|
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)
|
#13,
2 years, 11 months after release (2023-11-10 18:22:46)
|
150 |
|
10. Which REAL domain/filename/underwear was used to spoof MINAF? Use the file attached
(Level 3: W10-PC5)
|
#18,
9 months after release (2023-11-10 18:09:30)
|
75 |
|
09. Here you have the malicious file from the previous question. What payload drops?
(Level 3: W10-PC5)
|
#13,
9 months after release (2023-11-10 18:01:32)
|
100 |
|
08. This machine is plagued with evil. Name the file who drops the first malicious payload
(Level 3: W10-PC5)
|
#23,
2 years, 11 months after release (2023-11-10 17:52:20)
|
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)
|
#19,
2 years, 11 months after release (2023-11-10 17:40:37)
|
75 |
|
07. What is the first recon command made by the attackers ?
(Level 3: W10-PC5)
|
#24,
2 years, 11 months after release (2023-11-10 17:36:54)
|
75 |
|
05_extra. What CVE have exploited the attackers to gain elevated privileges on the system?
(Level 3: W10-PC5)
|
#22,
2 years, 11 months after release (2023-11-10 17:13:15)
|
200 |
|
05. Which file has an exploit used by the attackers to elevate privileges?
(Level 3: W10-PC5)
|
#17,
9 months, 2 days after release (2023-11-10 17:06:15)
|
100 |
|
04. Attackers have used two Active Directory recon tools. When was the latest one first launched ?
(Level 3: W10-PC5)
|
#20,
2 years, 11 months after release (2023-11-10 16:55:31)
|
75 |
|
03. There are two different C2 used by the attackers. What are their IP?
(Level 3: W10-PC5)
|
#23,
2 years, 11 months after release (2023-11-10 16:50:04)
|
75 |
|
02. Which script/command/thingy is used by the attackers to disable the antivirus?
(Level 3: W10-PC5)
|
#21,
2 years, 11 months after release (2023-11-10 16:43:58)
|
100 |
|
01. What "disguise" has used the executable used to run code on W10-PC3?
(Level 3: W10-PC5)
|
#25,
2 years, 11 months after release (2023-11-10 16:28:40)
|
50 |
|
07. How many different users did login on this computer on November 9 ?
(Level 2: W10-PC3)
|
#33,
2 years, 11 months after release (2023-11-10 15:31:08)
|
75 |
|
06. Which privileged account has been used by the attackers ?
(Level 2: W10-PC3)
|
#25,
9 months after release (2023-11-10 14:46:07)
|
50 |
|
05. The attackers are quite sassy ... but sloppy too. Can you locate the password for one of this accounts?
(Level 2: W10-PC3)
|
#31,
2 years, 11 months after release (2023-11-10 13:43:18)
|
100 |
|
04. This machine is listening in a really odd port for an endpoint. Which one?
(Level 2: W10-PC3)
|
#34,
2 years, 11 months after release (2023-11-10 13:29:20)
|
50 |
|
03. What is the external IP used by the attackers?
(Level 2: W10-PC3)
|
#36,
2 years, 11 months after release (2023-11-10 13:22:10)
|
50 |
|
02. This malicious execution is used to launch another known threat. At what UTC time?
(Level 2: W10-PC3)
|
#25,
2 years, 11 months after release (2023-11-10 13:10:21)
|
75 |
|
01. Which execution pinpoints the first lateral movement on this machine?
(Level 2: W10-PC3)
|
#34,
2 years, 11 months after release (2023-11-10 13:08:03)
|
50 |
|
09. What is the IP used by the attackers to connect to the domain controller ?
(Level 1: Domain controller)
|
#42,
2 years, 11 months after release (2023-11-10 12:44:49)
|
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)
|
#38,
2 years, 11 months after release (2023-11-10 12:43:57)
|
75 |
|
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)
|
#27,
2 years, 11 months after release (2023-11-10 12:43:45)
|
100 |
|
07. Which ransomware family are the attackers planning to deploy?
(Level 1: Domain controller)
|
#37,
2 years, 11 months after release (2023-11-10 11:52:31)
|
50 |
|
06. Which specific threat is launched by the AV detection?
(Level 1: Domain controller)
|
#25,
9 months after release (2023-11-10 11:38:30)
|
75 |
|
05. The antivirus detected a malicious file around this time. Which name does it have?
(Level 1: Domain controller)
|
#48,
2 years, 11 months after release (2023-11-10 11:17:21)
|
50 |
|
04. A foul-mouthed named script was executed a little after this user login. What is its name?
(Level 1: Domain controller)
|
#45,
2 years, 11 months after release (2023-11-10 11:10:27)
|
50 |
|
03. At what time can you see a logon type 10 user login on the domain controller?
(Level 1: Domain controller)
|
#48,
2 years, 11 months after release (2023-11-10 10:03:08)
|
50 |
|
02. At which time can the second malicious GPO be considered as loaded and ready to be applied?
(Level 1: Domain controller)
|
#39,
2 years, 11 months after release (2023-11-10 09:39:58)
|
100 |
|
01- What is the name of the first anomalous GPO?
(Level 1: Domain controller)
|
#32,
9 months after release (2023-11-10 09:35:37)
|
75 |
