Trojan_Win32_Obfuse_PR_AMTB

YARA detection rule by roadwy

Trojan:Win32/Obfuse.PR!AMTB,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 0a 00 00

rule Trojan_Win32_Obfuse_PR_AMTB{
	meta:
		description = "Trojan:Win32/Obfuse.PR!AMTB,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 0a 00 00 "
		
	strings :
		$a_81_0 = {46 6f 72 6d 32 5f 4c 6f 61 64 } 		$a_81_1 = {72 65 6d 6f 51 63 63 6f 75 6e 74 } 		$a_81_2 = {52 65 70 6c 61 63 65 } 		$a_81_3 = {44 49 52 45 52 4e 49 46 } 		$a_81_4 = {67 65 74 5f 61 70 70 69 61 74 68 } 		$a_81_5 = {64 6f 77 6e 51 64 61 74 61 } 		$a_81_6 = {6c 6f 61 64 51 64 61 74 61 } 		$a_81_7 = {24 34 34 61 61 30 65 38 64 2d 61 34 39 33 2d 34 37 33 63 2d 39 61 66 66 2d 66 35 61 38 32 31 39 64 66 66 35 66 } 		$a_81_8 = {65 3a 5c 69 76 64 76 6d 72 73 20 76 69 64 6f 5c 69 76 64 76 6d 72 73 20 76 69 64 6f 5c 6f 62 6a 5c 44 65 62 75 67 5c 69 76 64 76 6d 72 73 20 76 69 64 6f 2e 70 64 62 } 		$a_81_9 = {53 4f 46 5f 54 57 41 5f 52 45 5c 4d 69 63 5f 72 6f 5f 73 6f 66 74 5c 57 69 6e 5f 64 6f 77 73 5c 43 75 72 5f 72 65 6e 74 5f 56 65 72 73 5f 69 6f 6e 5c 5f 52 75 6e } 	condition:
		((#a_81_0  & 1)*1+(#a_81_1  & 1)*1+(#a_81_2  & 1)*1+(#a_81_3  & 1)*1+(#a_81_4  & 1)*1+(#a_81_5  & 1)*1+(#a_81_6  & 1)*1+(#a_81_7  & 1)*1+(#a_81_8  & 1)*1+(#a_81_9  & 1)*1) >=10
 
}

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

71b30a51-f6d9-4587-abe8-ce4cc0ceca23

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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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