ELF 44 ($!444  TTT  (((hhhDDPtḋ̇DDQtdRtd/lib/ld-linux.so.2GNUGNUC#4LF{J#@  KD=N)0 V5,__gmon_start__libc.so.6_IO_stdin_usedstrcpyputsputcharprintfsetresuidgeteuid__libc_start_mainGLIBC_2.0ii h S[Ïtu0[[5%%h%h%h% h%h %h(%h0%h8p1^PTRhІh`QVhUS=(u?, 9s,,9r([]Ít&'U$tt $$ÐU$0E EE U<L$T$$} u K$E EU9u b$gE E;Eu u$LE EU9u $,E EU9u $ $ `} m (ÐUXED$E$ED$D$E$U }t$:D$D$D$D$D$D$$]E $uÐUWVSiËl$0 )t)1D$8,$D$D$4D$ 9u߃[^_] Ë$ÐUStfЋu[]ÐS[/[Stack dump:0x%08x: 0x%08x (beginning of buffer) (second argument) (first argument) (saved eip) (saved ebp)Usage: buffer_overflow_shellcode [str];@\00zR|  `F J tx?;*2$"@AB  `T4AB p h^AB Z 8aAA AAN0JAA AA \ oĺ r @oooނ(ƃփGCC: (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3Ԅȅ|"ԄŅ0an\pintWwԄŅn% v/||"ȅZan\pintW%|wd ȅ8str vbuf  | %? OZp, O , tOv% : ; I$ > $ >  .? : ; ' @: ; I : ; I  I% $ > $ > : ; I I.? : ; ' @: ; I 4: ; I I !I/ .? : ; ' I@ : ; I 4: ; I .? : ; I< Y /usr/lib/gcc/x86_64-linux-gnu/4.6/includedump_stack.cstddef.hԄgY+g///o.h /usr/include/bits/usr/includebuffer_overflow_shellcode.ctypes.hunistd.hȅ h!0gwYlong long intsize_tdump_stack.c/home/ppp/picoctf2013/problems/binaries/stack_bufferlong long unsigned intunsigned charGNU C 4.6.3short unsigned intdump_stackarg0short int__uid_tmainsetresuidbuffer_overflow_shellcode.cvulnargceuidargvttuttt3u34t45t57t7ut.symtab.strtab.shstrtab.interp.note.ABI-tag.note.gnu.build-id.gnu.hash.dynsym.dynstr.gnu.version.gnu.version_r.rel.dyn.rel.plt.init.text.fini.rodata.eh_frame_hdr.eh_frame.ctors.dtors.jcr.dynamic.got.got.plt.data.bss.comment.debug_aranges.debug_info.debug_abbrev.debug_line.debug_str.debug_locTT#hh 1$Do N ́Vllr^oނko z  @ \\.    ((̇D$$((,  ((0(*R@ P%10<G#4 x"Th́lނ  \   (̇$( (  ($5P K(Z,h t$ (І -B҆ Y  dvȅ4 {( Ԅ    $, *`a :M0R  Y(`(l^ q \ crtstuff.c__CTOR_LIST____DTOR_LIST____JCR_LIST____do_global_dtors_auxcompleted.6159dtor_idx.6161frame_dummy__CTOR_END____FRAME_END____JCR_END____do_global_ctors_auxdump_stack.cbuffer_overflow_shellcode.c__init_array_end_DYNAMIC__init_array_start_GLOBAL_OFFSET_TABLE___libc_csu_finisetresuid@@GLIBC_2.0__i686.get_pc_thunk.bxdata_startprintf@@GLIBC_2.0vuln_edata_finidump_stackgeteuid@@GLIBC_2.0strcpy@@GLIBC_2.0__DTOR_END____data_startputs@@GLIBC_2.0__gmon_start____dso_handle_IO_stdin_used__libc_start_main@@GLIBC_2.0__libc_csu_initputchar@@GLIBC_2.0_end_start_fp_hw__bss_startmain_Jv_RegisterClasses_init