# $OpenBSD: msdos,v 1.8 2022/12/26 19:16:01 jmc Exp $ #------------------------------------------------------------------------------ # msdos: file(1) magic for MS-DOS files # # .BAT files (Daniel Quinlan, quinlan@yggdrasil.com) # updated by Joerg Jenderek 0 string @ >1 string/cB \ echo\ off MS-DOS batch file text >1 string/cB echo\ off MS-DOS batch file text >1 string/cB rem\ MS-DOS batch file text >1 string/cB set\ MS-DOS batch file text # OS/2 batch files are REXX. the second regex is a bit generic, oh well # the matched commands seem to be common in REXX and uncommon elsewhere 100 regex/c =^[\ \t]{0,10}call[\ \t]{1,10}rxfunc OS/2 REXX batch file text 100 regex/c =^[\ \t]{0,10}say\ ['"] OS/2 REXX batch file text 0 leshort 0x14c MS Windows COFF Intel 80386 object file #>4 ledate x stamp %s 0 leshort 0x166 MS Windows COFF MIPS R4000 object file #>4 ledate x stamp %s 0 leshort 0x184 MS Windows COFF Alpha object file #>4 ledate x stamp %s 0 leshort 0x268 MS Windows COFF Motorola 68000 object file #>4 ledate x stamp %s 0 leshort 0x1f0 MS Windows COFF PowerPC object file #>4 ledate x stamp %s 0 leshort 0x290 MS Windows COFF PA-RISC object file #>4 ledate x stamp %s # 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 extracted from IDARC 1.23 source code # 0 string MZ MS-DOS executable !:mime application/x-dosexec >0 string MZ\0\0\0\0\0\0\0\0\0\0PE\0\0 \b, PE for MS Windows >>&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 >>&0xf4 search/0x140 \x0\x40\x1\x0 >>>(&0.l+(4)) string MSCF \b, WinHKI CAB self-extracting archive >30 string Copyright\ 1989-1990\ PKWARE\ Inc. Self-extracting PKZIP archive !:mime application/zip # Is next line correct? One might expect "Corp." not "Copr." If it is right, add a note to that effect. >30 string PKLITE\ Copr. Self-extracting PKZIP archive !:mime application/zip >0x18 leshort >0x3f >>(0x3c.l) string PE\0\0 PE # 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) >>>(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+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+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 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)\ Self-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 # MS Windows system file, supposedly a collection of LE executables >>(0x3c.l) string W3 \b, W3 for MS Windows >>(0x3c.l) string LE\0\0 \b, LE executable >>>(0x3c.l+0x0a) leshort 1 # some DOS extenders use LE files with OS/2 header >>>>0x240 search/0x100 DOS/4G for MS-DOS, DOS4GW DOS extender >>>>0x240 search/0x200 WATCOM\ C/C++ for MS-DOS, DOS4GW DOS extender >>>>0x440 search/0x100 CauseWay\ DOS\ Extender for MS-DOS, CauseWay DOS extender >>>>0x40 search/0x40 PMODE/W for MS-DOS, PMODE/W DOS extender >>>>0x40 search/0x40 STUB/32A for MS-DOS, DOS/32A DOS extender (stub) >>>>0x40 search/0x80 STUB/32C for MS-DOS, DOS/32A DOS extender (configurable stub) >>>>0x40 search/0x80 DOS/32A for MS-DOS, DOS/32A DOS extender (embedded) # this is a wild guess; hopefully it is a specific signature >>>>&0x24 lelong <0x50 >>>>>(&0x4c.l) string \xfc\xb8WATCOM >>>>>>&0 search/8 3\xdbf\xb9 \b, 32Lite compressed # another wild guess: if real OS/2 LE executables exist, they probably have higher start EIP #>>>>(0x3c.l+0x1c) lelong >0x10000 for OS/2 # fails with DOS-Extenders. >>>(0x3c.l+0x0a) leshort 2 for MS Windows >>>(0x3c.l+0x0a) leshort 3 for DOS >>>(0x3c.l+0x0a) leshort 4 for MS Windows (VxD) >>>(&0x7c.l+0x26) string