floyd-fuh/jks-private-key-cracker-hashcatالمسمار الأخير في نعش JKS - اختراق كلمات المرور لمدخلات المفتاح الخاص في ملف JKS
مخزن مفاتيح جافا (JKS) هو طريقة جافا لتخزين مفتاح خاص أو عدة مفاتيح خاصة وعامة للتشفير غير المتماثل في ملف. بينما توجد تنسيقات مختلفة لمخازن المفاتيح، لا تزال جافا وأندرويد تستخدمان تنسيق ملف JKS كإعداد افتراضي. JKS هو أحد تنسيقات الملفات لمخازن مفاتيح جافا، ولكن يتم استخدام JKS بشكل مربك كاختصار لواجهة برمجة التطبيقات العامة لمخزن مفاتيح جافا أيضًا.
يتضمن هذا المشروع معلومات حول آليات الأمان لتنسيق ملف JKS وكيف يمكن كسر حماية كلمة المرور للمفتاح الخاص. بسبب التصميم غير المعتاد لـ JKS، يمكن للتطبيق المطور تجاهل كلمة مرور مخزن المفاتيح وكسر كلمة مرور المفتاح الخاص مباشرة. لأنه يتجاهل كلمة مرور مخزن المفاتيح، يمكن لهذا التطبيق مهاجمة كل تكوينات JKS، وهو ما لا ينطبق على معظم الأدوات الأخرى. من خلال استغلال ضعف في مخطط التشفير القائم على كلمة المرور للمفتاح الخاص في JKS، يمكن كسر كلمات المرور بكفاءة عالية جدًا. حتى الآن، لم تكن هناك أداة عامة متاحة تستغل هذا الضعف. تم تنفيذ هذه التقنية في hashcat لتعزيز كفاءة الخوارزمية بسرعات كسر أعلى على وحدات معالجة الرسومات (GPUs).
للحصول على الجزء النظري، يرجى الرجوع إلى مقالة POC||GTFO "15:12 مسمار في نعش مخزن مفاتيح جافا" في العدد 0x15 المضمن في هذا المستودع (pocorgtfo15.pdf) أو المتاحة على مرايا مختلفة مثل هذه المرآة الجميلة: https://unpack.debug.su/pocorgtfo/
قبل أن تسأل: تنسيقات JCEKS أو BKS أو أي تنسيق آخر لمخزن المفاتيح غير مدعومة (حتى الآن).
الإجابة هي بناء عتاد الكسر الخاص بك لها ;) . لكن دعنا نكون أكثر عملية قليلاً، لذا الإجابة هي استخدام وحدة معالجة الرسومات الخاصة بك:``` : _____________ : v3.6.0 ____________ _\ |_ /___ \ |____ _ / ______ | _ | __ \ / _ | /_ __ |/ | | | \ ___ / | | \ / \ | | || |__/ / /| |/: | |_:-aTZ!/_/ |: /__:
كل ما عليك فعله هو تشغيل الأمر التالي:```
java -jar JksPrivkPrepare.jar your_JKS_file.jks > hash.txt
إذا كان ملف hash.txt الخاص بك فارغًا، فهذا يعني إما أنه لا يوجد مفتاح خاص في ملف JKS، أو أنك حددت ملفًا ليس من نوع JKS.
ثم قم بتغذية ملف hash.txt إلى hashcat (الإصدار 3.6.0 وما فوق، ولكن إذا كنت تريد أن تكون في الجانب الآمن وتتأكد من قدرتك على كسر كلمات مرور طويلة جدًا، فيرجى استخدام الإصدار 4 على الأقل من hashcat!)، على سبيل المثال مثل هذا:
hashcat -m 16500 -a 0 -w 3 hash.txt /usr/share/wordlists/rockyou.txt
$ ./hashcat -m 15500 -a 3 -1 '?u|' -w 3 hash.txt ?1?1?1?1?1?1?1?1?1 hashcat (v3.6.0) starting...
Hashes: 1 digests; 1 unique digests, 1 unique salts Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates
Applicable optimizers:
Watchdog: Temperature abort trigger set to 90c Watchdog: Temperature retain trigger set to 75c
$jksprivk$D1BC102EF5FE5F1A7ED6A63431767DD4E1569670...8test:POC||GTFO
Session..........: hashcat Status...........: Cracked Hash.Type........: JKS Java Key Store Private Keys (SHA1) Hash.Target......: $jksprivk$D1BC102EF5FE5F1A7ED6A63431767DD4E1569670...8test Time.Started.....: Tue May 30 17:41:58 2017 (8 mins, 25 secs) Time.Estimated...: Tue May 30 17:50:23 2017 (0 secs) Guess.Mask.......: ?1?1?1?1?1?1?1?1?1 [9] Guess.Charset....: -1 ?u|, -2 Undefined, -3 Undefined, -4 Undefined Guess.Queue......: 1/1 (100.00%) Speed.Dev.#1.....: 7946.6 MH/s (39.48ms) Recovered........: 1/1 (100.00%) Digests, 1/1 (100.00%) Salts Progress.........: 4014116700160/7625597484987 (52.64%) Rejected.........: 0/4014116700160 (0.00%) Restore.Point....: 5505024000/10460353203 (52.63%) Candidates.#1....: NNVGFSRFO -> Z|ZFVDUFO HWMon.Dev.#1.....: Temp: 75c Fan: 89% Util:100% Core:1936MHz Mem:4513MHz Bus:1
Started: Tue May 30 17:41:56 2017 Stopped: Tue May 30 17:50:24 2017
لذا من هذا المستودع تحتاج أساسًا فقط إلى ملف `JksPrivkPrepare.jar` لتشغيل جلسة فك التشفير.
