Index of /publicDatasets/CTU-Malware-Capture-Botnet-402-1

	Name	Last modified	Size	Description
	Parent Directory		-
	mitm.out	2020-02-26 21:36	254K
	2021-02-26_capture.rrd	2020-03-13 11:03	8.0M
	2021-02-26_capture.pcap	2021-03-14 23:56	16M
	2021-02-26_capture.dnstop	2021-03-14 23:56	3.5K
	2021-02-26_capture.passivedns	2021-03-14 23:56	2.1K
	bro/	2021-03-14 23:56	-
	1f1c4e643fece00dabbf9e1dbdfe0d8e.zip	2021-03-14 23:58	19K
	2021-02-26_capture.capinfos	2021-03-14 23:58	1.2K
	README.html	2021-03-14 23:58	4.4K
	README.md	2021-07-13 16:08	3.5K
	suricata/	2022-01-30 12:30	-

Description

• Probable Name:
• MD5: 1f1c4e643fece00dabbf9e1dbdfe0d8e
  
• SHA1: 7956c309c4aaab8148fd2bb3a2e0d95094a2a8c4
  
• SHA256: 34c4d098995149127e61e085d93eba089de229b4fab047fa8f106ca8121547be
  
• Password of zip file: infected
• Duration:

• Proxy Usage: This capture did use an intermediate proxy.

• VirusTotal
• HybridAnalysis

• RobotHash

Files

• .capinfos
  • Capinfos file
• .dnstop
  • DNS top file
• mitm.out
  • Mitm proxy interception file of http and https
• .mitm.weblog
  • This is the HTTP and HTTPS web log that includes Labels. This is the preferred file for web analysis.
  • This file includes a header with the columns names. There are two new columns defined by us:
    • Column id: This number is unique for all the weblogs generated inside the same TCP connection. When a TCP connection is opened and several GET/POST, etc., requests are made inside it, all of them are assigned the same Id in this file.
    • Column timestamp_end: This is the timestamp when the weblog ended. If you use this with the id column you can compute the total duration of the TCP connection that generated all the weblogs. Similar to the duration of a hypothetical CONNECT request if this would have been done using a proxy.
• .passivedns
  • Passive DNS file
• .pcap
  • Original pcap file
• .rrd
  • RRD file for graphs
• .weblogng
  • WEB log of http traffic only. Generated with justsniffer
• .exe.zip
  • Original malware file
• bro
  • Folder with all the bro output files
• .biargus
  • Argus binary file. Bidirectional flows, 3600s of report time.
• .binetflow
  • Argus text file with bidirectional flows. Report time 3600 secs.
• .uniargus
  • Argus binary file. Unidirectional flows, 5s of report time.
• .uninetflow
  • Argus text file with unidirectional flows. Report time 5 secs. TAB as column separator.

IP Addresses

- Infected host: 192.168.1.114
- Default GW: 192.168.1.2

Timeline

Wed 26 Feb 2020 09:32:14 PM CET

started win4

Wed 26 Feb 2020 09:36:23 PM CET

infected

Wed 26 Feb 2020 09:52:15 PM CET

We changed the etc/hosts file in windows to point mohit36241.ddns.net to 192.168.1.2 close to packet 1970/01/01 01:20:28.526300,0.000322,udp,fd77:48a1:c0bb:0:fc4d:dd70:65bf:b2d3,54111, <->,fd77:48a1:c0bb::1,53,CON,0,199,2,214,99,s[37]=mQ...........mohit36241.ddns.net.....,d[53]=mQ...........mohit36241.d

Wed 26 Feb 2020 09:58:13 PM CET

We opened a ncat on port 1005 just to receive data Close to this packet 1970/01/01 01:26:10.627280,0.000000,tcp,192.168.1.114,50089, ->,192.168.1.2,1005,S_,0,,1,62,62,,,,,

(date here)

power off

Disclaimer

These files were generated in the Stratosphere Lab as part of the Malware Capture Facility Project in the CVUT University, Prague, Czech Republic. The goal is to store long-lived real botnet traffic and to generate labeled netflows files. Any question feel free to contact us: Sebastian Garcia: sebastian.garcia@agents.fel.cvut.cz

You are free to use these files as long as you reference this project and the authors as follows: Garcia, Sebastian. Malware Capture Facility Project. Retrieved from https://stratosphereips.org

Suricata run with rules updated on 2021-03-14