23 lines
2.2 KiB
Plaintext
23 lines
2.2 KiB
Plaintext
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rule Backdoor_Win32_VB{
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meta:
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description = "Backdoor:Win32/VB,SIGNATURE_TYPE_PEHSTR_EXT,ffffffdc 00 ffffffdc 00 0d 00 00 05 00 "
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strings :
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$a_00_0 = {50 00 6c 00 65 00 61 00 73 00 65 00 20 00 63 00 68 00 65 00 63 00 6b 00 20 00 79 00 6f 00 75 00 72 00 20 00 69 00 64 00 20 00 61 00 6e 00 64 00 20 00 70 00 61 00 73 00 73 00 77 00 6f 00 72 00 64 00 2e 00 } //05 00 Please check your id and password.
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$a_00_1 = {43 00 6f 00 6e 00 6e 00 65 00 63 00 74 00 65 00 64 00 21 00 20 00 54 00 72 00 79 00 69 00 6e 00 67 00 20 00 74 00 6f 00 20 00 4c 00 6f 00 67 00 67 00 69 00 6e 00 2e 00 2e 00 2e 00 } //05 00 Connected! Trying to Loggin...
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$a_00_2 = {43 00 6f 00 6d 00 70 00 75 00 74 00 65 00 72 00 20 00 6e 00 61 00 6d 00 65 00 3a 00 20 00 } //05 00 Computer name:
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$a_00_3 = {49 00 73 00 20 00 41 00 64 00 6d 00 69 00 6e 00 69 00 73 00 74 00 72 00 61 00 74 00 6f 00 72 00 3a 00 20 00 } //05 00 Is Administrator:
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$a_00_4 = {59 00 61 00 68 00 6f 00 6f 00 20 00 49 00 44 00 3a 00 20 00 } //01 00 Yahoo ID:
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$a_00_5 = {75 00 73 00 65 00 72 00 6e 00 61 00 6d 00 65 00 } //01 00 username
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$a_01_6 = {72 65 63 76 66 72 6f 6d } //01 00 recvfrom
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$a_01_7 = {52 65 6d 6f 74 65 48 6f 73 74 49 50 } //01 00 RemoteHostIP
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$a_01_8 = {74 78 74 6b 65 79 } //01 00 txtkey
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$a_00_9 = {6d 00 6f 00 64 00 53 00 6f 00 63 00 6b 00 65 00 74 00 4d 00 61 00 73 00 74 00 65 00 72 00 2e 00 49 00 6e 00 69 00 74 00 69 00 61 00 74 00 65 00 50 00 72 00 6f 00 63 00 65 00 73 00 73 00 65 00 73 00 } //64 00 modSocketMaster.InitiateProcesses
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$a_00_10 = {5c 00 59 00 4d 00 53 00 47 00 31 00 32 00 45 00 4e 00 43 00 52 00 59 00 50 00 54 00 2e 00 64 00 6c 00 6c 00 } //64 00 \YMSG12ENCRYPT.dll
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$a_00_11 = {2a 00 5c 00 41 00 43 00 3a 00 5c 00 44 00 6f 00 63 00 75 00 6d 00 65 00 6e 00 74 00 73 00 20 00 61 00 6e 00 64 00 20 00 53 00 65 00 74 00 74 00 69 00 6e 00 67 00 73 00 5c 00 6d 00 65 00 68 00 72 00 5c 00 44 00 65 00 73 00 6b 00 74 00 6f 00 70 00 5c 00 73 00 69 00 6d 00 61 00 28 00 33 00 29 00 5c 00 73 00 5c 00 73 00 32 00 5c 00 50 00 72 00 6f 00 6a 00 65 00 63 00 74 00 31 00 2e 00 76 00 62 00 70 00 } //64 00 *\AC:\Documents and Settings\mehr\Desktop\sima(3)\s\s2\Project1.vbp
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$a_01_12 = {73 69 6d 6f 20 6b 65 79 6c 6f 67 67 65 72 29 } //00 00 simo keylogger)
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condition:
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any of ($a_*)
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} |