1:"C:\Documents and Settings\administrator\application data\rsr" Yfoye.exe
Trojan Horse Behavior Analysis:1. Run first-discovery will create several files2. New Generation file Analysisyfoye.bat– Starting the Yfoye program 1:"C:\Documents and Settings\administrator\application data\rsr" Yfoye.exe
Fgf.vbs--Implement run Yfoye.bat (because it is written under C:\Documents and settings\administrator\a
Virus name (in Chinese):
Virus alias:
Threat Level: ★☆☆☆☆
Virus type: Trojan Horse program
Virus Length: 43520
Impact System: WIN9X/WINM/EWINNT/WIN2000/WINXP/WIN2003
Virus behavior:
This is a theft of legendary account and password Trojan horse program.
The virus shuts down security software, installs message h
Overview
Recently we found a batch of Trojans disguised as online banking client upgrade assistants. Dozens of Trojans, such as the "CCB upgrade assistant", "Postal upgrade assistant", and "Ping An upgrade assistant. The structure content is basically the same, and has been improved through several versions.
Analysis of Trojan Actions 1. Apply for administrator permissions to prevent uninstallation
After clicking this button, the user first applies
Together, let's take a look at the Trojan horse using the NB Exploit Kit attack.1. Cause
I saw a post about computer virus infection and asking for help on the Internet during a security forum.Out of my professional habits, I opened the url mentioned in the article in the virtual machine. I did not find anything suspicious at the beginning, but it looked like a promotion or phishing website, think that this
Testing the return of an asp Trojan Horse Backdoor
A hacker posted a post on our blacklist forum a few days ago.Is sharing a no-kill asp TrojanHowever, I am often very sensitive to such Trojans, because I feel that such sharing is carried with backdoors.In addition, it also sends private messages to some Members.I used mumaasp boxesThis box was taken out by xss.Let's see why I say he is a shell with a backd
Analysis of an infected Trojan Horse (1)
I,Sample Information
Sample name: resvr.exe (virus mother)
Sample size: 70144 bytes
Virus name: Trojan. Win32.Crypmodadv.
Sample MD5: 5E63F3294520B7C07EB4DA38A2BEA301
Sample SHA1: B45BCE0FCE6A0C3BA88A1778FA66A576B7D50895
A virus file in the virus format.
The file name in the format of .doc).xls0000.jpg).rar infected b
After the removal of the Trojan horse, the computer can not access the desktop after reboot! Please do not remove the alarm when the Kabbah!!
If you encounter monitoring has been the police can temporarily quit Kabbah!
After the internet search, this phenomenon is due to Kabbah false report WININET.DLL for Trojan, delete caused the phenomenon is to enter the oper
block peeping and protecting the network. Even if the proxy server and browser are not on the same machine, I would like to think of the proxy server as a way to extend the functionality of the browser. For example, before sending the data to the browser, you can compress the data with a proxy server, and the future proxy server may even translate the page from one language to another ... The possibilities are endless. Multi-Threaded HTTP proxy Server Java implementation-high-rise-iteye techno
Virus alias: Trojan/uhenmail [KV]
Processing time:
Threat Level: ★★★
Chinese name: Email gangster
Virus type: Trojan Horse
Impact System: WIN9X/WINME/WINNT/WIN2000/WINXP
Virus behavior:
Authoring tools: Borland Dephi
Infectious conditions:
Conditions of attack: run wrongly or deliberately
System Modifications:
To add a virus to the Registry's St
See this message in ff. So the page is untied.
It turned out to be an "old friend" assassin group. have been dealing with the network horse that this group has generated many times.
Which hangs on a Trojan
Hxxp://www.es86.com/pic/ddb/2006692151148920.gif
Let's make an analysis of this.
Run the sample.
Releasing files
C:\win30.exe
Call cmd Run command/C net stop SharedAccess
Visit Web site
61.129.102.79
A
When the computer works in abnormal state, such as the emergence of Win7 system slow, unresponsive, high CPU occupancy rate phenomenon, may be a Trojan horse or virus program in the system, can be killed by the following several aspects.
1, the use of anti-virus software
Can the emirate first upgrade anti-virus software to the latest version of the Ji Jing for a comprehensive scan to see if there are viru
From the system installation to the user security settings, system permissions settings to explain the Web server Trojan Horse and vulnerability attacks, the right configuration, I hope this article can make your server more secure.
First, the system installation
1, according to the WINDOWS2003 installation CD-ROM prompts installation, by default, 2003 did not install IIS6.0 installed in the system. 2, t
"Pdf file": Trojan Horse also uses cloud Technology
Recently, when downloading a PDF file, we found a simple malicious Downloader (a virus type ). Unlike other malicious loaders, this malware adds PE Loader to its binary.Is the zombie online?
Once executed, the loader captures the system information of the local user, generates a URL, and connects to a server.
In the preceding example, AVA ***** 5 (the
Elementary: http://www.bkjia.com/Article/201405/304549.html
It is common to become
Base64_decode (PD9waHAgZXZhbCgkX1BPU1RbeGlhb10pPz4 =) # matches the base64_decode. Find the file and view the file content.
This form can be bypassed, and there are other forms
Password B
Enter the password cmd kitchen knife configuration information:
Preg_replace ("/[pageerror]/e", $ _ POST ['error'], "saft "); # In this case, both preg_replace and POST in the same file directly output the file location and th
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