15 lines
598 B
Plaintext
15 lines
598 B
Plaintext
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rule Backdoor_Win32_Hupigon_DZ{
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meta:
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description = "Backdoor:Win32/Hupigon.DZ,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 05 00 00 "
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strings :
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$a_02_0 = {6a 07 8b 45 ?? e8 ?? ?? ?? ?? 50 ff 15 } //2
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$a_00_1 = {8a 03 3c 07 77 07 83 e0 7f } //1
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$a_00_2 = {4b 65 53 65 72 76 69 63 65 44 65 73 63 72 69 70 74 6f 72 54 61 62 6c 65 } //1 KeServiceDescriptorTable
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$a_00_3 = {52 65 6d 6f 74 65 20 41 42 43 } //1 Remote ABC
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$a_00_4 = {41 56 50 53 79 74 65 6d 50 69 64 } //1 AVPSytemPid
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condition:
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((#a_02_0 & 1)*2+(#a_00_1 & 1)*1+(#a_00_2 & 1)*1+(#a_00_3 & 1)*1+(#a_00_4 & 1)*1) >=4
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} |