Trojan_Win32_Rootkit_GTL_MTB

YARA detection rule by roadwy

Trojan:Win32/Rootkit.GTL!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 04 00 00

rule Trojan_Win32_Rootkit_GTL_MTB{
	meta:
		description = "Trojan:Win32/Rootkit.GTL!MTB,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 04 00 00 "
		
	strings :
		$a_01_0 = {f0 d7 45 fb 86 4a fb f5 b0 c8 fd 29 a7 38 66 24 80 e2 31 59 a3 b2 e0 52 7e a2 40 6a 37 aa c8 c0 be b7 6c } 		$a_01_1 = {45 c4 50 51 56 56 56 56 ff 75 e4 6a 03 ff 15 20 e2 01 00 8b f8 89 7d 0c 3b fe 75 08 53 e8 af 43 00 00 eb 93 8b 75 18 33 c9 3b f1 74 74 51 51 51 56 ff } 		$a_01_2 = {5c 68 74 74 70 72 64 72 5c 74 64 78 66 6c 74 5c 6f 62 6a 66 72 65 5f 77 78 70 5f 78 38 36 5c 69 33 38 36 5c 54 64 78 46 6c 74 5f 69 33 38 36 2e 70 64 62 } 		$a_01_3 = {45 78 41 63 71 75 69 72 65 46 61 73 74 4d 75 74 65 78 } 	condition:
		((#a_01_0  & 1)*5+(#a_01_1  & 1)*5+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=6
 
}

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

72a8f236-9b6d-4395-abc3-d01a0ae5eb5d

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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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