UPX \b, UPX compressed >>>&(&0x54.l-3) string UNACE \b, ACE self-extracting archive # looks like ASCII, probably some embedded copyright message. # and definitely not NE/LE/LX/PE >>0x3c lelong >0x20000000 >>>(4.s*512) leshort !0x014c \b, MZ for MS-DOS # header data too small for extended executable >2 long !0 >>0x18 leshort <0x40 >>>(4.s*512) leshort !0x014c >>>>&(2.s-514) string !LE >>>>>&-2 string !BW \b, MZ for MS-DOS >>>>&(2.s-514) string LE \b, LE >>>>>0x240 search/0x100 DOS/4G for MS-DOS, DOS4GW DOS extender # educated guess since indirection is still not capable enough for complex offset # calculations (next embedded executable would be at &(&2*512+&0-2) # I suspect there are only LE executables in these multi-exe files >>>>&(2.s-514) string BW >>>>>0x240 search/0x100 DOS/4G ,\b LE for MS-DOS, DOS4GW DOS extender (embedded) >>>>>0x240 search/0x100 !DOS/4G ,\b BW collection for MS-DOS # This sequence skips to the first COFF segment, usually .text >(4.s*512) leshort 0x014c \b, COFF >>(8.s*16) string go32stub for MS-DOS, DJGPP go32 DOS extender >>(8.s*16) string emx >>>&1 string x for DOS, Win or OS/2, emx %s >>&(&0x42.l-3) byte x >>>&0x26 string UPX \b, UPX compressed # and yet another guess: small .text, and after large .data is unusual, could be 32lite >>&0x2c search/0xa0 .text >>>&0x0b lelong <0x2000 >>>>&0 lelong >0x6000 \b, 32lite compressed >(8.s*16) string $WdX \b, WDos/X DOS extender # .EXE formats (Greg Roelofs, newt@uchicago.edu) # >0x35 string \x8e\xc0\xb9\x08\x00\xf3\xa5\x4a\x75\xeb\x8e\xc3\x8e\xd8\x33\xff\xbe\x30\x00\x05 \b, aPack compressed >0xe7 string LH/2\ Self-Extract \b, %s >0x1c string diet \b, diet compressed >0x1c string LZ09 \b, LZEXE v0.90 compressed >0x1c string LZ91 \b, LZEXE v0.91 compressed >0x1c string tz \b, TinyProg compressed >0x1e string PKLITE \b, %s compressed >0x64 string W\ Collis\0\0 \b, Compack compressed >0x24 string LHa's\ SFX \b, LHa self-extracting archive !:mime application/x-lha >0x24 string LHA's\ SFX \b, LHa self-extracting archive !:mime application/x-lha >0x24 string \ $ARX \b, ARX self-extracting archive >0x24 string \ $LHarc \b, LHarc self-extracting archive >0x20 string SFX\ by\ LARC \b, LARC self-extracting archive >1638 string -lh5- \b, LHa self-extracting archive v2.13S >0x17888 string Rar! \b, RAR self-extracting archive >0x40 string aPKG \b, aPackage self-extracting archive >32 string AIN >>35 string 2 \b, AIN 2.x compressed >>35 string <2 \b, AIN 1.x compressed >>35 string >2 \b, AIN 1.x compressed >28 string UC2X \b, UCEXE compressed >28 string WWP\ \b, WWPACK compressed # skip to the end of the exe >(4.s*512) long x >>&(2.s-517) byte x >>>&0 string PK\3\4 \b, ZIP self-extracting archive >>>&0 string Rar! \b, RAR self-extracting archive >>>&0 string =!\x11 \b, AIN 2.x self-extracting archive >>>&0 string =!\x12 \b, AIN 2.x self-extracting archive >>>&0 string =!\x17 \b, AIN 1.x self-extracting archive >>>&0 string =!