_PseudoSigner_01_Microsoft_Visual_Cpp_620_

YARA detection rule by HydraDragonAntivirus · GPL-2.0

PseudoSigner 0.1 [Microsoft Visual C++ 6.20

import "pe"
rule _PseudoSigner_01_Microsoft_Visual_Cpp_620_
{
	meta:
		description = "PseudoSigner 0.1 [Microsoft Visual C++ 6.20"
	strings:
		$0 = {90 90 90 90 68 ?? ?? ?? ?? 67 64 FF 36 00 00 67 64 89 26 00 00 F1 90 90 90 90 55 8B EC 83 EC 50 53 56 57 BE 90 90 90 90 8D 7D F4 A5 A5 66 A5 8B}
	condition:
		$0 at pe.entry_point
}

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

67a4f2f2-540f-469f-b7e5-1803738b0d03

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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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