diff options
Diffstat (limited to 'magic/Magdir/msdos')
| -rw-r--r-- | magic/Magdir/msdos | 639 |
1 files changed, 478 insertions, 161 deletions
diff --git a/magic/Magdir/msdos b/magic/Magdir/msdos index 64d4862..6eb12c2 100644 --- a/magic/Magdir/msdos +++ b/magic/Magdir/msdos @@ -1,12 +1,12 @@ #------------------------------------------------------------------------------ -# $File: msdos,v 1.100 2014/06/03 19:17:27 christos Exp $ +# $File: msdos,v 1.120 2017/08/13 00:21:47 christos Exp $ # msdos: file(1) magic for MS-DOS files # # .BAT files (Daniel Quinlan, quinlan@yggdrasil.com) # updated by Joerg Jenderek at Oct 2008,Apr 2011 -0 string/t @ +0 string/t @ >1 string/cW \ echo\ off DOS batch file text !:mime text/x-msdos-batch >1 string/cW echo\ off DOS batch file text @@ -24,7 +24,11 @@ 100 search/0xffff say >100 regex/c =^[\ \t]{0,10}say\ ['"] OS/2 REXX batch file text -0 leshort 0x14c MS Windows COFF Intel 80386 object file +# updated by Joerg Jenderek at Oct 2015 +# https://de.wikipedia.org/wiki/Common_Object_File_Format +# http://www.delorie.com/djgpp/doc/coff/filhdr.html +# ./intel already labeled COFF type 0x14c=0514 as "80386 COFF executable" +#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 @@ -226,7 +230,7 @@ >>(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 +>>&(&0x42.l-3) byte x >>>&0x26 string UPX \b, UPX compressed # and yet another guess: small .text, and after large .data is unusal, could be 32lite >>&0x2c search/0xa0 .text @@ -236,8 +240,8 @@ >(8.s*16) string $WdX \b, WDos/X DOS extender # By now an executable type should have been printed out. The executable -# may be a self-uncompressing archive, so look for evidence of that and -# print it out. +# may be a self-uncompressing archive, so look for evidence of that and +# print it out. # # Some signatures below from Greg Roelofs, newt@uchicago.edu. # @@ -279,8 +283,8 @@ # Skip to the end of the EXE. This will usually work fine in the PE case # because the MZ image is hardcoded into the toolchain and almost certainly # won't match any of these signatures. ->(4.s*512) long x ->>&(2.s-517) byte x +>(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 @@ -308,80 +312,77 @@ # only version=0x100 found >3 uleshort x \b, version 0x%x # length of string containing author,info and special characters ->6 ubyte >0 +>6 ubyte >0 #>>6 pstring x \b, name=%s >>7 string >\0 \b, author=%-.14s >>7 search/254 \xff \b, info= #>>>&0 string x \b%-s >>>&0 string x \b%-.15s -# for FreeDOS *.KL files +# for FreeDOS *.KL files 0 string/b KLF FreeDOS KEYBoard Layout file # only version=0x100 or 0x101 found >3 uleshort x \b, version 0x%x # stringlength ->5 ubyte >0 +>5 ubyte >0 >>8 string x \b, name=%-.2s -0 string \xffKEYB\ \ \ \0\0\0\0 +0 string \xffKEYB\ \ \ \0\0\0\0 >12 string \0\0\0\0`\004\360 MS-DOS KEYBoard Layout file -# .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". -# test too generic ? -0 byte 0xe9 DOS executable (COM) ->0x1FE leshort 0xAA55 \b, boot code ->6 string SFX\ of\ LHarc (%s) - -# DOS device driver updated by Joerg Jenderek at May 2011 -# http://maben.homeip.net/static/S100/IBM/software/DOS/DOS%20techref/CHAPTER.009 -0 ulequad&0x07a0ffffffff 0xffffffff DOS executable ( ->40 search/7 UPX! \bUPX compressed +# DOS device driver updated by Joerg Jenderek at May 2011,Mar 2017 +# https://amaus.net/static/S100/IBM/software/DOS/DOS%20techref/CHAPTER.009 +0 ulequad&0x07a0ffffffff 0xffffffff +>0 use msdos-driver +0 name msdos-driver DOS executable ( +#!:mime application/octet-stream +!:mime application/x-dosdriver +# also found FreeDOS print driver SPOOL.DEV and disc compression