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@lbr77
lbr77 / exp.c
Created December 6, 2025 05:18
qwb 2025 nostalic real wp
#include <assert.h>
#include <fcntl.h>
#include <mach/mach.h>
#include <mach/mach_time.h>
#include <mach/mach_vm.h>
#include <mach/thread_act.h>
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@lbr77
lbr77 / exp.py
Created November 24, 2025 17:30
qwb 2025 perpetual exp
from pwn import *
import json
import struct
import sys
import time
import urllib.request
from solders.pubkey import Pubkey
from solders.keypair import Keypair
from solders.instruction import Instruction, AccountMeta
from solders.system_program import ID as SYS_PROGRAM_ID
@lbr77
lbr77 / pdf2pptx.sh
Created November 1, 2025 02:59
beamer2pptx
#!/bin/bash
# Modified pdf2pptx.sh — confined to $workdir
resolution=1024
density=300
colorspace="-colorspace sRGB -background white -alpha remove"
makeWide=true
template_tar="H4sIAJt1BWkAA+09B0BTSdNBVOwVsCIR9awhvSHlQmgqCAKCYn0kgTxJIwnVwlmx917AXg8RC6ggVuwdFQVFBewngiiCUv59L4UEAjbk8+7PWvLe7uzs7Mzu7M7u7D45TygRQHIeHvPrAgEEOpWq+KUpfgkkiuJXETBEKhHE0ehUEg1DICJvGCz1F9KkDiEyOSTFYjEC2F9aFxwACwhoCIIaNshV8h/DFovkPJF8gneEhCcbZxkuFNRXGYiAaRRKbfInkynV5U8lk4D8CfVFQF3h/7n8re2AoLGhPKkMFotsLIiWBAssT8QRc2FRoI3FSG8nHMMCC+ou4kICsYhnYxHBk1nY2bawRpsJFmQWyWws+HK5xAqPl3H4PCEksxRLeCKQEiCWCiE5eJUG4iUQJwgK5OFJoCngOYqmhpMjOCxsrR14AVCIQI51DAfRCkIkokALrLJJIkXZWMBCJD8Sj9eZY5KEpzsLmqA7j5QnkFXLA0kkApgDyUE6PlTErVYXnLIeliAnCiPjwxLZQABQSwlISu0F1J5vqIdznZVxByKTwlwe1gOSyodDQgCAl0jkeImUJwNZUPSWdReuo3bigACYw+OKOSFCkMVSE5lQoPVqKYRgkaretREjE4BIN0gmB81L84VY35Rp4P4mmpTU/Bo6vkYBksdDKpbIfoV8UMRfoyAU5oX9EgrUiL9GgRwoCp7i/58XAormqyVC/gKelzxCwKv3Wmug/qbW5wpFiEPkMs2XX9MSFbjroglkR+UFVLKU9/00qLQhkhsnAYh4UjlcNxfUJQLUP11pHqIwuTyujrLx6ABl+78eX3/3oJ7/qeVS/2V8//yfTCY
#!/bin/sh
echo hacked!
# do sth
@lbr77
lbr77 / result.txt
Created May 2, 2025 03:55
无间计划 博客
[2025-05-02 11:10:15] [HOST] 目标:172.23.4.12 状态:alive 详情:protocol=ICMP
[2025-05-02 11:10:15] [HOST] 目标:172.23.4.32 状态:alive 详情:protocol=ICMP
[2025-05-02 11:10:15] [HOST] 目标:172.23.4.19 状态:alive 详情:protocol=ICMP
[2025-05-02 11:10:15] [HOST] 目标:172.23.4.51 状态:alive 详情:protocol=ICMP
[2025-05-02 11:10:19] [PORT] 目标:172.23.4.32 状态:open 详情:port=80
[2025-05-02 11:10:19] [PORT] 目标:172.23.4.19 状态:open 详情:port=80
[2025-05-02 11:10:19] [PORT] 目标:172.23.4.51 状态:open 详情:port=139
[2025-05-02 11:10:19] [PORT] 目标:172.23.4.12 状态:open 详情:port=139
[2025-05-02 11:10:19] [PORT] 目标:172.23.4.51 状态:open 详情:port=135
@lbr77
lbr77 / README.md
Created November 18, 2024 07:44
Martingale Strategy on OKX api

A simple martingale strategy for okx market

@lbr77
lbr77 / main.py
Last active October 25, 2024 02:29
A script for decoding Wallpaper Engine scene.pkg file.
#!/bin/python3
# From https://wetranslate.thiscould.work/scene.pkg/ and
# Exactly from https://github.com/redpfire/we
import io
import zipfile
class File:
def __init__(self,content:bytes):
self.content = content
@lbr77
lbr77 / crack.py
Created August 10, 2024 10:40
Cracker for a specific software.
import json
import hashlib
import os
license = {
"header": {"version": 1},
"payload": {
"name": "meow :3",
"email": "[email protected]",
"licenses": [
@lbr77
lbr77 / Arknights.log
Last active July 11, 2024 02:38
crash logs
-------------------------------------
Translated Report (Full Report Below)
-------------------------------------
Process: arknights [48031]
Path: /Users/USER/*/明日方舟.app/arknights
Identifier: com.hypergryph.arknights
Version: 2.2.81 (123)
Code Type: ARM-64 (Native)
Parent Process: launchd [1]
@lbr77
lbr77 / README.md
Created April 28, 2024 13:39
SpirigGame App1e_Tree's Big Duck Writeup

出题碎碎念

嗯...题面没有骗人。

首先就是确实那天App1e_Tree打穿了全场。

然后空虚和寂寞嘛...这个大家可以去问问他(?。

确实也是在天津街头闲逛的时候拍到的东西。