MD5 Hash Keygenme

[lovejoy226]

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MD5 Hash Keygenme

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This is a simple MD5 Hash keygenme.

It is protected with the themida.

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• Submitter
  New Year - New Mind
• Submitted
  02/11/2025
• Category
  KeygenMe

 

[0xret2win]

Hey Sean!

Did you protect the vital parts of the KeygenMe? I'm pretty sure this would be a valid combination.

Spoiler

Username : 14yokid. Key : e5f9c9acab75fb8d95d2288812f8878b

Username : tuts4you.com Key : bf89703cb4b52eef168934f56994b90c

 

Edited February 11 by 14yoKID

[lovejoy226]

2 minutes ago, 14yoKID said:

Hey Sean!

Did you protect vital parts of keygenme? Im pretty sure this would be valid combinations.

  Hide contents

Username : 14yokid. Key : e5f9c9acab75fb8d95d2288812f8878b

Username : tuts4you.com Key : bf89703cb4b52eef168934f56994b90c

 

@14yoKID They are correct pairs.

Try to reverse the second version.

Regards.

sean.

[0xret2win]

@New Year - New Mind Could you please upload it here? Whenever i press Download File to download stronger version it keeps me in cycle loop on the page.

Edited February 11 by 14yoKID

[lovejoy226]

55 minutes ago, 14yoKID said:

@New Year - New Mind Could you please upload it here? Whenever i press Download File to download stronger version it keeps me in cycle loop on the page.

@14yoKID Here it is.

hashgen_protected.exe

Regards.

sean.

[0xret2win]

@New Year - New Mind Hey Sean,basically the keygen from previous will work on this one as well.

Spoiler

Username : 14yokid. Key : e5f9c9acab75fb8d95d2288812f8878b result : Correct Key ^^

Do you want me to try and patch it to accept anything in this last one you have given me?

[lovejoy226]

28 minutes ago, 14yoKID said:

@New Year - New Mind Hey Sean,basically the keygen from previous will work on this one as well.

  Hide contents

Username : 14yokid. Key : e5f9c9acab75fb8d95d2288812f8878b result : Correct Key ^^

Do you want me to try and patch it to accept anything in this last one you have given me?

@14yoKID Yes, If you can.

Regards.

sean.

[0xret2win]

For now the only way i can do it is by returning EAX to match,i found where it is processing Wrong Key but im still figuring out how do i actually patch this.

Quick Edit : I never actually dived into VMs nor obfuscation techniques,what VM was used here?

Edited February 11 by 14yoKID

[lovejoy226]

1 hour ago, 14yoKID said:

For now the only way i can do it is by returning EAX to match,i found where it is processing Wrong Key but im still figuring out how do i actually patch this.

Quick Edit : I never actually dived into VMs nor obfuscation techniques,what VM was used here?

@14yoKID I do not remember, maybe the themida lion VM was used.

Regards.

sean.