Backdoor_Win32_Swami_A

YARA detection rule by roadwy

Backdoor:Win32/Swami.A,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00

rule Backdoor_Win32_Swami_A{
	meta:
		description = "Backdoor:Win32/Swami.A,SIGNATURE_TYPE_PEHSTR_EXT,07 00 07 00 07 00 00 "
		
	strings :
		$a_03_0 = {8a 44 31 ff 8a 14 31 32 c2 8a d0 c0 ea ?? c0 e0 ?? 0a d0 88 14 31 49 75 ?? 8a 06 8a 4c 24 ?? 32 c1 8a c8 c0 e9 ?? c0 e0 ?? 0a c8 88 0e } 		$a_01_1 = {2f 69 6d 2f 6c 69 6e 75 78 2e 70 68 70 } 		$a_01_2 = {2f 69 6d 2f 73 6f 6c 61 72 69 73 2e 70 68 70 } 		$a_01_3 = {2f 69 6d 2f 66 72 65 65 62 73 64 2e 70 68 70 } 		$a_01_4 = {73 79 73 77 6d 69 2e 65 78 65 } 		$a_01_5 = {2f 63 67 69 2d 62 69 6e 2f 6d 6d 6c 6f 67 69 6e 2e 63 67 69 } 		$a_01_6 = {73 76 63 2e 64 6c 6c 00 } 	condition:
		((#a_03_0  & 1)*5+(#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) >=7
 
}

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

ec17d746-da7e-4b59-9b75-b1b9023d70d7

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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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