15 lines
830 B
Plaintext
15 lines
830 B
Plaintext
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rule Worm_Win32_Gurdnav_A{
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meta:
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description = "Worm:Win32/Gurdnav.A,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
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strings :
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$a_01_0 = {c7 45 e0 00 00 00 80 c7 45 e4 01 00 00 80 c7 45 e8 02 00 00 80 c7 45 ec 03 00 00 80 } //1
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$a_03_1 = {64 6f 63 75 6d 65 6e 74 2e 6c 6f 63 61 74 69 6f 6e 2e 68 72 65 66 3d 27 68 74 74 70 3a 2f 2f [0-10] 3a 38 31 38 32 2f 33 2e 68 74 6d } //1
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$a_03_2 = {61 75 74 6f 72 75 6e 2e 69 6e 66 [0-10] 5b 41 75 74 6f 52 75 6e 5d [0-10] 73 68 65 6c 6c 65 78 65 63 75 74 65 3d } //1
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$a_03_3 = {73 68 75 74 64 6f 77 6e 2e 65 78 65 [0-10] 2d 72 20 2d 66 20 2d 74 20 30 31 } //1
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$a_00_4 = {52 65 73 74 61 72 74 5f 25 58 20 4b 69 6c 6c 5f 25 58 3d 25 73 } //1 Restart_%X Kill_%X=%s
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condition:
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((#a_01_0 & 1)*1+(#a_03_1 & 1)*1+(#a_03_2 & 1)*1+(#a_03_3 & 1)*1+(#a_00_4 & 1)*1) >=5
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} |