DNS exfiltration

30 Points  

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Author

sambecks,  

Level  Difficulty

Validations

726 Challengers 1%

Note  Notation

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85 Votes
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Solution 2 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang date
Petitoto   Exfiltration DNS fr 22 August 2019 at 10:23
youpla1   Exfiltration DNS fr 21 August 2019 at 19:50
white_glint   Exfiltration DNS fr 21 August 2019 at 14:49
Djayk   Exfiltration DNS fr 20 August 2019 at 12:05
Forgiven   Exfiltration DNS fr 17 August 2019 at 20:14
Hark   DNS exfiltration en 17 August 2019 at 19:25
Grobatow   Exfiltration DNS fr 17 August 2019 at 02:51
gbctf   Exfiltration DNS fr 16 August 2019 at 14:20
ouranos   Exfiltration DNS fr 14 August 2019 at 23:30
Podalirius   Exfiltration DNS fr 14 August 2019 at 16:08

Challenges associated with this section 25 Challenges

Results Challenge's Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide Command & Control - level 2 7% 10011 15 Thanat0s 8
pas_valide Logs analysis - web attack 3% 3385 25 sambecks 7
pas_valide Command & Control - level 5 5% 6559 25 Thanat0s 2
pas_valide Find the cat 4% 5281 25 Thanat0s 7
pas_valide Ugly Duckling 2% 2413 25 eilco 2
pas_valide Active Directory - GPO 3% 3033 30 N1lux 4
pas_valide Command & Control - level 3 4% 4464 30 Thanat0s 5
pas_valide DNS exfiltration 1% 726 30 sambecks 2
pas_valide Command & Control - level 4 3% 3092 35 Thanat0s 1
pas_valide Job interview 2% 1774 35 makhno 1
pas_valide Homemade keylogger 1% 432 35 sourcePerrier 2
pas_valide macOS - Keychain 1% 77 35 Bernstein 1
pas_valide Malicious Word macro 1% 1168 35 fraf 5
pas_valide Ransomware Android 1% 944 35 Futex 3
pas_valide Insomni’Droid 1% 936 40 cryptax 0
pas_valide Multi-devices 1% 143 40 makhno 0
pas_valide Root My Droid 1% 561 45 koma 1
pas_valide Rootkit - Cold case 1% 94 45 franb 1
pas_valide Command & Control - level 6 2% 2114 50 Thanat0s 3
pas_valide Find me 1% 623 50 makhno 1
pas_valide Second job interview 1% 839 50 makhno 2
pas_valide Find me again 1% 329 55 makhno 1
pas_valide Find me back 1% 48 55 makhno, Siras 1
pas_valide Zeus Bot 1% 226 60 Futex 1
pas_valide Try again 1% 168 70 makhno 1