Monday, January 21, 2013
Advances in ROP Attacks
Advances in ROP Attacks by Raashid Bhat. Alphanumeric ROP Shellcode. Combined together can be used to transform any non-printable ROP payload into a printable ROP payload. Printable Gadget Set to store the decoded addresses. Stack exchanging gadget eg, xchg esp, eax. Printable Gadgets related to addition arithmetic operation for payload transformation. Finally we need a printable memory address to store the decoded gadget set.