TrojanDownloader_Win32_Harnig_C

YARA detection rule by roadwy

TrojanDownloader:Win32/Harnig.C,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule TrojanDownloader_Win32_Harnig_C{
	meta:
		description = "TrojanDownloader:Win32/Harnig.C,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_02_0 = {46 66 8b 1a 66 83 c3 b2 66 89 1a 68 ba 1f 06 00 81 e8 ?? ?? ?? 00 71 01 46 5e 66 83 02 28 66 83 02 28 83 c2 01 42 53 c7 ?? ?? ?? ?? ?? 00 5e 39 f2 75 cd } 	condition:
		((#a_02_0  & 1)*1) >=1
 
}

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

1313c8e2-7880-4b0a-a360-5a5939add6eb

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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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