DefenderYara/TrojanDownloader/O97M/Emotet/TrojanDownloader_O97M_Emote...

15 lines
775 B
Plaintext

rule TrojanDownloader_O97M_Emotet_SQ_MTB{
meta:
description = "TrojanDownloader:O97M/Emotet.SQ!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,05 00 05 00 05 00 00 01 00 "
strings :
$a_01_0 = {2e 43 72 65 61 74 65 } //01 00 .Create
$a_03_1 = {2b 20 22 53 90 02 15 54 90 02 20 41 90 00 } //01 00
$a_03_2 = {2b 20 22 77 90 02 09 69 90 02 09 6e 90 02 09 6d 90 02 09 67 90 02 09 6d 90 02 09 74 90 02 09 73 90 02 09 3a 90 00 } //01 00
$a_03_3 = {2c 20 4d 53 46 6f 72 6d 73 2c 20 54 65 78 74 42 6f 78 22 90 0c 02 00 50 72 69 76 61 74 65 20 53 75 62 20 44 6f 63 75 6d 65 6e 74 5f 6f 70 65 6e 28 29 90 02 09 46 6f 72 90 00 } //01 00
$a_03_4 = {3d 20 43 72 65 61 74 65 4f 62 6a 65 63 74 28 28 90 05 0f 06 41 2d 5a 61 2d 7a 29 29 90 00 } //00 00
condition:
any of ($a_*)
}