DefenderYara/TrojanSpy/Win32/Peguese/TrojanSpy_Win32_Peguese_C.yar

14 lines
651 B
Plaintext

rule TrojanSpy_Win32_Peguese_C{
meta:
description = "TrojanSpy:Win32/Peguese.C,SIGNATURE_TYPE_PEHSTR_EXT,06 00 06 00 04 00 00 "
strings :
$a_03_0 = {8d 95 20 ff ff ff b8 ?? ?? ?? ?? e8 ?? ?? ?? ?? 8b 85 20 ff ff ff e8 ?? ?? ?? ?? 50 8b 45 fc 8b 80 20 04 00 00 } //1
$a_01_1 = {50 57 33 2e 63 70 6c 00 43 50 6c 41 70 70 6c 65 74 } //5
$a_01_2 = {41 73 44 75 6c 6c 68 69 6c 6c } //5 AsDullhill
$a_03_3 = {6a 30 56 8d 95 ?? fe ff ff b8 ?? ?? ?? ?? e8 ?? ?? ff ff 8b 85 ?? fe ff ff e8 ?? ?? ?? ?? 50 53 e8 ?? ?? ?? ?? 6a 00 6a 00 6a 10 53 e8 } //1
condition:
((#a_03_0 & 1)*1+(#a_01_1 & 1)*5+(#a_01_2 & 1)*5+(#a_03_3 & 1)*1) >=6
}