DefenderYara/Backdoor/Win32/Talsab/Backdoor_Win32_Talsab_C.yar

15 lines
1.0 KiB
Plaintext

rule Backdoor_Win32_Talsab_C{
meta:
description = "Backdoor:Win32/Talsab.C,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 05 00 00 02 00 "
strings :
$a_01_0 = {b8 68 58 4d 56 bb 00 00 00 00 b9 0a 00 00 00 ba 58 56 00 00 ed 81 fb 68 58 4d 56 0f 94 45 ff } //01 00
$a_02_1 = {53 6f 66 74 77 61 72 65 5c 4d 69 63 72 6f 73 6f 66 74 5c 57 69 6e 64 6f 77 73 5c 43 75 72 72 65 6e 74 56 65 72 73 69 6f 6e 5c 45 78 70 6c 6f 72 65 72 5c 53 68 65 6c 6c 20 46 6f 6c 64 65 72 73 00 90 02 10 41 70 70 44 61 74 61 00 90 02 10 4c 6f 63 61 6c 20 41 70 70 44 61 74 61 00 90 00 } //01 00
$a_01_2 = {26 69 63 65 72 69 6b 3d 00 } //02 00
$a_03_3 = {74 32 6a 00 68 a1 0f 00 00 8d 83 90 01 04 50 8b 43 04 50 e8 90 01 04 8d 83 90 01 04 33 c9 ba a1 0f 00 00 e8 90 01 04 83 bb 90 01 04 00 75 ad 90 00 } //01 00
$a_01_4 = {77 00 00 00 ff ff ff ff 01 00 00 00 61 00 00 00 ff ff ff ff 01 00 00 00 72 00 00 00 ff ff ff ff 01 00 00 00 64 00 00 00 ff ff ff ff 01 00 00 00 6f 00 00 00 ff ff ff ff 01 00 00 00 6e } //00 00
condition:
any of ($a_*)
}