\x18 \b, AIN 1.x self-extracting archive >>>&7 search/400 **ACE** \b, ACE self-extracting archive >>>&0 search/0x480 UC2SFX\ Header \b, UC2 self-extracting archive >0x1c string RJSX \b, ARJ self-extracting archive # winarj stores a message in the stub instead of the sig in the MZ header >0x20 search/0xe0 aRJsfX \b, ARJ self-extracting archive # a few unknown ZIP sfxes, no idea if they are needed or if they are # already captured by the generic patterns above >122 string Windows\ self-extracting\ ZIP \b, ZIP self-extracting archive >(8.s*16) search/0x20 PKSFX \b, ZIP self-extracting archive (PKZIP) # TODO: how to add this? >FileSize-34 string Windows\ Self-Installing\ Executable \b, ZIP self-extracting archive # # TELVOX Teleinformatica CODEC self-extractor for OS/2: >49801 string \x79\xff\x80\xff\x76\xff \b, CODEC archive v3.21 >>49824 leshort =1 \b, 1 file >>49824 leshort >1 \b, %u files # .COM formats (Daniel Quinlan, quinlan@yggdrasil.com) # Uncommenting only the first two lines will cover about 2/3 of COM files, # but it isn't feasible to match all COM files since there must be at least # two dozen different one-byte "magics". #0 byte 0xe9 DOS executable (COM) #>0x1FE leshort 0xAA55 \b, boot code >6 string SFX\ of\ LHarc (%s) 0 belong 0xffffffff DOS executable (device driver) #CMD640X2.SYS >10 string >\x23 >>10 string !\x2e >>>17 string <\x5B >>>>10 string x \b, name: %.8s #UDMA.SYS KEYB.SYS CMD640X2.SYS >10 string <\x41 >>12 string >\x40 >>>10 string !$ >>>>12 string x \b, name: %.8s #BTCDROM.SYS ASPICD.SYS >22 string >\x40 >>22 string <\x5B >>>23 string <\x5B >>>>22 string x \b, name: %.8s #ATAPICD.SYS >76 string \0 >>77 string >\x40 >>>77 string <\x5B >>>>77 string x \b, name: %.8s #0 byte 0x8c DOS executable (COM) # 0xeb conflicts with "sequent" magic #0 byte 0xeb DOS executable (COM) #>0x1FE leshort 0xAA55 \b, boot code #>85 string UPX \b, UPX compressed #>4 string \ $ARX \b, ARX self-extracting archive #>4 string \ $LHarc \b, LHarc self-extracting archive #>0x20e string SFX\ by\ LARC \b, LARC self-extracting archive #0 byte 0xb8 COM executable # modified by Joerg Jenderek >1 lelong !0x21cd4cff for DOS # http://syslinux.zytor.com/comboot.php # (32-bit COMBOOT) programs *.C32 contain 32-bit code and run in flat-memory 32-bit protected mode # start with assembler instructions mov eax,21cd4cffh >1 lelong 0x21cd4cff (32-bit COMBOOT) 0 string \x81\xfc >4 string \x77\x02\xcd\x20\xb9 >>36 string UPX! FREE-DOS executable (COM), UPX compressed 252 string Must\ have\ DOS\ version DR-DOS executable (COM) # GRR search is not working #2 search/28 \xcd\x21 COM executable for MS-DOS #WHICHFAT.cOM 2 string \xcd\x21 COM executable for DOS #DELTREE.cOM DELTREE2.cOM 4 string \xcd\x21 COM executable for DOS #IFMEMDSK.cOM ASSIGN.cOM COMP.cOM 5 string \xcd\x21 COM executable for DOS #DELTMP.COm HASFAT32.cOM 7 string \xcd\x21 >0 byte !0xb8 COM executable for DOS #COMP.cOM MORE.COm 10 string \xcd\x21 >5 string !\xcd\x21 COM executable for DOS #comecho.com 13 string \xcd\x21 COM executable for DOS #HELP.COm EDIT.coM 18 string \xcd\x21 COM executable for MS-DOS #NWRPLTRM.COm 23 string \xcd\x21 COM executable for MS-DOS #LOADFIX.cOm LOADFIX.cOm 30 string \xcd\x21 COM executable for MS-DOS #syslinux.com 3.11 70 string \xcd\x21 COM executable for DOS # many compressed/converted COMs start with a copy loop instead of a jump 0x6 search/0xa \xfc\x57\xf3\xa5\xc3 COM executable for MS-DOS 0x6 search/0xa \xfc\x57\xf3\xa4\xc3 COM executable for DOS >0x18 search/0x10 \x50\xa4\xff\xd5\x73 \b, aPack compressed 0x3c string W\ Collis\0\0 COM executable for MS-DOS, Compack compressed # FIXME: missing diet .com compression # miscellaneous formats 0 string LZ MS-DOS executable (built-in) #0 byte 0xf0 MS-DOS program library data # # # Windows Registry files. # updated by Joerg Jenderek 0 string regf Windows NT/XP registry file 0 string CREG Windows 95/98/ME registry file 0 string SHCC3 Windows 3.1 