0
votes
2answers
31 views

Unidentified network activity bursts on my computer

I have been experiencing this issue for some time now (maybe 1-2 months), and didn't know if it was something from my ISP or my computer, but I have sudden burst of network activity happening in the ...
0
votes
1answer
37 views

Can Ping and Tracert, but cannot access internet through browsers

The system is Windows 7 x64 SP1 and is completely patched. I've run antivirus scans (ESET 7.x), Malwarebytes, ComboFix, ADWCleaner, CCleaner, HitmanPro, and JRT (JunkRemovalTool). These seemed to ...
-1
votes
10answers
310 views

Unable to use internet due to suspected DNS malware

I downloaded a midi file on my Windows 8.1 laptop last night. Since then, whenever I open chrome, I get a standard 'Web Page Not Available" error for ALL the sites I try to visit. Firefox and ...
0
votes
1answer
118 views

I cannot go to google.com and other websites due to invalid certificate; possible DNS issue?

I am using Windows 7 on my PC's and my wife and I both have IPhones. About a 2 weeks ago I was having a problem on the PC's where google.com would sometimes give a 404 not found and then in the ...
0
votes
1answer
30 views

Questionable NTP Traffic at Firewall?

I checked my firewall logs and noticed odd traffic patterns for NTP or UDP/123 (shown below). I don't understand the round robin'ing that's occurring from my hosts. And I don't understand why its ...
0
votes
0answers
18 views

VMware Host-Only without Host?

The question may seem confusing. I am setting up a malware lab, and would like to create a virtual private network basically between 3 VMs (so I can use tools like inetsim). I am using VMware ...
2
votes
2answers
798 views

Can ping the ip-Address but not the site and neither browse to it

Due to some malware or virus, I was unable to connect to any site while the connection showed "Internet Access". On experimenting, I found that I was able to ping the I.P. address of google. But when ...
1
vote
2answers
52 views

How to find in shared folder of remote computer which file was created or copied by which specific computer

Scenario is my friend works in company where they use more than 1200 computers. They have 2 domains. Employees are given same user accounts as per their designation. i.e. Operator, Marker, ...
0
votes
1answer
125 views

Can I use a second router on my network to isolate certain computers?

Ok, right now I have one router that I use for everything. It is plugged directly into my modem. My brother keeps on getting infected with malware no matter how many precautions I set up. He won't ...
0
votes
0answers
40 views

Found various .cn URLs in memory dump

I'm using the forensic tool responder. I did a memory dump, and I found a lot of URLs with the domain .cn. Some of them are related to the mcshield.exe process. I Googled some of those URLs and I ...
0
votes
1answer
228 views

Combine multiple DNS filtering result

Several DNS servers provide filtering against different categories, mostly for the local government 'undesirable content', some for malware, and some for ads. What I want is to create/use a DNS server ...
1
vote
2answers
51 views

Cannot access specific webpages at seemingly random times

I recently started experiencing this very interesting issue. At random, a webpage that might have worked 30 minutes before, would suddenly fail to load, giving me a server nonresponsive. I know this ...
2
votes
1answer
569 views

You (or a program) have requested information from hupkyeihlu

This message is popping-up in my other laptop that is not connected to the internet. Not sure what it is, is this an indication that I have a virus or something? Additional Info: AVG Virus scan ...
3
votes
2answers
385 views

Can my home router firmware be compromised by malware?

For a while now I've been almost certain this is the case. Definitely, at some point, malware on my stepkid's laptop gained access to the home network and managed to change some settings. Router is ...
2
votes
1answer
305 views

Why do I have a redswoosh-install.log in my /tmp?

My /tmp directory contains a file called redswoosh-install.log. Wikipedia tells me that RedSwoosh was a peer-to-peer content delivery company, later acquired by Akamai. The file was created ...
2
votes
1answer
249 views

Is there any way to set up a malware-blocking transparent proxy on an Airport Extreme?

I'd like to add some kind of easily-administered transparent HTTP proxy to my home network. Ideally, it would allow me to, for example, redirect web requests to blacklisted servers into nothing, block ...
3
votes
1answer
423 views

why is my computer connecting to skynet? is it a virus or other type of malware?

i recently ran a "netstat" command on my windows xp system, and saw some connections to "Iron.Skynet". well Iron is my Computers Name, but ive not come across the name "Skynet" on my system before. ...
6
votes
5answers
381 views

Could it be a malware?

Something makes all browsers on any operating system or computer of my home network to open random web pages and ask to install a Microsoft protection of some kind, what could do that? It send random ...
2
votes
6answers
779 views

Problem with network after malware attack

Im trying to help some friends with a Win XP machine. I got rid of the malware using Malware Bytes, and HiJackThis. But now they(I) have another problem. When the computer boot into Windows it seems ...