Written by Robert Bailey

What is Worm:Win32/Dumpy infection?

In this post you will discover about the definition of Worm:Win32/Dumpy as well as its adverse influence on your computer. Such ransomware are a form of malware that is specified by on the internet scams to demand paying the ransom by a target.

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In the majority of the instances, Worm:Win32/Dumpy ransomware will certainly advise its targets to start funds transfer for the purpose of counteracting the amendments that the Trojan infection has introduced to the victim’s tool.

Worm:Win32/Dumpy Summary

These modifications can be as complies with:

  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the victim’s hard disk drive — so the victim can no longer make use of the data;
  • Preventing routine accessibility to the sufferer’s workstation;


One of the most common channels where Worm:Win32/Dumpy Ransomware Trojans are injected are:

  • By methods of phishing e-mails;
  • As a repercussion of user winding up on a resource that hosts a destructive software application;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s PC or protect against the device from functioning in a proper manner – while likewise putting a ransom note that states the requirement for the victims to impact the repayment for the objective of decrypting the records or restoring the file system back to the first condition. In many circumstances, the ransom money note will certainly come up when the customer reboots the COMPUTER after the system has actually currently been harmed.

Worm:Win32/Dumpy circulation networks.

In numerous corners of the world, Worm:Win32/Dumpy expands by leaps and bounds. Nonetheless, the ransom notes as well as tricks of obtaining the ransom money amount might differ depending on particular local (local) settings. The ransom money notes and also techniques of extorting the ransom money amount might vary depending on specific local (local) setups.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software application.

    In certain locations, the Trojans frequently wrongfully report having spotted some unlicensed applications enabled on the target’s gadget. The sharp then demands the customer to pay the ransom.

    Faulty declarations regarding prohibited web content.

    In nations where software application piracy is much less popular, this technique is not as efficient for the cyber frauds. Conversely, the Worm:Win32/Dumpy popup alert might wrongly assert to be stemming from a law enforcement institution as well as will report having situated youngster pornography or various other illegal information on the tool.

    Worm:Win32/Dumpy popup alert may falsely assert to be acquiring from a regulation enforcement institution and also will certainly report having situated kid pornography or various other illegal information on the tool. The alert will similarly consist of a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 808C909F
md5: ecdf65c85995f00e02b5ecfdb05df34a
name: ECDF65C85995F00E02B5ECFDB05DF34A.mlw
sha1: 39de063ba3d3e576a619c9d16d5db50f099c768e
sha256: 2b638dc4b00a20b2d2b678149bc2dc0477e84bf2b6b288d90d56ec80dc9ca883
sha512: 8f9f37d8f12cd1f9f89d19d4bbe2088d9ad9c10ab3a2b5d7ababe33f9e5c47a5e72fa29236a615f0c9445bfa351d64cc61c78e2cc0710d1977b22e1605f4442c
ssdeep: 96:bGrHCOPJpHf2H7veESGicTCP2+x1aWu4U:irHCe/Kv/JGw
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Worm:Win32/Dumpy also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 004efecd1 )
Lionic Trojan.Win32.Blocker.tn2W
Elastic malicious (high confidence)
DrWeb Trojan.AVKill.63085
Cynet Malicious (score: 100)
ALYac Gen:Variant.Fugrafa.1853
Cylance Unsafe
Zillya Trojan.Blocker.Win32.33950
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (D)
K7GW Trojan ( 004efecd1 )
Cybereason malicious.85995f
Baidu Win32.Worm.Agent.fg
Symantec Trojan.Gen
ESET-NOD32 Win32/Agent.NMK
Zoner Trojan.Win32.17898
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Trojan.Agent-1176519
Kaspersky Trojan-Ransom.Win32.Blocker.gfeq
BitDefender Gen:Variant.Fugrafa.1853
NANO-Antivirus Trojan.Win32.Agent.cqiled
MicroWorld-eScan Gen:Variant.Fugrafa.1853
Tencent Win32.Trojan.Blocker.Aotj
Ad-Aware Gen:Variant.Fugrafa.1853
Sophos Mal/Generic-R + W32/Dumpy-A
Comodo TrojWare.Win32.Injector.XYNZ@4ri748
BitDefenderTheta Gen:NN.ZexaF.34142.uyW@aC8Zvko
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Artemis
FireEye Generic.mg.ecdf65c85995f00e
Emsisoft Gen:Variant.Fugrafa.1853 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Blocker.knj
Antiy-AVL Trojan/Generic.ASMalwS.1E0DD4
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Worm:Win32/Dumpy
GData Gen:Variant.Fugrafa.1853
McAfee Artemis!ECDF65C85995
MAX malware (ai score=100)
Malwarebytes Malware.AI.2089229201
Panda Trj/CI.A
Rising Trojan.Generic@ML.98 (RDML:jXvIGIR8ZaZeIVD/piVa1Q)
Yandex Trojan.Agent!RjmtIHjXKnA
Ikarus Worm.Win32.Dumpy
Fortinet W32/Blocker.GFEQ!tr
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove Worm:Win32/Dumpy 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

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 Worm:Win32/Dumpy 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 Worm:Win32/Dumpy you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
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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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