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https://github.com/roadwy/DefenderYara
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roadwy
13 lines
547 B
Plaintext
13 lines
547 B
Plaintext
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rule Exploit_Linux_Pulse_B_xp{
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meta:
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description = "Exploit:Linux/Pulse.B!xp,SIGNATURE_TYPE_ELFHSTR_EXT,02 00 02 00 03 00 00 "
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strings :
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$a_00_0 = {5f 5f 00 6c 69 62 63 2e 73 6f 2e 36 00 5f 49 4f 5f 73 74 64 69 6e 5f 75 73 65 64 00 65 78 65 63 6c 00 70 } //1
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$a_01_1 = {2f 65 78 70 6c 6f 69 74 2e 73 6f } //1 /exploit.so
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$a_01_2 = {50 75 6c 73 65 61 75 64 69 6f 20 69 73 20 6e 6f 74 20 73 75 69 64 20 72 6f 6f 74 } //1 Pulseaudio is not suid root
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condition:
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((#a_00_0 & 1)*1+(#a_01_1 & 1)*1+(#a_01_2 & 1)*1) >=2
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} |