Worm_Win32_Zazorex_E

YARA detection rule by roadwy

Worm:Win32/Zazorex.E,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule Worm_Win32_Zazorex_E{
	meta:
		description = "Worm:Win32/Zazorex.E,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_00_0 = {2f 63 20 70 69 6e 67 20 31 2e 31 2e 31 2e 31 20 2d 6e 20 31 20 2d 77 20 33 30 30 30 20 3e 3e 20 4e 55 4c 20 26 20 64 65 6c 20 00 } 		$a_00_1 = {2e 66 61 63 65 62 6f 6f 6b 2e 63 6f 6d 63 5f 75 73 65 72 00 2e 66 61 63 65 62 6f 6f 6b 2e 63 6f 6d 78 73 00 } 		$a_00_2 = {2f 6d 65 2f 66 72 69 65 6e 64 73 3f 66 69 65 6c 64 73 3d 69 64 26 61 63 63 65 73 73 5f 74 6f 6b 65 6e 3d 25 73 00 } 		$a_03_3 = {08 66 61 63 c7 45 ?? 65 62 6f 6f 66 c7 45 ?? 6b 00 c7 45 ?? 06 63 5f 75 c7 45 ?? 73 65 72 00 c7 (45 ?? 85 ??|?? ?? ?? 02) 78 73 00 } 	condition:
		((#a_00_0  & 1)*1+(#a_00_1  & 1)*1+(#a_00_2  & 1)*1+(#a_03_3  & 1)*1) >=4
 
}

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

ccce3afe-1ce4-45d6-ac8a-7edc52892291

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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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