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Commit 6a97595f by devttys0
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Fixed MZ signatures

parent 644fb85a
Showing with 20 additions and 266 deletions
src/binwalk/magic/binwalk
......@@ -781,139 +781,16 @@
>>7 byte 97 (ARM)
>>7 byte 255 (embedded)
# XXX - according to Microsoft's spec, at an offset of 0x3c in a
# PE-format executable is the offset in the file of the PE header;
# unfortunately, that's a little-endian offset, and there's no way
# to specify an indirect offset with a specified byte order.
# So, for now, we assume the standard MS-DOS stub, which puts the
# PE header at 0x80 = 128.
#
# Required OS version and subsystem version were 4.0 on some NT 3.51
# executables built with Visual C++ 4.0, so it's not clear that
# they're interesting. The user version was 0.0, but there's
# probably some linker directive to set it. The linker version was
# 3.0, except for one ".exe" which had it as 4.20 (same damn linker!).
#
# many of the compressed formats were extraced from IDARC 1.23 source code
#
# Not a very useful signature...
#0 string MZ Microsoft
#>0x18 leshort <0x40 MS-DOS executable
0 string MZ\0\0\0\0\0\0\0\0\0\0
>12 string PE\0\0 Microsoft PE
>0x18 leshort <0x40 MS-DOS executable
>>&18 leshort&0x2000 >0 (DLL)
>>&88 leshort 0 (unknown subsystem)
>>&88 leshort 1 (native)
>>&88 leshort 2 (GUI)
>>&88 leshort 3 (console)
>>&88 leshort 7 (POSIX)
>>&0 leshort 0x0 unknown processor
>>&0 leshort 0x14c Intel 80386
>>&0 leshort 0x166 MIPS R4000
>>&0 leshort 0x184 Alpha
>>&0 leshort 0x268 Motorola 68000
>>&0 leshort 0x1f0 PowerPC
>>&0 leshort 0x290 PA-RISC
>>&18 leshort&0x0100 >0 32-bit
>>&18 leshort&0x1000 >0 system file
>>&228 lelong >0 \b, Mono/.Net assembly
>>&0xf4 search/0x140 \x0\x40\x1\x0
>>>(&0.l+(4)) string MSCF \b, WinHKI CAB self-extracting archive
>30 string Copyright\x201989-1990\x20PKWARE\x20Inc. Self-extracting PKZIP archive
# Is next line correct? One might expect "Corp." not "Copr." If it is right, add a note to that effect.
>30 string PKLITE\x20Copr. Self-extracting PKZIP archive
>0x18 leshort >0x3f
>>(0x3c.l) string PE\0\0 PE
>>>(0x3c.l+25) byte 1 \b32 executable
>>>(0x3c.l+25) byte 2 \b32+ executable
# hooray, there's a DOS extender using the PE format, with a valid PE
# executable inside (which just prints a message and exits if run in win)
>>>(0x3c.l+92) leshort <10
>>>>(8.s*16) string 32STUB for MS-DOS, 32rtm DOS extender
>>>>(8.s*16) string !32STUB for MS Windows
>>>>>(0x3c.l+22) leshort&0x2000 >0 (DLL)
>>>>>(0x3c.l+92) leshort 0 (unknown subsystem)
>>>>>(0x3c.l+92) leshort 1 (native)
>>>>>(0x3c.l+92) leshort 2 (GUI)
>>>>>(0x3c.l+92) leshort 3 (console)
>>>>>(0x3c.l+92) leshort 7 (POSIX)
>>>(0x3c.l+92) leshort 10 (EFI application)
>>>(0x3c.l+92) leshort 11 (EFI boot service driver)
>>>(0x3c.l+92) leshort 12 (EFI runtime driver)
>>>(0x3c.l+92) leshort 13 (XBOX)
>>>(0x3c.l+4) leshort 0x0 unknown processor
>>>(0x3c.l+4) leshort 0x14c Intel 80386
>>>(0x3c.l+4) leshort 0x166 MIPS R4000
>>>(0x3c.l+4) leshort 0x184 Alpha
>>>(0x3c.l+4) leshort 0x268 Motorola 68000
>>>(0x3c.l+4) leshort 0x1f0 PowerPC
>>>(0x3c.l+4) leshort 0x290 PA-RISC
>>>(0x3c.l+4) leshort 0x200 Intel Itanium
>>>(0x3c.l+22) leshort&0x0100 >0 32-bit
