[B! steganography] you0708のブックマーク

you0708 id:you0708

steganographyに関するyou0708のブックマーク (3)

Hiding in plain sight: a story about a sneaky banking Trojan | Malwarebytes Labs
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you0708 2014/03/12
『To make identification more difficult, the appended data is encrypted with Base64, RC4 and XOR. To decode it you can reverse the file with a debugger such as OllyDbg and grab the decryption routine.』

malware

bot

ZeuS

steganography

Windows
リンク
News from the Lab Archive : January 2004 to September 2015
Amidst my usual adventure with Android malware analysis, I saw this snippet of code while skimming through a particular sample's class modules. Figure 1 Late last year, I was looking deeper into the Porta ble Network Graphics (PNG) image format, especially the fields that hold textual information. Upon seeing the code, it immediately triggered my suspicion as to why would the application need to ch
you0708 2012/02/01
興味深い。

malware

mobile

Android

PNG

steganography
リンク
http://www.thesecuritysamurai.com/2011/11/14/a-picture-is-worth-a-thousand-vulnerabilities-by-daniel-cabarcos-soc-analyst/
you0708 2012/01/10
malware

BMP

steganography
リンク
1

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