Ransom.Ragnar

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Ransom.Ragnar infection?

In this article you will discover regarding the meaning of Ransom.Ragnar and also its negative influence on your computer. Such ransomware are a kind of malware that is specified by online frauds to require paying the ransom money by a sufferer.

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Most of the instances, Ransom.Ragnar ransomware will instruct its targets to initiate funds transfer for the objective of counteracting the modifications that the Trojan infection has actually presented to the sufferer’s gadget.

Ransom.Ragnar Summary

These alterations can be as follows:

  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Exhibits possible ransomware file modification behavior;
  • Writes a potential ransom message to disk;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files situated on the victim’s hard disk drive — so the victim can no more make use of the data;
  • Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
z.whorecord.xyzGeneric.Ransom.Ragnar.91E669A1
a.tomx.xyzGeneric.Ransom.Ragnar.91E669A1

Ransom.Ragnar

One of the most typical networks whereby Ransom.Ragnar are infused are:

  • By methods of phishing emails;
  • As a repercussion of individual winding up on a source that organizes a destructive software program;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s computer or protect against the tool from working in a proper fashion – while also placing a ransom note that points out the demand for the sufferers to impact the settlement for the purpose of decrypting the papers or restoring the data system back to the initial problem. In the majority of circumstances, the ransom note will come up when the client restarts the PC after the system has actually currently been damaged.

Ransom.Ragnar distribution networks.

In different edges of the world, Ransom.Ragnar grows by jumps and also bounds. Nevertheless, the ransom notes and techniques of obtaining the ransom money amount may vary relying on specific regional (local) settings. The ransom notes and also techniques of extorting the ransom quantity might vary depending on specific neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software application.

    In specific locations, the Trojans usually wrongfully report having actually identified some unlicensed applications enabled on the victim’s tool. The sharp then demands the customer to pay the ransom money.

    Faulty statements about unlawful content.

    In nations where software program piracy is less preferred, this approach is not as effective for the cyber frauds. Alternatively, the Ransom.Ragnar popup alert might falsely assert to be originating from a law enforcement establishment as well as will report having located kid pornography or various other unlawful information on the gadget.

    Ransom.Ragnar popup alert might falsely declare to be deriving from a law enforcement establishment and will certainly report having located kid porn or other prohibited data on the tool. The alert will similarly include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 0D6113E6
md5: 42c1ec152ed11f21f394f1c6982c8036
name: upload_file
sha1: 2a85f23e5a21ddaea01a7ada6654c6a7c3bf140f
sha256: 041fd213326dd5c10a16caf88ff076bb98c68c052284430fba5f601023d39a14
sha512: eb490a26143b018c1ae881095cbf0fafd597454e9c2b72317308fb480be0ee35b84dae3844b640426341132fec9ac746d9a9f051703d4c62657a127064eba95a
ssdeep: 24576:aaXAyT5L3Vop+vZFS9DQzegDIZ5pLnw6KxH:aaXAyNL3VwsSeIfw6K1
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom.Ragnar also known as:

GridinSoftTrojan.Ransom.Gen
BkavHW32.Packed.
DrWebTrojan.Encoder.31062
MicroWorld-eScanGeneric.Ransom.Ragnar.91E669A1
CAT-QuickHealTrojan.Wacatac
Qihoo-360HEUR/QVM19.1.8240.Malware.Gen
McAfeeGenericRXKJ-MB!42C1EC152ED1
CylanceUnsafe
ZillyaTrojan.DelShad.Win32.391
SangforMalware
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderGeneric.Ransom.Ragnar.91E669A1
K7GWTrojan ( 0055feb81 )
K7AntiVirusTrojan ( 0055feb81 )
Invinceaheuristic
BitDefenderThetaAI:Packer.6418D7BB1F
CyrenW32/Filecoder.AA.gen!Eldorado
SymantecDownloader
ESET-NOD32a variant of Win32/Filecoder.RagnarLocker.A
APEXMalicious
ClamAVWin.Exploit.CVE_2017_0213-6306933-0
NANO-AntivirusTrojan.Win32.Filecoder.gzhwgc
ViRobotTrojan.Win32.RagnarLocker.40448
Ad-AwareGeneric.Ransom.Ragnar.91E669A1
EmsisoftGeneric.Ransom.Ragnar.91E669A1 (B)
TrendMicroRansom.Win32.RAGNAR.SMA
McAfee-GW-EditionBehavesLike.Win32.Sivis.bc
FortinetW32/Filecoder.94BA!tr.ransom
Trapminemalicious.moderate.ml.score
FireEyeGeneric.mg.42c1ec152ed11f21
SophosTroj/Lothlock-A
SentinelOneDFI – Malicious PE
F-ProtW32/Filecoder.AA.gen!Eldorado
JiangminTrojan.DelShad.se
WebrootW32.Ransom.Ragnar
MAXmalware (ai score=83)
Antiy-AVLTrojan/Win32.DelShad
Endgamemalicious (high confidence)
ArcabitGeneric.Ransom.Ragnar.91E669A1
MicrosoftRansom:Win32/Ragnar!MSR
AhnLab-V3Malware/Win32.Ransom.C4006138
Acronissuspicious
ALYacGeneric.Ransom.Ragnar.91E669A1
VBA32Trojan.DelShad
MalwarebytesRansom.Ragnar
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom.Win32.RAGNAR.SMA
RisingMalware.Heuristic!ET#97% (RDMK:cmRtazqYkWz7ckRXq/RX9kaC76NA)
YandexTrojan.DelShad!
IkarusTrojan-Ransom.Ragnarlocker
eGambitUnsafe.AI_Score_88%
GDataWin32.Trojan-Ransom.Ragnar.A
AVGWin32:RansomX-gen [Ransom]
Cybereasonmalicious.52ed11
AvastWin32:RansomX-gen [Ransom]
MaxSecureTrojan.Malware.121218.susgen

How to remove Ransom.Ragnar 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 Ransom.Ragnar 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 Ransom.Ragnar you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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