Trojan_Win32_Fakntor_C_MSR

YARA detection rule by roadwy

Trojan:Win32/Fakntor.C!MSR,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_Fakntor_C_MSR{
	meta:
		description = "Trojan:Win32/Fakntor.C!MSR,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_00_0 = {63 3a 5c 77 69 6e 64 6f 77 73 5c 73 79 73 74 65 6d 33 32 5c 4e 61 72 72 61 74 6f 72 4d 61 69 6e 2e 65 78 65 } 		$a_02_1 = {43 3a 5c 6d 79 57 6f 72 6b 5c 76 63 5c 4e 61 72 72 61 74 6f 72 5f 77 69 6e 64 6f 77 5f ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? 5c 78 36 34 5c 52 65 6c 65 61 73 65 5c 4e 61 72 72 61 74 6f 72 2e 70 64 62 } 	condition:
		((#a_00_0  & 1)*1+(#a_02_1  & 1)*1) >=2
 
}

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

4320b710-a467-4efa-bd0a-0fa4f56afc94

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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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