driver STACLOAD.BIN +!:ext sys/dev/bin +>40 search/7 UPX! \bUPX compressed # DOS device driver attributes >4 uleshort&0x8000 0x0000 \bblock device driver # character device >4 uleshort&0x8000 0x8000 \b ->>4 uleshort&0x0008 0x0008 \bclock +>>4 uleshort&0x0008 0x0008 \bclock # fast video output by int 29h ->>4 uleshort&0x0010 0x0010 \bfast +>>4 uleshort&0x0010 0x0010 \bfast # standard input/output device ->>4 uleshort&0x0003 >0 \bstandard +>>4 uleshort&0x0003 >0 \bstandard >>>4 uleshort&0x0001 0x0001 \binput >>>4 uleshort&0x0003 0x0003 \b/ ->>>4 uleshort&0x0002 0x0002 \boutput +>>>4 uleshort&0x0002 0x0002 \boutput >>4 uleshort&0x8000 0x8000 \bcharacter device driver ->0 ubyte x +>0 ubyte x # upx compressed device driver has garbage instead of real in name field of header ->>40 search/7 UPX! ->>40 default x +>>40 search/7 UPX! +>>40 default x # leading/trailing nulls, zeros or non ASCII characters in 8-byte name field at offset 10 are skipped ->>>12 ubyte >0x27 \b ->>>>10 ubyte >0x20 ->>>>>10 ubyte !0x2E +>>>12 ubyte >0x2E \b +>>>>10 ubyte >0x20 +>>>>>10 ubyte !0x2E >>>>>>10 ubyte !0x2A \b%c ->>>>11 ubyte >0x20 +>>>>11 ubyte >0x20 >>>>>11 ubyte !0x2E \b%c ->>>>12 ubyte >0x20 ->>>>>12 ubyte !0x39 +>>>>12 ubyte >0x20 +>>>>>12 ubyte !0x39 >>>>>>12 ubyte !0x2E \b%c ->>>13 ubyte >0x20 +>>>13 ubyte >0x20 >>>>13 ubyte !0x2E \b%c ->>>>14 ubyte >0x20 +>>>>14 ubyte >0x20 >>>>>14 ubyte !0x2E \b%c ->>>>15 ubyte >0x20 +>>>>15 ubyte >0x20 >>>>>15 ubyte !0x2E \b%c ->>>>16 ubyte >0x20 ->>>>>16 ubyte !0x2E +>>>>16 ubyte >0x20 +>>>>>16 ubyte !0x2E >>>>>>16 ubyte <0xCB \b%c ->>>>17 ubyte >0x20 ->>>>>17 ubyte !0x2E +>>>>17 ubyte >0x20 +>>>>>17 ubyte !0x2E >>>>>>17 ubyte <0x90 \b%c # some character device drivers like ASPICD.SYS, btcdrom.sys and Cr_atapi.sys contain only spaces or points in name field ->>>4 uleshort&0x8000 0x8000 ->>>>12 ubyte <0x2F +>>>12 ubyte <0x2F # they have their real name at offset 22 ->>>>>22 string >\0 \b%-.5s ->4 uleshort&0x8000 0x0000 +# also block device drivers like DUMBDRV.SYS +>>>>22 string >\056 %-.6s +>4 uleshort&0x8000 0x0000 # 32 bit sector addressing ( > 32 MB) for block devices >>4 uleshort&0x0002 0x0002 \b,32-bit sector- # support by driver functions 13h, 17h, 18h @@ -389,54 +390,129 @@ # open, close, removable media support by driver functions 0Dh, 0Eh, 0Fh >4 uleshort&0x0800 0x0800 \b,close media- # output until busy support by int 10h for character device driver ->4 uleshort&0x8000 0x8000 +>4 uleshort&0x8000 0x8000 >>4 uleshort&0x2000 0x2000 \b,until busy- # direct read/write support by driver functions 03h,0Ch >4 uleshort&0x4000 0x4000 \b,control strings- ->4 uleshort&0x8000 0x8000 +>4 uleshort&0x8000 0x8000 >>4 uleshort&0x6840 >0 \bsupport ->4 uleshort&0x8000 0x0000 +>4 uleshort&0x8000 0x0000 >>4 uleshort&0x4842 >0 \bsupport >0 ubyte x \b) -# DOS driver cmd640x.sys has 0x12 instead of 0xffffffff for pointer field to next device header -# Too weak, matches files that only contain 0's -#0 ulequad&0x000007a0ffffffed 0x0000000000000000 DOS-executable ( -#>4 uleshort&0x8000 0x8000 \bcharacter device driver -#>>10 string x %-.8s -#>4 uleshort&0x4000 0x4000 \b,control strings-support) - -# test too generic ? -0 byte 0x8c DOS executable (COM) +# DOS driver cmd640x.sys has 0x12 instead of 0xffffffff for pointer field to next device header +0 ulequad 0x0513c00000000012 +>0 use msdos-driver +# DOS drivers DC2975.SYS, DUMBDRV.SYS, ECHO.SYS has also none 0xffffffff for pointer field +0 ulequad 0x32f28000ffff0016 +>0 use msdos-driver +0 ulequad 0x007f00000000ffff +>0 use msdos-driver +0 ulequad 0x001600000000ffff +>0 use msdos-driver +# DOS drivers