PCAP File Analyzer - Phyton

We want to detect DNS tunneling while analyzing DNS Request properties.

we are looking for Phyton developer who has network experience. (DNS packet knowledge)

there will be 2 dataset consisting of pcap files traced DNS traffic. one dataset will be for training. training dataset will be accepted clean. and thresholds will be learned from that clean dataset. second datase will include all pcaps.

phyton code will open pcap and analyze DNS request and responses with parameters:

1- Number of DNS requests per hour from same client (Threshold: unknown)

2- Domain name created in 7 days. (threshold: 7 days)

3- IP address is malicious

4- Domain name is malicious

5- Domain name Entropy (Threshold: Unknown)

6- DNS Packet size (Threshold: 116 byte)

7- DNS Request record type (MX, TXT, Null)

8- Number of hostnames per domain (Threshold: unknown)

each parameter will has its own point between 0-100 (malicious IP address will have 0 or 100 only).

for example, points belong to Entropy of Domain name will increase as Entropy increased.

and each parameter will have a index. multiplication of index and point of parameter will give us last point.

all after that we will use Naive Bayes classification to detect tunneling traffic.

Skills: Python, Software Architecture, Windows Desktop, Data Analysis, Software Development

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About the Employer:
( 0 reviews ) Ankara, Turkey

Project ID: #21907272

3 freelancers are bidding on average $302 for this job


Feel fee to contact me for PCAP File Analyzer .Shoot me message to discuss further more details .We provide the comments,images,videos,demos and live sessions in order to help the [login to view URL] payment only after th More

$150 USD in 3 days
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Hi. I am George. I have read your post and really made me motivated to place a bid on your project. I developed the network security gateway so that I am really familiar with DNS, DHCP, IKEV2 protocol and tcpdump & pca More

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Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills Python, Software Architecture, Windows Desktop. Please start the chat so we can have deta More

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