DefenderYara/VirTool/WinNT/Sinowal/VirTool_WinNT_Sinowal_I.yar

14 lines
452 B
Plaintext

rule VirTool_WinNT_Sinowal_I{
meta:
description = "VirTool:WinNT/Sinowal.I,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 04 00 00 01 00 "
strings :
$a_01_0 = {ff 75 10 ff 75 0c ff 55 fc } //01 00
$a_03_1 = {89 45 fc 66 c7 45 f0 90 01 02 66 81 45 f0 90 01 02 66 c7 45 f2 90 01 02 66 81 45 f2 90 00 } //01 00
$a_01_2 = {8b 40 38 25 ff 0f 00 00 75 } //01 00
$a_01_3 = {ff 75 0c 58 ff 50 04 ff 75 08 58 } //00 00
condition:
any of ($a_*)
}