LS120.SYS, MKELS120.SYS use reserved bits of attribute field +0 ulequad 0x0bf708c2ffffffff +>0 use msdos-driver +0 ulequad 0x07bd08c2ffffffff +>0 use msdos-driver + +# updated by Joerg Jenderek +# GRR: line below too general as it catches also +# rt.lib DYADISKS.PIC and many more +# start with assembler instruction MOV +0 ubyte 0x8c +# skip "AppleWorks word processor data" like ARTICLE.1 ./apple +>4 string !O==== +# skip some unknown basic binaries like RocketRnger.SHR +>>5 string !MAIN +# skip "GPG symmetrically encrypted data" ./gnu +# skip "PGP symmetric key encrypted data" ./pgp +# openpgpdefs.h: fourth byte < 14 indicate cipher algorithm type +>>>4 ubyte >13 DOS executable (COM, 0x8C-variant) +# the remaining files should be DOS *.COM executables +# dosshell.COM 8cc0 2ea35f07 e85211 e88a11 b80058 cd +# hmload.COM 8cc8 8ec0 bbc02b 89dc 83c30f c1eb04 b4 +# UNDELETE.COM 8cca 2e8916 6503 b430 cd21 8b 2e0200 8b +# BOOTFIX.COM 8cca 2e8916 9603 b430 cd21 8b 2e0200 8b +# RAWRITE3.COM 8cca 2e8916 d602 b430 cd21 8b 2e0200 8b +# SHARE.COM 8cca 2e8916 d602 b430 cd21 8b 2e0200 8b +# validchr.COM 8cca 2e8916 9603 b430 cd21 8b 2e028b1e +# devload.COM 8cca 8916ad01 b430 cd21 8b2e0200 892e +!:mime application/x-dosexec +!:ext com + # updated by Joerg Jenderek at Oct 2008 0 ulelong 0xffff10eb DR-DOS executable (COM) # byte 0xeb conflicts with "sequent" magic leshort 0xn2eb -0 ubeshort&0xeb8d >0xeb00 +0 ubeshort&0xeb8d >0xeb00 # DR-DOS STACKER.COM SCREATE.SYS missed ->0 byte 0xeb ->>0x1FE leshort 0xAA55 DOS executable (COM), boot code ->>85 string UPX DOS executable (COM), UPX compressed ->>4 string \ $ARX DOS executable (COM), ARX self-extracting archive ->>4 string \ $LHarc DOS executable (COM), LHarc self-extracting archive ->>0x20e string SFX\ by\ LARC DOS executable (COM), LARC self-extracting archive -# updated by Joerg Jenderek at Oct 2008 -#0 byte 0xb8 COM executable -0 uleshort&0x80ff 0x00b8 + +0 name msdos-com +>0 byte x DOS executable (COM) +>6 string SFX\ of\ LHarc \b, %s +>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 + +# JMP 8bit +0 byte 0xeb +# allow forward jumps only +>1 byte >-1 +# that offset must be accessible +>>(1.b+2) byte x +>>>0 use msdos-com + +# JMP 16bit +0 byte 0xe9 +# forward jumps +>1 short >-1 +# that offset must be accessible +>>(1.s+3) byte x +>>>0 use msdos-com +# negative offset, must not lead into PSP +>1 short <-259 +# that offset must be accessible +>>(1,s+65539) byte x +>>>0 use msdos-com + +# updated by Joerg Jenderek at Oct 2008,2015 +# following line is too general +0 ubyte 0xb8 +# skip 2 linux kernels like memtest.bin with "\xb8\xc0\x07\x8e" in ./linux +>0 string !\xb8\xc0\x07\x8e # modified by Joerg Jenderek ->1 lelong !0x21cd4cff COM executable for DOS +# syslinux COM32 or COM32R executable +>>1 lelong&0xFFFFFFFe 0x21CD4CFe COM executable (32-bit COMBOOT +# http://www.syslinux.org/wiki/index.php/Comboot_API +# Since version 5.00 c32 modules switched from the COM32 object format to ELF +!:mime application/x-c32-comboot-syslinux-exec +!:ext c32 # http://syslinux.zytor.com/comboot.php +# older syslinux version ( <4 ) # (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 -0 uleshort&0xc0ff 0xc0b8 ->1 lelong 0x21cd4cff COM executable (32-bit COMBOOT) +>>>1 lelong 0x21CD4CFf \b) # syslinux:doc/comboot.txt # A COM32R program must start with the byte sequence B8 FE 4C CD 21 (mov # eax,21cd4cfeh) as a magic number. -0 string/b \xb8\xfe\x4c\xcd\x21 COM executable (COM32R) -# start with assembler instructions mov eax,21cd4cfeh -0 uleshort&0xc0ff 0xc0b8 ->1 lelong 0x21cd4cfe COM executable (32-bit COMBOOT, relocatable) -0 