ropshell> use 8186e1bb5760f5d3f3adfc42c0776e6e (download) name : level4 (x86_64/ELF) base address : 0x4004e0 total gadgets: 45
ropshell> suggest "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 > 0x00400755 : mov r13, [rsp + 0x20]; mov r14, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret > 0x00400756 : mov ebp, [rsp + 0x20]; mov r14, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret > 0x00400750 : mov r12, [rsp + 0x18]; mov r13, [rsp + 0x20]; mov r14, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret > 0x00400751 : mov esp, [rsp + 0x18]; mov r13, [rsp + 0x20]; mov r14, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret > 0x0040074b : mov rbp, [rsp + 0x10]; mov r12, [rsp + 0x18]; mov r13, [rsp + 0x20]; mov r14, [rsp + 0x28]; mov r15, [rsp + 0x30]; add rsp, 0x38; ret