W3 Cookie Checker

HWID and Offline License Checker for WarCraft III: Refunded and StarCraft: Remastered

License

The license file (cookie.bin) is an encrypted protobuf payload, located at %LocalAppData%\Blizzard Entertainment\ClientSdk.

HWID

HWID aka Hardware ID is a hash that depends on the parameters in the registry and the logical drive, is the key to the cookie.

Usage

A list of available options can be retrieved using:

w3_cookie_checker --help

Arguments

Option	Default	Description
-h/--help		A list of available command options
-k/--key		Set HWID, if this parameter is not set, the HWID will be generated
-d/--drive		Set a logical drive to generate HWID (format: X:\)
-c/--cookie		Cookie filename

Sample

Just sample with my license

w3_cookie_checker -c cookie.bin -d F:\

Offline cookie checker v1.0

Generate HWID (drive: F:\)...
HWID = 45xxxxxxxxxxxxxxxxxxLOfEffI=
Reading Cookies...
[#0]
Game ID = 22323 (Warcraft III: Refunded)
Verified signature = true
Entitlements = [w3-standard,hd,w3-presale]
Game ID = 22323
Account ID = xxxxxxxxx
ID = xxxxxxxxx
Locale = RUS
Expiration Timestamp = 1658196783

Generate HWID only

w3_cookie_checker -d F:\

Offline cookie checker v1.0

Generate HWID (drive: F:\)...
HWID = 45xxxxxxxxxxxxxxxxxxLOfEffI=

Dependencies

Botan (crypto)

Google protobuf

cxxopts