A Blog about malware and file formats

All articles for category: emulation
Reversing a NSIS dropper using quick and dirty shellcode emulation

Reversing a NSIS dropper using quick and dirty shellcode emulation

Sun 17 April 2022
We will statically unpack and emulate a malicious NSIS installer running multiple shellcodes, up to the final Lokibot password stealer and its configuration.
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Exploit, steganography and Delphi: unpacking DBatLoader

Exploit, steganography and Delphi: unpacking DBatLoader

Tue 07 December 2021
We will unroll a maldoc spam exploiting CVE-2018-0798 leading to a multi-staged Delphi dropper abusing steganography and cloud services to conceal its payload
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