string/b \x81\xfc ->4 string \x77\x02\xcd\x20\xb9 +# syslinux version (4.x) +# "COM executable (COM32R)" or "Syslinux COM32 module" by TrID +>>>1 lelong 0x21CD4CFe \b, relocatable) +# remaining are DOS COM executables starting with assembler instruction MOV +# like FreeDOS BANNER*.COM FINDDISK.COM GIF2RAW.COM WINCHK.COM +# MS-DOS SYS.COM RESTART.COM +# SYSLINUX.COM (version 1.40 - 2.13) +# GFXBOOT.COM (version 3.75) +# COPYBS.COM POWEROFF.COM INT18.COM +>>1 default x COM executable for DOS +!:mime application/x-dosexec +#!:mime application/x-ms-dos-executable +#!:mime application/x-msdos-program +!:ext com + +0 string/b \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) # added by Joerg Jenderek at Oct 2008 @@ -453,10 +529,10 @@ #IFMEMDSK.cOM ASSIGN.cOM COMP.cOM 5 string \xcd\x21 COM executable for DOS #DELTMP.COm HASFAT32.cOM -7 string \xcd\x21 +7 string \xcd\x21 >0 byte !0xb8 COM executable for DOS #COMP.cOM MORE.COm -10 string \xcd\x21 +10 string \xcd\x21 >5 string !\xcd\x21 COM executable for DOS #comecho.com 13 string \xcd\x21 COM executable for DOS @@ -504,10 +580,23 @@ 0 string/b PO^Q` Microsoft Word 6.0 Document !:mime application/msword # -0 string/b \376\067\0\043 Microsoft Office Document +4 long 0 +>0 belong 0xfe320000 Microsoft Word for Macintosh 1.0 +!:mime application/msword +!:ext mcw +>0 belong 0xfe340000 Microsoft Word for Macintosh 3.0 +!:mime application/msword +!:ext mcw +>0 belong 0xfe37001c Microsoft Word for Macintosh 4.0 !:mime application/msword -0 string/b \333\245-\0\0\0 Microsoft Office Document +!:ext mcw +>0 belong 0xfe370023 Microsoft Word for Macintosh 5.0 !:mime application/msword +!:ext mcw + +0 string/b \333\245-\0\0\0 Microsoft Word 2.0 Document +!:mime application/msword +!:ext doc 512 string/b \354\245\301 Microsoft Word Document !:mime application/msword @@ -533,17 +622,158 @@ 0 string/b \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 +# Update: Joerg Jenderek +# URL: https://en.wikipedia.org/wiki/Lotus_1-2-3 +# Reference: http://www.aboutvb.de/bas/formate/pdf/wk3.pdf +# Note: newer Lotus versions >2 use longer BOF record +# record type (BeginningOfFile=0000h) + length (001Ah) +0 belong 0x00001a00 +# reserved should be 0h but 8c0dh for TUTMAC.WK3, 5h for SAMPADNS.WK3, 1h for a_readme.wk3, 1eh for K&G86.WK3 +#>18 uleshort&0x73E0 0 +# Lotus Multi Byte Character Set (LMBCS=1-31) +>20 ubyte >0 +>>20 ubyte <32 Lotus 1-2-3 +#!:mime application/x-123 +!:mime application/vnd.lotus-1-2-3 +!:apple ????L123 +# (version 5.26) labeled the entry as "Lotus 1-2-3 wk3 document data" +>>>4 uleshort 0x1000 WorKsheet, version 3 +!:ext wk3 +# (version 5.26) labeled the entry as "Lotus 1-2-3 wk4 document data" +>>>4 uleshort 0x1002 WorKsheet, version 4 +# also worksheet template 4 (.wt4) +!:ext wk4/wt4 +# no example or documentation for wk5 +#>>4 uleshort 0x???? WorKsheet, version 4 +#!:ext wk5 +# only MacrotoScript.123 example +>>>4 uleshort 0x1003 WorKsheet, version 97 +# also worksheet template Smartmaster (.12M)? +!:ext 123 +# only Set_Y2K.123 example +>>>4 uleshort 0x1005 WorKsheet, version 9.8 Millennium +!:ext 123 +# no example for this version +>>>4 uleshort 0x8001 FoRMatting data +!:ext frm +# (version 5.26) labeled the entry as "Lotus 1-2-3 fm3 or fmb document data" +# TrID labeles the entry as "Formatting Data for Lotus 1-2-3 worksheet" +>>>4 uleshort 0x8007 ForMatting data, version 3 +!:ext fm3 +>>>4 default x unknown +# file revision sub code 0004h for worksheets +>>>>6 uleshort =0x0004 worksheet +!:ext wXX +>>>>6 uleshort !0x0004 formatting data +!:ext fXX +# main revision number +>>>>4 uleshort x \b, revision 0x%x +>>>6 uleshort =0x0004 \b, cell range +# active cellcoord range (start row, page,column ; end row, page, column) +# start values normally 0~1st sheet A1 +>>>>8 ulelong !0 +>>>>>10 ubyte >0 \b%d* +>>>>>8 uleshort x \b%d, +>>>>>11 ubyte x \b%d- +# end page mostly 0 +>>>>14 ubyte >0 \b%d* +# end raw, column normally not 0 +>>>>12 uleshort x \b%d, +>>>>15 ubyte x \b%d +# Lotus Multi Byte Character Set (1~cp850,2~cp851,...,16~japan,...,31~??) +>>>>20 ubyte >1 \b, character set 0x%x +# flags +>>>>21 ubyte x \b, flags 0x%x +>>>6 uleshort !0x0004 +# record type (FONTNAME=00AEh) +>>>>30 search/29 \0\xAE +# variable length m (2) + entries (1) + ?? (1) + LCMBS string (n) +>>>>>&4 string >\0 \b, 1st font "%s" # -0 belong 0x00000200 Lotus 1-2-3 -!:mime application/x-123 ->4 belong 0x06040600 wk1 document data ->4 belong 0x06800200 fmt document data +# Update: Joerg Jenderek +# URL: http://fileformats.archiveteam.org/wiki/Lotus_1-2-3 +# Reference: http://www.schnarff.com/file-formats/lotus-1-2-3/WSFF2.TXT +# Note: Used by both old Lotus 1-2-3 and Lotus Symphony (DOS) til version 2.x +# record type (BeginningOfFile=0000h) + length (0002h) +0 belong 0x00000200 +# GRR: line above is too general as it catches also MS Windows CURsor +# to display MS Windows cursor (strength=70) before Lotus 1-2-3 (strength=70-1) +!:strength -1 +# skip Windows cursors with image height <256 and keep Lotus with low opcode 0001-0083h +>7 ubyte 0 +# skip Windows cursors with image width 256 and keep Lotus with positiv opcode +>>6 ubyte >0 Lotus +# !:mime application/x-123 +!:mime application/vnd.lotus-1-2-3 +!:apple ????L123 +# revision number (0404h = 123 1A, 0405h = Lotus Symphony , 0406h = 123 2.x wk1 , 8006h = fmt , ...) +# undocumented; (version 5.26) labeled the configurations as "Lotus 1-2-3" +>>>4 uleshort 0x0007 1-2-3 CoNFiguration, version 2.x (PGRAPH.CNF) +!:ext cnf +>>>4 uleshort 0x0C05 1-2-3 CoNFiguration, version 2.4J +!:ext cnf +>>>4 uleshort 0x0801 1-2-3 CoNFiguration, version 1-2.1 +!:ext cnf +>>>4 uleshort 0x0802 Symphony CoNFiguration +!:ext cnf +>>>4 uleshort 0x0804 1-2-3 CoNFiguration, version 2.2 +!:ext cnf +>>>4 uleshort 0x080A 1-2-3 CoNFiguration, version 2.3-2.4 +!:ext cnf +>>>4 uleshort 0x1402 1-2-3 CoNFiguration, version 3.x +!:ext cnf +>>>4 uleshort 0x1450 1-2-3 CoNFiguration, version 4.x +!:ext cnf +# (version 5.26) labeled the entry as "Lotus 123" +# TrID labeles the entry as "Lotus 123 Worksheet (generic)" +>>>4 uleshort 0x0404 1-2-3 WorKSheet, version 1 +# extension "wks" also for Microsoft Works document +!:ext wks +# (version 5.26) labeled the entry as "Lotus 123" +# TrID labeles the entry as "Lotus 123 Worksheet (generic)" +>>>4 uleshort 0x0405 Symphony WoRksheet, version 1.0 +!:ext wrk/wr1 +# (version 5.26) labeled the entry as "Lotus 1-2-3 wk1 document data" +# TrID labeles the entry as "Lotus 123 Worksheet (V2)" +>>>4 uleshort 0x0406 1-2-3/Symphony worksheet, version 2 +# Symphony (.wr1) +!:ext wk1/wr1 +# no example for this japan version +>>>4 uleshort 0x0600 1-2-3 WorKsheet, version 1.xJ +!:ext wj1 +# no example or documentation for wk2 +#>>>4 uleshort 0x???? 1-2-3 WorKsheet, version 2 +#!:ext wk2 +# undocumented japan version +>>>4 uleshort 0x0602 1-2-3 worksheet, version 2.4J +!:ext wj3 +# (version 5.26) labeled the entry as "Lotus 1-2-3 fmt document data" +>>>4 uleshort 0x8006 1-2-3 ForMaTting data, version 2.x +# japan version 2.4J (fj3) +!:ext fmt/fj3 +# no example for this version +>>>4 uleshort 0x8007 1-2-3 FoRMatting data, version 2.0 +!:ext frm +# (version 5.26) labeled the entry as "Lotus 1-2-3" +>>>4 default x unknown worksheet or configuration +!:ext cnf +>>>>4 uleshort x \b, revision 0x%x +# 2nd record for most worksheets describes cells range +>>>6 use lotus-cells +# 3nd record for most japan worksheets describes cells range +>>>(8.s+10) use lotus-cells +# check and then display Lotus worksheet cells range +0 name lotus-cells +# look for type (RANGE=0006h) + length (0008h) at record begin +>0 ubelong 0x06000800 \b, cell range +# cell range (start column, row, end column, row) start values normally 0,0~A1 cell +>>4 ulong !0 +>>>4 uleshort x \b%d, +>>>6 uleshort x \b%d- +# end of cell range +>>8 uleshort x \b%d, +>>10 uleshort x \b%d +# EndOfLotus123 0 string/b WordPro\0 Lotus WordPro !:mime application/vnd.lotus-wordpro 0 string/b WordPro\r\373 Lotus WordPro @@ -588,56 +818,95 @@ 0 string/b \102\101\050\000\000\000\056\000\000\000\000\000\000\000 Icon for MS Windows # Windows icons -0 name ico-dir -# not entirely accurate, the number of icons is part of the header ->0 byte 1 - 1 icon ->0 ubyte >1 - %d icons ->2 byte 0 \b, 256x ->2 byte !0 \b, %dx ->3 byte 0 \b256 ->3 byte !0 \b%d ->4 ubyte !0 \b, %d colors - +# Update: Joerg Jenderek +# URL: https://en.wikipedia.org/wiki/CUR_(file_format) +# Note: similar to Windows CURsor. container for BMP (only DIB part) or PNG 0 belong 0x00000100 >9 byte 0 ->>0 byte x MS Windows icon resource -!:mime image/x-icon ->>4 use ico-dir +>>0 byte x +>>0 use cur-ico-dir >9 ubyte 0xff ->>0 byte x MS Windows icon resource -!:mime image/x-icon ->>4 use ico-dir +>>0 byte x +>>0 use cur-ico-dir +# displays number of icons and information for icon or cursor +0 name cur-ico-dir +# skip some Lotus 1-2-3 worksheets, CYCLE.PIC and keep Windows cursors with +# 1st data offset = dir header size + n * dir entry size = 6 + n * 10h = ?6h +>18 ulelong &0x00000006 +# skip remaining worksheets, because valid only for DIB image (40) or PNG image (\x89PNG) +>>(18.l) ulelong x MS Windows +>>>0 ubelong 0x00000100 icon resource +#!:mime image/vnd.microsoft.icon +!:mime image/x-icon +!:ext ico +>>>>4 uleshort x - %d icon +# plural s +>>>>4 uleshort >1 \bs +# 1st icon +>>>>0x06 use ico-entry +# 2nd icon +>>>>4 uleshort >1 +>>>>>0x16 use ico-entry +>>>0 ubelong 0x00000200 cursor resource +#!:mime image/x-cur +!:mime image/x-win-bitmap +!:ext cur +>>>>4 uleshort x - %d icon +>>>>4 uleshort >1 \bs +# 1st cursor +>>>>0x06 use cur-entry +#>>>>0x16 use cur-entry +# display information of one cursor entry +0 name cur-entry +>0 use cur-ico-entry +>4 uleshort x \b, hotspot @%dx +>6 uleshort x \b%d +# display information of one icon entry +0 name ico-entry +>0 use cur-ico-entry +# normally 0 1 but also found 14 +>4 uleshort >1 \b, %d planes +# normally 0 1 but also found some 3, 4, some 6, 8, 24, many 32, two 256 +>6 uleshort >1 \b, %d bits/pixel +# display shared information of cursor or icon entry +0 name cur-ico-entry +>0 byte =0 \b, 256x +>0 byte !0 \b, %dx +>1 byte =0 \b256 +>1 byte !0 \b%d +# number of colors in palette +>2 ubyte !0 \b, %d colors +# reserved 0 FFh +#>3 ubyte x \b, reserved %x +#>8 ulelong x \b, image size %d +# offset of PNG or DIB image +#>12 ulelong x \b, offset 0x%x +# PNG header (\x89PNG) +>(12.l) ubelong =0x89504e47 +>>&-4 indirect x \b with +# DIB image +>(12.l) ubelong !0x89504e47 +#>>&-4 use dib-image # Windows non-animated cursors -0 name cur-dir -# not entirely accurate, the number of icons is part of the header ->0 byte 1 - 1 icon ->0 ubyte >1 - %d icons ->2 byte 0 \b, 256x ->2 byte !0 \b, %dx ->3 byte 0 \b256 ->3 byte !0 \b%d ->6 uleshort x \b, hotspot @%dx ->8 uleshort x \b%d - +# Update: Joerg Jenderek +# URL: https://en.wikipedia.org/wiki/CUR_(file_format) +# Note: