Denuvo DRM : how exactly it works...
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Frant
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PostPosted: Sat, 28th Mar 2026 16:00    Post subject:
WrongID wrote:
Fitgirl post:

MKDEV team with friends and support from cs.rin.ru administrator RessourectoR has reached an important milestone in HyperVisor bypasses/cracks progress.
ATM it’s not necessary to disable Secure Boot or use EfiGuard tool.
Currently you only need to run simple bat-file and restart.
Some of the generic and security features will be disabled and you will need to restart once to manually disable Driver Signature Enforcement (DSE),
which is used by modern Windows to load only signed drivers (which the HyperVisor crack obviously can’t have).
In my opinion the current level of disabled features is much better, than it was a few weeks ago and is around the same level as a disabled Windows Defender.
But ofc the VBS.cmd script, made by MKDEV has a revert settings option, which is recommended to run after any game session (and restart).

What does it mean for you and me? Most probably next week, after VBS script will be kinda finalized, I will start posting HV-bypassed repacks, approved by cs.rin.ru team.
Every such repack will have a very visible HYPERVISOR tag.
They will be available alongside with generic/classic repacks.
Any HV-based repack will be replaced if/once proper crack is released.

That way, if you’re OK with a non-classical cracks/bypasses with a minor security hit – get HV repacks. If you’re not OK – skip them and wait for a proper crack.



You forgot this part:

Quote:
You would be disabling technology that evolved from decades of security research, ignoring what experts consider necessary nowadays. You would willingly give up protections against common classes of software vulnerabilities and if you ever do get a more advanced malware, it can breeze right through so that your PC can stay part of a botnet for eternity or spread to more local network devices more easily. If a lot of people remove these protections – especially DSE and memory integrity – for gaming, one of the main use cases of Windows PCs at home, it might be worth the effort for malware authors to target such setups. Widespread usage of HV cracks could encourage manipulated fake releases, because people who download those can be expected to disable all protection, including AV exclusion. The knowledge and effort required to take precautions and verify files properly is higher than with common threats and the potential consequences much more severe.

Aside from the disabled Windows features, even if you trust the authors of the hypervisor driver and even compile it yourself from source, a serious vulnerability in its code could instantly provide maximum and undetectable access to your system.


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LeoNatan
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PostPosted: Sat, 28th Mar 2026 16:03    Post subject:
Totally worth it just to save a few bucks to play Doom The Derp Ages Laughing


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Frant
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PostPosted: Sat, 28th Mar 2026 16:03    Post subject:
I guess if I ABSOLUTELY wanted to play a game without buying it I'd install Windows on a separate disk (while disabling the rest in bios and/or disconnecting NAS) for the sole purpose of playing HV bypassed Denuvo games. That way you'd be quite safe as long as you wipe that drive fully after finishing whatever game(s) you installed on that isolated drive.

I'm definitely not going to bother with HV bypassed games. It's for mugs.


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JackQ
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PostPosted: Sat, 28th Mar 2026 16:09    Post subject:
LeoNatan wrote:
Totally worth it just to save a few bucks to play Doom The Derp Ages Laughing

Dark Ages has proper crack from voices38.


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LeoNatan
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PostPosted: Sat, 28th Mar 2026 16:15    Post subject:
It's very recent. There was a hack before that. Fine, take another nonsense like Resident Desert or Crimson Evil.


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Stormwolf




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PostPosted: Sat, 28th Mar 2026 18:54    Post subject:
Ill try it with monster hunter stories 3 one day
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JackQ
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PostPosted: Sun, 29th Mar 2026 09:11    Post subject:
People can scorn the hypervisor bypass as much as they want, this with voice38 current development is a huge indication a huge progress has being made for future proper cracks, and I bet the hypervisor will also used for properly debugging this protection.


"Fuck Denuvo"

Your personal opinions != the rest of the forum


Last edited by JackQ on Sun, 29th Mar 2026 20:07; edited 1 time in total
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Frant
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PostPosted: Sun, 29th Mar 2026 12:56    Post subject:
JackQ wrote:
People can scron the hypervisor bypass as much as they want, this with voice38 current development is a huge indication a huge progress has being made for future proper cracks, and I bet the hypervisor will also used for properly debugging this protection.


"a huge progress has being made for future proper cracks"

Doubtful since Denuvo is implemented by hand by Denuvo, making each implementation unique for any particular game. That means a cracker can't use most of what he learned from the previously cracked game in order to circumvent Denuvo on a new title.

Massively-Fucking-Insecure-Hypervisor method will probably be the norm from now on unless someone can steal the source code for the "call home authentication" software in order to activate it. However, Denuvo will just change that part and fuck that solution for all games released after that.


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LeoNatan
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PostPosted: Sun, 29th Mar 2026 16:25    Post subject:
JackQ wrote:
scron

lol wut


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JackQ
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PostPosted: Sun, 29th Mar 2026 20:14    Post subject:
Frant wrote:

Doubtful since Denuvo is implemented by hand by Denuvo, making each implementation unique for any particular game. That means a cracker can't use most of what he learned from the previously cracked game in order to circumvent Denuvo on a new title.


I don't think it's 100% accurate, unless we are talking about others variants, as there CAN and already done tools that made Denuvo olders version faster to crack, thats why groups like Steampunks managed to crack faster some Denuvo variants olds fast. Voice38 mentioned something like tool he created that as well. However things like triggers , and Obfuscation patterns, checks etc.. do change everytime.


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lametta




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PostPosted: Sun, 29th Mar 2026 22:29    Post subject:
Source is reddit might be fake but i dont think so but still take it with a grain of salt:

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lametta




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PostPosted: Tue, 31st Mar 2026 18:04    Post subject:
Quote:
https://torrentfreak.com/game-pirates-beat-denuvo-with-hypervisor-bypasses-irdeto-promises-countermeasure/


Quote:
Game Pirates Beat Denuvo with Hypervisor Bypasses — Irdeto Promises Countermeasure
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JackQ
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PostPosted: Wed, 1st Apr 2026 09:46    Post subject:
They supposedly already tried to counter it in Mega Man Star Force Legacy Collection, but failed, again not saying they will not try properly to block/counter it later with future vartinates, but I personally not sure the hypervisor can be truely blocked completely, and voices38 supposedly post raise some red flags, I don't think a proffesional cracker or protection will ever use the word "not bypassable", as Denuvo themselves only used the word "hard to crack".


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