Win32/Delf.BFD

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

What is Win32/Delf.BFD infection?

In this article you will certainly find concerning the meaning of Win32/Delf.BFD and also its adverse impact on your computer system. Such ransomware are a type of malware that is elaborated by on-line scams to demand paying the ransom by a victim.

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Most of the situations, Win32/Delf.BFD infection will instruct its targets to start funds transfer for the objective of neutralizing the amendments that the Trojan infection has presented to the sufferer’s tool.

Win32/Delf.BFD Summary

These adjustments can be as adheres to:

  • Executable code extraction;
  • Attempts to connect to a dead IP:Port (4 unique times);
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Installs itself for autorun at Windows startup;
  • Creates a hidden or system file;
  • Ciphering the papers found on the victim’s hard disk drive — so the sufferer can no longer utilize the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains:

smart.cloudnetwork.kzTrojan-Ransom.GandCrab
static.apiinformation.kzTrojan-Ransom.GandCrab
secure.jscontentmaker.kzTrojan-Ransom.GandCrab
secure.jsc0nten1maker.comTrojan-Ransom.GandCrab
static.apiinformationsec.comTrojan-Ransom.GandCrab
mel.cloudcontentsmak.comTrojan-Ransom.GandCrab
nicru.supermicrotransapi.ruTrojan-Ransom.GandCrab
tel.jsapisettings.kzTrojan-Ransom.GandCrab
js.securetopdevelopment.kzTrojan-Ransom.GandCrab
noone.contentmakersbyakamai.ruTrojan-Ransom.GandCrab
redirector.gvt1.comTrojan-Ransom.GandCrab
r8—sn-bpb5oxu-3c2r.gvt1.comTrojan-Ransom.GandCrab

Win32/Delf.BFD

The most normal networks through which Win32/Delf.BFD Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As a consequence of customer ending up on a resource that hosts a malicious software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the information on the victim’s computer or avoid the gadget from operating in a correct manner – while also placing a ransom money note that points out the requirement for the targets to impact the repayment for the objective of decrypting the files or bring back the file system back to the first problem. In a lot of instances, the ransom money note will turn up when the client restarts the PC after the system has already been harmed.

Win32/Delf.BFD circulation channels.

In different corners of the globe, Win32/Delf.BFD expands by leaps and also bounds. However, the ransom notes as well as methods of extorting the ransom money amount might differ depending on certain neighborhood (local) settings. The ransom money notes and tricks of extorting the ransom quantity may vary depending on particular regional (local) settings.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software application.

    In specific areas, the Trojans often wrongfully report having discovered some unlicensed applications enabled on the sufferer’s tool. The sharp after that demands the user to pay the ransom.

    Faulty declarations about unlawful content.

    In countries where software program piracy is much less preferred, this method is not as reliable for the cyber frauds. Alternatively, the Win32/Delf.BFD popup alert may wrongly claim to be originating from a police establishment and will certainly report having situated kid porn or various other unlawful data on the gadget.

    Win32/Delf.BFD popup alert might falsely declare to be acquiring from a law enforcement organization as well as will certainly report having located child pornography or various other unlawful data on the tool. The alert will in a similar way have a need for the user to pay the ransom.

Technical details

File Info:

crc32: 44BD1504
md5: 09b97501d8777df33d50444adac89d7f
name: 09B97501D8777DF33D50444ADAC89D7F.mlw
sha1: 02c47451d444270128e640e07296d6d56ee6db93
sha256: acbd648478f3e9e07838d2ae673636ffae83ae07afcbb46452976e298f19e5c9
sha512: db0ac235e287129983f503c69f805041563e4d139955b06b4b8692616fe57f68d5d72778ced8497e165864c1f4d01951f25cbc73d31eed8b5e14e28a29706c93
ssdeep: 6144:Gh4gI5zUXCAcBlfaocp9BqTtHDgWM15lMZwrtCPKUfghsxxYee4ngW:EszUXxTXqTtHDfw5lKwrMgyUeQ
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (c) ZocDoC
InternalName: Compilingmicrosoft Friends
CompanyName: ZocDoC
FileDescription: Dnating Firmware Risky Distinction
LegalTrademarks: Copyright (c) ZocDoC
Comments: Dnating Firmware Risky Distinction
ProductName: Compilingmicrosoft Friends
Languages: English
ProductVersion: 7.4.49.147
PrivateBuild: 7.4.49.147
OriginalFilename: Compilingmicrosoft Friends.exe
Translation: 0x0409 0x04b0

Win32/Delf.BFD also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 00529a941 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CylanceUnsafe
ZillyaTrojan.Delf.Win32.109036
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
K7GWTrojan ( 00529a941 )
Cybereasonmalicious.1d4442
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Delf.BFD
APEXMalicious
AvastWin32:Malware-gen
KasperskyUDS:DangerousObject.Multi.Generic
TencentMalware.Win32.Gencirc.114d061d
SophosMal/Generic-S
ComodoMalware@#1dd1bixkb54cs
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Dropper.fc
FireEyeGeneric.mg.09b97501d8777df3
SentinelOneStatic AI – Suspicious PE
AviraHEUR/AGEN.1117382
eGambitUnsafe.AI_Score_90%
MicrosoftTrojan:Win32/Occamy.C
AegisLabTrojan.Multi.Generic.4!c
AhnLab-V3Malware/Win32.Generic.C2598990
McAfeeArtemis!09B97501D877
MAXmalware (ai score=94)
PandaTrj/CI.A
YandexTrojan.Delf!0Yn0N3UvXgE
IkarusTrojan-Ransom.GandCrab
FortinetW32/Kryptik.GKDU!tr.ransom
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Delf.BFD virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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 Win32/Delf.BFD 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:

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If the guide doesn’t help you to remove Win32/Delf.BFD 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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