Glupteba.Backdoor.Bruteforce.DDS

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

What is Glupteba.Backdoor.Bruteforce.DDS infection?

In this short article you will locate concerning the definition of Glupteba.Backdoor.Bruteforce.DDS and its unfavorable impact on your computer. Such ransomware are a form of malware that is specified by on the internet scams to require paying the ransom by a sufferer.

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Most of the instances, Glupteba.Backdoor.Bruteforce.DDS ransomware will advise its targets to launch funds move for the objective of reducing the effects of the amendments that the Trojan infection has introduced to the sufferer’s device.

Glupteba.Backdoor.Bruteforce.DDS Summary

These alterations 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 documents situated on the victim’s hard disk — so the target can no longer utilize the information;
  • 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.

Glupteba.Backdoor.Bruteforce.DDS

One of the most typical networks through which Glupteba.Backdoor.Bruteforce.DDS Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of individual winding up on a resource that holds a destructive software;

As quickly as the Trojan is effectively injected, it will either cipher the data on the sufferer’s PC or protect against the device from operating in an appropriate fashion – while likewise positioning a ransom money note that mentions the demand for the sufferers to effect the settlement for the purpose of decrypting the files or restoring the file system back to the preliminary problem. In the majority of instances, the ransom money note will turn up when the customer reboots the PC after the system has actually already been damaged.

Glupteba.Backdoor.Bruteforce.DDS distribution networks.

In various edges of the world, Glupteba.Backdoor.Bruteforce.DDS expands by leaps and bounds. Nevertheless, the ransom money notes as well as methods of obtaining the ransom quantity may differ depending on specific neighborhood (local) setups. The ransom notes as well as techniques of extorting the ransom money amount might vary depending on specific regional (regional) setups.

Ransomware injection

As an example:

    Faulty signals concerning unlicensed software.

    In specific areas, the Trojans typically wrongfully report having actually identified some unlicensed applications allowed on the victim’s tool. The sharp after that demands the individual to pay the ransom.

    Faulty statements concerning prohibited material.

    In nations where software program piracy is much less popular, this method is not as efficient for the cyber frauds. Conversely, the Glupteba.Backdoor.Bruteforce.DDS popup alert might wrongly assert to be stemming from a police institution and will report having situated kid porn or other prohibited data on the gadget.

    Glupteba.Backdoor.Bruteforce.DDS popup alert might incorrectly assert to be obtaining from a law enforcement institution as well as will certainly report having located child pornography or other illegal data on the gadget. The alert will in a similar way consist of a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: A4EB20D3
md5: a7ef3660b5b7d5e430e4940b19582c60
name: A7EF3660B5B7D5E430E4940B19582C60.mlw
sha1: ecaac059a5ca16beb5dfd41ea92a98355924690c
sha256: db2d641b1a96b0b1dbaa96ea47d36d8cfe14aea247eac1283fd3bebbf81fbb3b
sha512: 8cb0cefc4bba0aff601aa17cfd1fb4daefe974eefae5521e5971fdff873ac04fbfb1515358f4484349fef3680c1b00e267c225574020074c4b9419ba21ff027e
ssdeep: 6144:6IQgomllhL+ejFzzT6jnNKPqR8stXhxhC/jZ2wghadVuBgSl:tljTRC0PWfxhC/j0wcWUBg
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

InternalName: triwilbifor.occ
FileVersion: 6.26.341
Copyright: Copyrighz (C) 2020, wodkagudy
ProductVersion: 1.13.21
TranslationUsa: 0x0173 0x00e1

Glupteba.Backdoor.Bruteforce.DDS also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.45482155
ALYacTrojan.GenericKD.45482155
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 005763941 )
AlibabaBackdoor:Win32/Azorult.68fc4e8e
K7GWTrojan ( 005763941 )
Cybereasonmalicious.9a5ca1
CyrenW32/Trojan.UBRI-4851
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Packed.Fugrafa-9821776-0
KasperskyTrojan.Win32.Zenpak.beop
BitDefenderTrojan.GenericKD.45482155
ViRobotTrojan.Win32.Z.Kryptik.330240.UL
RisingTrojan.Kryptik!1.D106 (CLASSIC)
Ad-AwareTrojan.GenericKD.45482155
EmsisoftTrojan.Crypt (A)
ComodoMalware@#1r2ezj05n7y61
F-SecureTrojan.TR/Crypt.Agent.cneko
DrWebTrojan.DownLoader36.35410
ZillyaTrojan.Kryptik.Win32.2828725
TrendMicroTrojan.Win32.MALREP.THAAEBA
McAfee-GW-EditionBehavesLike.Win32.RansomGandCrab.fc
FireEyeGeneric.mg.a7ef3660b5b7d5e4
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
GDataTrojan.GenericKD.45482155
WebrootW32.Trojan.Gen
AviraTR/Crypt.Agent.cneko
eGambitUnsafe.AI_Score_97%
KingsoftWin32.Troj.Undef.(kcloud)
GridinsoftTrojan.Win32.Packed.oa
ArcabitTrojan.Generic.D2B600AB
ZoneAlarmTrojan.Win32.Zenpak.beop
MicrosoftTrojan:Win32/Azorult.MT!MTB
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.Generic.C4301824
Acronissuspicious
McAfeeGenericRXAA-AA!A7EF3660B5B7
VBA32BScope.Trojan.Azorult
MalwarebytesGlupteba.Backdoor.Bruteforce.DDS
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HIVF
TrendMicro-HouseCallTrojan.Win32.MALREP.THAAEBA
TencentWin32.Trojan.Zenpak.Lpln
IkarusTrojan.MalPack
FortinetW32/Kryptik.HIRY!tr
BitDefenderThetaGen:NN.ZexaF.34780.umKfa4l7fXjG
AVGWin32:BotX-gen [Trj]
AvastWin32:BotX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360Generic/HEUR/QVM11.1.A4EB.Malware.Gen

How to remove Glupteba.Backdoor.Bruteforce.DDS 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 Glupteba.Backdoor.Bruteforce.DDS 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 Glupteba.Backdoor.Bruteforce.DDS 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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