BUENASSSSS es

Level 1: Domain controller, 750 / 850 (88%)
88.235294117647% complete
Level 2: W10-PC3, 850 / 1,050 (81%)
80.952380952381% complete
Level 3: W10-PC5, 1,050 / 1,150 (91%)
91.304347826087% complete
Total: 2,650 / 3,050 (86.9%)

Solved challenges

Challenge Solved Points
10. Which REAL domain/filename/underwear was used to spoof MINAF? Use the file attached (Level 3: W10-PC5) #30, 1 year, 10 months after release (2024-12-16 18:04:13) 75
06. There is more than one malicious payloads running wild on this machine. When did the second one was deployed? (Level 3: W10-PC5) #26, 4 years, 1 month after release (2024-12-16 17:57:42) 75
10_extra. With all the evidence you have collected, and having to make a wild guess (attribution is hard, we know it) ... Which country did the attackers came from? (Level 3: W10-PC5) #30, 4 years, 1 month after release (2024-12-16 17:54:28) 150
03. There are two different C2 used by the attackers. What are their IP? (Level 3: W10-PC5) #41, 4 years, 1 month after release (2024-12-16 17:52:52) 75
08. This machine is plagued with evil. Name the file who drops the first malicious payload (Level 3: W10-PC5) #40, 4 years, 1 month after release (2024-12-16 17:43:13) 75
05_extra. What CVE have exploited the attackers to gain elevated privileges on the system? (Level 3: W10-PC5) #37, 4 years, 1 month after release (2024-12-16 17:30:42) 200
07. What is the first recon command made by the attackers ? (Level 3: W10-PC5) #37, 4 years, 1 month after release (2024-12-16 17:29:08) 75
05. Which file has an exploit used by the attackers to elevate privileges? (Level 3: W10-PC5) #38, 1 year, 10 months after release (2024-12-16 17:24:45) 100
04. Attackers have used two Active Directory recon tools. When was the latest one first launched ? (Level 3: W10-PC5) #35, 4 years, 1 month after release (2024-12-16 17:10:08) 75
02. Which script/command/thingy is used by the attackers to disable the antivirus? (Level 3: W10-PC5) #43, 4 years, 1 month after release (2024-12-16 16:53:28) 100
01. What "disguise" has used the executable used to run code on W10-PC3? (Level 3: W10-PC5) #43, 4 years, 1 month after release (2024-12-16 16:43:25) 50
09. The first question refers to a malicious code execution. What IP addresses did this attack likely came from? (Level 2: W10-PC3) #41, 4 years, 1 month after release (2024-12-16 16:26:09) 75
08. What EXACT authentication data from dom.adm account has been compromised ? (Level 2: W10-PC3) #31, 4 years, 1 month after release (2024-12-16 16:19:30) 200
07. How many different users did login on this computer on November 9 ? (Level 2: W10-PC3) #50, 4 years, 1 month after release (2024-12-16 15:27:21) 75
06_extra. How many times did the attackers login on the DC from a user of this computer ? (Level 2: W10-PC3) #23, 4 years, 1 month after release (2024-12-16 15:18:13) 125
06. Which privileged account has been used by the attackers ? (Level 2: W10-PC3) #48, 1 year, 10 months after release (2024-12-16 14:06:03) 50
05. The attackers are quite sassy ... but sloppy too. Can you locate the password for one of this accounts? (Level 2: W10-PC3) #55, 4 years, 1 month after release (2024-12-16 14:04:35) 100
04. This machine is listening in a really odd port for an endpoint. Which one? (Level 2: W10-PC3) #60, 4 years, 1 month after release (2024-12-16 13:31:44) 50
03. What is the external IP used by the attackers? (Level 2: W10-PC3) #61, 4 years, 1 month after release (2024-12-16 13:27:10) 50
02. This malicious execution is used to launch another known threat. At what UTC time? (Level 2: W10-PC3) #51, 4 years, 1 month after release (2024-12-16 13:20:30) 75
01. Which execution pinpoints the first lateral movement on this machine? (Level 2: W10-PC3) #56, 4 years, 1 month after release (2024-12-16 12:52:33) 50
09_Extra. Which kind of authentication used the attacker to log into the system? (Level 1: Domain controller) #52, 4 years, 1 month after release (2024-12-16 12:45:57) 100
04_Extra: How this file arrived to the domain controller? (Level 1: Domain controller) #32, 4 years, 1 month after release (2024-12-16 12:45:45) 100
09. What is the IP used by the attackers to connect to the domain controller ? (Level 1: Domain controller) #73, 4 years, 1 month after release (2024-12-16 12:13:08) 25
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) #74, 4 years, 1 month after release (2024-12-16 12:09:32) 75
07. Which ransomware family are the attackers planning to deploy? (Level 1: Domain controller) #74, 4 years, 1 month after release (2024-12-16 11:52:24) 50
06. Which specific threat is launched by the AV detection? (Level 1: Domain controller) #60, 1 year, 10 months after release (2024-12-16 11:34:23) 75
05. The antivirus detected a malicious file around this time. Which name does it have? (Level 1: Domain controller) #81, 4 years, 1 month after release (2024-12-16 10:57:30) 50
04. A foul-mouthed named script was executed a little after this user login. What is its name? (Level 1: Domain controller) #83, 4 years, 1 month after release (2024-12-16 10:38:41) 50
03. At what time can you see a logon type 10 user login on the domain controller? (Level 1: Domain controller) #88, 4 years, 1 month after release (2024-12-16 10:25:33) 50
02. At which time can the second malicious GPO be considered as loaded and ready to be applied? (Level 1: Domain controller) #84, 4 years, 1 month after release (2024-12-16 10:21:58) 100
01- What is the name of the first anomalous GPO? (Level 1: Domain controller) #78, 1 year, 10 months after release (2024-12-16 10:15:18) 75