Nothing Is Lost in the Internet

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Qiling Scripting and Simple RE Task

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Comparision of Reverse-Engineering Tools

Comparision of Reverse-Engineering Tools
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Writeup - Securinets2020 Warmup

Warmup Warmup : Welcome to securinets CTF In this task we are dealing with very simple function main: undefined8 main(void) { int64_t iVar1; undefined8 uVar2; uint32_t var_8h; undefined8 var_4h; write(1, 0x988, 0x1a); read(0, 0x201080, 0x31); iVar1 = strlen(0x201080); *(undefined )(iVar1 + 0x20107f) = 0; var_8h = 0; strcpy(rsi, 0x201080); uVar2 = strlen(0x201080); memfrob(0x201080, uVar2); var_4h.0_4 = 0; while ((int32_t)var_4h < 0x14) { var_8h = var_8h + (int32_t)(char)((uint8_t *)((int64_t)(int32_t)var_4h + 0x201020) ^ *(uint8_t *)((int64_t)(int32_t)var_4h + 0x201080)); var_4h.
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Writeup - HTB Snake

[re] Snake (10) Description Short info about task: Name: Snake Difficulty: easy Score: 10 Flag should be in the format: HTB{username:password} Overview We have got the python script that is waiting for some username and password: $ python snake.py . _________ __ _ /| | ____ / / ____ _____ | | __ ____ | | | | _/ __ \ _ \ / _ \ | |/ // __ \ | | | Y \ / / \ | / __ | <\ / || || /_ > /_ /___| (____ /__|_ ___ > / / / / / / / The Snake Created by 3XPL017 Your number is 809 Authentication required Enter your username QWE Wrong username try harder Let’s look into code to get more info about how to get username and password.
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