man 1 test On December 24, 2014 8:55:15 AM EST, Adam Wolk <adam.w...@koparo.com> wrote: >Hi all, > >I was doing a cursory look around my i386 laptop installation of >OpenBSD >snapshot from Dec 10 obtained from ftp://ftp.icm.edu.pl/ and noticed an >unusual executable /bin/[ > >It has the same timestamp as all other binaries installed with the Dec >10 snapshot. >Does anyone know if this is normal and what this binary does or where >it >could came from? > >$ file /bin/\[ > >/bin/[: ELF 32-bit LSB executable, Intel 80386, version 1, for OpenBSD, >statically linked, stripped >$ > >$ sha256 /bin/\[ >SHA256 (/bin/[) = >c7e1d47560e8d43f3430c2b7a83d92e9df2fc8d60102115b2544b72444d806d5 > >$ ls -l /bin >total 16544 >-r-xr-xr-x 2 root bin 95028 Dec 10 14:57 [ >-r-xr-xr-x 1 root bin 103220 Dec 10 14:57 cat >-r-xr-xr-x 3 root bin 242484 Dec 10 14:57 chgrp >-r-xr-xr-x 1 root bin 111412 Dec 10 14:57 chio >-r-xr-xr-x 3 root bin 242484 Dec 10 14:57 chmod >-r-xr-xr-x 5 root bin 144180 Dec 10 14:57 cksum >-r-xr-xr-x 1 root bin 119604 Dec 10 14:57 cp >-r-xr-xr-x 3 root bin 348980 Dec 10 14:57 cpio >-r-xr-xr-x 1 root bin 373556 Dec 10 14:57 csh >-r-xr-xr-x 1 root bin 131892 Dec 10 14:57 date >-r-xr-xr-x 1 root bin 103220 Dec 10 14:57 dd >-r-xr-xr-x 1 root bin 107316 Dec 10 14:57 df >-r-xr-xr-x 1 root bin 90932 Dec 10 14:57 domainname >-r-xr-xr-x 1 root bin 86836 Dec 10 14:57 echo >-r-xr-xr-x 1 root bin 168756 Dec 10 14:57 ed >-r-xr-xr-x 2 root bin 271156 Dec 10 14:57 eject >-r-xr-xr-x 1 root bin 131892 Dec 10 14:57 expr >-r-xr-xr-x 1 root bin 90932 Dec 10 14:57 hostname >-r-xr-xr-x 1 root bin 95028 Dec 10 14:57 kill >-r-xr-xr-x 3 root bin 418612 Dec 10 14:57 ksh >-r-xr-xr-x 1 root bin 95028 Dec 10 14:57 ln >-r-xr-xr-x 1 root bin 238388 Dec 10 14:57 ls >-r-xr-xr-x 5 root bin 144180 Dec 10 14:57 md5 >-r-xr-xr-x 1 root bin 103220 Dec 10 14:57 mkdir >-r-xr-xr-x 2 root bin 271156 Dec 10 14:57 mt >-r-xr-xr-x 1 root bin 226100 Dec 10 14:57 mv >-r-xr-xr-x 3 root bin 348980 Dec 10 14:57 pax >-r-xr-xr-x 1 root bin 262964 Dec 10 14:57 ps >-r-xr-xr-x 1 root bin 90932 Dec 10 14:57 pwd >-r-xr-xr-x 3 root bin 418612 Dec 10 14:57 rksh >-r-xr-xr-x 1 root bin 238388 Dec 10 14:57 rm >-r-xr-xr-x 1 root bin 99124 Dec 10 14:57 rmdir >-r-xr-xr-x 3 root bin 418612 Dec 10 14:57 sh >-r-xr-xr-x 5 root bin 144180 Dec 10 14:57 sha1 >-r-xr-xr-x 5 root bin 144180 Dec 10 14:57 sha256 >-r-xr-xr-x 5 root bin 144180 Dec 10 14:57 sha512 >-r-xr-xr-x 1 root bin 99124 Dec 10 14:57 sleep >-r-xr-xr-x 1 root bin 140084 Dec 10 14:57 stty >-r-xr-xr-x 1 root bin 86836 Dec 10 14:57 sync >-r-xr-xr-x 1 root bin 410420 Dec 10 14:58 systrace >-r-xr-xr-x 3 root bin 348980 Dec 10 14:57 tar >-r-xr-xr-x 2 root bin 95028 Dec 10 14:57 test > > >$ strings /bin/\[ >QRP1 >[^_] > [^] >[^_] >|Z;U >|[^_] ><[^_] ><[^_] >[^_] >tB<%u >x ;u >[^_] >,[^_] >,[^_] >,[^_] >[^_] >,[^_] >[^_] >uT@B >uH@B >u<@B >u0@B >u$@B >[^_] ><[^_] >[^_] >[^_] >[^_] >t\<0 >gfff >[^_] >[^_] >[^_] >[^_] >\[^_] >[^_] >l[^_] >$^_] >[^_] ><[^_] >P^_] >P^_] >0^_] >`^_] >L[^_] >,[^_] >[^_] >[^_] >[^_] >[^_] >[^_] >[^_] >,[^_] >,[^_] >,[^_] ><[^_] >t2)u ><[^_] >v69u >[^_] >9G(u >,[^_] >,[^_] >,[^_] >0[^] >[^_] >,[^_] >[^_] >[^_] >L[^_] ><<<w >|[^_] >L[^_] >L[^_] >L[^_] >L[^_] >[^_] >,[^_] >f DV >,[^_] >,[^_] >[^_] >[^_] >f1|H >f DQ >[^_] >[^_] >[^_] ><[^_] >[^_] >P[^_] >[^_] >\[^_] >,[^_] ><[^_] ><[^_] >%s: %s >%s: out of range >%s: bad number >argument expected >closing paren expected >missing ] >unknown operand >getn >binop >nexpr >_errx >%s: >fprintf >__stack_smash_handler >stack overflow in function %s >syslog_r >__vsyslog_r ><%d> >[%ld] >Error %d >/dev/console >syslog%s: unknown facility/priority: %x >libc >Unknown signal: >Unknown error: >load_msgcat >_catopen >NLSPATH >LC_ALL >LC_MESSAGES >LANG >POSIX >/usr/share/nls/%L/%N.cat:/usr/share/nls/%l.