Silicio es

Level 1: Domain controller, 675 / 850 (79%)
79.411764705882% complete
Level 2: W10-PC3, 525 / 1,050 (50%)
50% complete
Level 3: W10-PC5, 550 / 1,150 (48%)
47.826086956522% complete
Total: 1,750 / 3,050 (57.4%)

Solved challenges

Challenge Solved Points
01. What "disguise" has used the executable used to run code on W10-PC3? (Level 3: W10-PC5) #133, 5 years, 7 months after release (2026-07-05 16:07:58) 50
03. There are two different C2 used by the attackers. What are their IP? (Level 3: W10-PC5) #110, 5 years, 7 months after release (2026-07-05 16:06:39) 75
07. What is the first recon command made by the attackers ? (Level 3: W10-PC5) #101, 5 years, 7 months after release (2026-07-05 16:00:55) 75
04. Attackers have used two Active Directory recon tools. When was the latest one first launched ? (Level 3: W10-PC5) #109, 5 years, 7 months after release (2026-07-05 16:00:08) 75
02. Which script/command/thingy is used by the attackers to disable the antivirus? (Level 3: W10-PC5) #123, 5 years, 7 months after release (2026-07-05 15:57:07) 100
08. This machine is plagued with evil. Name the file who drops the first malicious payload (Level 3: W10-PC5) #112, 5 years, 7 months after release (2026-07-05 15:50:08) 75
05. Which file has an exploit used by the attackers to elevate privileges? (Level 3: W10-PC5) #96, 3 years, 4 months after release (2026-07-05 15:48:17) 100
07. How many different users did login on this computer on November 9 ? (Level 2: W10-PC3) #137, 5 years, 7 months after release (2026-07-05 12:41:37) 75
09. The first question refers to a malicious code execution. What IP addresses did this attack likely came from? (Level 2: W10-PC3) #107, 5 years, 7 months after release (2026-07-04 22:20:14) 75
04. This machine is listening in a really odd port for an endpoint. Which one? (Level 2: W10-PC3) #149, 5 years, 7 months after release (2026-07-04 22:12:03) 50
06. Which privileged account has been used by the attackers ? (Level 2: W10-PC3) #138, 3 years, 4 months after release (2026-07-04 22:09:20) 50
05. The attackers are quite sassy ... but sloppy too. Can you locate the password for one of this accounts? (Level 2: W10-PC3) #139, 5 years, 7 months after release (2026-07-04 22:09:07) 100
03. What is the external IP used by the attackers? (Level 2: W10-PC3) #147, 5 years, 7 months after release (2026-07-04 22:08:57) 50
02. This malicious execution is used to launch another known threat. At what UTC time? (Level 2: W10-PC3) #133, 5 years, 7 months after release (2026-07-04 22:07:38) 75
01. Which execution pinpoints the first lateral movement on this machine? (Level 2: W10-PC3) #141, 5 years, 7 months after release (2026-07-04 22:03:14) 50
09_Extra. Which kind of authentication used the attacker to log into the system? (Level 1: Domain controller) #100, 5 years, 7 months after release (2026-06-28 22:09:45) 100
09. What is the IP used by the attackers to connect to the domain controller ? (Level 1: Domain controller) #165, 5 years, 7 months after release (2026-06-28 22:06:50) 25
08_Extra: There is a GPO in the disk that sets a value for the Group Policy Refresh. What is the time between cheks? (Level 1: Domain controller) #77, 5 years, 7 months after release (2026-06-28 22:03:00) 100
07. Which ransomware family are the attackers planning to deploy? (Level 1: Domain controller) #169, 5 years, 7 months after release (2026-06-28 22:02:22) 50
08. The GPO establish a fixed time for ransomware execution. Which time are the scheduled tasks of doom timed to start? (Level 1: Domain controller) #165, 5 years, 7 months after release (2026-06-28 22:00:55) 75
04. A foul-mouthed named script was executed a little after this user login. What is its name? (Level 1: Domain controller) #175, 5 years, 7 months after release (2026-06-28 20:38:07) 50
02. At which time can the second malicious GPO be considered as loaded and ready to be applied? (Level 1: Domain controller) #186, 5 years, 7 months after release (2026-06-28 20:23:12) 100
01- What is the name of the first anomalous GPO? (Level 1: Domain controller) #187, 3 years, 4 months after release (2026-06-28 11:09:51) 75
05. The antivirus detected a malicious file around this time. Which name does it have? (Level 1: Domain controller) #182, 5 years, 7 months after release (2026-06-27 23:47:06) 50
03. At what time can you see a logon type 10 user login on the domain controller? (Level 1: Domain controller) #186, 5 years, 7 months after release (2026-06-27 23:40:48) 50