Trojan_Win64_FogFest_A_dha

YARA detection rule by roadwy

Trojan:Win64/FogFest.A!dha,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win64_FogFest_A_dha{
	meta:
		description = "Trojan:Win64/FogFest.A!dha,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_42_0 = {8d 5f 08 eb 90 01 01 48 8b 0b 48 8b d6 e8 90 01 04 85 c0 74 90 01 01 48 83 c3 10 48 83 3b 00 75 90 01 01 48 81 c7 08 10 00 00 48 83 3f 00 eb 90 00 00 } 	condition:
		((#a_42_0  & 1)*1) >=1
 
}

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

4193d29a-98d6-43df-99b5-302d1d7b50d9

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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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