AAMO: Another Android Malware Obfuscator
We release our set of code-obfuscation scripts tailored for Android applications. We assume that the original application can be disassembled into Smali.
Operators
We currently support:
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Android specific
- Repackaging
- Reassembly
- Re-alignment
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Simple control-flow modifications
- Junk code insertion
- Debug symbols stripping
- Defunct code insertion
- Unconditional jump insertion
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Advanced control-flow modifications
- Call indirection
- Code reordering
- Reflection
- Opaque predicate insertion
-
Renaming
- Non-code files and resource renaming
- Fields and methods renaming
- Package renaming
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Encryption
- Resource encryption (asset files)
- Native code encryption
- Data encryption (strings)
Contributors
- Federico Pellegatta (main developer)
- Federico Maggi (advisor, maintainer)