14 lines
997 B
Plaintext
14 lines
997 B
Plaintext
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rule TrojanDownloader_O97M_Donoff_DM{
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meta:
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description = "TrojanDownloader:O97M/Donoff.DM,SIGNATURE_TYPE_MACROHSTR_EXT,0b 00 0b 00 04 00 00 "
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strings :
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$a_02_0 = {53 75 62 20 [0-0a] 28 [0-0a] 29 [0-0a] 20 3d 20 [0-0a] 20 2d 20 90 10 04 00 [0-0a] 20 3d 20 [0-0a] 20 2b 20 [0-0a] 28 [0-0a] 29 } //1
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$a_02_1 = {46 75 6e 63 74 69 6f 6e 20 [0-0a] 29 [0-0a] 20 3d 20 [0-0a] 20 2d 20 [0-10] 20 3d 20 22 [0-0a] 22 [0-0a] 20 3d 20 43 68 72 28 [0-0a] 29 [0-0a] 20 3d 20 [0-0a] 20 2b 20 [0-0a] 45 6e 64 20 46 75 6e 63 74 69 6f 6e } //1
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$a_02_2 = {53 75 62 20 41 75 74 6f 4f 70 65 6e 28 29 [0-10] 20 90 10 04 00 [0-10] 20 90 10 04 00 [0-10] 20 90 10 04 00 [0-10] 20 90 10 04 00 [0-10] 20 90 10 04 00 [0-10] 20 90 10 04 00 [0-10] 20 90 10 04 00 } //5
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$a_00_3 = {43 72 65 61 74 65 4f 62 6a 65 63 74 28 22 57 53 63 72 69 70 74 2e 53 68 65 6c 6c 22 29 2e 52 75 6e } //5 CreateObject("WScript.Shell").Run
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condition:
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((#a_02_0 & 1)*1+(#a_02_1 & 1)*1+(#a_02_2 & 1)*5+(#a_00_3 & 1)*5) >=11
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} |