DefenderYara/TrojanDownloader/Win32/Delf/TrojanDownloader_Win32_Delf...

14 lines
706 B
Plaintext

rule TrojanDownloader_Win32_Delf_AXZ{
meta:
description = "TrojanDownloader:Win32/Delf.AXZ,SIGNATURE_TYPE_PEHSTR,04 00 04 00 04 00 00 01 00 "
strings :
$a_01_0 = {35 38 2e 32 32 31 2e 33 31 2e 32 32 3a 38 30 32 2f 66 74 64 61 74 61 2f } //01 00 58.221.31.22:802/ftdata/
$a_01_1 = {00 64 6e 66 2e 65 78 65 } //01 00 搀普攮數
$a_01_2 = {00 5c 6e 76 62 61 63 6b 75 70 2e 64 6c 6c } //01 00 尀癮慢正灵搮汬
$a_01_3 = {5c 57 69 6e 53 6f 63 6b 32 5c 50 61 72 61 6d 65 74 65 72 73 5c 50 72 6f 74 6f 63 6f 6c 5f 43 61 74 61 6c 6f 67 39 5c 43 61 74 61 6c 6f 67 5f 45 6e 74 72 69 65 73 5c } //00 00 \WinSock2\Parameters\Protocol_Catalog9\Catalog_Entries\
condition:
any of ($a_*)
}