15 lines
1.0 KiB
Plaintext
15 lines
1.0 KiB
Plaintext
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rule TrojanSpy_Win32_SuspShadowAccess_A{
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meta:
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description = "TrojanSpy:Win32/SuspShadowAccess.A,SIGNATURE_TYPE_CMDHSTR_EXT,05 00 05 00 05 00 00 "
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strings :
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$a_02_0 = {63 00 6f 00 70 00 79 00 [0-10] 5c 00 5c 00 3f 00 5c 00 67 00 6c 00 6f 00 62 00 61 00 6c 00 72 00 6f 00 6f 00 6f 00 74 00 5c 00 64 00 65 00 76 00 69 00 63 00 65 00 5c 00 68 00 61 00 72 00 64 00 64 00 69 00 73 00 6b 00 76 00 6f 00 6c 00 75 00 6d 00 65 00 73 00 68 00 61 00 64 00 6f 00 77 00 63 00 6f 00 70 00 79 00 } //3
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$a_00_1 = {5c 00 6e 00 74 00 64 00 73 00 5c 00 6e 00 74 00 64 00 73 00 2e 00 64 00 69 00 74 00 } //2 \ntds\ntds.dit
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$a_00_2 = {5c 00 63 00 6f 00 6e 00 66 00 69 00 67 00 5c 00 73 00 61 00 6d 00 } //2 \config\sam
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$a_00_3 = {5c 00 63 00 6f 00 6e 00 66 00 69 00 67 00 5c 00 73 00 65 00 63 00 75 00 72 00 69 00 74 00 79 00 } //2 \config\security
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$a_00_4 = {5c 00 63 00 6f 00 6e 00 66 00 69 00 67 00 5c 00 73 00 79 00 73 00 74 00 65 00 6d 00 } //2 \config\system
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condition:
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((#a_02_0 & 1)*3+(#a_00_1 & 1)*2+(#a_00_2 & 1)*2+(#a_00_3 & 1)*2+(#a_00_4 & 1)*2) >=5
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} |