15 lines
763 B
Plaintext
15 lines
763 B
Plaintext
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rule Worm_Win32_Netlip_A{
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meta:
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description = "Worm:Win32/Netlip.A,SIGNATURE_TYPE_PEHSTR_EXT,16 00 16 00 05 00 00 "
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strings :
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$a_02_0 = {43 3a 5c 43 4f 4e 46 49 47 2e 5f ?? 5f } //10
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$a_00_1 = {45 73 63 72 69 74 6f 72 69 6f 5c 50 55 42 4c 49 4e 65 74 2e 45 58 45 } //10 Escritorio\PUBLINet.EXE
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$a_00_2 = {53 75 62 6a 65 63 74 3a 20 50 55 42 4c 49 4e 65 74 } //1 Subject: PUBLINet
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$a_00_3 = {52 43 50 54 20 54 4f 3a 20 3c 73 69 63 6f 6d 5f } //1 RCPT TO: <sicom_
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$a_00_4 = {50 00 55 00 42 00 4c 00 49 00 43 00 49 00 44 00 41 00 44 00 20 00 45 00 4c 00 45 00 43 00 54 00 52 00 4f 00 4e 00 49 00 43 00 41 00 } //1 PUBLICIDAD ELECTRONICA
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condition:
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((#a_02_0 & 1)*10+(#a_00_1 & 1)*10+(#a_00_2 & 1)*1+(#a_00_3 & 1)*1+(#a_00_4 & 1)*1) >=22
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} |