DNS exfiltration

30 Points  0x0

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Author

sambecks,  

Level  Difficulty

Validations

2584 Challengers 1%

Note  Notation

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217 Votes

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solutions 3 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
inigoalda Forensic  Exfiltration DNS fr 1 June 2025 at 01:08
EsoxLucius Forensic  Exfiltration DNS fr 26 May 2025 at 16:55
shan0ar Forensic  Exfiltration DNS fr 20 May 2025 at 15:47
M1nhTu4n Forensic  DNS exfiltration en 19 May 2025 at 13:03
AxFrancois Forensic  DNS exfiltration en 16 May 2025 at 17:02
nbeguier Forensic  Exfiltration DNS fr 14 May 2025 at 18:39
invincib3l Forensic  Exfiltration DNS fr 12 May 2025 at 00:07
Coco7192 Forensic  Exfiltration DNS fr 10 May 2025 at 17:35
layfo Forensic  Exfiltration DNS fr 10 May 2025 at 17:08
3ltill0 Forensic  Exfiltration DNS fr 8 May 2025 at 17:26

challenges 44 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date ↓↑
pas_valide Command & Control - level 2 7% 25340 15 Thanat0s 10 16 February 2013
pas_valide Command & Control - level 3 4% 12077 30 Thanat0s 6 16 February 2013
pas_valide Command & Control - level 4 3% 9054 35 Thanat0s 3 16 February 2013
pas_valide Command & Control - level 5 5% 15486 25 Thanat0s 2 16 February 2013
pas_valide Command & Control - level 6 2% 6108 50 Thanat0s 3 16 February 2013
pas_valide Find the cat 4% 13368 25 Thanat0s 8 28 July 2013
pas_valide Ransomware Android 1% 2687 35 Futex 4 28 May 2015
pas_valide Active Directory - GPO 3% 7353 30 N1lux 6 17 June 2015
pas_valide Logs analysis - web attack 3% 9444 25 sambecks 9 5 July 2015
pas_valide Zeus Bot 1% 401 60 Futex 1 25 August 2015
pas_valide Job interview 2% 5312 35 makhno 1 30 August 2016
pas_valide Second job interview 1% 2046 50 makhno 2 31 August 2016
pas_valide Find me 1% 1873 50 makhno 1 15 October 2016
pas_valide Ugly Duckling 3% 7303 25 eilco 3 24 April 2017
pas_valide Find me again 1% 833 55 makhno 1 21 May 2017
pas_valide Malicious Word macro 1% 3622 35 fraf 5 11 June 2017
pas_valide DNS exfiltration 1% 2584 30 sambecks 3 19 September 2017
pas_valide Try again 1% 358 70 makhno 1 13 October 2017
pas_valide Multi-devices 1% 510 45 makhno 1 22 June 2018
pas_valide Homemade keylogger 1% 1637 35 sourcePerrier 3 9 September 2018
pas_valide Rootkit - Cold case 1% 345 50 franb 1 1 December 2018
pas_valide Find me back 1% 379 55 makhno , Siras 1 17 May 2019
pas_valide macOS - Keychain 1% 1182 35 Bernstein 2 20 July 2019
pas_valide iOS - Introduction 1% 518 40 Itarow 1 21 December 2021
pas_valide Find me on Android 1% 128 55 Itarow 1 21 December 2021
pas_valide The Lost Case - Mobile Investigation 1% 101 80 Worty , Itarow 0 21 December 2021
pas_valide Docker layers 1% 3059 20 mayfly 1 7 June 2022
pas_valide Windows - LDAP User ASRepRoastable 1% 1204 25 Podalirius 1 17 November 2022
pas_valide Windows - NTDS Secret extraction 1% 1404 20 Podalirius 2 17 November 2022
pas_valide Windows - LDAP User KerbeRoastable 1% 2448 20 Podalirius 3 17 November 2022
pas_valide Oh My Grub 1% 3516 15 X-nO 4 3 December 2022
pas_valide The Artist 1% 553 40 erk3 2 3 December 2022
pas_valide Open My Vault 1% 826 30 Nishacid 1 3 December 2022
pas_valide Supply chain attack - Docker 1% 1312 25 Nishacid 2 3 December 2022
pas_valide Supply chain attack - Python 1% 814 35 Nishacid 1 3 December 2022
pas_valide Deleted file 3% 10497 5 Manah 5 24 May 2023
pas_valide C2 Mythic 1% 482 35 blackjack 1 23 June 2023
pas_valide Try again 2 1% 44 110 makhno 0 20 October 2023
pas_valide Web3 - Put on your mask - Step 1 1% 142 30 Dridri 1 20 October 2023
pas_valide Web3 - Put on your mask - Step 2 1% 77 50 Dridri 0 20 October 2023
pas_valide Capture this 1% 2477 15 Zey_Roxx 1 20 October 2023
pas_valide Air-gap exfiltration 1% 142 40 Yorf 1 20 October 2023
pas_valide MasterKee 1% 984 15 Ayweth20 1 8 November 2024
pas_valide Remote Support 1% 27 90 makhno 1 8 November 2024