Category ""
ADVERTISING
akamai.com DownloadIn this blog post, we will describe the vulnerability, discuss its impact, and present the indicators of compromise (IOCs) that we have observed. The vulnerability was first disclosed in a proof-of-concept exploit published on GitHub on January 16, 2023, and was assigned CVE-2024-0778 on January 22.
Since UTF-8 uses a variable number of bytes per character, you can't just remove certain values from the source without decoding it. Your strings are not valid UTF-8. Here's a script that will drill down on the problem characters. I don't know if the unicode stuff that does render makes sense, but hopefully you will. print '---- line', i. try:
Symbol Name Entity Code Decimal Code Hex Code; Null � � Start Of Heading
In this blog post we provide an analysis of Scenario 13 [2], CTU-IoT-Malware-Capture-8-1. This malware sample is called Hakai and it’s a variant of Linux.Mirai/Gafgyt. Mirai is an IoT malware family capable of different types of DDoS attacks, telnet brute force attacks and it uses different sets of exploits to infect other devices, such as routers.
It's because certain Unicode characters are being encoded as UTF-8. Use b"" strings instead of encoding. @MarkRansom Only certain ones? Which ones aren't? @KellyBundy technically they're all being encoded as UTF-8, but you can only tell on the ones that are \u0080 or higher.
\x is used in regex syntax to represent hexadecimal values. Like the more common % sign. But if you decode \x00 you're going to be in troubles with AHK because it doesn't handle binary too intuitively... Maybe you're getting a gzip response? I think there are ways to ask the server to not reply with gzip but I haven't played with it myself.
For a 20-byte hash of \x12\x34\x56\x78\x9a\xbc\xde\xf1\x23\x45\x67\x89\xab\xcd\xef\x12\x34\x56\x78\x9a, The right encoded form is %124Vx%9A%BC%DE%F1%23Eg%89%AB%CD%EF%124Vx%9A but when I actually try encoding \x12\x34\x56\x78\x9a\xbc\xde\xf1\x23\x45\x67\x89\xab\xcd\xef\x12\x34\x56\x78\x9a