registry file # AAF files: # Stuart Cunningham 0 string \320\317\021\340\241\261\032\341AAFB\015\000OM\006\016\053\064\001\001\001\377 AAF legacy file using MS Structured Storage >30 byte 9 (512B sectors) >30 byte 12 (4kB sectors) 0 string \320\317\021\340\241\261\032\341\001\002\001\015\000\002\000\000\006\016\053\064\003\002\001\001 AAF file using MS Structured Storage >30 byte 9 (512B sectors) >30 byte 12 (4kB sectors) # Popular applications 2080 string Microsoft\ Word\ 6.0\ Document %s !:mime application/msword 2080 string Documento\ Microsoft\ Word\ 6 Spanish Microsoft Word 6 document data !:mime application/msword # Pawel Wiecek (for polish Word) 2112 string MSWordDoc Microsoft Word document data !:mime application/msword # 0 belong 0x31be0000 Microsoft Word Document !:mime application/msword # 0 string PO^Q` Microsoft Word 6.0 Document !:mime application/msword # 0 string \376\067\0\043 Microsoft Office Document !:mime application/msword 0 string \333\245-\0\0\0 Microsoft Office Document !:mime application/msword 512 string \354\245\301 Microsoft Word Document !:mime application/msword # 2080 string Microsoft\ Excel\ 5.0\ Worksheet %s !:mime application/vnd.ms-excel 2080 string Foglio\ di\ lavoro\ Microsoft\ Exce %s !:mime application/vnd.ms-excel # # Pawel Wiecek (for polish Excel) 2114 string Biff5 Microsoft Excel 5.0 Worksheet !:mime application/vnd.ms-excel # Italian MS-Excel 2121 string Biff5 Microsoft Excel 5.0 Worksheet !:mime application/vnd.ms-excel 0 string \x09\x04\x06\x00\x00\x00\x10\x00 Microsoft Excel Worksheet !:mime application/vnd.ms-excel # 0 belong 0x00001a00 Lotus 1-2-3 !:mime application/x-123 >4 belong 0x00100400 wk3 document data >4 belong 0x02100400 wk4 document data >4 belong 0x07800100 fm3 or fmb document data >4 belong 0x07800000 fm3 or fmb document data # 0 belong 0x00000200 Lotus 1-2-3 !:mime application/x-123 >4 belong 0x06040600 wk1 document data >4 belong 0x06800200 fmt document data 0 string WordPro\0 Lotus WordPro !:mime application/vnd.lotus-wordpro 0 string WordPro\r\373 Lotus WordPro !:mime application/vnd.lotus-wordpro # Help files 0 string ?_\3\0 MS Windows Help Data # DeIsL1.isu what this is I don't know 0 string \161\250\000\000\001\002 DeIsL1.isu whatever that is # Winamp .avs #0 string Nullsoft\ AVS\ Preset\ \060\056\061\032 A plug in for Winamp ms-windows Freeware media player 0 string Nullsoft\ AVS\ Preset\ Winamp plug in # Hyper terminal: 0 string HyperTerminal\ hyperterm >15 string 1.0\ --\ HyperTerminal\ data\ file MS-windows Hyperterminal # Windows Metafont .WMF 0 string \327\315\306\232 ms-windows metafont .wmf 0 string \002\000\011\000 ms-windows metafont .wmf 0 string \001\000\011\000 ms-windows metafont .wmf #tz3 files whatever that is (MS Works files) 0 string \003\001\001\004\070\001\000\000 tz3 ms-works file 0 string \003\002\001\004\070\001\000\000 tz3 ms-works file 0 string \003\003\001\004\070\001\000\000 tz3 ms-works file # PGP sig files .sig #0 string \211\000\077\003\005\000\063\237\127 065 to \027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\065\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\066\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\067\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\070\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\071\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\225\003\005\000\062\122\207\304\100\345\042 PGP sig # windows zips files .dmf 0 string MDIF\032\000\010\000\000\000\372\046\100\175\001\000\001\036\001\000 MS Windows special zipped file # Windows help file FTG FTS 0 string \164\146\115\122\012\000\000\000\001\000\000\000 MS Windows help cache # grp old windows 3.1 group files 0 string \120\115\103\103 MS Windows 3.1 group files # lnk files windows symlinks 0 string \114\000\000\000\001\024\002\000\000\000\000\000\300\000\000\000\000\000\000\106 MS Windows shortcut #ico files 0 string \102\101\050\000\000\000\056\000\000\000\000\000\000\000 Icon for MS Windows # Windows icons (Ian Springer ) 0 string \000\000\001\000 MS Windows icon resource !:mime image/x-ico >4 byte 1 - 1 icon >4 byte >1 - %d icons >>6 byte >0 \b, %dx >>>7 byte >0 \b%d >>8 byte 0 \b, 256-colors >>8 byte >0 \b, %d-colors # .chr files 0 string PK\010\010BGI Borland font >4 string >\0 %s # then there is a copyright notice # .bgi files 0 string pk\010\010BGI Borland device >4 string >\0 %s # then there is a copyright notice # recycled/info the windows trash bin index 9 string \000\000\000\030\001\000\000\000 MS Windows recycled bin info ##### put in Either Magic/font or Magic/news # Acroread or something files wrongly identified as G3 .pfm # these have the form \000 \001 any? \002 \000 \000 # or \000 \001 any? \022 \000 \000 #0 string \000\001 pfm? #>3 string \022\000\000Copyright\ yes #>3 string \002\000\000Copyright\ yes #>3 string >\0 oops, not a font file. Cancel that. #it clashes with ttf files so put it lower down. # From Doug Lee via a FreeBSD pr 9 string GERBILDOC First Choice document 9 string GERBILDB First Choice database 9 string GERBILCLIP First Choice database 0 string GERBIL First Choice device file 9 string RABBITGRAPH RabbitGraph file 0 string DCU1 Borland Delphi .DCU file 0 string =! MKS Spell hash list (old format) 0 string =! MKS Spell hash list # Too simple - MPi #0 string AH Halo(TM) bitmapped font file 0 lelong 0x08086b70 TurboC BGI file 0 lelong 0x08084b50 TurboC Font file # WARNING: below line conflicts with Infocom game data Z-machine 3 0 byte 0x03 DBase 3 data file >0x04 lelong 0 (no records) >0x04 lelong >0 (%ld records) 0 byte 0x83 DBase 3 data file with memo(s) >0x04 lelong 0 (no records) >0x04 lelong >0 (%ld records) 0 leshort 0x0006 DBase 3 index file 0 string PMCC Windows 3.x .GRP file 1 string RDC-meg MegaDots >8 byte >0x2F version %c >9 byte >0x2F \b.%c file 0 lelong 0x4C >4 lelong 0x00021401 Windows shortcut file # DOS EPS Binary File Header # From: Ed Sznyter 0 belong 0xC5D0D3C6 DOS EPS Binary File >4 long >0 Postscript starts at byte %d >>8 long >0 length %d >>>12 long >0 Metafile starts at byte %d >>>>16 long >0 length %d >>>20 long >0 TIFF starts at byte %d >>>>24 long >0 length %d # TNEF magic From "Joomy" # Microsoft Outlook's Transport Neutral Encapsulation Format (TNEF) 0 leshort 0x223e9f78 TNEF !:mime application/vnd.ms-tnef # HtmlHelp files (.chm) 0 string ITSF\003\000\000\000\x60\000\000\000\001\000\000\000 MS Windows HtmlHelp Data # GFA-BASIC (Wolfram Kleff) 2 string GFA-BASIC3 GFA-BASIC 3 data #------------------------------------------------------------------------------ # From Stuart Caie (developer of cabextract) # Microsoft Cabinet files 0 string MSCF\0\0\0\0 Microsoft Cabinet archive data >8 lelong x \b, %u bytes >28 leshort 1 \b, 1 file >28 leshort >1 \b, %u files # InstallShield Cabinet files 0 string ISc( InstallShield Cabinet archive data >5 byte&0xf0 =0x60 version 6, >5 