DefenderYara/Backdoor/Win32/Hupigon/Backdoor_Win32_Hupigon_DV.yar

13 lines
451 B
Plaintext

rule Backdoor_Win32_Hupigon_DV{
meta:
description = "Backdoor:Win32/Hupigon.DV,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
strings :
$a_01_0 = {2d 69 6e 66 65 63 74 20 } //1 -infect
$a_01_1 = {52 75 6e 20 69 6e 20 72 69 6e 67 30 0a 00 } //1
$a_03_2 = {8b e8 83 c4 04 85 ed 0f 84 ?? ?? ?? ?? 81 fd 00 00 00 80 0f 82 ?? ?? ?? ?? 81 fd ff ff ff 9f 0f 87 } //1
condition:
((#a_01_0 & 1)*1+(#a_01_1 & 1)*1+(#a_03_2 & 1)*1) >=3
}