Windows 10: New Variant for STOP ransomware?

Discus and support New Variant for STOP ransomware? in AntiVirus, Firewalls and System Security to solve the problem; Split from this thread.i got the same problem with a different extension of .igvm wahat shoul i do????????... Discussion in 'AntiVirus, Firewalls and System Security' started by Masood Ahmad, May 16, 2021.

  1. New Variant for STOP ransomware?


    Split from this thread.i got the same problem with a different extension of .igvm wahat shoul i do????????

    :)
     
    Masood Ahmad, May 16, 2021
    #1

  2. Osiris Ransomware belongs to a batch of variants of the Locky Ransomware

    Any files that are encrypted with the Locky (.OSIRIS) ransomware variant will be renamed with random alpha-numerical characters and have the
    .osiris extension appended to the end of the encrypted data filename (i.e. 11111111--1111--1111--FC8BB0BA--5FE9D9C2B69A.osiris) and leave files (ransom notes) named DesktopOSIRIS.bmp, DesktopOSIRIS.htm, OSIRIS-[4_numbers].htm, OSIRIS-[4_numbers].htm
    as explained
    here
    .

    Most crypto malware ransomware is typically programmed to automatically remove itself...the malicious files responsible for the infection...after the encrypting is done since they are no longer needed. That explains why many security scanners
    do not find anything after the fact. The encrypted files do not contain malicious code so they are safe. Unfortunately, most victims do not realize they have been infected until the ransomware displays the ransom note and the files have already
    been encrypted. In some cases there may be no ransom note and discovery only occurs at a later time when attempting to open an encrypted file. As such, they don't know how long the malware was on the system before being alerted or if
    other malware was downloaded and installed along with the ransomware. If other malware was involved it could still be present so be sure to perform full scans with your anti-virus.

    If your antivirus did not detect and remove anything, additional scans should be performed with other security programs like

    Malwarebytes 3.0
    ,
    HitmanPro
    and
    Emsisoft Anti-Malware
    . You can also supplement your anti-virus or get a second opinion by performing an

    Online Virus Scan
    ...ESET is one of the more effective online scanners.

    Note: Disinfection will not help with decryption of any files affected by the ransomware.

    Unfortunately, there is no known way at this time to decrypt files encrypted by any Locky variants regardless of the extension without paying the ransom...see this

    Locky Ransomware FAQ
    .

    There is an ongoing discussion in this topic where victims can post comments, ask questions and seek further assistance. Other victims have been directed there to share information, experiences and suggestions.


    When or if a solution is found, that information will be provided in this support topic and you will receive notification if subscribed to it.
     
    quietman7 - MVP, May 16, 2021
    #2
  3. Brink Win User
    Bad Rabbit ransomware: A new variant of Petya is spreading


    Read more: Bad Rabbit ransomware: A new variant of Petya is spreading, warn researchers | ZDNet
     
    Brink, May 16, 2021
    #3
  4. Smeed Win User
Thema:

New Variant for STOP ransomware?

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