gdb find

find /h 0x564d2f0d0000, 0x564d2f0d4000, 0xffff
find 0x7eff36311000,0x7eff3652d000 ,{char[3]}"sh"

b = bytes
h = halfwords (2 bytes)
w = words (4 bytes)
g = giant words (8 bytes)