>>>(0x3c.l+22) leshort&0x1000 >0 system file
>>>(0x3c.l+232) lelong >0 Mono/.Net assembly
>>>>(0x3c.l+0xf8) string UPX0 \b, UPX compressed
>>>>(0x3c.l+0xf8) search/0x140 PEC2 \b, PECompact2 compressed
>>>>(0x3c.l+0xf8) search/0x140 UPX2
>>>>>(&0x10.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip)
>>>>(0x3c.l+0xf8) search/0x140 .idata
>>>>>(&0xe.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip)
>>>>>(&0xe.l+(-4)) string ZZ0 \b, ZZip self-extracting archive
>>>>>(&0xe.l+(-4)) string ZZ1 \b, ZZip self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .rsrc
>>>>>(&0x0f.l+(-4)) string a\\\4\5 \b, WinHKI self-extracting archive
>>>>>(&0x0f.l+(-4)) string Rar! \b, RAR self-extracting archive
>>>>>(&0x0f.l+(-4)) search/0x3000 MSCF \b, InstallShield self-extracting archive
>>>>>(&0x0f.l+(-4)) search/32 Nullsoft \b, Nullsoft Installer self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .data
>>>>>(&0x0f.l) string WEXTRACT \b, MS CAB-Installer self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .petite\0 \b, Petite compressed
>>>>>(0x3c.l+0xf7) byte x
>>>>>>(&0x104.l+(-4)) string =!sfx! \b, ACE self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .WISE \b, WISE installer self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .dz\0\0\0 \b, Dzip self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .reloc
>>>>>(&0xe.l+(-4)) search/0x180 PK\3\4 \b, ZIP self-extracting archive (WinZip)
>>>>&(0x3c.l+0xf8) search/0x100 _winzip_ \b, ZIP self-extracting archive (WinZip)
>>>>&(0x3c.l+0xf8) search/0x100 SharedD \b, Microsoft Installer self-extracting archive
>>>>0x30 string Inno \b, InnoSetup self-extracting archive
>>(0x3c.l) string !PE\0\0 MS-DOS executable
>>(0x3c.l) string NE \b, NE
>>>(0x3c.l+0x36) byte 0 (unknown OS)
>>>(0x3c.l+0x36) byte 1 for OS/2 1.x
>>>(0x3c.l+0x36) byte 2 for MS Windows 3.x
>>>(0x3c.l+0x36) byte 3 for MS-DOS
>>>(0x3c.l+0x36) byte >3 (unknown OS)
>>>(0x3c.l+0x36) byte 0x81 for MS-DOS, Phar Lap DOS extender
>>>(0x3c.l+0x0c) leshort&0x8003 0x8002 (DLL)
>>>(0x3c.l+0x0c) leshort&0x8003 0x8001 (driver)
>>>&(&0x24.s-1) string ARJSFX \b, ARJ self-extracting archive
>>>(0x3c.l+0x70) search/0x80 WinZip(R)\x20Self-Extractor \b, ZIP self-extracting archive (WinZip)
>>(0x3c.l) string LX\0\0 \b, LX
>>>(0x3c.l+0x0a) leshort <1 (unknown OS)
>>>(0x3c.l+0x0a) leshort 1 for OS/2
>>>(0x3c.l+0x0a) leshort 2 for MS Windows
>>>(0x3c.l+0x0a) leshort 3 for DOS
>>>(0x3c.l+0x0a) leshort >3 (unknown OS)
>>>(0x3c.l+0x10) lelong&0x28000 =0x8000 (DLL)
>>>(0x3c.l+0x10) lelong&0x20000 >0 (device driver)
>>>(0x3c.l+0x10) lelong&0x300 0x300 (GUI)
>>>(0x3c.l+0x10) lelong&0x28300 <0x300 (console)
>>>(0x3c.l+0x08) leshort 1 i80286
>>>(0x3c.l+0x08) leshort 2 i80386
>>>(0x3c.l+0x08) leshort 3 i80486
>>>(8.s*16) string emx \b, emx
>>>>&1 string x "%s"
>>>&(&0x54.l-3) string arjsfx \b, ARJ self-extracting archive
# Some simple Microsoft executable signatures
0 string MZ\0\0\0\0\0\0 Microsoft
>0x3c lelong <4 invalid
>(0x3c.l) string !PE\0\0 MS-DOS executable
>(0x3c.l) string PE\0\0 portable executable
0 string MZ Microsoft
>0x3c lelong <4 invalid
>(0x3c.l) string !PE\0\0 invalid
>(0x3c.l) string PE\0\0 portable executable
#------------------------------------------------------------------------------
......
