Virus Trojan scan and removal: compilation of the dedicated kill tool for QQ Trojan Horse stealingI. Preface as I have compiled a general kill tool framework in article 004th "virus Trojan scan: Writing pandatv killing tools, this framework is basically applicable to the vir
Many computer users often encounter a situation where their antivirus software reports discovered the Trojan Horse virus, but it was unable to clear and isolate it, or it appeared again shortly after it was cleared, which is very distressing. What should I do now?In fact, Trojan Horse is a general term for Trojans by s
. previously also in the press to see the manual removal of the Trojan, but most of the use of the process to see the end of the process to achieve, because of this Trojan process disguised concealment, the author used IceSword to view, although can initially judge the Trojan hidden in Svchost.exe process, but because
On the removal of cmdbcs.exe,wsttrs.exe,msccrt.exe,winform.exe,upxdnd.exe of Trojan Horse Group
Trojan.PSW.OnlineGames.XX related virus
Recently, a lot of people in the Trojan Horse group Cmdbcs.exe,wsttrs.exe,msccrt.exe,winform.exe,upxdnd.exe and so this should be downloade
Trojan analysis and processing system, as long as a user submitted a suspicious file, you can extract the first time the Trojan virus and other dangerous samples, which will help all the QQ computer Butler users kill the latest popular Trojan.
QQ Computer Butler Solemn promise, we will only collect suspected virus Trojan
Prefacebefore we have learned the virus-free technology to kill the signature code, but Trojan people are not feeling or very mysterious, then let me for you to uncover the mystery of the Trojan Horse. first, the basic knowledge1.1. Trojan virusTrojan
Manual removal method of common Trojan horse1. Glacier v1.1 v2.2 This is the best domestic Trojan author: huangxinClear Trojan v1.1 Open registry regedit click Directory to:Hkey_local_machinesoftwaremicrosoftwindowscurrentversionrun find the following two paths and remove theC:windowssystem kernel32.exe "C:windowssyste
, encryption Trojan program is not enough, also need to encrypt the Web Trojan. "Ms06-014 Trojan Generator" in the "encryption method" provides four kinds of Web page encryption method, namely: null character encryption, escape character encryption, escape encryption and split signature. Here we use the "Escape character Encryption" encryption, select the "Escape
program)
Rm-f/ETC/RC.D/RC1.D/S97DBSECURITYSPT
Rm-f/ETC/RC.D/RC2.D/S97DBSECURITYSPT
Rm-f/ETC/RC.D/RC3.D/S97DBSECURITYSPT
Rm-f/ETC/RC.D/RC4.D/S97DBSECURITYSPT
Rm-f/ETC/RC.D/RC5.D/S97DBSECURITYSPT
Rm-f/etc/rc.d/init.d/selinux (default is start/usr/bin/bsd-port/getty)
Rm-f/etc/rc.d/rc1.d/s99selinux
Rm-f/etc/rc.d/rc2.d/s99selinux
Rm-f/etc/rc.d/rc3.d/s99selinux
Rm-f/etc/rc.d/rc4.d/s99selinux
Rm-f/etc/rc.d/rc5.d/s99selinux
4. Find out the abnormal procedure and kill5, remove the
International first-class Trojan virus killing software, Trojan removal Master 2008 completely free Trojan Horse, 14 large real-time monitoring and close to more than 690,000 kinds of Trojan
The experience of a Trojan invasion and removal programFirst play through the backdoor Trojan as follows:(Of course, this is after the calm down after the slowly search out, at that time drink coffee feel like a free man)Trojan NameLinux.backdoor.gates.5http://forum.antichat
Virus Trojan scan: manual scan of QQ Trojan Horse stealingI. Preface
In previous articles "virus Trojan scan and removal 002nd: manually killing pandatv incense", I basically detected and killed the "pandatv incense" virus without using any tools. After all, "pandatv incense
Trojan Horse program TROJAN-SPY.WIN32.AGENT.CFU
The sample program is a use of Delphi program, program using MEW 1.x shell attempt to evade signature scanning, length of 67,908 bytes, icon for Windows default icon, virus extension for EXE, the main way to spread the web page hanging horse, file bundle, hacker attacks.
Because I have also encountered this situation, just see this article, first reproduced here. It's pretty useful, really.First play through the backdoor Trojan as follows:(Of course, this is after the calm down after the slowly search out, at that time drink coffee feel like a free man)Trojan NameLinux.backdoor.gates.5http://forum.antichat.ru/threads/413337/First
, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run and Hkey_local_ in the registration form Machine\software\microsoft\windows\currentversion\runserveice, these two are the Windows startup run directory, to find out if there are any bizarre programs appearing.
4, check the system configuration file, the system configuration file includes Win.ini files, System.ini files and Config.sys files, these three files are recorded in the operating system startup needs to start and load the
can automatically be run by Windows, and is automatically generated in most cases for applications and windows, and starts after Win.com is executed and most drivers are loaded (this can be learned by pressing the F8 key at startup and then by selecting a step-by-step Start method to track the startup process). Because the function of Autoexec.bat can be replaced by Winstart.bat, the Trojan can be loaded and run as it is in Autoexec.bat.
9, bundled i
if so, be careful to see what it is; shell= in System.ini's [boot] section Explorer.exe is also a good place to load the Trojan, so also pay attention to here. When you see become like this: Shell=explorer.exewind0ws.exe, please note that the Wind0ws.exe is very likely the Trojan server program! Check it out soon.
4) Check C:windowswinstart.bat, C:windowswininit.ini, Autoexec.bat. The Trojans are also lik
In recent years, the hacker technology has matured unceasingly, has caused the great threat to the network security, one of hacker's main attack means, is uses the Trojan horse technology, penetrates to each other's host system, thus realizes to the remote operation target host. Its destructive power is not to be overlooked, hackers in the end is how to create this kind of destructive
Before use, please break the network, delete the system directory of SysLoad3.exe and 1.exe,2.exe,..., 7.exe, with IceSword delete the temporary directory of the several dynamic libraries. You can run this recovery program when there are no iexplore.exe and Notepad.exe processes in the task Manager.
Special note: Run the process, do not run other programs, it is possible that you run the program is poisonous!!
[b] Two: The following are analysis and manual
been bundled!
2. Pulling out the Trojan horse bundled in the program
Light detected a file bundled in the Trojan is not enough, but also must please out "Fearless Bound file detector" Such "agents" to remove the Trojan.
After the program is run, it first requires that you select the program or file that you want to
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.