sliver
dejavu
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sliver | dejavu | |
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20 | 15 | |
7,551 | 6,316 | |
2.8% | - | |
9.6 | 0.0 | |
8 days ago | 5 days ago | |
Go | Python | |
GNU General Public License v3.0 only | MIT License |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
sliver
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With VPN's such as Twin Gate and TailScale, why open ports to expose services to the internet?
IDK if you are too young to remember the fallout from Snowden, but the Kremlin threw out entire rooms computers and for a time used actual typewriters. Because those computers had, more or less, twingate connectors on them. That's a bit of a rich example, but you're essentially installing what sliver calls an implant, what meterpreter calls a payload, and what Cobalt Strike calls a beacon. It's cool if you want to, but there's no need when you can just open a port with the same technology a Fortune 50 does.
- Sliver Release v1.5.40 - This release fixes a vulnerability (CVE-2023-34758) in the Sliver Key Encapsulation Mechanism (KEM), where improper use of Nacl Box (libsodium) could allow a MitM attacker with a copy of the implant binary to recover the session key and arbitrarily encrypt/decrypt C2 message
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why no new Armitage :(((
What they said. Also, if you want a free alternative to cobalt: https://github.com/BishopFox/sliver
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Suggestions for C2 server implementation
Sliver is neat, https://github.com/BishopFox/sliver
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Cobalt Strike Alternative?
Armitage is precursor to CS but they diverged a long time ago. I ran up the armitage that comes with Kali these days, it has issues and bugs that would prevent it being useful. Sliver is probably the most usable FOSS C2. https://github.com/BishopFox/sliver
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What's your preferred C2 / framework and why?
I’m a huge fan of Sliver, super powerful and well written/maintained with a lot of care and attention paid to tradecraft. I’m a big fan of the features like the built-in support for DNS canaries to detect blue team analysis. Only downside is that the documentation may be a little lacking.
- Sliver - an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver's implants support C2 over Mutual TLS, WireGuard, HTTP(S), and DNS and are dynamically compiled with per-binary asymmetric encryption keys.
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External DNS Pentest
- https://github.com/BishopFox/sliver/wiki/DNS-C2
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Evaluating Security Tools
For the additional more advanced steps I used sliver as a c2. Sliver is an excellent tool for the job and unlike some other tools, it's FOSS! You can easily replace sliver with your tool of choice, however.
- Sliver C2 Framework v1.5.11 released - as used by the Russian SVR - documented by NCSC, CISA, FBI and NSA in May 2021
dejavu
- Audio Fingerprinting and Recognition in Python
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Contacting Collectors or Creating API to help with searching
This doesn't seem hard, you can use something like this to dwoanload the songs: https://stackoverflow.com/a/27481870/6151784 and something like this to calculate how much they match: https://github.com/worldveil/dejavu The question is would you create a (dedicated) server to do your work? Or your own pc? You could also create a very simple page where someone would paste you a YouTube profile URL and you would check all songs of this URL. Also to have a db and save information about the matching and which youtube profiles have alsready been checked. Something like that could work.
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Tiny bit of experience but need to compile a Github program. What is the best video / resource to learn to do this quickly?
If you read the installation.md file it clearly states that it has only been tested on UNIX systems, so you might be on your own trying to get it to wor in windows.
- Help needed with school project
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Identification of all usages of OSTs in Made in Abyss (S1)
Using neural networks seems complicated, did you tried audio fingerprinting? I have been using this audio fingerprinting library to power this anime song synchronization script. You can check Panako and dejavu too.
- Dejavu – Audio fingerprinting and recognition algorithm
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fingerprinting sections of audio from file
I want to say these few seconds match these few seconds from a different audio track. Using dejavu raw has overhead I do not need/want and hence I've been fiddling around with the fingerprint script. When modifying the global variables I can get better hits or worse hits, I will admit that even after reading there recommended article and many other sources, I can't find some good explanations about the mathematics behind the filtering after the specgram has been applied. As far as a I am aware we first apply filters to find/make fine points across the spectrogram after that we only check the distance between points along the time axis not the frequency or a hypotenuse (weird).
- Some information and advice about DDoS, from someone who was there during #opPayback
- List of resources
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Uploading an audio dataset into a database for comparison
I used a repo called https://github.com/worldveil/dejavu to compare audio hashed fingerprints and distinguish the difference between them.
What are some alternatives?
Empire - Empire is a PowerShell and Python post-exploitation agent.
django-elastic-transcoder - Django + AWS Elastic Transcoder
Mythic - A collaborative, multi-platform, red teaming framework
m3u8 - Python m3u8 Parser for HTTP Live Streaming (HLS) Transmissions
merlin - Merlin is a cross-platform post-exploitation HTTP/2 Command & Control server and agent written in golang.
audiolazy - Expressive Digital Signal Processing (DSP) package for Python
venom - venom - C2 shellcode generator/compiler/handler
speech-to-text-websockets-python
ScareCrow - ScareCrow - Payload creation framework designed around EDR bypass.
pyechonest - Python client for the Echo Nest API
empire - A PaaS built on top of Amazon EC2 Container Service (ECS)
pyAudioAnalysis - Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications