2024-02-05 06:12:47 -08:00
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rule Backdoor_Linux_DoubleFoxFive_A_dha{
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meta:
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description = "Backdoor:Linux/DoubleFoxFive.A!dha,SIGNATURE_TYPE_ELFHSTR_EXT,04 00 04 00 04 00 00 01 00 "
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strings :
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2024-02-07 06:09:14 -08:00
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$a_00_0 = {6d 61 69 6e 2e 28 2a 41 67 65 6e 74 29 2e 53 74 61 72 74 } //01 00 main.(*Agent).Start
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$a_00_1 = {6d 61 69 6e 2e 28 2a 41 67 65 6e 74 29 2e 63 6f 6e 6e 65 63 74 54 6f 52 65 6d 6f 74 65 } //01 00 main.(*Agent).connectToRemote
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$a_00_2 = {6d 61 69 6e 2e 28 2a 41 67 65 6e 74 29 2e 73 68 65 6c 6c } //01 00 main.(*Agent).shell
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$a_00_3 = {6d 61 69 6e 2e 28 2a 41 67 65 6e 74 29 2e 65 78 65 63 75 74 65 } //00 00 main.(*Agent).execute
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2024-02-05 06:12:47 -08:00
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condition:
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any of ($a_*)
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}
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