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

16 lines
765 B
Plaintext

rule TrojanDownloader_O97M_Obfuse_LJ_MTB{
meta:
description = "TrojanDownloader:O97M/Obfuse.LJ!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,06 00 06 00 06 00 00 01 00 "
strings :
$a_03_0 = {2e 52 75 6e 20 90 02 08 2c 90 00 } //01 00
$a_03_1 = {53 65 74 20 90 02 05 20 3d 20 43 72 65 61 74 65 4f 62 6a 65 63 74 28 22 57 53 63 72 69 70 74 2e 53 68 65 6c 6c 22 29 90 00 } //01 00
$a_01_2 = {3d 20 22 22 } //01 00 = ""
$a_03_3 = {3d 20 43 68 72 28 90 02 06 29 90 00 } //01 00
$a_01_4 = {3d 20 22 31 4e 6f 72 6d 61 6c 2e 54 68 69 73 44 6f 63 75 6d 65 6e 74 22 } //01 00 = "1Normal.ThisDocument"
$a_01_5 = {50 72 69 76 61 74 65 20 53 75 62 20 44 6f 63 75 6d 65 6e 74 5f 4f 70 65 6e 28 29 } //00 00 Private Sub Document_Open()
condition:
any of ($a_*)
}