📢 OFFICIAL ANNOUNCEMENT

Hello everyone,

I would like to inform you that the source code of the AetherHook project has been lost and is currently unrecoverable.

Therefore, I officially state:

- There will be no further updates for AetherHook.
- The AetherHook project is officially discontinued.
- I am no longer providing maintenance or support for this project.

If anyone redistributes, modifies, or claims any version as the latest official release, please note that it is not from me.

In the future, I may rebuild a similar project with a better architecture and improvements. If that happens, it will be announced officially.

Thank you for all your support and trust.

@Qwanwin

IDA plugin for generating and resolving function signatures based on opcode patterns. Useful for automatically identifying functions across different binaries, similar to FLIRT but more flexible.

Compatible with IDA 7.4+ / 8.x
Supports all architectures handled by IDA.

Inspiration
https://docs.hex-rays.com/user-guide/signatures/flirt

By @Qwanwin
@codex4444

CFS Utils Update Notes (v1.0 - v2.0)

Major Improvements:

• Added fuzzy function matching (SequenceMatcher)
- Can identify similar functions across different compilers/optimizations
- No longer relies only on exact signature match

• Multi-stage resolution engine
- Exact match to Extended signature to Fuzzy fallback
- Eliminates most unresolved cases

• Improved signature quality
- Entropy-based filtering
- Signature scoring system
- Longer and more stable signatures
- Optional masking system

• Smarter masking engine
- Immediate masking threshold (configurable)
- Better handling of relocations and offsets

• Structural hashing (FlowChart-based)
- More reliable than raw XOR graph hash
- Used as pre-filter for fast similarity search

• Performance optimization
- Opcode stream caching (NGRAM_CACHE)
- Length filtering
- Structural pre-filter
- Early-exit similarity detection

• Collision handling upgrade
- Automatic signature extension (up to 384 bytes)
- Reduces multi-match ambiguity

• Enhanced export format
- Added metadata:
- Timestamp
- Architecture
- Bitness
- Endianness
- Added fields:
- Signature score
- Instruction count
- Byte length

• Improved UI/UX
- Progress bar + cancel support during import
- Fuzzy match confirmation dialog
- Better logging output

• Dry-run mode
- Simulate import without applying renaming
- Useful for testing signature quality

• Safety improvements
- Will not overwrite manually named functions
- User confirmation for fuzzy matches

• Configurable engine behavior
- Masking toggle
- Immediate masking threshold
- Similarity threshold
- Signature size limits

CFS Untils v2.0 Released !

For information on changes, please see the documentation.

Changelogs : Click me

@Qwanwin
@codex4444

ongoing 😊

MikuAPI is a lightweight Python web framework for building APIs and backend services quickly and efficiently.

Install:
pip install mikuapi

🌐 Docs:
https://cynthia-cnn.github.io/MikuApi/


development by @Qwanwin
@codex4444

MikuAPI Update v0.2.0

MikuAPI is now more stable and ready to be used for building APIs with ease.

What’s new:

- Improved JSON body parsing
- More advanced query parameters
- Enhanced OpenAPI & Swagger documentation
- Cleaner project structure
- Online documentation is now available

Documentation:
https://cynthia-cnn.github.io/MikuApi/

Install:

git clone https://github.com/Cynthia-cnn/MikuApi.git

Simple. Fast. Built from scratch.

development by @Qwanwin
@codex4444

Android 17 Beta 3 - A new multitasking experience, redesigned screen recorder, and much more! : r/Android
https://www.reddit.com/r/Android/comments/1s4jbii/android_17_beta_3_a_new_multitasking_experience/

breakfast 😊

Update 1.2.0
#developer experience + stability

✔ fix crash
✔ improve error message
✔ improve output
✔ tambah builtin
✔ improve CLI feel

https://www.npmjs.com/package/cynlang

@Qwanwin

Update 1.3.0
# stability

Sekarang error lebih jelas (ada stack trace), bisa jalanin project pakai cyn.json tanpa nulis file, ada watch mode buat auto reload, bisa bikin project langsung pakai command, sama nambah beberapa built-in buat cek tipe data.

https://www.npmjs.com/package/cynlang

@Qwanwin

OBF Android String Obfuscation

native library to hide sensitive strings (API, URL, token) using C++ + libsodium.

USAGE

1. Copy "obf.aar" app/libs/

2. Add dependency:

dependencies {
implementation fileTree(dir: "libs", include: ["*.aar"])
}

3. Sync project

4. Use:

val api = ApiObf().getApiKey(context)

NOTES

- minSdk 21+
- Do not change app signature after build
- Do not change obf.hpp because this code connect with obf.aar
- Support all ABI
- iOS Not supported

Based core method !

- XOR
- ChaCha20-Poly1305
- Blake2b
- Random salt + nonce

Project include

- guide.txt
- sodium
- blake2

Use this protection only for highly sensitive data.
Any misuse, incorrect implementation, or configuration errors are the sole responsibility of the user.

Development by @Qwanwin
CH : @codex4444