src/magic/executables
......@@ -222,139 +222,16 @@
>>7 byte 97 (ARM)
>>7 byte 255 (embedded)
# XXX - according to Microsoft's spec, at an offset of 0x3c in a
# PE-format executable is the offset in the file of the PE header;
# unfortunately, that's a little-endian offset, and there's no way
# to specify an indirect offset with a specified byte order.
# So, for now, we assume the standard MS-DOS stub, which puts the
# PE header at 0x80 = 128.
#
# Required OS version and subsystem version were 4.0 on some NT 3.51
# executables built with Visual C++ 4.0, so it's not clear that
# they're interesting. The user version was 0.0, but there's
# probably some linker directive to set it. The linker version was
# 3.0, except for one ".exe" which had it as 4.20 (same damn linker!).
#
# many of the compressed formats were extraced from IDARC 1.23 source code
#
# Not a very useful signature...
#0 string MZ Microsoft
#>0x18 leshort <0x40 MS-DOS executable
0 string MZ\0\0\0\0\0\0\0\0\0\0
>12 string PE\0\0 Microsoft PE
>0x18 leshort <0x40 MS-DOS executable
>>&18 leshort&0x2000 >0 (DLL)
>>&88 leshort 0 (unknown subsystem)
>>&88 leshort 1 (native)
>>&88 leshort 2 (GUI)
>>&88 leshort 3 (console)
>>&88 leshort 7 (POSIX)
>>&0 leshort 0x0 unknown processor
>>&0 leshort 0x14c Intel 80386
>>&0 leshort 0x166 MIPS R4000
>>&0 leshort 0x184 Alpha
>>&0 leshort 0x268 Motorola 68000
>>&0 leshort 0x1f0 PowerPC
>>&0 leshort 0x290 PA-RISC
>>&18 leshort&0x0100 >0 32-bit
>>&18 leshort&0x1000 >0 system file
>>&228 lelong >0 \b, Mono/.Net assembly
>>&0xf4 search/0x140 \x0\x40\x1\x0
>>>(&0.l+(4)) string MSCF \b, WinHKI CAB self-extracting archive
>30 string Copyright\x201989-1990\x20PKWARE\x20Inc. Self-extracting PKZIP archive
# Is next line correct? One might expect "Corp." not "Copr." If it is right, add a note to that effect.
>30 string PKLITE\x20Copr. Self-extracting PKZIP archive
>0x18 leshort >0x3f
>>(0x3c.l) string PE\0\0 PE
>>>(0x3c.l+25) byte 1 \b32 executable
>>>(0x3c.l+25) byte 2 \b32+ executable
# hooray, there's a DOS extender using the PE format, with a valid PE
# executable inside (which just prints a message and exits if run in win)
>>>(0x3c.l+92) leshort <10
>>>>(8.s*16) string 32STUB for MS-DOS, 32rtm DOS extender
>>>>(8.s*16) string !32STUB for MS Windows
>>>>>(0x3c.l+22) leshort&0x2000 >0 (DLL)
>>>>>(0x3c.l+92) leshort 0 (unknown subsystem)
>>>>>(0x3c.l+92) leshort 1 (native)
>>>>>(0x3c.l+92) leshort 2 (GUI)
>>>>>(0x3c.l+92) leshort 3 (console)
>>>>>(0x3c.l+92) leshort 7 (POSIX)
>>>(0x3c.l+92) leshort 10 (EFI application)
>>>(0x3c.l+92) leshort 11 (EFI boot service driver)
>>>(0x3c.l+92) leshort 12 (EFI runtime driver)
>>>(0x3c.l+92) leshort 13 (XBOX)
>>>(0x3c.l+4) leshort 0x0 unknown processor
>>>(0x3c.l+4) leshort 0x14c Intel 80386
>>>(0x3c.l+4) leshort 0x166 MIPS R4000
>>>(0x3c.l+4) leshort 0x184 Alpha
>>>(0x3c.l+4) leshort 0x268 Motorola 68000
>>>(0x3c.l+4) leshort 0x1f0 PowerPC
>>>(0x3c.l+4) leshort 0x290 PA-RISC
>>>(0x3c.l+4) leshort 0x200 Intel Itanium
>>>(0x3c.l+22) leshort&0x0100 >0 32-bit
>>>(0x3c.l+22) leshort&0x1000 >0 system file
>>>(0x3c.l+232) lelong >0 Mono/.Net assembly
>>>>(0x3c.l+0xf8) string UPX0 \b, UPX compressed
