Trojan_Win32_Farfli_AF_MTB

YARA detection rule by roadwy

Trojan:Win32/Farfli.AF!MTB,SIGNATURE_TYPE_PEHSTR,02 00 02 00 02 00 00

rule Trojan_Win32_Farfli_AF_MTB{
	meta:
		description = "Trojan:Win32/Farfli.AF!MTB,SIGNATURE_TYPE_PEHSTR,02 00 02 00 02 00 00 "
		
	strings :
		$a_01_0 = {8b 45 08 8a 08 32 4d ec 8b 55 08 88 0a 8b 45 08 8a 08 02 4d ec 8b 55 08 88 0a b8 4e 1e 40 00 c3 c7 45 fc 01 00 00 00 8b 45 08 83 c0 01 89 45 08 eb 99 } 		$a_01_1 = {8b c7 8b cf c1 f8 05 83 e1 1f 8b 04 85 a0 1d 43 00 8d 04 c8 8b 0b 89 08 8a 4d 00 88 48 04 47 45 83 c3 04 3b fe 7c ba } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1) >=2
 
}

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

c2b63ccd-0298-41bf-9b84-5b7f080f7fd9

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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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