Written by Robert Bailey

What is Win32/Packed.VMProtect.AB infection?

In this post you will find concerning the interpretation of Win32/Packed.VMProtect.AB and also its unfavorable impact on your computer. Such ransomware are a form of malware that is elaborated by on the internet frauds to demand paying the ransom by a victim.

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Most of the situations, Win32/Packed.VMProtect.AB infection will certainly instruct its victims to start funds move for the purpose of reducing the effects of the changes that the Trojan infection has introduced to the target’s gadget.

Win32/Packed.VMProtect.AB Summary

These modifications can be as complies with:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is likely packed with VMProtect;
  • Ciphering the files located on the sufferer’s disk drive — so the victim can no longer use the information;
  • Preventing regular access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


One of the most common networks through which Win32/Packed.VMProtect.AB are infused are:

  • By ways of phishing e-mails;
  • As a consequence of customer ending up on a source that hosts a malicious software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the target’s PC or protect against the gadget from operating in an appropriate manner – while likewise placing a ransom money note that points out the need for the sufferers to effect the settlement for the function of decrypting the papers or restoring the file system back to the initial condition. In a lot of instances, the ransom money note will certainly show up when the client reboots the PC after the system has actually already been damaged.

Win32/Packed.VMProtect.AB circulation networks.

In various edges of the globe, Win32/Packed.VMProtect.AB grows by leaps and also bounds. However, the ransom notes and methods of obtaining the ransom money quantity might differ depending on certain neighborhood (local) setups. The ransom money notes and also methods of obtaining the ransom amount might vary depending on certain neighborhood (local) settings.

Ransomware injection

For example:

    Faulty signals about unlicensed software.

    In specific locations, the Trojans often wrongfully report having identified some unlicensed applications made it possible for on the sufferer’s device. The alert then requires the customer to pay the ransom.

    Faulty declarations concerning illegal web content.

    In nations where software piracy is much less prominent, this technique is not as reliable for the cyber scams. Conversely, the Win32/Packed.VMProtect.AB popup alert might falsely claim to be deriving from a police organization as well as will report having situated child pornography or various other prohibited information on the tool.

    Win32/Packed.VMProtect.AB popup alert may falsely declare to be obtaining from a legislation enforcement institution as well as will report having situated child porn or other prohibited data on the tool. The alert will in a similar way have a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 7C502440
md5: 6c2a9bd0b6d8b8659ffdd7869b042447
name: dfrem.exe
sha1: 8ba5e4c53314de525acfc0e3ee029daacc9c8d29
sha256: bc56a7f029093668260d416e53c144bcffdcc859da2640025af75a2caa2b33be
sha512: c5578e0bf394cff0661f33d0375312dd0a0b62213711a7ef8b12f1d193cbd435bc750d7baa509e34b159c7cd9ab2bc5b9f7469370085396471a35d35826e1ddf
ssdeep: 49152:1bUF/azX6tpXQaaF8J6JkVq2IQ7tGxOJ84mGUqO05dGptjpYp10:1bS/azX6vJa+UJkVqlQJcOJ847Jn5o7
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Packed.VMProtect.AB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav HW32.Packed.E282
MicroWorld-eScan Trojan.GenericKD.40138496
CAT-QuickHeal Trojan.Generic
McAfee Packed-GV!6C2A9BD0B6D8
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
K7AntiVirus Trojan ( 005087d61 )
K7GW Trojan ( 005087d61 )
Arcabit Trojan.Generic.D2647700
TrendMicro TROJ_GEN.R039C0OBK18
Baidu Win32.Trojan.WisdomEyes.16070401.9500.9997
F-Prot W32/Downloader.K.gen!Eldorado
Symantec Trojan.Gen.2
TrendMicro-HouseCall TROJ_GEN.R039C0OBK18
GData Trojan.GenericKD.40138496
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.GenericKD.40138496
NANO-Antivirus Trojan.Win32.Black.eyxaqe
AegisLab Troj.W32.Generic!c
Rising Trojan.Generic!8.C3 (TFE:5:YDQCH1QCqnK)
Ad-Aware Trojan.GenericKD.40138496
Emsisoft Trojan.GenericKD.40138496 (B)
F-Secure Trojan.GenericKD.40138496
Invincea heuristic
Sophos Mal/Generic-S
SentinelOne static engine – malicious
Cyren W32/Downloader.K.gen!Eldorado
Avira TR/Black.Gen2
Antiy-AVL Trojan/Win32.AGeneric
Microsoft Trojan:Win32/Pynamer.A!ac
Endgame malicious (high confidence)
ZoneAlarm HEUR:Trojan.Win32.Generic
AhnLab-V3 Malware/Win32.Generic.C2354944
AVware Trojan.Win32.Generic!BT
MAX malware (ai score=98)
Panda Trj/Genetic.gen
ESET-NOD32 a variant of Win32/Packed.VMProtect.AB
Tencent Win32.Trojan.Black.Wozy
Yandex Trojan.Agent!eyRfc5blHqk
Ikarus Trojan.Black
Fortinet W32/Generic.GV!tr
AVG Win32:Malware-gen
Avast Win32:Malware-gen
CrowdStrike malicious_confidence_100% (D)

How to remove Win32/Packed.VMProtect.AB ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Win32/Packed.VMProtect.AB files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/Packed.VMProtect.AB you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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