Bulz.302274

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

What is Bulz.302274 infection?

In this post you will locate about the interpretation of Bulz.302274 and also its unfavorable impact on your computer system. Such ransomware are a type of malware that is clarified by on-line scams to require paying the ransom by a victim.

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Most of the situations, Bulz.302274 ransomware will instruct its victims to initiate funds move for the purpose of reducing the effects of the changes that the Trojan infection has introduced to the target’s gadget.

Bulz.302274 Summary

These modifications can be as complies with:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Unconventionial language used in binary resources: Serbian;
  • 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 compressed using UPX;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the sufferer’s disk drive — so the victim can no more use the data;
  • Preventing normal accessibility to the target’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.xyzRansom.ScarletFlash!8.1142F (TFE:5:IxrZyQ9FrYU)
a.tomx.xyzRansom.ScarletFlash!8.1142F (TFE:5:IxrZyQ9FrYU)

Bulz.302274

The most normal networks through which Bulz.302274 Ransomware Trojans are infused are:

  • By ways of phishing e-mails;
  • As a consequence of customer winding up on a source that hosts a destructive software;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the victim’s PC or prevent the device from operating in a proper manner – while likewise placing a ransom note that mentions the demand for the sufferers to impact the settlement for the objective of decrypting the papers or recovering the data system back to the first problem. In a lot of circumstances, the ransom money note will come up when the client reboots the COMPUTER after the system has currently been harmed.

Bulz.302274 circulation channels.

In numerous edges of the globe, Bulz.302274 grows by jumps as well as bounds. Nonetheless, the ransom money notes and tricks of extorting the ransom quantity may vary relying on certain neighborhood (regional) setups. The ransom notes as well as methods of obtaining the ransom money quantity might differ depending on particular neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software application.

    In particular areas, the Trojans typically wrongfully report having identified some unlicensed applications allowed on the target’s tool. The sharp then requires the user to pay the ransom money.

    Faulty declarations concerning unlawful material.

    In nations where software program piracy is less prominent, this method is not as efficient for the cyber frauds. Additionally, the Bulz.302274 popup alert might falsely declare to be deriving from a police institution and also will report having situated kid pornography or other prohibited data on the gadget.

    Bulz.302274 popup alert might incorrectly assert to be deriving from a law enforcement establishment as well as will certainly report having located youngster pornography or other illegal data on the gadget. The alert will likewise contain a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 967AC695
md5: a2e3c0c01670119412c1beae95e37415
name: A2E3C0C01670119412C1BEAE95E37415.mlw
sha1: 913f416ad7fdb60faf9e40030fb33259457045d5
sha256: eec9f565329a6a6e4129c775a212eda9a3e23001dff996345538de0ea1f6bdfc
sha512: 1da28b8646f8e803aac167720b28c25fd6a677caecdcf152bd228541533faf05556e0385e403ace85de4458d36afd4ab6236612a7d47ae8064d13e8c56e88209
ssdeep: 6144:DoL3U0x7iUegkmo7re48FMaM3VTFroatgeESEhasDnHf6Vw:fa7iUenmkru6FlRoaXE9asLi6
type: PE32 executable (GUI) Intel 80386 system file, for MS Windows, UPX compressed

Version Info:

InternalName: triwilbifor.occ
FileVersion: 6.26.341
Copyright: Copyrighz (C) 2020, wodkafull
ProductVersion: 1.10.27
TranslationUsa: 0x0173 0x00dc

Bulz.302274 also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Bulz.302274
FireEyeGeneric.mg.a2e3c0c016701194
CAT-QuickHealTrojan.Multi
McAfeeRDN/Generic PWS.y
CylanceUnsafe
ZillyaTrojan.Stealer.Win32.9845
AegisLabTrojan.Multi.Generic.4!c
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderGen:Variant.Bulz.302274
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.ad7fdb
CyrenW32/Trojan.PBUD-2851
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:BotX-gen [Trj]
ClamAVWin.Packed.Predatorthief-9820523-0
KasperskyTrojan-Spy.Win32.Stealer.wfy
AlibabaTrojanSpy:Win32/Stealer.7ae476d6
ViRobotTrojan.Win32.Z.Bulz.352768
RisingRansom.ScarletFlash!8.1142F (TFE:5:IxrZyQ9FrYU)
Ad-AwareGen:Variant.Bulz.302274
EmsisoftGen:Variant.Bulz.302274 (B)
ComodoMalware@#24y8lzr2bapju
F-SecureTrojan.TR/Crypt.Agent.cqpcl
DrWebTrojan.PWS.Siggen2.61073
VIPRETrojan.Win32.Generic!BT
TrendMicroTrojan.Win32.GLUPTEBA.THAAABA
McAfee-GW-EditionBehavesLike.Win32.RansomGandCrab.fc
SophosMal/Generic-S
IkarusTrojan.Win32.Krypt
JiangminTrojanSpy.Stealer.dnk
WebrootW32.Trojan.Agent.Gen
AviraTR/Crypt.Agent.cqpcl
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.Kryptik
Kingsoftwin32.unknown.virusname.(kcloud)
MicrosoftTrojan:Win32/Azorult.MS!MTB
GridinsoftTrojan.Win32.Packed.oa
ArcabitTrojan.Bulz.D49CC2
ZoneAlarmTrojan-Spy.Win32.Stealer.wfy
GDataGen:Variant.Bulz.302274
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.RL_Generic.R362748
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34780.vmKfa4p@IXgG
ALYacSpyware.Infostealer.RedLine
VBA32BScope.Trojan.Azorult
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HIRF
TrendMicro-HouseCallTrojan.Win32.GLUPTEBA.THAAABA
TencentWin32.Trojan-spy.Stealer.Lnnv
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_98%
FortinetW32/Kryptik.HIRY!tr
AVGWin32:BotX-gen [Trj]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_80% (D)
Qihoo-360Generic/HEUR/QVM11.1.8840.Malware.Gen

How to remove Bulz.302274 virus?

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 Bulz.302274 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 Bulz.302274 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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