15 lines
1.2 KiB
Plaintext
15 lines
1.2 KiB
Plaintext
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rule HackTool_Win32_FindAVsignature_A{
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meta:
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description = "HackTool:Win32/FindAVsignature.A,SIGNATURE_TYPE_PEHSTR_EXT,64 00 64 00 05 00 00 "
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strings :
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$a_80_0 = {46 69 6e 64 2d 41 56 53 69 67 6e 61 74 75 72 65 } //Find-AVSignature 10
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$a_01_1 = {68 00 74 00 74 00 70 00 73 00 3a 00 2f 00 2f 00 64 00 6f 00 74 00 6e 00 65 00 74 00 63 00 6c 00 69 00 2e 00 62 00 6c 00 6f 00 62 00 2e 00 63 00 6f 00 72 00 65 00 2e 00 77 00 69 00 6e 00 64 00 6f 00 77 00 73 00 2e 00 6e 00 65 00 74 00 2f 00 } //-5 https://dotnetcli.blob.core.windows.net/
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$a_01_2 = {2d 00 54 00 65 00 6e 00 61 00 6e 00 74 00 53 00 65 00 72 00 76 00 69 00 63 00 65 00 50 00 61 00 73 00 73 00 77 00 6f 00 72 00 64 00 } //-5 -TenantServicePassword
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$a_01_3 = {52 00 61 00 70 00 69 00 64 00 37 00 20 00 41 00 67 00 65 00 6e 00 74 00 } //-5 Rapid7 Agent
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$a_01_4 = {5c 4d 53 54 49 43 57 65 66 44 65 74 65 63 74 69 6f 6e 73 5c 4c 69 62 5c 50 6f 77 65 72 73 68 65 6c 6c 50 61 72 73 65 72 5c 6f 62 6a 5c 61 6d 64 36 34 5c 50 6f 77 65 72 73 68 65 6c 6c 50 61 72 73 65 72 2e 70 64 62 } //-10 \MSTICWefDetections\Lib\PowershellParser\obj\amd64\PowershellParser.pdb
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condition:
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((#a_80_0 & 1)*10+(#a_01_1 & 1)*-5+(#a_01_2 & 1)*-5+(#a_01_3 & 1)*-5+(#a_01_4 & 1)*-10) >=100
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} |