DefenderYara/Worm/Win32/VB/Worm_Win32_VB_BT.yar

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693 B
Plaintext

rule Worm_Win32_VB_BT{
meta:
description = "Worm:Win32/VB.BT,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 01 00 "
strings :
$a_00_0 = {61 75 74 6f 74 78 74 } //01 00
$a_00_1 = {5b 41 75 74 6f 52 75 6e 5d } //01 00
$a_00_2 = {69 00 65 00 70 00 72 00 6f 00 6c 00 6f 00 61 00 64 00 65 00 72 00 2e 00 65 00 78 00 65 00 } //01 00
$a_00_3 = {73 68 65 6c 6c 5c 6f 70 65 6e 5c 43 6f 6d 6d 61 6e 64 3d 6c 6f 76 65 62 7a 69 68 75 69 2e 65 78 65 } //01 00
$a_03_4 = {8b 55 d4 52 68 90 01 02 40 00 ff 15 90 01 02 40 00 f7 d8 1b c0 40 f7 d8 66 89 85 70 ff ff ff c7 85 68 ff ff ff 0b 00 00 00 8d 45 ac 50 8d 8d 78 ff ff ff 51 8d 55 9c 90 00 } //00 00
condition:
any of ($a_*)
}