DefenderYara/Worm/Win32/Nofupat/Worm_Win32_Nofupat_A.yar

18 lines
808 B
Plaintext

rule Worm_Win32_Nofupat_A{
meta:
description = "Worm:Win32/Nofupat.A,SIGNATURE_TYPE_PEHSTR,08 00 08 00 08 00 00 01 00 "
strings :
$a_01_0 = {4d 69 63 72 6f 73 6f 66 74 20 56 69 73 75 61 6c 20 53 74 75 64 69 6f 5c 56 42 39 38 } //01 00
$a_01_1 = {73 63 76 68 6f 73 74 } //01 00
$a_01_2 = {61 00 73 00 74 00 72 00 79 00 2e 00 65 00 78 00 65 00 } //01 00
$a_01_3 = {6e 00 65 00 74 00 77 00 6f 00 72 00 6b 00 2e 00 65 00 78 00 65 00 } //01 00
$a_01_4 = {75 00 70 00 64 00 61 00 74 00 65 00 5c 00 73 00 63 00 76 00 68 00 6f 00 73 00 74 00 2e 00 76 00 62 00 70 00 } //01 00
$a_01_5 = {52 65 67 4f 70 65 6e 4b 65 79 45 78 41 } //01 00
$a_01_6 = {52 65 67 53 65 74 56 61 6c 75 65 45 78 41 } //01 00
$a_01_7 = {52 65 67 43 6c 6f 73 65 4b 65 79 } //00 00
condition:
any of ($a_*)
}