Trojan_Win32_Redenav

YARA detection rule by roadwy

Trojan:Win32/Redenav,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00

rule Trojan_Win32_Redenav{
	meta:
		description = "Trojan:Win32/Redenav,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 06 00 00 "
		
	strings :
		$a_00_0 = {68 74 74 70 3a 2f 2f 77 77 77 2e 6e 61 76 65 72 2e 63 6f 6d 00 } 		$a_00_1 = {63 6f 6d 2f 6f 76 6e 5f 63 6c 69 63 6b 2e 61 73 70 } 		$a_00_2 = {63 6f 6d 2f 65 78 65 2f 64 6e 61 6d 65 2e 68 74 6d 6c } 		$a_02_3 = {68 74 74 70 3a 2f 2f [0-02] 6f 6c 62 61 72 32 62 } 		$a_00_4 = {72 65 77 61 72 64 2f 72 65 77 61 72 64 2e 61 73 70 3f 6d 6f 64 65 } 		$a_00_5 = {53 6f 66 74 77 61 72 65 5c 67 75 69 64 65 74 6f 6f 6c 62 61 72 } 	condition:
		((#a_00_0  & 1)*2+(#a_00_1  & 1)*2+(#a_00_2  & 1)*1+(#a_02_3  & 1)*1+(#a_00_4  & 1)*1+(#a_00_5  & 1)*1) >=6
 
}

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

ef2fee10-ee39-4bea-a5f7-7492313238a5

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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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