EC-Council
EC0-350 · Question #611
Erik notices a big increase in UDP packets sent to port 1026 and 1027 occasionally. He enters the following at the command prompt. $ nc -l -p 1026 -u -v In response, he sees the following message…
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Question
Erik notices a big increase in UDP packets sent to port 1026 and 1027 occasionally. He enters the following at the command prompt. $ nc -l -p 1026 -u -v In response, he sees the following message. cell(?(c)????STOPALERT77STOP! WINDOWS REQUIRES IMMEDIATE ATTENTION. Windows has found 47 Critical Errors. To fix the errors please do the following: 2. Install Registry Repair 3. Run Registry Repair 4. Reboot your computer FAILURE TO ACT NOW MAY LEAD TO DATA LOSS AND CORRUPTION! What would you infer from this alert?
Options
- BIt is a genuine fault of windows registry and the registry needs to be backed up
- CAn attacker has compromised the machine and backdoored ports 1026 and 1027
- DIt is a messenger spam. Windows creates a listener on one of the low dynamic ports from 1026 to
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