>>>>(0x3c.l+0xf8) search/0x140 PEC2 \b, PECompact2 compressed
>>>>(0x3c.l+0xf8) search/0x140 UPX2
>>>>>(&0x10.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip)
>>>>(0x3c.l+0xf8) search/0x140 .idata
>>>>>(&0xe.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip)
>>>>>(&0xe.l+(-4)) string ZZ0 \b, ZZip self-extracting archive
>>>>>(&0xe.l+(-4)) string ZZ1 \b, ZZip self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .rsrc
>>>>>(&0x0f.l+(-4)) string a\\\4\5 \b, WinHKI self-extracting archive
>>>>>(&0x0f.l+(-4)) string Rar! \b, RAR self-extracting archive
>>>>>(&0x0f.l+(-4)) search/0x3000 MSCF \b, InstallShield self-extracting archive
>>>>>(&0x0f.l+(-4)) search/32 Nullsoft \b, Nullsoft Installer self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .data
>>>>>(&0x0f.l) string WEXTRACT \b, MS CAB-Installer self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .petite\0 \b, Petite compressed
>>>>>(0x3c.l+0xf7) byte x
>>>>>>(&0x104.l+(-4)) string =!sfx! \b, ACE self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .WISE \b, WISE installer self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .dz\0\0\0 \b, Dzip self-extracting archive
>>>>(0x3c.l+0xf8) search/0x140 .reloc
>>>>>(&0xe.l+(-4)) search/0x180 PK\3\4 \b, ZIP self-extracting archive (WinZip)
>>>>&(0x3c.l+0xf8) search/0x100 _winzip_ \b, ZIP self-extracting archive (WinZip)
>>>>&(0x3c.l+0xf8) search/0x100 SharedD \b, Microsoft Installer self-extracting archive
>>>>0x30 string Inno \b, InnoSetup self-extracting archive
>>(0x3c.l) string !PE\0\0 MS-DOS executable
>>(0x3c.l) string NE \b, NE
>>>(0x3c.l+0x36) byte 0 (unknown OS)
>>>(0x3c.l+0x36) byte 1 for OS/2 1.x
>>>(0x3c.l+0x36) byte 2 for MS Windows 3.x
>>>(0x3c.l+0x36) byte 3 for MS-DOS
>>>(0x3c.l+0x36) byte >3 (unknown OS)
>>>(0x3c.l+0x36) byte 0x81 for MS-DOS, Phar Lap DOS extender
>>>(0x3c.l+0x0c) leshort&0x8003 0x8002 (DLL)
>>>(0x3c.l+0x0c) leshort&0x8003 0x8001 (driver)
>>>&(&0x24.s-1) string ARJSFX \b, ARJ self-extracting archive
>>>(0x3c.l+0x70) search/0x80 WinZip(R)\x20Self-Extractor \b, ZIP self-extracting archive (WinZip)
>>(0x3c.l) string LX\0\0 \b, LX
>>>(0x3c.l+0x0a) leshort <1 (unknown OS)
>>>(0x3c.l+0x0a) leshort 1 for OS/2
>>>(0x3c.l+0x0a) leshort 2 for MS Windows
>>>(0x3c.l+0x0a) leshort 3 for DOS
>>>(0x3c.l+0x0a) leshort >3 (unknown OS)
>>>(0x3c.l+0x10) lelong&0x28000 =0x8000 (DLL)
>>>(0x3c.l+0x10) lelong&0x20000 >0 (device driver)
>>>(0x3c.l+0x10) lelong&0x300 0x300 (GUI)
>>>(0x3c.l+0x10) lelong&0x28300 <0x300 (console)
>>>(0x3c.l+0x08) leshort 1 i80286
>>>(0x3c.l+0x08) leshort 2 i80386
>>>(0x3c.l+0x08) leshort 3 i80486
>>>(8.s*16) string emx \b, emx
>>>>&1 string x "%s"
>>>&(&0x54.l-3) string arjsfx \b, ARJ self-extracting archive
# Some simple Microsoft executable signatures
0 string MZ\0\0\0\0\0\0 Microsoft
>0x3c lelong <4 invalid
>(0x3c.l) string !PE\0\0 MS-DOS executable
>(0x3c.l) string PE\0\0 portable executable
0 string MZ Microsoft
>0x3c lelong <4 invalid
>(0x3c.l) string !PE\0\0 invalid
>(0x3c.l) string PE\0\0 portable executable
#------------------------------------------------------------------------------
......
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