16 lines
821 B
Plaintext
16 lines
821 B
Plaintext
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rule TrojanDownloader_Win32_Delf_ZBB{
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meta:
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description = "TrojanDownloader:Win32/Delf.ZBB,SIGNATURE_TYPE_PEHSTR_EXT,09 00 09 00 06 00 00 01 00 "
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strings :
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$a_00_0 = {5c 77 69 6e 73 79 73 2e 62 61 74 } //01 00 \winsys.bat
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$a_00_1 = {5c 61 63 74 69 76 65 5f 75 72 6c 2e 64 6c 6c } //01 00 \active_url.dll
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$a_00_2 = {74 61 73 6b 6d 72 67 2e 65 78 65 } //01 00 taskmrg.exe
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$a_00_3 = {74 61 73 6b 69 6d 67 2e 65 78 65 } //01 00 taskimg.exe
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$a_00_4 = {4d 79 73 61 6d 70 6c 65 41 70 70 4d 75 74 65 78 5f 31 } //05 00 MysampleAppMutex_1
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$a_02_5 = {8d 44 24 04 50 e8 90 01 04 8b c3 8b d4 b9 00 01 00 00 e8 90 01 04 81 c4 00 01 00 00 5b c3 8b c0 55 8b ec 6a 00 6a 00 53 33 c0 55 68 90 01 04 64 ff 30 64 89 20 b2 01 a1 90 01 04 e8 90 01 04 b9 90 01 04 b2 01 90 00 } //00 00
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condition:
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any of ($a_*)
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} |