grant-h

#!/usr/bin/env python3
HELP="""
Samsung EPIC Decrypter
  by @Digital_Cold, Aug 2022

Samsung EPIC is a power management daemon for Android. It stores its profiles
in AES CFB encrypted JSON files. The key is hardcoded per build in an ELF
section. By extracting the key and using the same decryption, we can recover
the JSON file.

grant-h

import sys
import importlib

class ImportInterceptor(importlib.abc.Loader):
    def __init__(self):
        pass

    def find_module(self, fullname, path=None):
        #sys.stderr.write("LOAD INFO: %s\n" % (fullname))
        return self

grant-h

#!/usr/bin/env python3
"""
BlackHat USA session watcher
 by Grant Hernandez.

Monitor sessions (briefings) to see when new ones are added.

Tested: Thu Jun  4 11:41:59 EDT 2020
"""
import requests

grant-h

diff --git a/CTFd/auth.py b/CTFd/auth.py
index 91f7c73..410ffab 100644
--- a/CTFd/auth.py
+++ b/CTFd/auth.py
@@ -22,6 +22,8 @@ from CTFd.utils.modes import TEAMS_MODE, USERS_MODE
 from CTFd.utils.security.signing import serialize, unserialize, SignatureExpired, BadSignature, BadTimeSignature
 from CTFd.utils.helpers import info_for, error_for, get_errors, get_infos
 from CTFd.utils.config.visibility import registration_visible
+from CTFd.utils.user import get_ip
+from CTFd.utils.countries import lookup_geoip_country_code, lookup_country_code

grant-h

diff --git a/CTFd/api/v1/notifications.py b/CTFd/api/v1/notifications.py
index 6dd78f6..697a06f 100644
--- a/CTFd/api/v1/notifications.py
+++ b/CTFd/api/v1/notifications.py
@@ -31,6 +31,12 @@ class NotificantionList(Resource):
     def post(self):
         req = request.get_json()
 
+        pop_up = req.get('pop_up')
+

grant-h

#!/usr/bin/env python
# coding: utf-8
import sys
import time

# pip install pwn
from pwn import *

# pip install ipython
from IPython import embed

grant-h

//--------------------------------------
//--- 010 Editor v8.0 Binary Template
//
// Author: grant-h
// Purpose: 010 Editor Binary Template for HL1 BSP files
// Based from https://gist.github.com/rhulha/b7bd3d43104bf80b619ae454a8b9e439
// And from http://hlbsp.sourceforge.net/index.php?content=bspdef#texinfo
//--------------------------------------

LittleEndian();

grant-h

Keybase proof

I hereby claim:

• I am grant-h on github.
• I am ghh (https://keybase.io/ghh) on keybase.
• I have a public key ASCSvvt-Xx5MQV1FL0sqfwp-hxPIf0m_L2ITklO2zkx5dAo

To claim this, I am signing this object:

grant-h

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

grant-h

Keybase proof

I hereby claim:

• I am grant-h on github.
• I am ghh (https://keybase.io/ghh) on keybase.
• I have a public key whose fingerprint is B16E AC0A 1120 ED87 4B27 2DF7 E755 22DB D573 AC3B

To claim this, I am signing this object: