Lalu Raynaldi Pratama Putra

Lalu Raynaldi Pratama Putra

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Lalu Raynaldi Pratama Putra

Lua-JIT SmartLoader: Analyzing the GitHub Campaign Delivering Stealer

SmartLoader Campaign The SmartLoader campaign represents a significant escalation in the sophistication of commodity malware distribution, establishing a critical new threat vector for organizational defense. By combining advanced evasion techniques with large-scale automation, this multi-stage loader poses a significant threat that demands an immediate reassessment of existing security protocols. SmartLoader...

Lalu Raynaldi Pratama Putra

Static Analysis of Akira Ransomware

Akira (REDBIKE) ransomware, emerging in 2023, is a sophisticated operation linked to the former Conti syndicate, extorting $42M from over 350 SMBs. It targets Windows, Linux, and ESXi systems, using a complex hybrid cryptosystem with ChaCha20, AES-256, and RSA-4096 via the Nettle library.

Lalu Raynaldi Pratama Putra

Zero Knowledge Proof with ZoKrates

Introduction Zero Knowledge Proof Zero-Knowledge Proof (ZKP) is a cryptographic method where one party (the prover) can convince another party (the verifier) that a statement is true without revealing any information beyond the fact that it is indeed true. Imagine proving you know a password without ever showing the password...

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