SupportScam_Win32_Screcwon_MA_MTB

YARA detection rule by roadwy

SupportScam:Win32/Screcwon.MA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,78 00 78 00 18 00 00

rule SupportScam_Win32_Screcwon_MA_MTB{
	meta:
		description = "SupportScam:Win32/Screcwon.MA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,78 00 78 00 18 00 00 "
		
	strings :
		$a_81_0 = {53 6f 75 72 63 65 5c 63 77 63 6f 6e 74 72 6f 6c 5c 4d 69 73 63 5c 42 6f 6f 74 73 74 72 61 70 70 65 72 5c 52 65 6c 65 61 73 65 5c 43 6c 69 63 6b 4f 6e 63 65 52 75 6e 6e 65 72 2e 70 64 62 } 		$a_81_1 = {53 6f 75 72 63 65 5c 63 77 63 6f 6e 74 72 6f 6c 5c 43 75 73 74 6f 6d 5c 44 6f 74 4e 65 74 52 75 6e 6e 65 72 5c 52 65 6c 65 61 73 65 5c 44 6f 74 4e 65 74 52 75 6e 6e 65 72 2e 70 64 62 } 		$a_81_2 = {53 6f 75 72 63 65 5c 53 63 72 65 65 6e 43 6f 6e 6e 65 63 74 57 6f 72 6b 5c 43 75 73 74 6f 6d 5c 44 6f 74 4e 65 74 52 75 6e 6e 65 72 5c 52 65 6c 65 61 73 65 5c 44 6f 74 4e 65 74 52 75 6e 6e 65 72 2e 70 64 62 } 		$a_81_3 = {2e 74 6f 70 26 70 3d 38 38 38 30 } 		$a_81_4 = {2e 69 6e 6e 6f 63 72 65 65 64 2e 63 6f 6d } 		$a_81_5 = {2e 63 6f 6e 74 72 6f 6c 68 75 62 2e 65 73 } 		$a_81_6 = {2e 72 61 74 6f 73 63 72 65 65 6e 63 6f 2e 63 6f 6d } 		$a_81_7 = {2e 73 63 72 65 65 6e 73 63 6f 6e 6e 65 63 74 70 72 6f 2e 63 6f 6d } 		$a_81_8 = {73 6c 70 6c 65 67 61 6c 66 69 6e 61 6e 63 65 2e 63 6f 6d } 		$a_81_9 = {2e 66 69 6c 65 73 64 6f 6e 77 6c 6f 61 64 73 2e 63 6f 6d } 		$a_81_10 = {77 69 7a 7a 2e 69 6e 66 69 6e 69 74 79 63 6c 6f 75 64 2e 6f 72 67 } 		$a_81_11 = {6c 6c 6b 74 35 30 31 2e 64 64 6e 73 2e 6e 65 74 } 		$a_81_12 = {79 6f 75 72 72 6c 64 6e 73 32 32 2e 68 6f 70 74 6f 2e 6f 72 67 } 		$a_81_13 = {77 6b 33 36 62 61 63 6b 39 36 36 2e 73 69 74 65 } 		$a_81_14 = {76 6f 69 64 2e 63 6f 72 73 61 7a 6f 6e 65 2e 63 6f 6d } 		$a_81_15 = {72 65 6c 61 79 2e 7a 69 61 64 70 61 6e 65 65 6c 2e 63 6f 6d } 		$a_81_16 = {6d 61 69 6c 2e 73 65 63 75 72 65 64 6f 63 75 6d 65 6e 74 66 69 6c 65 64 6f 77 6e 6c 6f 61 64 2e 63 6f 6d } 		$a_81_17 = {64 75 61 6c 2e 73 61 6c 74 75 74 61 2e 63 6f 6d } 		$a_81_18 = {2e 6f 72 67 61 6e 7a 6f 70 65 72 61 74 65 2e 63 6f 6d } 		$a_81_19 = {2e 65 70 68 65 6c 70 2e 73 69 74 65 } 		$a_81_20 = {64 63 6f 6e 74 72 6f 6c 2e 67 75 69 64 7a 69 6e 2e 63 6f 6d } 		$a_81_21 = {64 6f 63 73 2e 76 69 65 77 79 6f 75 72 73 74 61 74 65 6d 65 6e 74 6f 6e 6c 69 6e 65 2e 63 6f 6d } 		$a_81_22 = {6f 6c 70 68 65 6c 70 2e 74 6f 70 } 		$a_81_23 = {74 62 61 79 73 75 70 70 6f 72 74 2e 63 61 } 	condition:
		((#a_81_0  & 1)*20+(#a_81_1  & 1)*20+(#a_81_2  & 1)*20+(#a_81_3  & 1)*100+(#a_81_4  & 1)*100+(#a_81_5  & 1)*100+(#a_81_6  & 1)*100+(#a_81_7  & 1)*100+(#a_81_8  & 1)*100+(#a_81_9  & 1)*100+(#a_81_10  & 1)*100+(#a_81_11  & 1)*100+(#a_81_12  & 1)*100+(#a_81_13  & 1)*100+(#a_81_14  & 1)*100+(#a_81_15  & 1)*100+(#a_81_16  & 1)*100+(#a_81_17  & 1)*100+(#a_81_18  & 1)*100+(#a_81_19  & 1)*100+(#a_81_20  & 1)*100+(#a_81_21  & 1)*100+(#a_81_22  & 1)*100+(#a_81_23  & 1)*100) >=120
 
}

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

2d19fa1e-a603-483e-8167-df82f4e9847f

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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 ]]

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Format & documentation suggestions

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[[ reason ]]

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

[[ currentRule.title ]]

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