pun1sh3r

[
  {
      "operation": "default",
    "spec": {
          "source" : "https://bazaar.abuse.ch",
          "itype" : "hash",
          "ioc_index": "",
        "attributes": {
              "trt:threat_scraper": "malwareBazaar_scraper",
            "trt:malware_name": "",

pun1sh3r

import base64
import requests 
req = requests.get('https://pastebin.com/raw/Q1MSN9j9')
data = req.text
data = data.replace('.','*!(@* #( !@ #*')
data = data.replace('*!(@* #( !@ #*','0')
with open('pastebin_decoded.bin', 'wb') as fd:
  fd.write(base64.b64decode(data[::-1]))

pun1sh3r

import pandas as pd 
import csv 
from collections import defaultdict 


data_dict = defaultdict(dict)

folio_df = pd.read_csv('folio_data.csv',usecols=['Folio_number','Name','Email'])

folio_df = folio_df.replace(to_replace='(b\'|\')', value='',regex=True)

pun1sh3r

from pprint import pprint
import binascii


byte_array = [ i for i in range(255)]
first_hex_buffer = binascii.unhexlify('3fc05efced4c34d93f465921e18129c1') # suspicious  buffer found at offset 417428  possible key?
hex_array = []
possible_key = b''
count = 0
sum = 0

pun1sh3r

#arcane stealer config dumper
import binascii 
import bitstring
import glob


src_files = glob.glob('/research/arcane_stealer/retrohunt/*.exe')

for f in src_files: 
    with open(f,'rb') as fh:

pun1sh3r

import codecs

f = codecs.open('resource.bin', encoding='ISO-8859-1')
out_buffer = bytearray()
data = f.read()
key = bytearray('TfaryorHHrSn', 'utf-16')
key = key[2:]
data = bytearray(data, 'ISO-8859-1')

for i in range(0, len(data), 1):

pun1sh3r

#azorult xor decoder
import binascii
import base64
import bitstring
from pprint import pprint
import glob

def decode_url(ciphertext):
    #ciphertext = binascii.unhexlify('68 b7 72 39 9c 64 66 89 6c3ba91068a811659c124389413bb9596b8615799d4930ce434ac6506b9272659a633c884141be1d')
    key = binascii.unhexlify("09ff20")

pun1sh3r

Keybase proof

I hereby claim:

• I am pun1sh3r on github.
• I am pun1sh3r (https://keybase.io/pun1sh3r) on keybase.
• I have a public key whose fingerprint is 8D38 3337 AD32 0597 0796 A751 FD78 CCA9 CBDA 6ECC

To claim this, I am signing this object:

pun1sh3r

WannaCry|WannaDecrypt0r NSA-Cyberweapon-Powered Ransomware Worm

• Virus Name: WannaCrypt, WannaCry, WanaCrypt0r, WCrypt, WCRY
• Vector: All Windows versions before Windows 10 are vulnerable if not patched for MS-17-010. It uses EternalBlue MS17-010 to propagate.
• Ransom: between $300 to $600. There is code to 'rm' (delete) files in the virus. Seems to reset if the virus crashes.
• Backdooring: The worm loops through every RDP session on a system to run the ransomware as that user. It also installs the DOUBLEPULSAR backdoor. It corrupts shadow volumes to make recovery harder. (source: malwarebytes)
• Kill switch: If the website www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com is up the virus exits instead of infecting the host. (source: malwarebytes). This domain has been sinkholed, stopping the spread of the worm. Will not work if proxied (source).

update: A minor variant of the viru