Trojan_Win32_GhostRAT_SPHF_MTB

YARA detection rule by roadwy

Trojan:Win32/GhostRAT.SPHF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,13 00 13 00 08 00 00

rule Trojan_Win32_GhostRAT_SPHF_MTB{
	meta:
		description = "Trojan:Win32/GhostRAT.SPHF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,13 00 13 00 08 00 00 "
		
	strings :
		$a_01_0 = {74 61 73 6b 6c 69 73 74 20 2f 46 49 20 22 49 4d 41 47 45 4e 41 4d 45 20 65 71 20 25 50 72 6f 63 65 73 73 4e 61 6d 65 25 22 20 7c 20 66 69 6e 64 73 74 72 20 2f 49 20 22 25 50 72 6f 63 65 73 73 4e 61 6d 65 25 22 20 3e 6e 75 6c } 		$a_01_1 = {70 6f 77 65 72 73 68 65 6c 6c 20 2d 43 6f 6d 6d 61 6e 64 20 22 53 65 74 2d 45 78 65 63 75 74 69 6f 6e 50 6f 6c 69 63 79 20 55 6e 72 65 73 74 72 69 63 74 65 64 20 2d 53 63 6f 70 65 20 43 75 72 72 65 6e 74 55 73 65 72 22 70 6f 77 65 72 73 68 65 6c 6c 20 2d 45 78 65 63 75 74 69 6f 6e 50 6f 6c 69 63 79 20 42 79 70 61 73 73 20 2d 46 69 6c 65 } 		$a_01_2 = {59 58 4a 30 54 32 35 45 5a 57 31 68 62 6d 51 2b 64 48 4a 31 5a 54 77 76 51 57 78 73 62 33 64 54 64 47 46 79 64 45 39 75 52 47 56 74 59 57 35 6b 50 67 6f 67 49 43 41 67 50 45 56 75 59 57 4a 73 5a 57 51 2b 64 48 4a 31 5a } 		$a_80_3 = {43 3a 5c 57 69 6e 64 6f 77 73 5c 49 69 56 69 53 } 		$a_01_4 = {62 61 63 6b 75 70 2e 65 78 65 } 		$a_01_5 = {63 6f 70 79 20 2f 59 20 22 25 42 61 63 6b 75 70 44 4c 4c 50 61 74 68 25 22 20 22 25 44 4c 4c 50 61 74 68 25 22 } 		$a_01_6 = {73 74 61 72 74 20 22 22 20 22 25 50 72 6f 63 65 73 73 50 61 74 68 25 22 } 		$a_01_7 = {74 69 6d 65 6f 75 74 20 2f 74 20 33 30 20 2f 6e 6f 62 72 65 61 6b } 	condition:
		((#a_01_0  & 1)*5+(#a_01_1  & 1)*4+(#a_01_2  & 1)*4+(#a_80_3  & 1)*2+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1) >=19
 
}

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

e84c165b-5188-46e1-8115-1db8ab061aea

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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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