byte&0xf0 !0x60 version 4/5, >(12.l+40) lelong x %u files # Windows CE package files 0 string MSCE\0\0\0\0 Microsoft WinCE install header >20 lelong 0 \b, architecture-independent >20 lelong 103 \b, Hitachi SH3 >20 lelong 104 \b, Hitachi SH4 >20 lelong 0xA11 \b, StrongARM >20 lelong 4000 \b, MIPS R4000 >20 lelong 10003 \b, Hitachi SH3 >20 lelong 10004 \b, Hitachi SH3E >20 lelong 10005 \b, Hitachi SH4 >20 lelong 70001 \b, ARM 7TDMI >52 leshort 1 \b, 1 file >52 leshort >1 \b, %u files >56 leshort 1 \b, 1 registry entry >56 leshort >1 \b, %u registry entries # Outlook Personal Folders 0 lelong 0x4E444221 Microsoft Outlook binary email folder >10 leshort 0x0e (Outlook <=2002) >10 leshort 0x17 (Outlook >=2003) # From: Dirk Jagdmann 0 lelong 0x00035f3f Windows 3.x help file # Christophe Monniez 0 string Client\ UrlCache\ MMF Microsoft Internet Explorer Cache File >20 string >\0 Version %s 0 string \xCF\xAD\x12\xFE Microsoft Outlook Express DBX File >4 byte =0xC5 Message database >4 byte =0xC6 Folder database >4 byte =0xC7 Accounts informations >4 byte =0x30 Offline database # Windows Enhanced Metafile (EMF) # See msdn.microsoft.com/archive/en-us/dnargdi/html/msdn_enhmeta.asp # for further information. Note that "0 lelong 1" should be true i.e. # the first double word in the file should be 1. With the extended # syntax available by some file commands you could write: # 0 lelong 1 # &40 ulelong 0x464D4520 Windows Enhanced Metafile (EMF) image data #40 ulelong 0x464D4520 Windows Enhanced Metafile (EMF) image data #>44 ulelong x version 0x%x. # If the description has a length greater than zero, it exists and is # found at offset (*64). #>64 ulelong >0 Description available at offset 0x%x #>>60 ulelong >0 (length 0x%x) # Note it would be better to print out the description, which is found # as below. Unfortunately the following only prints out the first couple # of characters instead of all the "description length" # number of characters -- indicated by the ulelong at offset 60. #>>(64.l) lestring16 >0 Description: %15.15s # From: Alex Beregszaszi 0 string COWD VMWare3 >4 byte 3 disk image >>32 lelong x (%d/ >>36 lelong x \b%d/ >>40 lelong x \b%d) >4 byte 2 undoable disk image >>32 string >\0 (%s) 0 string VMDK VMware4 disk image 0 string KDMV VMware4 disk image #-------------------------------------------------------------------- # Qemu Emulator Images # Lines written by Friedrich Schwittay (f.schwittay@yousable.de) # Updated by Adam Buchbinder (adam.buchbinder@gmail.com) # Made by reading sources, reading documentation, and doing trial and error # on existing QCOW files 0 string/b QFI\xFB QEMU QCOW Image # Uncomment the following line to display Magic (only used for debugging # this magic number) #>0 string/b x , Magic: %s # There are currently 2 Versions: "1" and "2". # http://www.gnome.org/~markmc/qcow-image-format-version-1.html >4 belong 1 (v1) # Using the existence of the Backing File Offset to determine whether # to read Backing File Information >>12 belong >0 \b, has backing file ( # Note that this isn't a null-terminated string; the length is actually # (16.L). Assuming a null-terminated string happens to work usually, but it # may spew junk until it reaches a \0 in some cases. >>>(12.L) string >\0 \bpath %s # Modification time of the Backing File # Really useful if you want to know if your backing # file is still usable together with this image >>>>20 bedate >0 \b, mtime %s) >>>>20 