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View smokeloader_pe.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from lief import PE
# Constants
IMAGE_BASE = 0x02060000
ENTRY_POINT_OFFSET = 0x734
CODE_PAYLOAD_FILE = 'explorer_02060000.bin'
DATA_PAYLOAD_FILE = 'explorer_00B60000.bin'
FILE_ALIGNMENT = 0x200
@mabj
mabj / HexCopy.py
Created Jun 6, 2020 — forked from herrcore/HexCopy.py
IDA Plugin for quickly copying disassembly as encoded hex bytes (updated for IDA 7xx)
View HexCopy.py
############################################################################################
##
## One-Click Hex Copy!
##
## Updated for IDA 7.xx
##
## All credit for actual IOCTL decode logic:
## http://www.osronline.com/article.cfm?article=229
##
## Big thanks to @gaasedelen for the IDA 7 update ideas:
View calls_compression_looper.cpp
#define _WIN32_WINNT 0x0501
#define _GLIBCXX_USE_C99 1
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#include <iostream>
#include <string>
#include <sstream>
View calls_compression_snip_004_output.txt
[INFO] [2020-01-08 16:37:03,477] <module>(): [+] Original buffer: ['0', '1', '2', '2', '2', '2', '0', '1', '2', '2', '2', '2']
[INFO] [2020-01-08 16:37:03,477] <module>(): [+] Compressed list: [['0', 2], ['1', 2], ['2', 8]]
[INFO] [2020-01-08 16:37:03,477] <module>(): [+] Compression rate: 75.00%
View calls_compression_snip_004.py
class NGram:
def __init__(self, order):
self.order = order
self.buffer = []
def add(self, element):
tmp = None
if not element:
return tmp
View calls_compression_pseudo_003.py
class Compressor:
def init(level):
buffer = List(level*2)
def add(element):
tmp = None
if not element:
return tmp
if len(buffer) == level*2:
View calls_compression_pseudo_002.py
compressors = []
for i in range(1,level):
compressors.append(Compressor(i))
for e in data:
e1 = checksum(e)
c = compressors[0]
out = c.add(e1)
for c in compressor[1:]:
out = c.add(out)
View calls_compression_snip_003_output.txt
['call_0', 'call_1', 'call_2', 'call_2', 'call_2', 'call_2', 'call_0', 'call_1', 'call_2', 'call_2', 'call_2', 'call_2']
[{'label': 'call_0', 'repeated': 2}, {'label': 'call_1', 'repeated': 2}, {'label': 'call_2', 'repeated': 8}]
View calls_compression_snip_003.py
import os
import sys
import logging
import hashlib
import numpy
from random import randint
from itertools import groupby, chain
logger = logging.getLogger(__name__)
View calls_compression_snip_002_01.py
data = [0, 1, 2, 2, 2, 2, 0, 1, 2, 2, 2, 2]
lrs = calculate_lrs(data) # [0, 1, 2, 2, 2, 2] <= First While
while lst:
lrs = calculate_lrs()
# [2, 2] <= Second while