Index of /publicDatasets/CTU-Mixed-Capture-6

	Name	Last modified	Size	Description
	Parent Directory		-
	training-capture-007.jpg	2022-08-07 23:35	2.4M
	suricata/	2019-03-23 14:41	-
	bro/	2018-05-21 10:27	-
	README.md	2018-05-10 10:06	3.6K
	README.html	2018-05-21 10:28	4.4K
	2018-04-04_mixed.weblogng	2018-05-21 10:28	530K
	2018-04-04_mixed.tcpdstat	2018-05-21 10:28	2.2K
	2018-04-04_mixed.pcap	2018-05-10 10:06	658M
	2018-04-04_mixed.passivedns	2018-05-21 10:27	287K
	2018-04-04_mixed.json	2018-05-21 10:28	11M
	2018-04-04_mixed.html	2018-05-21 10:28	8.0M
	2018-04-04_mixed.dnstop	2018-05-21 10:27	20K
	2018-04-04_mixed.capinfos	2018-05-21 10:28	1.1K
	2018-04-04_mixed.binetflow	2018-05-21 10:28	1.5M
	2018-04-04_mixed.biargus	2018-05-21 10:28	12M

Description

• Description: This capture is a normal user doing normal tasks and being infected at the same time. The user works for ~15 minutes, then its infected with the malware, and they continue to work and use the computer normally. We know its normal because we controlled the user completely.
• Probable Malware Name: DarkVNC
• MD5: 01968695156dc80fcbd9a2b43a88d09c
• SHA1: 7c4a3e5ad68b3909edf15ae0763f99917290a9d9
• SHA256: 0d3019f5dfdd7ee6594aaf3ef712e86d0c207ae67e8c1a2cfb7c5e475cfec14a
• Password of zip file: infected
• Duration:
  

• Proxy Usage: This capture did [not] 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.xx
- Default GW: 192.168.1.2

Timeline

Tue May 1 21:02:28 CEST 2018

Started normal This is the windows that is full but smaller

Last normal packet 9

Tue May 1 21:03:42 CEST 2018

Infected with 0d3019f5dfdd7ee6594aaf3ef712e86d0c207ae67e8c1a2cfb7c5e475cfec14a

Wed May 2 07:56:53 CEST 2018

Normal actions Last packet before doing normal actions by hand:
2132 04:00:54.354418 IP6 fe80::353e:6fce:ee32:1a73.51389 > ff02::c.1900: UDP, length 146

We did a lot of normal, google eemail, youtube, download docuemnts, ping www.otro.com from cmd.exe, and google drive.

Fri May 4 23:45:27 CEST 2018

Power it 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