DefenderYara/Worm/Win32/Siwdivy/Worm_Win32_Siwdivy_A.yar

13 lines
399 B
Plaintext

rule Worm_Win32_Siwdivy_A{
meta:
description = "Worm:Win32/Siwdivy.A,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 03 00 00 "
strings :
$a_03_0 = {c6 06 41 c6 46 01 3a c6 46 02 5c c6 46 03 00 56 e8 ?? ?? ?? ?? 83 f8 02 75 06 } //1
$a_01_1 = {eb 06 20 2e 6c 6e 6b 00 68 } //1
$a_01_2 = {eb 06 2c 70 30 31 20 00 68 } //1
condition:
((#a_03_0 & 1)*1+(#a_01_1 & 1)*1+(#a_01_2 & 1)*1) >=2
}