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Urgent Announcement

McAfee is receiving multiple reports of modified Petya ransomware variants. McAfee Labs is receiving various samples which are in analysis, and can confirm that McAfee Global Threat Intelligence (GTI) is protecting against current known samples at the low setting.

  • Extensions currently known as being affected are:  .3ds, .7z, .accdb, .ai, .asp, .aspx, .avhd, .back, .bak, .c, .cfg, .conf, .cpp, .cs, .ctl, .dbf, .disk, .djvu, .doc, .docx, .dwg, .eml, .fdb, .gz, .h, .hdd, .kdbx, .mail, .mdb, .msg, .nrg, .ora, .ost, .ova, .ovf, .pdf, .php, .pmf, .ppt, .pptx, .pst, .pvi, .py, .pyc, .rar, .rtf, .sln, .sql, .tar, .vbox, .vbs, .vcb, .vdi, .vfd, .vmc, .vmdk, .vmsd, .vmx, .vsdx, .vsv, .work, .xls, .xlsx, .xvd, .zip
  • We have confirmed with the samples that SMB is being used as a propogation method, and are aware of reports that RDP may also be used but have yet to confirm this.
  • After encryption, impacted systems may show a ransom screen and suggest a system reboot after which the system will not be accessible.

McAfee has released an Extra.DAT to include coverage for this threat — it is attached to KB89540.

 

Continuing Information

McAfee will continue to post more information in Knowledge Base article KB89540 (https://kc.mcafee.com/corporate/index?page=content&id=KB89540) as available.

To receive information about McAfee product updates, sign up for the Support Notification Service (SNS) at https://sns.secure.mcafee.com/signup_login

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Product Documentation
Release Notes Hotfix 809552 McAfee SiteAdvisor Enterprise 3.5 Patch1 For use with ePolicy Orchestrator 4.6 Software Contents ê About this release ê Resolved issues ê Installation instructions ê Known issues ê Features not supported ê Version
Last Modified Date:4/6/2017
Product Documentation
Release Notes for McAfee(R) Security(TM) for Lotus Domino, version 7.5 on Microsoft Windows. Patch 2 Copyright (C) 2013 McAfee, Inc. All Rights Reserved ______________________________________________________
Last Modified Date:10/7/2013
Product Documentation
Release Notes McAfee SiteAdvisor Enterprise 3.5 Patch2 • About this document • New features • Installation instructions • Rating • Known issues • Resolved issues • Find product documentation About this document Thank you for choosing
Last Modified Date:4/6/2017
Product Documentation
Release Notes McAfee® Host Intrusion Prevention® Version 8.0.0 Patch 2 Thank you for using this McAfee product. This document contains important information about the current release. We strongly recommend that you read the entire document. About
Last Modified Date:4/6/2017
Product Documentation
Release Notes McAfee SiteAdvisor Enterprise 3.5 Patch1 Software • About this document • New features • Installation instructions • Rating • Known issues • Find product documentation About this document Thank you for choosing this McAfee
Last Modified Date:4/6/2017
Product Documentation
Release Notes McAfee Host Intrusion Prevention 8.0.3.762 Extension · About this release o Rating · New features · Resolved issues · Installation instructions o Version Reporting · Known issues · Additional information
Last Modified Date:4/6/2017
Product Documentation
Installation Guide Revision B McAfee ePolicy Orchestrator 5.1.0 Software COPYRIGHT Copyright © 2014 McAfee, Inc. Do not copy without permission. TRADEMARK ATTRIBUTIONS McAfee, the McAfee logo, McAfee Active Protection, McAfee DeepSAFE, ePolicy
Last Modified Date:7/21/2016
Product Documentation
Release Notes McAfee Host Intrusion Prevention 8.0.0 Patch 3 Software • About this release • New features • Resolved issues - Issues resolved in this release - Issues resolved in Patch 2 - Issues resolved in Patch 1 • Installation
Last Modified Date:4/6/2017
Product Documentation
Release Notes McAfee Agent 5.0.0 • About this release • New Features • Installation instructions • Known Issues • Find product documentation About this release This document contains important information about the current release. We
Last Modified Date:8/25/2016
Product Documentation
Release Notes McAfee® Change Control and Application Control 6.1.2 HotFix Version (Solidcore Client Build#368, Solidcore Extension Bulid#150) Jan 20, 2014 Copyright (C) 2014 McAfee®, Inc. All Rights Reserved Description This HotFix provides the
Last Modified Date:1/22/2014
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