Adware_Win32_Hotbar_23

YARA detection rule by roadwy

Adware:Win32/Hotbar,SIGNATURE_TYPE_PEHSTR_EXT,09 00 07 00 05 00 00

rule Adware_Win32_Hotbar_23{
	meta:
		description = "Adware:Win32/Hotbar,SIGNATURE_TYPE_PEHSTR_EXT,09 00 07 00 05 00 00 "
		
	strings :
		$a_00_0 = {48 42 4c 69 74 65 53 41 48 6f 6f 6b 2e 64 6c 6c } 		$a_02_1 = {48 4f 4f 4b 5f 44 4c 4c 3a 20 48 69 64 65 20 41 [0-08] 77 69 6e 64 6f 77 20 28 30 78 25 78 29 } 		$a_00_2 = {49 45 4c 69 73 74 65 6e 65 72 20 74 72 69 65 64 20 74 6f 20 64 69 73 63 6f 6e 6e 65 63 74 2c 20 62 75 74 } 		$a_02_3 = {42 69 6c 6c 79 42 6f 62 [0-08] 20 77 69 6e 64 6f 77 20 63 6c 61 73 73 20 72 65 67 69 73 74 65 72 20 65 72 72 6f 72 3a 20 25 64 2e } 		$a_00_4 = {48 4f 4f 4b 5f 44 4c 4c 3a 20 41 44 20 70 72 6f 63 65 73 73 20 49 44 20 28 30 78 25 30 38 58 29 20 65 71 75 61 6c 73 } 	condition:
		((#a_00_0  & 1)*5+(#a_02_1  & 1)*1+(#a_00_2  & 1)*1+(#a_02_3  & 1)*1+(#a_00_4  & 1)*1) >=7
 
}

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

ea45061f-d8b6-48bf-9aba-7d20272d230c

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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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