PWS_Win32_RacoonStealer_MK_MTB

YARA detection rule by roadwy

PWS:Win32/RacoonStealer.MK!MTB,SIGNATURE_TYPE_PEHSTR_EXT,30 02 30 02 2a 00 00

rule PWS_Win32_RacoonStealer_MK_MTB{
	meta:
		description = "PWS:Win32/RacoonStealer.MK!MTB,SIGNATURE_TYPE_PEHSTR_EXT,30 02 30 02 2a 00 00 "
		
	strings :
		$a_80_0 = {47 6f 6f 67 6c 65 5c 43 68 72 6f 6d 65 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_1 = {4d 69 63 72 6f 73 6f 66 74 5c 45 64 67 65 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_2 = {43 68 72 6f 6d 69 75 6d 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_3 = {58 70 6f 6d 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_4 = {43 6f 6d 6f 64 6f 5c 44 72 61 67 6f 6e 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_5 = {41 6d 69 67 6f 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_6 = {4f 72 62 69 74 75 6d 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_7 = {42 72 6f 6d 69 75 6d 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_8 = {42 72 61 76 65 53 6f 66 74 77 61 72 65 5c 42 72 61 76 65 2d 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_9 = {4e 69 63 68 72 6f 6d 65 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_10 = {52 6f 63 6b 4d 65 6c 74 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_11 = {33 36 30 42 72 6f 77 73 65 72 5c 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_12 = {56 69 76 61 6c 64 69 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_13 = {47 6f 21 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_14 = {53 70 75 74 6e 69 6b 5c 53 70 75 74 6e 69 6b 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_15 = {4b 6f 6d 65 74 61 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_16 = {75 43 6f 7a 4d 65 64 69 61 5c 55 72 61 6e 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_17 = {51 49 50 20 53 75 72 66 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_18 = {45 70 69 63 20 50 72 69 76 61 63 79 20 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_19 = {43 6f 63 43 6f 63 5c 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_20 = {43 65 6e 74 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_21 = {37 53 74 61 72 5c 37 53 74 61 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_22 = {45 6c 65 6d 65 6e 74 73 20 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_23 = {53 75 68 62 61 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_24 = {53 61 66 65 72 20 54 65 63 68 6e 6f 6c 6f 67 69 65 73 5c 53 65 63 75 72 65 20 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_25 = {52 61 66 6f 74 65 63 68 5c 4d 75 73 74 61 6e 67 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_26 = {53 75 70 65 72 62 69 72 64 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_27 = {43 68 65 64 6f 74 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_28 = {54 6f 72 63 68 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_29 = {54 65 6e 63 65 6e 74 5c 51 51 42 72 6f 77 73 65 72 5c 55 73 65 72 20 44 61 74 61 } 		$a_80_30 = {4c 6f 67 69 6e 20 44 61 74 61 } 		$a_80_31 = {43 6f 6f 6b 69 65 73 } 		$a_80_32 = {57 65 62 20 44 61 74 61 } 		$a_80_33 = {69 6d 61 67 65 2f 6a 70 65 67 } 		$a_80_34 = {53 6f 66 74 77 61 72 65 5c 4d 69 63 72 6f 73 6f 66 74 5c 49 6e 74 65 72 6e 65 74 20 45 78 70 6c 6f 72 65 72 5c 49 6e 74 65 6c 6c 69 46 6f 72 6d 73 5c 53 74 6f 72 61 67 65 32 } 		$a_80_35 = {4d 69 63 72 6f 73 6f 66 74 5f 57 69 6e 49 6e 65 74 5f } 		$a_80_36 = {69 6e 65 74 63 6f 6d 6d 20 73 65 72 76 65 72 20 70 61 73 73 77 6f 72 64 73 } 		$a_80_37 = {6f 75 74 6c 6f 6f 6b 20 61 63 63 6f 75 6e 74 20 6d 61 6e 61 67 65 72 20 70 61 73 73 77 6f 72 64 73 } 		$a_80_38 = {64 61 74 61 2e 6a 73 6f 6e } 		$a_80_39 = {73 63 72 65 65 6e 2e 6a 70 65 67 } 		$a_80_40 = {6d 61 63 68 69 6e 65 69 6e 66 6f 2e 74 78 74 } 		$a_80_41 = {77 61 6c 6c 65 74 73 } 	condition:
		((#a_80_0  & 1)*1+(#a_80_1  & 1)*1+(#a_80_2  & 1)*1+(#a_80_3  & 1)*1+(#a_80_4  & 1)*1+(#a_80_5  & 1)*1+(#a_80_6  & 1)*1+(#a_80_7  & 1)*1+(#a_80_8  & 1)*1+(#a_80_9  & 1)*1+(#a_80_10  & 1)*1+(#a_80_11  & 1)*1+(#a_80_12  & 1)*1+(#a_80_13  & 1)*1+(#a_80_14  & 1)*1+(#a_80_15  & 1)*1+(#a_80_16  & 1)*1+(#a_80_17  & 1)*1+(#a_80_18  & 1)*1+(#a_80_19  & 1)*1+(#a_80_20  & 1)*1+(#a_80_21  & 1)*1+(#a_80_22  & 1)*1+(#a_80_23  & 1)*1+(#a_80_24  & 1)*1+(#a_80_25  & 1)*1+(#a_80_26  & 1)*1+(#a_80_27  & 1)*1+(#a_80_28  & 1)*1+(#a_80_29  & 1)*1+(#a_80_30  & 1)*50+(#a_80_31  & 1)*50+(#a_80_32  & 1)*50+(#a_80_33  & 1)*50+(#a_80_34  & 1)*50+(#a_80_35  & 1)*50+(#a_80_36  & 1)*50+(#a_80_37  & 1)*50+(#a_80_38  & 1)*50+(#a_80_39  & 1)*50+(#a_80_40  & 1)*50+(#a_80_41  & 1)*50) >=560
 
}

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

40af88d3-5a41-4dfc-9310-6df0e48be51d

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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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