ropshell> use 8186e1bb5760f5d3f3adfc42c0776e6e (download)
name         : level4 (x86_64/ELF)
base address : 0x4004e0
total gadgets: 45

ropshell> suggest
call
    > 0x0040051c : call rax
    > 0x0040073a : call [rsp + rbx*8]
    > 0x00400739 : call [r12 + rbx*8]
jmp
    > 0x00400557 : jmp rax
    > 0x00400597 : jmp rdx
load reg
    > 0x00400545 : pop rbp; ret
    > 0x0040075f : mov r15, [rsp + 0x30]; add rsp, 0x38; ret
    > 0x00400760 : mov edi, [rsp + 0x30]; add rsp, 0x38; ret
    > 0x0040075a : mov r14, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret
    > 0x0040075b : mov esi, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret
pop pop ret
    > 0x00400545 : pop rbp; ret
sp lifting
    > 0x00400764 : add rsp, 0x38; ret
    > 0x00400764 : add rsp, 0x38; ret
stack pivoting
    > 0x004006c2 : leave ; ret