Trojan_Win32_Qhost_CI

YARA detection rule by roadwy

Trojan:Win32/Qhost.CI,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_Qhost_CI{
	meta:
		description = "Trojan:Win32/Qhost.CI,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_02_0 = {43 3a 5c 57 49 4e 44 4f 57 53 5c 73 79 73 74 65 6d 33 32 5c 64 72 69 76 65 72 73 5c 65 74 63 5c 68 6f 73 74 73 00 90 05 03 01 00 90 10 03 00 2e 90 10 03 00 2e 90 10 03 00 2e 90 10 03 00 20 77 77 77 2e 67 6f 6f 67 6c 65 2e 63 6f 6d 0d 0a 90 1b 01 2e 90 1b 02 2e 90 1b 03 2e 90 1b 04 20 77 77 77 2e 67 6f 6f 67 6c 65 2e } 		$a_02_1 = {20 73 65 61 72 63 68 2e 79 61 68 6f 6f 2e 63 6f 6d 0d 0a 90 10 03 00 2e 90 10 03 00 2e 90 10 03 00 2e 90 10 03 00 20 75 73 2e 73 65 61 72 63 68 2e 79 61 68 6f 6f 2e 63 6f 6d } 	condition:
		((#a_02_0  & 1)*1+(#a_02_1  & 1)*1) >=2
 
}

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

d4c869d9-859f-45b9-bf0c-3217901b0e6d

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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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