default x \b) # Size is stored in bytes in a big-endian u64. >>24 bequad x \b, %lld bytes # 1 for AES encryption, 0 for none. >>36 belong 1 \b, AES-encrypted # http://www.gnome.org/~markmc/qcow-image-format.html >4 belong 2 (v2) # Using the existence of the Backing File Offset to determine whether # to read Backing File Information >>8 bequad >0 \b, has backing file # Note that this isn't a null-terminated string; the length is actually # (16.L). Assuming a null-terminated string happens to work usually, but it # may spew junk until it reaches a \0 in some cases. Also, since there's no # .Q modifier, we just use the bottom four bytes as an offset. Note that if # the file is over 4G, and the backing file path is stored after the first 4G, # the wrong filename will be printed. (This should be (8.Q), when that syntax # is introduced.) >>>(12.L) string >\0 (path %s) >>24 bequad x \b, %lld bytes >>32 belong 1 \b, AES-encrypted >4 belong 3 (v3) # Using the existence of the Backing File Offset to determine whether # to read Backing File Information >>8 bequad >0 \b, has backing file # Note that this isn't a null-terminated string; the length is actually # (16.L). Assuming a null-terminated string happens to work usually, but it # may spew junk until it reaches a \0 in some cases. Also, since there's no # .Q modifier, we just use the bottom four bytes as an offset. Note that if # the file is over 4G, and the backing file path is stored after the first 4G, # the wrong filename will be printed. (This should be (8.Q), when that syntax # is introduced.) >>>(12.L) string >\0 (path %s) >>24 bequad x \b, %lld bytes >>32 belong 1 \b, AES-encrypted >4 default x (unknown version) 0 string/b QEVM QEMU suspend to disk image # QEMU QED Image # http://wiki.qemu.org/Features/QED/Specification 0 string/b QED\0 QEMU QED Image 0 string Bochs\ Virtual\ HD\ Image Bochs disk image, >32 string x type %s, >48 string x subtype %s 0 lelong 0x02468ace Bochs Sparse disk image # from http://filext.com by Derek M Jones # False positive with PPT (also currently this string is too long) #0 string \xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3E\x00\x03\x00\xFE\xFF\x09\x00\x06 Microsoft Installer 0 string \320\317\021\340\241\261\032\341 Microsoft Office Document #>48 byte 0x1B Excel Document #!:mime application/vnd.ms-excel >546 string bjbj Microsoft Word Document !:mime application/msword >546 string jbjb Microsoft Word Document !:mime application/msword 0 string \224\246\056 Microsoft Word Document !:mime application/msword 512 string R\0o\0o\0t\0\ \0E\0n\0t\0r\0y Microsoft Word Document !:mime application/msword # From: "Nelson A. de Oliveira" # Magic type for Dell's BIOS .hdr files # Dell's .hdr 0 string $RBU >23 string Dell %s system BIOS >48 string x version %.3s # Type: Microsoft DirectDraw Surface # URL: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/directx9_c/directx/graphics/reference/DDSFileReference/ddsfileformat.asp # From: Morten Hustveit 0 string DDS\040\174\000\000\000 Microsoft DirectDraw Surface (DDS), >16 lelong >0 %hd x >12 lelong >0 %hd, >84 string x %.4s # Type: Microsoft Document Imaging Format (.mdi) # URL: http://en.wikipedia.org/wiki/Microsoft_Document_Imaging_Format # From: Daniele Sempione 0 short 0x5045 Microsoft Document Imaging Format # MS eBook format (.lit) 0 string ITOLITLS Microsoft Reader eBook Data >8 lelong x \b, version %u !:mime application/x-ms-reader