DNS exfiltration

30 Points  0x0

Transmit data discretely

Author

sambecks,  

Level  Difficulty

Validations

2587 Challengers 1%

Note  Notation

1
2
3
4
5
217 Votes

To reach this part of the site please login

solutions 3 Solutions

Display solutions Submit a solution

Challenge Results Challenge Results

Pseudo Challenge Lang Date
Tomi Forensic  Exfiltration DNS fr 6 November 2024 at 15:04
obiwan_vn Forensic  DNS exfiltration en 5 November 2024 at 18:44
gekysan Forensic  Exfiltration DNS fr 5 November 2024 at 15:39
ZeroZ Forensic  Exfiltration DNS fr 2 November 2024 at 20:59
lulucmy Forensic  Exfiltration DNS fr 31 October 2024 at 19:48
dolipr4necrypt0 Forensic  Exfiltration DNS fr 30 October 2024 at 15:07
K0til Forensic  Exfiltration DNS fr 30 October 2024 at 11:07
Cornélius Forensic  Exfiltration DNS fr 28 October 2024 at 20:38
AlexsB Forensic  Exfiltration DNS fr 26 October 2024 at 20:41
bragdon Forensic  Exfiltration DNS fr 26 October 2024 at 17:47

challenges 44 Challenges

Results Name ↓↑ Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide Active Directory - GPO 3% 7362 30 N1lux 6 17 June 2015
pas_valide Air-gap exfiltration 1% 143 40 Yorf 1 20 October 2023
pas_valide C2 Mythic 1% 483 35 blackjack 1 23 June 2023
pas_valide Capture this 1% 2519 15 Zey_Roxx 1 20 October 2023
pas_valide Command & Control - level 2 7% 25396 15 Thanat0s 10 16 February 2013
pas_valide Command & Control - level 3 4% 12091 30 Thanat0s 6 16 February 2013
pas_valide Command & Control - level 4 3% 9067 35 Thanat0s 3 16 February 2013
pas_valide Command & Control - level 5 5% 15505 25 Thanat0s 2 16 February 2013
pas_valide Command & Control - level 6 2% 6111 50 Thanat0s 3 16 February 2013
pas_valide DNS exfiltration 1% 2586 30 sambecks 3 19 September 2017
pas_valide Deleted file 3% 10571 5 Manah 5 24 May 2023
pas_valide Docker layers 1% 3076 20 mayfly 1 7 June 2022
pas_valide Find me 1% 1876 50 makhno 1 15 October 2016
pas_valide Find me again 1% 835 55 makhno 1 21 May 2017
pas_valide Find me back 1% 379 55 makhno , Siras 1 17 May 2019
pas_valide Find me on Android 1% 129 55 Itarow 1 21 December 2021
pas_valide Find the cat 4% 13394 25 Thanat0s 8 28 July 2013
pas_valide Homemade keylogger 1% 1638 35 sourcePerrier 3 9 September 2018
pas_valide Job interview 2% 5320 35 makhno 1 30 August 2016
pas_valide Logs analysis - web attack 3% 9454 25 sambecks 9 5 July 2015
pas_valide Malicious Word macro 1% 3626 35 fraf 5 11 June 2017
pas_valide MasterKee 1% 1004 15 Ayweth20 1 8 November 2024
pas_valide Multi-devices 1% 511 45 makhno 1 22 June 2018
pas_valide Oh My Grub 1% 3531 15 X-nO 4 3 December 2022
pas_valide Open My Vault 1% 830 30 Nishacid 1 3 December 2022
pas_valide Ransomware Android 1% 2692 35 Futex 4 28 May 2015
pas_valide Remote Support 1% 28 90 makhno 1 8 November 2024
pas_valide Rootkit - Cold case 1% 346 50 franb 1 1 December 2018
pas_valide Second job interview 1% 2050 50 makhno 2 31 August 2016
pas_valide Supply chain attack - Docker 1% 1320 25 Nishacid 2 3 December 2022
pas_valide Supply chain attack - Python 1% 815 35 Nishacid 1 3 December 2022
pas_valide The Artist 1% 556 40 erk3 2 3 December 2022
pas_valide The Lost Case - Mobile Investigation 1% 101 80 Worty , Itarow 0 21 December 2021
pas_valide Try again 1% 359 70 makhno 1 13 October 2017
pas_valide Try again 2 1% 45 110 makhno 0 20 October 2023
pas_valide Ugly Duckling 3% 7311 25 eilco 3 24 April 2017
pas_valide Web3 - Put on your mask - Step 1 1% 143 30 Dridri 1 20 October 2023
pas_valide Web3 - Put on your mask - Step 2 1% 79 50 Dridri 0 20 October 2023
pas_valide Windows - LDAP User ASRepRoastable 1% 1212 25 Podalirius 1 17 November 2022
pas_valide Windows - LDAP User KerbeRoastable 1% 2456 20 Podalirius 3 17 November 2022
pas_valide Windows - NTDS Secret extraction 1% 1409 20 Podalirius 2 17 November 2022
pas_valide Zeus Bot 1% 403 60 Futex 1 25 August 2015
pas_valide iOS - Introduction 1% 519 40 Itarow 1 21 December 2021
pas_valide macOS - Keychain 1% 1183 35 Bernstein 2 20 July 2019