用 IDA Pro 破解【iPhone IPA 防破解版】教程

来自： http://bbs.weiphone.com/read-htm-tid-429111.html

Patching Applications from Apple's AppStore with additional protection.pdf (2086 K) 下载次数:2014

IDA Pro 下载
http://www.weiphone.com/thread-363306-1-1.html

Windows ssh 工具 (putty)
http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe

iPhone 工具
http://apt.saurik.com/cydia-3.7/debs/
apt-get install gdb ldid vbindiff iphone-gcc com.ericasadun.utilities wget zip unzip
wget http://modmyi.com/repo/2debs/ericautilities0.14.deb
wget http://modmyi.com/repo/2debs/ericautilities0.15.deb
ARM opcode
http://www.heyrick.co.uk/assembler/qfinders.html
http://imrannazar.com/ARM-Opcode-Map

Windows ARM thumb 找 opcode 工具
ARM ASM 工具 (Windows) Arm_Asm.zip (2832 K) 下载次数:384
Windows ARM thumb 找 opcode 方法

复制代码

1. as.exe -mthumb test.s -a

Mac OS X ARM thumb 找 opcode 方法

复制代码

1. /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/as -arch armv6 thumbopcode.s -o thumbopcode
2. otool -tv thumbopcode

复制代码

1. # filename : thumbopcode.s
2.   .globl _main
3.   .code 16
4.   .thumb_func _main
5. 
   
6. _main:
7.     cmp R4, R4
8.     cmp R0, R0
9.     mov R0, R0
10.     mov R8, R8
11.     mov PC, R14
12.     mov R0, R4

$ otool -tv thumbopcode

复制代码

1. thumbopcode:
2. (__TEXT,__text) section
3. _main:
4. 00000000        42a4    cmp    r4, r4
5. 00000002        4280    cmp    r0, r0
6. 00000004        1c00    mov    r0, r0    (add r0, r0, #0)
7. 00000006        46c0    nop            (mov r8, r8)
8. 00000008        46f7    mov    pc, lr
9. 0000000a        1c20    mov    r0, r4    (add r0, r4, #0)

ldid 签名方法

iPhone 首次签名方法ldid -S helloiPhone 再签名方法ldid -s helloMac OS X 首次签名方法
ldid (Mac OS X) ldid.mac.zip (15 K) 下载次数:119
export CODESIGN_ALLOCATE=/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/codesign_allocate; ldid -S helloMac OS X
再签名方法
export CODESIGN_ALLOCATE=/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/codesign_allocate; ldid -s helloldid
编译及安装方法 (Mac OS X Intel)
curl -O http://svn.telesphoreo.org/trunk/data/ldid/ldid-1.0.476.tgz
tar -zxf ldid-1.0.476.tgz
cd ldid-1.0.476
g++ -I . -o util/ldid{,.cpp} -x c util/{lookup2,sha1}.c
sudo cp -a util/ldid /usr/bin
ldid 编译及安装方法 (Mac OS X PPC)
curl -O http://svn.telesphoreo.org/trunk/data/ldid/ldid-1.0.476.tgz
tar -zxf ldid-1.0.476.tgz
wget -qO- http://fink.cvs.sourceforge.net/viewvc/*checkout*/fink/dists/10.4/unstable/crypto/finkinfo/ldid.patch?revision=1.1 | patch -p0
cd ldid-1.0.476
g++ -I . -o util/ldid{,.cpp} -x c util/{lookup2,sha1}.c
sudo cp -a util/ldid /usr/bin
Hex Editor
winhex winhex.zip (1418 K) 下载次数:234