Start End Offset Perm Path
0x0000555555554000 0x0000555555555000 0x0000000000000000 r-- /tmp/tryc
0x0000555555555000 0x0000555555556000 0x0000000000001000 r-x /tmp/tryc
0x0000555555556000 0x0000555555557000 0x0000000000002000 r-- /tmp/tryc
0x0000555555557000 0x0000555555558000 0x0000000000002000 r-- /tmp/tryc
0x0000555555558000 0x0000555555559000 0x0000000000003000 rw- /tmp/tryc
0x0000555555559000 0x000055555557a000 0x0000000000000000 rw- [heap]
0x00007ffff7dcb000 0x00007ffff7df0000 0x0000000000000000 r-- /usr/lib/x86_64-linux-gnu/libc-2.29.so
0x00007ffff7df0000 0x00007ffff7f63000 0x0000000000025000 r-x /usr/lib/x86_64-linux-gnu/libc-2.29.so
0x00007ffff7f63000 0x00007ffff7fac000 0x0000000000198000 r-- /usr/lib/x86_64-linux-gnu/libc-2.29.so
0x00007ffff7fac000 0x00007ffff7faf000 0x00000000001e0000 r-- /usr/lib/x86_64-linux-gnu/libc-2.29.so
0x00007ffff7faf000 0x00007ffff7fb2000 0x00000000001e3000 rw- /usr/lib/x86_64-linux-gnu/libc-2.29.so
0x00007ffff7fb2000 0x00007ffff7fb8000 0x0000000000000000 rw-
0x00007ffff7fce000 0x00007ffff7fd1000 0x0000000000000000 r-- [vvar]
0x00007ffff7fd1000 0x00007ffff7fd2000 0x0000000000000000 r-x [vdso]
0x00007ffff7fd2000 0x00007ffff7fd3000 0x0000000000000000 r-- /usr/lib/x86_64-linux-gnu/ld-2.29.so
0x00007ffff7fd3000 0x00007ffff7ff4000 0x0000000000001000 r-x /usr/lib/x86_64-linux-gnu/ld-2.29.so
0x00007ffff7ff4000 0x00007ffff7ffc000 0x0000000000022000 r-- /usr/lib/x86_64-linux-gnu/ld-2.29.so
0x00007ffff7ffc000 0x00007ffff7ffd000 0x0000000000029000 r-- /usr/lib/x86_64-linux-gnu/ld-2.29.so
0x00007ffff7ffd000 0x00007ffff7ffe000 0x000000000002a000 rw- /usr/lib/x86_64-linux-gnu/ld-2.29.so
0x00007ffff7ffe000 0x00007ffff7fff000 0x0000000000000000 rw-
0x00007ffffffde000 0x00007ffffffff000 0x0000000000000000 rw- [stack]
0xffffffffff600000 0xffffffffff601000 0x0000000000000000 r-x [vsyscall]
$2 = {char *(char *, int, FILE *)} 0x7ffff7e4d100 <_IO_fgets>
gef➤ search-pattern 0x7ffff7e4d100
[+] Searching '\x00\xd1\xe4\xf7\xff\x7f' in memory
[+] In '/tmp/tryc'(0x555555557000-0x555555558000), permission=r--
0x555555557fd0 - 0x555555557fe8 → "\x00\xd1\xe4\xf7\xff\x7f[...]"