TrojanSpy_Win32_Festeal_gen_A

YARA detection rule by roadwy

TrojanSpy:Win32/Festeal.gen!A,SIGNATURE_TYPE_PEHSTR,08 00 08 00 08 00 00

rule TrojanSpy_Win32_Festeal_gen_A{
	meta:
		description = "TrojanSpy:Win32/Festeal.gen!A,SIGNATURE_TYPE_PEHSTR,08 00 08 00 08 00 00 "
		
	strings :
		$a_01_0 = {36 39 2e 34 36 2e 31 36 2e 31 39 31 } 		$a_01_1 = {30 38 38 46 41 38 34 30 2d 42 31 30 44 2d 31 31 44 33 2d 42 43 33 36 2d 30 30 36 30 36 37 37 30 39 36 37 34 } 		$a_01_2 = {73 65 6e 64 6d 61 69 6c } 		$a_01_3 = {52 43 50 54 20 54 4f 3a } 		$a_01_4 = {4b 65 55 6e 73 74 61 63 6b 44 65 74 61 63 68 50 72 6f 63 65 73 73 } 		$a_01_5 = {4b 65 53 74 61 63 6b 41 74 74 61 63 68 50 72 6f 63 65 73 73 } 		$a_01_6 = {53 59 53 54 45 4d 5c 43 75 72 72 65 6e 74 43 6f 6e 74 72 6f 6c 53 65 74 5c 53 65 72 76 69 63 65 73 } 		$a_01_7 = {47 65 74 57 69 6e 64 6f 77 73 44 69 72 65 63 74 6f 72 79 41 } 	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+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1) >=8
 
}

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

b4b319a0-8fc5-49ac-aa4c-64227f49ae90

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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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