Trojan_Win32_Ransirac_C

YARA detection rule by roadwy

Trojan:Win32/Ransirac.C,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 05 00 00

rule Trojan_Win32_Ransirac_C{
	meta:
		description = "Trojan:Win32/Ransirac.C,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 05 00 00 "
		
	strings :
		$a_01_0 = {7a 61 6c 75 70 61 2f 3f 69 64 3d } 		$a_01_1 = {6a 64 6a 03 51 ff d7 8b 56 20 6a 00 6a 01 6a 06 52 ff d7 68 88 13 00 00 ff d3 6a 00 } 		$a_01_2 = {7b 36 45 39 36 37 35 46 39 2d 43 37 43 34 2d 34 34 38 65 2d 38 30 46 36 2d 43 44 46 32 35 34 34 38 43 34 37 45 7d } 		$a_01_3 = {49 6e 65 74 41 63 63 65 6c 65 72 61 74 6f 72 } 		$a_01_4 = {37 68 36 6b 68 39 6c 38 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=3
 
}

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

336b42cc-9328-42e3-aaaf-4cc3c87558e3

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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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