TrojanSpy_Win32_Spynoon_STE_MTB

YARA detection rule by roadwy

TrojanSpy:Win32/Spynoon.STE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,08 00 08 00 09 00 00

rule TrojanSpy_Win32_Spynoon_STE_MTB{
	meta:
		description = "TrojanSpy:Win32/Spynoon.STE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,08 00 08 00 09 00 00 "
		
	strings :
		$a_01_0 = {72 6f 72 79 68 63 72 6c 66 77 63 67 6e } 		$a_01_1 = {6f 6e 7a 73 62 74 6d 74 63 75 69 6b 71 } 		$a_01_2 = {65 65 74 78 67 62 6b 65 64 72 75 67 } 		$a_01_3 = {6a 6c 61 69 67 6a 6b 61 6b 78 66 75 66 73 } 		$a_01_4 = {78 71 75 74 67 69 67 62 68 73 70 61 } 		$a_01_5 = {25 41 50 50 44 41 54 41 25 } 		$a_01_6 = {79 62 6d 70 63 63 71 72 78 68 79 74 68 } 		$a_01_7 = {78 63 74 6e 74 78 6a 78 6b 7a } 		$a_01_8 = {71 6e 65 71 63 76 67 66 79 75 78 } 	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+(#a_01_8  & 1)*1) >=8
 
}

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

bb4a15dc-6d97-422e-9bd8-237c880352da

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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 ]]

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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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