Trojan_Win32_Foinmer_A

YARA detection rule by roadwy

Trojan:Win32/Foinmer.A,SIGNATURE_TYPE_PEHSTR,03 00 03 00 03 00 00

rule Trojan_Win32_Foinmer_A{
	meta:
		description = "Trojan:Win32/Foinmer.A,SIGNATURE_TYPE_PEHSTR,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {74 61 73 6b 6b 69 6c 6c 20 2f 46 20 2f 49 4d 20 69 65 78 70 6c 6f 72 65 2e 65 78 65 00 } 		$a_01_1 = {25 73 5c 4d 6f 7a 69 6c 6c 61 5c 46 69 72 65 66 6f 78 5c 25 73 5c 65 78 74 65 6e 73 69 6f 6e 73 2e 72 64 66 } 		$a_01_2 = {76 61 72 20 69 6e 5f 68 6f 73 74 73 20 3d 20 7b 27 6d 79 2e 6d 61 69 6c 2e 72 75 27 20 3a } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=3
 
}

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

17ffddf9-bfcf-42d2-8d7f-7a6dff0d5015

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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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