Help/Support Thinning binary error

CSI · May 6, 2019

Hi so I’ve cracked the binary,

I’m trying to thin it using online thinning tool but I never get download link after uploading it shows error occurred contact for help, do you know why its doing that?

(if I use remove ASLR that works fine just Dont let me thin the binary)

Amuyea · May 6, 2019

What device do you have?

if it’s x64 or ARM64 iDevices: iPhone 5s, 6, 6 Plus, 6s, 6s Plus, 7, 7 Plus, 8, 8 Plus, X, Xr, Xs, Xs Max, SE, iPod Touch 6G, iPad Air, Air 2, Pro & iPad Mini 2, 3, 4 and later. AND iOS 11 then you don’t need to thin it

x32 or ARMv7 iDevices: iPhone 3GS, 4, 4s, 5, 5C, iPod 3G, 4G, 5G, iPad 2, 3, 4 & iPad Mini 1., you don’t need to thin it

Ted2 · May 6, 2019

Why would you remove the arm64 portion of a binary? Every device nowadays runs arm64.

CSI · May 6, 2019

@Amuyea @JokaIsGay in tutorials for Ida you got code like MOV R1, R0 R7 etc but mine is showing as MOV x0, x20, x30.

I seen someone else mention about this in comments and someone said it’s because he’s looking at 64bit code and needs to view it in 32bit, Only just started trying to use IDA yesterday so maybe that’s how it should be for me, I’ve found the functions/ strings I want to edit but was just abit confused as in tutorials they show examples of editing r1, r7,

have I done something wrong or is that how it should be showing for 64bit binary

Ted2 · May 6, 2019

Just now, CSI said:

@Amuyea @JokaIsGay in tutorials for Ida you got code like MOV R1, R0 R7 etc but mine is showing as MOV x0, x20, x30.

I seen someone else mention about this in comments and someone said it’s because he’s looking at 64bit code and needs to view it in 32bit, Only just started trying to use IDA yesterday so maybe that’s how it should be for me, I’ve found the functions/ strings I want to edit but was just abit confused as in tutorials they show examples of editing r1, r7,

have I done something wrong or is that how it should be showing for 64bit binary

R7 = high value in armv7

X23/29 - W23/29 = high value in arm64

Most tutorials are *outdated* as in 32bit hacking