similar to Windows ICOn. container for BMP ( only DIB part) +# GRR: line below is too general as it catches also Lotus 1-2-3 files 0 belong 0x00000200 >9 byte 0 ->>0 byte x MS Windows cursor resource -!:mime image/x-cur ->>4 use cur-dir +>>0 use cur-ico-dir >9 ubyte 0xff ->>0 byte x MS Windows cursor resource -!:mime image/x-cur ->>4 use cur-dir +>>0 use cur-ico-dir # .chr files -0 string/b PK\010\010BGI Borland font +0 string/b PK\010\010BGI Borland font >4 string >\0 %s # then there is a copyright notice # .bgi files -0 string/b pk\010\010BGI Borland device +0 string/b pk\010\010BGI Borland device >4 string >\0 %s # then there is a copyright notice @@ -654,24 +923,6 @@ 0 lelong 0x00000005 >12 lelong 0x00000320 Windows Recycle Bin INFO2 file (Win2k - WinXP) - -##### 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 belong&0xffff00ff 0x00010012 PFM data ->4 string \000\000 ->6 string >\060 - %s - -0 belong&0xffff00ff 0x00010002 PFM data ->4 string \000\000 ->6 string >\060 - %s -#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 @@ -686,7 +937,7 @@ 0 lelong 0x08086b70 TurboC BGI file 0 lelong 0x08084b50 TurboC Font file -# Debian#712046: The magic below identifies "Delphi compiled form data". +# Debian#712046: The magic below identifies "Delphi compiled form data". # An additional source of information is available at: # http://www.woodmann.com/fravia/dafix_t1.htm 0 string TPF0 @@ -695,7 +946,7 @@ # tests for DBase files moved, updated and merged to database 0 string PMCC Windows 3.x .GRP file -1 string RDC-meg MegaDots +1 string RDC-meg MegaDots >8 byte >0x2F version %c >9 byte >0x2F \b.%c file 0 lelong 0x4C @@ -712,16 +963,16 @@ #>0x181 leshort x \b, offset %x #>0x183 leshort x \b, offsetdata %x #>0x185 leshort x \b, section length %x ->0x187 search/0xB55 WINDOWS\ VMM\ 4.0\0 ->>&0x5e ubyte >0 +>0x187 search/0xB55 WINDOWS\ VMM\ 4.0\0 +>>&0x5e ubyte >0 >>>&-1 string <PIFMGR.DLL \b, icon=%s #>>>&-1 string PIFMGR.DLL \b, icon=%s >>>&-1 string >PIFMGR.DLL \b, icon=%s ->>&0xF0 ubyte >0 +>>&0xF0 ubyte >0 >>>&-1 string <Terminal \b, font=%.32s #>>>&-1 string =Terminal \b, font=%.32s >>>&-1 string >Terminal \b, font=%.32s ->>&0x110 ubyte >0 +>>&0x110 ubyte >0 >>>&-1 string <Lucida\ Console \b, TrueTypeFont=%.32s #>>>&-1 string =Lucida\ Console \b, TrueTypeFont=%.32s >>>&-1 string >Lucida\ Console \b, TrueTypeFont=%.32s @@ -737,6 +988,7 @@ # DOS EPS Binary File Header # From: Ed Sznyter <ews@Black.Market.NET> 0 belong 0xC5D0D3C6 DOS EPS Binary File +!:mime image/x-eps >4 long >0 Postscript starts at byte %d >>8 long >0 length %d >>>12 long >0 Metafile starts at byte %d @@ -744,15 +996,15 @@ >>>20 long >0 TIFF starts at byte %d >>>>24 long >0 length %d -# TNEF magic From "Joomy" <joomy@se-ed.net> +# TNEF magic From "Joomy" <joomy@se-ed.net> # Microsoft Outlook's Transport Neutral Encapsulation Format (TNEF) -0 leshort 0x223e9f78 TNEF +0 lelong 0x223e9f78 TNEF !:mime application/vnd.ms-tnef # Norton Guide (.NG , .HLP) files added by Joerg Jenderek from source NG2HTML.C # of http://www.davep.org/norton-guides/ng2h-105.tgz # http://en.wikipedia.org/wiki/Norton_Guides -0 string NG\0\001 +0 string NG\0\001 # only value 0x100 found at offset 2 >2 ulelong 0x00000100 Norton Guide # Title[40] @@ -762,7 +1014,7 @@ >>48 string >\0 \b, %-.66s >>114 string >\0 %-.66s -# 4DOS help (.HLP) files added by Joerg Jenderek from source TPHELP.PAS +# 4DOS help (.HLP) files added by Joerg Jenderek from source TPHELP.PAS # of http://www.4dos.info/ # pointer,HelpID[8]=4DHnnnmm 0 ulelong 0x48443408 4DOS help file @@ -772,7 +1024,7 @@ 0 ulequad 0x3a000000024e4c MS Advisor help file # HtmlHelp files (.chm) -0 string/b ITSF\003\000\000\000\x60\000\000\000\001\000\000\000 MS Windows HtmlHelp Data +0 string/b ITSF\003\000\000\000\x60\000\000\000 MS Windows HtmlHelp Data # GFA-BASIC (Wolfram Kleff) 2 string/b GFA-BASIC3 GFA-BASIC 3 data @@ -810,7 +1062,7 @@ # Windows Enhanced Metafile (EMF) -# See msdn.microsoft.com/archive/en-us/dnargdi/html/msdn_enhmeta.asp +# See msdn.microsoft.com/archive/en-us/dnargdi/html/msdn_enhmeta.asp # for further information. 