FreeCryptor02build002GlOFF

YARA detection rule by malware-lu · GPL-2.0

Rule FreeCryptor02build002GlOFF (No description metadata provided).

rule FreeCryptor02build002GlOFF
{
      meta:
		author="malware-lu"
strings:
		$a0 = { 33 D2 90 1E 68 1B [3] 0F A0 1F 8B 02 90 50 54 8F 02 90 90 8E 64 24 08 FF E2 58 50 33 D2 52 83 F8 01 9B 40 8A 10 89 14 24 90 D9 04 24 90 D9 FA D9 5C 24 FC 8B 5C 24 FC 81 F3 C2 FC 1D 1C 75 E3 74 01 62 FF D0 90 5A 33 C0 8B 54 24 08 90 64 8F 00 90 83 C2 08 52 5C 5A }

condition:
		$a0
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

9a598a9f-0008-4895-b9f9-19a8b18417da

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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