DefenderYara/TrojanDownloader/O97M/Donoff/TrojanDownloader_O97M_Donof...

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639 B
Plaintext

rule TrojanDownloader_O97M_Donoff_A{
meta:
description = "TrojanDownloader:O97M/Donoff.A,SIGNATURE_TYPE_MACROHSTR_EXT,02 00 02 00 02 00 00 01 00 "
strings :
$a_03_0 = {53 75 62 20 41 75 74 6f 4f 70 65 6e 28 29 90 0e 04 00 23 49 66 20 57 69 6e 36 34 20 54 68 65 6e 90 0e 04 00 90 12 14 00 90 0e 04 00 23 45 6c 73 65 49 66 20 57 69 6e 33 32 20 54 68 65 6e 90 0e 04 00 90 12 14 00 20 3d 20 22 90 12 14 00 22 90 0e 04 00 90 12 14 00 20 3d 20 22 90 00 } //01 00
$a_03_1 = {23 45 6c 73 65 90 0e 04 00 23 45 6e 64 20 49 66 90 0e 04 00 45 6e 64 20 53 75 62 90 00 } //00 00
$a_00_2 = {5d } //04 00 ]
condition:
any of ($a_*)
}