Ransom_Win32_Tazwit_A

YARA detection rule by roadwy

Ransom:Win32/Tazwit.A,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00

rule Ransom_Win32_Tazwit_A{
	meta:
		description = "Ransom:Win32/Tazwit.A,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00 "
		
	strings :
		$a_01_0 = {78 6c 6b 00 78 6c 73 00 78 6c 73 62 00 78 6c 73 6d 00 78 6c 73 78 00 78 6d 6c 00 78 70 73 00 7a 69 70 00 78 78 78 } 		$a_01_1 = {46 52 4f 4d 20 54 48 45 20 57 48 31 54 45 48 34 54 5a 21 } 		$a_01_2 = {59 4f 55 52 20 46 49 4c 45 53 20 42 45 4c 4f 4e 47 20 54 4f 20 55 53 } 		$a_01_3 = {45 6d 61 69 6c 20 75 73 20 74 77 6f 20 65 6e 63 72 79 70 74 65 64 20 66 69 6c 65 73 20 61 6c 6f 6e 67 20 77 69 74 68 20 73 65 63 72 65 74 2e 6b 65 79 20 66 69 6c 65 } 		$a_81_4 = {5c 4e 45 45 44 5f 52 45 41 44 2e 54 58 54 } 		$a_81_5 = {2e 77 34 7a 00 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_81_4  & 1)*1+(#a_81_5  & 1)*1) >=6
 
}

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

da1246bc-63a9-4ba8-a9c7-a3ec68785a77

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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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