Trojan_Win32_Farfli_NF_MTB

YARA detection rule by roadwy

Trojan:Win32/Farfli.NF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00

rule Trojan_Win32_Farfli_NF_MTB{
	meta:
		description = "Trojan:Win32/Farfli.NF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00 "
		
	strings :
		$a_01_0 = {77 77 77 2e 39 37 64 6d 75 2e 6e 65 74 } 		$a_01_1 = {53 6b 6b 6f 6a 66 20 68 71 61 6f 79 } 		$a_01_2 = {57 73 75 77 6b 62 20 61 73 62 6d 6d 79 72 79 } 		$a_01_3 = {39 37 6d 75 2e 66 33 33 32 32 2e 6f 72 67 } 		$a_01_4 = {57 69 6e 64 6f 77 73 20 4f 6d 61 71 67 6b } 		$a_01_5 = {4f 6b 62 79 71 63 65 2e 65 78 65 } 	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+(#a_01_5  & 1)*1) >=6
 
}

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

4ed9783e-0a21-4743-a352-6ea145a36c14

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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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