[kophen13]

Almost every day we come across a new crypto hack. Especially the NK's Lazarus has leading this issue. So how do they are doing it? What do they know and how do they finding exploits from the source codes. I am looking for good resources about this topic. 
    Any message appreciated

[judgeholden]

North Korea. They're hard to reach though cuz, you know, they don't have internet

[Zonya]

That's interesting indeed... I have heard about crypto logs methods but it's mainly scams... I'm into Paypal logs as long as it's working but I'm a noob

[Eagle]

Learn to read smart contracts to discover potential vulnerabilities, exploiting them to gain unauthorized access. It does not occur frequently though.

[sentap]

Ayy, let me break it down for ya. The Lazarus Group, them NK cyber ninjas, been pullin’ off some wild crypto hacks, and they ain’t playin’. These dudes get in by findin' vulnerabilities in smart contracts, wallets, and crypto exchange systems. Basically, they sniff out those lil' weaknesses in the source code that developers either missed or didn’t patch up right.

One big issue? **Buffer overflows** or **integer underflows** in the code. These bugs let hackers mess with the memory, inject their own bad code, and boom—they in. Also, some smart contracts be leakin’ gas like crazy, with **reentrancy attacks**—basically, when they call a function and before it finishes, they call it again, draining all the funds. It’s slick but deadly.

And don't sleep on **phishing attacks** or even just bad opsec from the users or devs. Lazarus is also known for usin’ **malware** they slip through in emails or fake crypto websites. They get your keys, and man, it’s over. These crypto devs gotta step up their game, plug them holes in their systems, and test the code like crazy, or these hackers gon’ keep cashin’ out.

Straight up, crypto’s got mad potential, but these flaws be a hacker's playground.