawning shells/reading
sensitive files.
This commit is contained in:
Mark Stemm
2017-08-22 14:07:54 -07:00
parent 689c02666f
commit 3202704950
1 changed files with 2 additions and 2 deletions
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4
rules/falco_rules.yaml
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@@ -451,7 +451,7 @@
and not proc.cmdline contains /usr/bin/mandb
output: >
Sensitive file opened for reading by non-trusted program (user=%user.name name=%proc.name
command=%proc.cmdline file=%fd.name)
command=%proc.cmdline file=%fd.name parent=%proc.pname gparent=%proc.aname[2])
priority: WARNING
tags: [filesystem]
@@ -763,7 +763,7 @@
not proc.cmdline startswith "passwd -S"
output: >
User management binary command run outside of container
(user=%user.name command=%proc.cmdline parent=%proc.pname gparent=%proc.aname[2])
(user=%user.name command=%proc.cmdline parent=%proc.pname gparent=%proc.aname[2] ggparent=%proc.aname[3])
priority: NOTICE
tags: [host, users]