%c/%N.cat:/usr/share/nls/%l/%N.ca t >Undefined error: 0 >Operation not permitted >No such file or directory >No such process >Interrupted system call >Input/output error >Device not configured >Argument list too long >Exec format error >Bad file descriptor >No child processes >Resource deadlock avoided >Cannot allocate memory >Permission denied >Bad address >Block device required >Device busy >File exists >Cross-device link >Not a directory >Is a directory >Invalid argument >Too many open files in system >Too many open files >Text file busy >File too large >No space left on device >Illegal seek >Read-only file system >Too many links >Broken pipe >Result too large >Operation now in progress >Operation already in progress >Destination address required >Message too long >Protocol not available >Protocol not supported >Socket type not supported >Operation not supported >Protocol family not supported >Address already in use >Network is down >Network is unreachable >Connection reset by peer >No buffer space available >Socket is already connected >Socket is not connected >Operation timed out >Connection refused >File name too long >Host is down >No route to host >Directory not empty >Too many processes >Too many users >Disk quota exceeded >Stale NFS file handle >RPC struct is bad >RPC version wrong >RPC prog. not avail >Program version wrong >Bad procedure for program >No locks available >Function not implemented >Authentication error >Need authenticator >IPsec processing failure >Attribute not found >Illegal byte sequence >No medium found >Wrong medium type >Operation canceled >Identifier removed >No message of desired type >Not supported >Operation not supported by device >Inappropriate ioctl for device >Numerical argument out of domain >Resource temporarily unavailable >Socket operation on non-socket >Protocol wrong type for socket >Address family not supported by protocol family >Can't assign requested address >Network dropped connection on reset >Software caused connection abort >Can't send after socket shutdown >Too many references: can't splice >Too many levels of symbolic links >Too many levels of remote in path >Inappropriate file type or format >Value too large to be stored in data type >Signal 0 >Hangup >Interrupt >Quit >Illegal instruction >Trace/BPT trap >Abort trap >EMT trap >Floating point exception >Killed >Bus error >Segmentation fault >Bad system call >Alarm clock >Terminated >Urgent I/O condition >Suspended (signal) >Suspended >Continued >Child exited >Stopped (tty input) >Stopped (tty output) >I/O possible >Cputime limit exceeded >Filesize limit exceeded >Virtual timer expired >Profiling timer expired >Window size changes >Information request >User defined signal 1 >User defined signal 2 >Thread AST >vsnprintf > ((((( >AAAAAA >BBBBBB >getenv >snprintf >__find_arguments >__vfprintf >0123456789ABCDEF0123456789abcdefnan >(null) >bug in vfprintf: bad base >__dtoa >Infinity >?aCoc >`__ldtoa >__gdtoa ><2ZGU >?__trailz_D2A >__b2d_D2A >__d2b_D2A >O8M2 >[%Co >vH7B >W4vC >__umoddi3 >__qdivrem >alnum >alpha >blank >cntrl >graph >lower >print >punct >space >upper >xdigit >NONE >UTF8 >_citrus_utf8_ctype_wcsnrtombs >abort >__swhatbuf >__smakebuf >getpagesize >isatty >_signal >^[Yy] >^[Nn] >Sunday >Monday >Tuesday >Wednesday >Thursday >Friday >Saturday >January >February >March >April >June >July >August >September >October >November >December >%a %b %e %H:%M:%S %Y >%m/%d/%y >%H:%M:%S >%I:%M:%S %p >wrterror >malloc_init >malloc() warning: unknown char in MALLOC_OPTIONS >(%d) in >recursive call >chunk info corrupted >modified chunk-pointer >chunk is already free >regions_total not 2^x >internal struct corrupt >munmap >/etc/malloc.conf >MALLOC_OPTIONS >malloc init mmap failed >out of memory >malloc cache >munmap round >malloc cache underflow >malloc free slot lost >malloc cache overflow >bogus pointer (double free?) >bogus pointer >guard size >mprotect >double free >free(): >pp & bits >posix_memalign(): >mapalign bad alignment >mapalign round >calloc(): >realloc(): >malloc(): >free() called before allocation >memcpy >backwards memcpy >chacha_encrypt_bytes >_rs_stir >arc4random >expand 32-byte kexpand 16-byte k ><0000000000000000 z >RuneCT10NONE >OpenBSD > > >Regards, >-- > Adam Wolk > adam.w...@koparo.com
-- Sent from my Android device with K-9 Mail. Please excuse my brevity.
