Overview

overview

10

Static

static

35d1fa7fef...0e.exe

windows7_x64

10

35d1fa7fef...0e.exe

windows10-2004_x64

8

Resubmissions

27-06-2022 01:03

220627-bevbpaadc9 10

26-06-2022 22:58

220626-2xxsmsfga3 10

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General

  • Target

    35d1fa7feffeb02de85e5726deb2c229d45ef193a1684afd97faeb01f1166e0e

  • Size

    240KB

  • Sample

    220627-bevbpaadc9

  • MD5

    180332aa8761749cb03a06e000e614f2

  • SHA1

    4be7216002a0b13c2c7772728e1c0047f5d39f85

  • SHA256

    35d1fa7feffeb02de85e5726deb2c229d45ef193a1684afd97faeb01f1166e0e

  • SHA512

    838b214cca0aa92987e01cb83aeabe5f5d404dc9d90332fee869c42883abe27a59f4e06c4939502f51ae8ac358f24f2ec866317fb52baea0e415b3ed383c61be

Score
10/10
teslacryptpersistenceransomwarespywarestealersuricata

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-1819626980-2277161760-1023733287-1000\Recovery+lauxs.txt

Family

teslacrypt

Ransom Note
NOT YOUR LANGUAGE? USE https://translate.google.com What happened to your files ? All of your files were protected by a strong encryption with AES More information about the encryption keys using AES can be found here: http://en.wikipedia.org/wiki/AES How did this happen ? !!! Specially for your PC was generated personal AES KEY, both public and private. !!! ALL YOUR FILES were encrypted with the public key, which has been transferred to your computer via the Internet. !!! Decrypting of your files is only possible with the help of the private key and decrypt program , which is on our Secret Server What do I do ? So, there are two ways you can choose: wait for a miracle and get your price doubled, or start obtaining BITCOIN NOW! , and restore your data easy way. If You have really valuable data, you better not waste your time, because there is no other way to get your files, except make a payment. For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: 1. http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/6AB1FE131BCA31 2. http://tes543berda73i48fsdfsd.keratadze.at/6AB1FE131BCA31 3. http://tt54rfdjhb34rfbnknaerg.milerteddy.com/6AB1FE131BCA31 If for some reasons the addresses are not available, follow these steps: 1. Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en 2. After a successful installation, run the browser 3. Type in the address bar: xlowfznrg4wf7dli.onion/6AB1FE131BCA31 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/6AB1FE131BCA31 http://tes543berda73i48fsdfsd.keratadze.at/6AB1FE131BCA31 http://tt54rfdjhb34rfbnknaerg.milerteddy.com/6AB1FE131BCA31 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/6AB1FE131BCA31
URLs

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/6AB1FE131BCA31

http://tes543berda73i48fsdfsd.keratadze.at/6AB1FE131BCA31

http://tt54rfdjhb34rfbnknaerg.milerteddy.com/6AB1FE131BCA31

http://xlowfznrg4wf7dli.ONION/6AB1FE131BCA31

Extracted

Path

C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\Recovery+lauxs.html

Ransom Note
NOT YOUR LANGUAGE? USE Google Translate What happened to your files? of your files were protected by a strong encryption with AES More information about the encryption AES can be found https://en.wikipedia.org/wiki/AES at does this mean? his means that the structure and data within your files have been irrevocably changed, you will not be able work with them, read them or see them, it is the same thing as losing them forever, but with our help, you can restore them How did this happen? Especially for you, on our SERVER was generated the secret key All your files were encrypted with the public key, which has been transferred to your computer via the Internet. Decrypting of YOUR FILES is only possible with the help of the private key and decrypt program which is on our Secret Server!!! at do I do? do not take the necessary measures for the specified time then the conditions for obtaining the private key will be changed If you really need your data, then we suggest you do not waste valuable time searching for other solutions becausen they do not exist. For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: 1 - http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/6AB1FE131BCA31 2 - http://tes543berda73i48fsdfsd.keratadze.at/6AB1FE131BCA31 3 - http://tt54rfdjhb34rfbnknaerg.milerteddy.com/6AB1FE131BCA31 If for some reasons the addresses are not available, follow these steps: 1 - Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en 2 - After a successful installation, run the browser and wait for initialization. 3 - Type in the tor-browser address bar: xlowfznrg4wf7dli.onion/6AB1FE131BCA31 4 - Follow the instructions on the site. !!! IMPORTANT INFORMATION: Your Personal PAGES : http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/6AB1FE131BCA31 http://tes543berda73i48fsdfsd.keratadze.at/6AB1FE131BCA31 http://tt54rfdjhb34rfbnknaerg.milerteddy.com/6AB1FE131BCA31 Your Personal TOR-Browser page : xlowfznrg4wf7dli.onion/6AB1FE131BCA31 Your personal ID (if you open the site directly):
URLs

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/6AB1FE131BCA31

http://tes543berda73i48fsdfsd.keratadze.at/6AB1FE131BCA31

http://tt54rfdjhb34rfbnknaerg.milerteddy.com/6AB1FE131BCA31

http://xlowfznrg4wf7dli.onion/6AB1FE131BCA31

Targets

    • Target

      35d1fa7feffeb02de85e5726deb2c229d45ef193a1684afd97faeb01f1166e0e

    • Size

      240KB

    • MD5

      180332aa8761749cb03a06e000e614f2

    • SHA1

      4be7216002a0b13c2c7772728e1c0047f5d39f85

    • SHA256

      35d1fa7feffeb02de85e5726deb2c229d45ef193a1684afd97faeb01f1166e0e

    • SHA512

      838b214cca0aa92987e01cb83aeabe5f5d404dc9d90332fee869c42883abe27a59f4e06c4939502f51ae8ac358f24f2ec866317fb52baea0e415b3ed383c61be

    Score
    10/10
    teslacryptpersistenceransomwarespywarestealersuricata

    • TeslaCrypt, AlphaCrypt

      Ransomware based on CryptoLocker. Shut down by the developers in 2016.

      ransomwareteslacrypt

    • suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon

      suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon

      suricata

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Registers COM server for autorun

      persistence

    • Sets file execution options in registry

      persistence

    • Deletes itself

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks