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Hannes jvarg

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jvarg / make_testcases.sh
Created February 3, 2018 09:34 — forked from moyix/make_testcases.sh
#!/bin/bash
objdump -d "${1}" | grep -Eo '\$0x[0-9a-f]+' | cut -c 2- | sort -u | while read const; do echo $const | python -c 'import sys, struct; sys.stdout.write("".join(struct.pack("<I" if len(l) <= 11 else "<Q", int(l,0)) for l in sys.stdin.readlines()))' > testcases/$const; done
i=0; strings "${1}"| while read line; do echo -n "$line" > testcases/string_${i} ; i=$[ $i + 1 ] ; done
@jvarg
jvarg / run-fuzzer.sh
Created January 30, 2018 17:47 — forked from shahril96/run-fuzzer.sh
Bash script to simplify the running of the AFL (American Fuzzy Loop)
#
# README
#
# Bash script to simplify the running of the AFL (American Fuzzy Loop)
#
# It will:
# - use AFL_HARDEN=1 to detect simple memory corruption
# - use libdislocator to detect HEAP memory corruption
# - use multi-thread AFL with tmux 4-panes splitted to ease viewing
@jvarg
jvarg / how-to-oscp-final.md
Created December 12, 2017 13:29 — forked from unfo/how-to-oscp-final.md

How to pass the OSCP

  1. Recon
  2. Find vuln
  3. Exploit
  4. Document it

Recon

Unicornscans in cli, nmap in msfconsole to help store loot in database.

@jvarg
jvarg / example_hdf5matrix.py
Created March 10, 2017 23:06 — forked from jfsantos/example_hdf5matrix.py
from keras.models import Sequential
from keras.layers import Dense
from keras.utils.io_utils import HDF5Matrix
import numpy as np
def create_dataset():
import h5py
X = np.random.randn(200,10).astype('float32')
y = np.random.randint(0, 2, size=(200,1))
f = h5py.File('test.h5', 'w')
@jvarg
jvarg / dev_jobs_in_japan.md
Created February 1, 2017 11:30 — forked from anonymous/dev_jobs_in_japan.md
Software dev jobs in Japan

Companies

  • Github - Recently started hiring developers in Tokyo
  • Heroku - Infrastructure-as-a-service; recently bought by Salesforce
  • Pivotal Labs - Recently started hiring developers in Tokyo; nice Mori Tower office
  • Google - Consistently ranked best place in Japan to work; nice Mori Tower office
  • Amazon - I THINK they now hire some developers
  • Microsoft - English-friendly with chances to speak Japanese; apparently have some interesting projects; nice Shinagawa office
  • Kaizen Platform - Pretty awesome company developing A/B testint as a service / analytics services; I think most people there speak English; has an office in San Francisco
  • [Treasure Data](https://www.treasureda