# من تنسيق John The Ripper إلى تنسيق hashcat
هذه المعلومات مهمة فقط للاعبي CTF أو لاعبي مسابقات فك التجزئة. في الحياة الواقعية، يجب أن يكون لديك إمكانية الوصول إلى ملف JKS واستخدام `JksPrivkPrepare.jar` فقط. ومع ذلك، عندما تواجه تحدياً اصطناعياً، قد تحصل أحياناً على تنسيق تجزئة "John the Ripper" فقط من `keystore2john.py`. سأشرح كيف يمكنك الانتقال من تنسيق "John" إلى ملف JKS الأصلي (نعم، الملف بأكمله موجود في تنسيق تجزئة john). دعنا نلقي نظرة على مثال:```
$ python2 keystore2john.py JKS-private-key-cracker-hashcat/example_jks/androidstudio_default_123456.jks
androidstudio_default_123456.jks:$keystore$0$2033$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$44f13fd07f8bd5fb219aac5578081d72cfc89272$1$1280$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ستحتاج إلى استخراج الجزء الذي يبدأ بـ "feedfeed" والجزء التالي (44f13fd07f8bd5fb219aac5578081d72cfc89272) من تنسيق john، ثم ضمهما إلى بعضهما (بهذا الترتيب)، وفك تشفير السداسي عشري وتخزينه في ملف. لذا بالنسبة للمثال أعلاه:```
$ python2
f = file("original_jks_file.jks","wb") a = "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" b = "44f13fd07f8bd5fb219aac5578081d72cfc89272" c = a + b f.write(c.decode("hex")) f.close()
الآن يمكنك استخدام JksPrivkPrepare.jar على ملف original_jks_file.jks الذي قمت بإنشائه للتو، تمامًا كما تفعل مع أي ملف JKS:```
$ java -jar JksPrivkPrepare.jar original_jks_file.jks
Alias: myalias, algorithm: RSA, keysize or field size: 2048
$jksprivk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myalias
تحية كبيرة إلى Casey Marshall الذي كتب فئة JKS.java، والتي تُستخدم في نسخة معدلة في هذا المشروع:``` /* JKS.java -- implementation of the "JKS" key store. Copyright (C) 2003 Casey Marshall [email protected]
Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. No representations are made about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.
This program was derived by reverse-engineering Sun's own implementation, using only the public API that is available in the 1.4.1 JDK. Hence nothing in this program is, or is derived from, anything copyrighted by Sun Microsystems. While the "Binary Evaluation License Agreement" that the JDK is licensed under contains blanket statements that forbid reverse-engineering (among other things), it is my position that US copyright law does not and cannot forbid reverse-engineering of software to produce a compatible implementation. There are, in fact, numerous clauses in copyright law that specifically allow reverse-engineering, and therefore I believe it is outside of Sun's power to enforce restrictions on reverse-engineering of their software, and it is irresponsible for them to claim they can. */
معلومات إضافية مختلفة مذكورة أيضًا في المقالة:
* سيتم استبدال JKS كنوع افتراضي في Java 9 http://openjdk.java.net/jeps/229
* https://gist.github.com/zach-klippenstein/4631307
* http://www.openwall.com/lists/john-users/2015/06/07/3
* https://github.com/bes/KeystoreBrute
* https://github.com/jeffers102/KeystoreCracker
* https://github.com/volure/keystoreBrute
* https://gist.github.com/robinp/2143870
* https://www.darknet.org.uk/2015/06/patator-multi-threaded-service-url-brute-forcing-tool/
* https://github.com/rsertelon/android-keystore-recovery
* https://github.com/MaxCamillo/android-keystore-password-recover
* https://cryptosense.com/mighty-aphrodite-dark-secrets-of-the-java-keystore/
* https://hashcat.net/events/p12/js-sha1exp_169.pdf
* https://github.com/hashcat/hashcat
تحيات الجوار تذهب إلى atom, vollkorn, cem, doegox, corkami, xonox و rexploit لدعم هذا البحث بشكل أو بآخر!