0 ulelong 1 >40 string \ EMF Windows Enhanced Metafile (EMF) image data @@ -856,7 +1108,8 @@ # Type: Microsoft Document Imaging Format (.mdi) # URL: http://en.wikipedia.org/wiki/Microsoft_Document_Imaging_Format # From: Daniele Sempione <scrows@oziosi.org> -0 short 0x5045 Microsoft Document Imaging Format +# Too weak (EP) +#0 short 0x5045 Microsoft Document Imaging Format # MS eBook format (.lit) 0 string/b ITOLITLS Microsoft Reader eBook Data @@ -869,8 +1122,9 @@ # Windows Imaging (WIM) Image 0 string/b MSWIM\000\000\000 Windows imaging (WIM) image +0 string/b WLPWM\000\000\000 Windows imaging (WIM) image, wimlib pipable format -# The second byte of these signatures is a file version; I don't know what, +# The second byte of these signatures is a file version; I don't know what, # if anything, produced files with version numbers 0-2. # From: John Elliott <johne@seasip.demon.co.uk> 0 string \xfc\x03\x00 Mallard BASIC program data (v1.11) @@ -881,3 +1135,66 @@ 0 string MIOPEN Mallard BASIC Jetsam data 0 string Jetsam0 Mallard BASIC Jetsam index data +# DOS backup 2.0 to 3.2 + +# backupid.@@@ + +# plausibility check for date +0x3 ushort >1979 +>0x5 ubyte-1 <31 +>>0x6 ubyte-1 <12 +# actually 121 nul bytes +>>>0x7 string \0\0\0\0\0\0\0\0 +>>>>0x1 ubyte x DOS 2.0 backup id file, sequence %d +!:ext @@@ +>>>>0x0 ubyte 0xff \b, last disk + +# backed up file + +# skip some AppleWorks word like Tomahawk.Awp, WIN98SE-DE.vhd +# by looking for trailing nul of maximal file name string +0x52 ubyte 0 +# test for flag byte: FFh~complete file, 00h~split file +# FFh -127 = -1 -127 = -128 +# 00h -127 = 0 -127 = -127 +>0 byte-127 <-126 +# plausibility check for file name length +>>0x53 ubyte-1 <78 +# looking for terminating nul of file name string +>>>(0x53.b+4) ubyte 0 +# looking if last char of string is valid DOS file name +>>>>(0x53.b+3) ubyte >0x1F +# actually 44 nul bytes +# but sometimes garbage according to Ralf Quint. So can not be used as test +#>0x54 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 +# first char of full file name is DOS (5Ch) or UNIX (2Fh) path separator +# only DOS variant found. UNIX variant according to V32SLASH.TXT in archive PD0315.EXE +>>>>>5 ubyte&0x8C 0x0C +# ./msdos (version 5.30) labeled the entry as +# "DOS 2.0 backed up file %s, split file, sequence %d" or +# "DOS 2.0 backed up file %s, complete file" +>>>>>>0 ubyte x DOS 2.0-3.2 backed up +#>>>>>>0 ubyte 0xff complete +>>>>>>0 ubyte 0 +>>>>>>>1 uleshort x sequence %d of +# full file name with path but without drive letter and colon stored from 0x05 til 0x52 +>>>>>>0x5 string x file %s +# backup name is original filename +#!:ext * +# magic/Magdir/msdos, 1169: Warning: EXTENSION type ` *' has bad char '*' +# file: line 1169: Bad magic entry ' *' +# after header original file content +>>>>>>128 indirect x \b; + + +# DOS backup 3.3 to 5.x + +# CONTROL.nnn files +0 string \x8bBACKUP\x20 +# actually 128 nul bytes +>0xa string \0\0\0\0\0\0\0\0 +>>0x9 ubyte x DOS 3.3 backup control file, sequence %d +>>0x8a ubyte 0xff \b, last disk + +# NB: The BACKUP.nnn files consist of the files backed up, +# concatenated. |