Is Ransomware Annabelle scary with Annabelle movies?

While most extortion codes are created to make money, some people create them to show their skills. That's the case of ransomware inspired by the horror film Annabelle.

Discovered by security researcher Bart, Annabelle's e-money code offers everything to 'harass' a computer, such as stopping security software, disabling Windows Defender, turning off the firewall, encrypting files. , trying to distribute via USB, cannot run multiple software, overwriting Master Boot Record (MBR) with Boot Loader.

On the first run, Annabelle configured herself to turn on automatically every time she logged into Windows. Then stop running many software like Process Explorer, Msconfig, Task Manager, Chrome, Process Hacker .

Is Ransomware Annabelle scary with Annabelle movies? Picture 1
The lock screen is displayed every time the user logs in

Annabelle will then configure Image File Execution registry entries to not be able to open the above mentioned software and other software such as Notepad ++, Notepad, Internet Explorer, Chrome, Opera . Then the malicious code will spread itself. with the file autoru.inf. This is also quite useless because new versions of Windows do not support the autoplay feature.

When all is finished, it will encrypt the machine with a static key and add the .ANNABELLE extension to the end of the file name.

Is Ransomware Annabelle scary with Annabelle movies? Picture 2
Encrypted files will be attached with the .ANNABELLE extension to the name

The computer will then restart and when the user logs in, the lock screen will appear with the developer name iCoreX0812 and how to contact them on Discord. Eventually it will run a software that replaces the Master Boot Record to display a screen with information about the developer every time the machine turns on.

Is Ransomware Annabelle scary with Annabelle movies? Picture 3
Screen showing the developer information

Is Ransomware Annabelle scary with Annabelle movies? Picture 4
MBR lock screen

In general, this code only allows its owner to display his 'skills', not really to blackmail. It is also based on Stupid Ransomware and can be decoded. Because of the static key, Michael Gillespie can update StupidDecryptor to fake this variant code.

By replacing the MBR, run Rkill in Safe Mode to clean up the IFEO registry entries, use Michael's decryption tool to decrypt the file and security scans to clean up the remnants, you can put your computer in a state of normal if this is infected.

IOC information

Hashes

716335ba5cd1e7186c40295b199190e2b6655e48f1c1cbe12139ba67faa5e1ac

Related files

Copter.flv.exe
MBRiCoreX.exe

See more:

1. How is GPT and MBR different when partitioning a drive?
2. New ransomware appeared not to send Bitcoin, money, but . nude photos !!!
3. MongoDB malicious code attacks more than 26,000 victims in a week