DefenderYara/Backdoor/BAT/Twient/Backdoor_BAT_Twient_A_bit.yar

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rule Backdoor_BAT_Twient_A_bit{
meta:
description = "Backdoor:BAT/Twient.A!bit,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 05 00 00 01 00 "
strings :
$a_01_0 = {43 00 4f 00 4e 00 4e 00 45 00 43 00 54 00 45 00 44 00 2d 00 43 00 55 00 54 00 2d 00 } //01 00 CONNECTED-CUT-
$a_01_1 = {43 00 3a 00 5c 00 50 00 72 00 6f 00 67 00 72 00 61 00 6d 00 20 00 46 00 69 00 6c 00 65 00 73 00 20 00 28 00 78 00 38 00 36 00 29 00 5c 00 50 00 44 00 54 00 53 00 5c 00 65 00 64 00 75 00 43 00 6c 00 69 00 65 00 6e 00 74 00 } //01 00 C:\Program Files (x86)\PDTS\eduClient
$a_01_2 = {63 68 65 63 6b 70 61 6e 69 63 } //01 00 checkpanic
$a_03_3 = {43 00 4f 00 4d 00 4d 00 41 00 4e 00 44 00 90 01 02 43 00 4f 00 4d 00 4d 00 41 00 4e 00 44 00 5f 00 45 00 4e 00 44 00 90 00 } //03 00
$a_01_4 = {68 00 74 00 74 00 70 00 73 00 3a 00 2f 00 2f 00 74 00 77 00 69 00 74 00 74 00 65 00 72 00 2e 00 63 00 6f 00 6d 00 2f 00 65 00 64 00 75 00 43 00 6c 00 69 00 65 00 6e 00 74 00 } //00 00 https://twitter.com/eduClient
condition:
any of ($a_*)
}