mirror of
https://github.com/valitydev/signature-base.git
synced 2024-11-07 02:25:19 +00:00
20 lines
637 B
Plaintext
20 lines
637 B
Plaintext
|
|
rule Groups_cpassword {
|
|
meta:
|
|
description = "Groups XML contains cpassword value, which is decrypted password - key is in MSDN http://goo.gl/mHrC8P"
|
|
author = "Florian Roth"
|
|
reference = "http://www.grouppolicy.biz/2013/11/why-passwords-in-group-policy-preference-are-very-bad/"
|
|
date = "2015-09-08"
|
|
score = 50
|
|
strings:
|
|
$s1 = / cpassword=\"[^\"]/ ascii
|
|
$s2 = " changeLogon=" ascii
|
|
$s3 = " description=" ascii
|
|
$s4 = " acctDisabled=" ascii
|
|
condition:
|
|
uint32be(0) == 0x3C3F786D /* <?xm */
|
|
and filesize < 1000KB
|
|
and all of ($s*)
|
|
}
|
|
|