DefenderYara/TrojanDownloader/O97M/Obfuse/TrojanDownloader_O97M_Obfus...

14 lines
633 B
Plaintext

rule TrojanDownloader_O97M_Obfuse_GR{
meta:
description = "TrojanDownloader:O97M/Obfuse.GR,SIGNATURE_TYPE_MACROHSTR_EXT,05 00 05 00 04 00 00 01 00 "
strings :
$a_01_0 = {53 75 62 20 41 75 74 6f 4f 70 65 6e 28 29 } //02 00 Sub AutoOpen()
$a_03_1 = {2e 52 75 6e 21 20 90 02 14 2e 56 61 6c 75 65 20 26 20 90 02 14 2e 43 6f 6e 74 72 6f 6c 73 28 30 29 2e 56 61 6c 75 65 2c 90 00 } //01 00
$a_03_2 = {3d 20 47 65 74 4f 62 6a 65 63 74 28 90 02 14 2e 43 6f 6e 74 72 6f 6c 73 28 31 29 2e 56 61 6c 75 65 29 90 00 } //01 00
$a_03_3 = {3d 20 28 4e 6f 74 20 90 02 11 29 20 4f 72 90 00 } //00 00
condition:
any of ($a_*)
}