DNS exfiltration

30 Points  

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Author

sambecks,  

Level  Difficulty

Validations

776 Challengers 1%

Note  Notation

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89 Votes
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Solution 3 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang date
Prinegheuls   Exfiltration DNS fr 15 November 2019 at 13:38
ABCD   DNS exfiltration en 15 November 2019 at 11:15
hpbt   DNS exfiltration en 15 November 2019 at 11:15
Amalrik   Exfiltration DNS fr 15 November 2019 at 08:20
sric   Exfiltration DNS fr 13 November 2019 at 19:21
vic   Exfiltration DNS fr 12 November 2019 at 13:59
B34rD0g   DNS exfiltration en 12 November 2019 at 09:39
aleph   Exfiltration DNS fr 9 November 2019 at 13:53
RootR   Exfiltration DNS fr 8 November 2019 at 14:27
whisparx   Exfiltration DNS fr 7 November 2019 at 23:08

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% 10835 15 Thanat0s 8
pas_valide Logs analysis - web attack 3% 3737 25 sambecks 7
pas_valide Command & Control - level 5 5% 7081 25 Thanat0s 2
pas_valide Find the cat 4% 5675 25 Thanat0s 7
pas_valide Ugly Duckling 2% 2676 25 eilco 2
pas_valide Active Directory - GPO 3% 3258 30 N1lux 4
pas_valide Command & Control - level 3 4% 4831 30 Thanat0s 5
pas_valide DNS exfiltration 1% 776 30 sambecks 3
pas_valide Command & Control - level 4 3% 3386 35 Thanat0s 1
pas_valide Job interview 2% 1909 35 makhno 1
pas_valide Homemade keylogger 1% 485 35 sourcePerrier 2
pas_valide macOS - Keychain 1% 156 35 Bernstein 1
pas_valide Malicious Word macro 1% 1266 35 fraf 5
pas_valide Ransomware Android 1% 1030 35 Futex 3
pas_valide Insomni’Droid 1% 964 40 cryptax 1
pas_valide Multi-devices 1% 156 40 makhno 1
pas_valide Root My Droid 1% 588 45 koma 1
pas_valide Rootkit - Cold case 1% 110 45 franb 1
pas_valide Command & Control - level 6 2% 2300 50 Thanat0s 3
pas_valide Find me 1% 660 50 makhno 1
pas_valide Second job interview 1% 881 50 makhno 2
pas_valide Find me again 1% 354 55 makhno 1
pas_valide Find me back 1% 71 55 makhno, Siras 1
pas_valide Zeus Bot 1% 232 60 Futex 1
pas_valide Try again 1% 175 70 makhno 1