DefenderYara/Backdoor/BAT/AveMariaRAT/Backdoor_BAT_AveMariaRAT_D_...

16 lines
790 B
Plaintext

rule Backdoor_BAT_AveMariaRAT_D_MTB{
meta:
description = "Backdoor:BAT/AveMariaRAT.D!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 06 00 00 02 00 "
strings :
$a_01_0 = {02 03 5d 0c 08 0a } //02 00
$a_01_1 = {0e 04 0b 07 17 2e 05 } //02 00
$a_03_2 = {00 00 04 0c 08 74 90 01 01 00 00 1b 25 06 93 0b 06 18 58 93 07 61 0b 90 00 } //02 00
$a_03_3 = {00 00 01 11 05 11 0a 90 01 02 00 00 1b 11 0c 11 07 58 11 09 59 93 61 11 0b 90 01 02 00 00 1b 11 09 11 0c 58 1f 11 58 11 08 5d 93 61 d1 6f 90 01 01 00 00 0a 26 90 01 01 13 0e 38 90 01 01 fe ff ff 11 09 17 58 13 09 90 01 01 13 0e 38 90 00 } //01 00
$a_01_4 = {73 65 74 5f 54 69 6d 65 6f 75 74 } //01 00 set_Timeout
$a_01_5 = {48 74 74 70 57 65 62 52 65 71 75 65 73 74 } //00 00 HttpWebRequest
condition:
any of ($a_*)
}