In praise of the humble seed

Rebecca MorelleScience Editor and Alison FrancisSenior Science Journalist Tony Jolliffe/BBC News Cate Blanchett has teamed up with Kew’s Millennium Seed Bank She’s a Hollywood A-lister, with a mantelpiece groaning under the weight of awards. But Cate Blanchett has taken an unexpected diversion from her day job – to immerse herself in the world of the…

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Using Syscall() for Obfuscation/Fileless Activity

I found another piece of malware this weekend. This one looks more like a proof-of-concept because the second-stage payload is really “simple”, but it attracted my attention because it uses a nice technique to obfuscate the code. The dropper is a simple Python script (SHA256:e6f7afb92153561ff6c584fee1b04fb132ba984e8a28ca63708a88ebad15b939) with a low VT score of 4/62[1]. The script contains…

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