DefenderYara/Worm/Win32/Koobface/Worm_Win32_Koobface_T.yar

13 lines
533 B
Plaintext

rule Worm_Win32_Koobface_T{
meta:
description = "Worm:Win32/Koobface.T,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 01 00 "
strings :
$a_01_0 = {2e 73 79 73 2f 3f 61 63 74 69 6f 6e 3d 61 76 67 65 6e 26 76 3d 31 00 } //01 00
$a_01_1 = {3c 6c 69 3e 46 6f 72 20 4d 69 63 72 6f 73 6f 66 74 3a 20 3c 61 20 68 72 65 66 3d } //01 00 <li>For Microsoft: <a href=
$a_03_2 = {8b d8 83 fb ff 0f 84 90 01 02 00 00 8d 44 24 90 01 01 50 53 ff 15 90 01 02 40 00 8b e8 83 fd 0a 0f 86 90 00 } //00 00
condition:
any of ($a_*)
}