Win32/TrojanDownloader.Zurgop.DA

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

What is Win32/TrojanDownloader.Zurgop.DA infection?

In this post you will locate about the meaning of Win32/TrojanDownloader.Zurgop.DA as well as its adverse influence on your computer system. Such ransomware are a type of malware that is elaborated by on the internet fraudulences to demand paying the ransom money by a sufferer.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the instances, Win32/TrojanDownloader.Zurgop.DA infection will instruct its sufferers to start funds move for the function of neutralizing the modifications that the Trojan infection has introduced to the target’s tool.

Win32/TrojanDownloader.Zurgop.DA Summary

These alterations can be as adheres to:

  • 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.
  • Attempts to connect to a dead IP:Port (2 unique times);
  • 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.
  • A process attempted to delay the analysis task.;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Detects Sandboxie through the presence of a library;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • A system process is generating network traffic likely as a result of process injection;
  • Installs itself for autorun at Windows startup.

    There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization;
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the sufferer’s hard drive — so the victim can no more utilize the data;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains
j5cool.xyzBehavesLike.Win32.VirRansom.nc
redirector.gvt1.comBehavesLike.Win32.VirRansom.nc

Win32/TrojanDownloader.Zurgop.DA

One of the most typical channels whereby Win32/TrojanDownloader.Zurgop.DA Ransomware Trojans are infused are:

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

As soon as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s computer or stop the gadget from functioning in an appropriate fashion – while additionally positioning a ransom money note that mentions the need for the victims to impact the payment for the objective of decrypting the documents or recovering the data system back to the preliminary problem. In most circumstances, the ransom money note will certainly come up when the client reboots the PC after the system has actually currently been harmed.

Win32/TrojanDownloader.Zurgop.DA distribution channels.

In various corners of the world, Win32/TrojanDownloader.Zurgop.DA expands by jumps and bounds. Nevertheless, the ransom money notes as well as tricks of extorting the ransom money amount may vary depending on particular local (local) settings. The ransom notes as well as methods of obtaining the ransom money quantity may vary depending on particular neighborhood (local) settings.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software.

    In certain locations, the Trojans often wrongfully report having discovered some unlicensed applications allowed on the target’s device. The sharp then requires the customer to pay the ransom money.

    Faulty statements regarding prohibited web content.

    In countries where software program piracy is much less popular, this method is not as effective for the cyber fraudulences. Alternatively, the Win32/TrojanDownloader.Zurgop.DA popup alert might incorrectly declare to be stemming from a police institution and will report having located youngster pornography or various other illegal data on the tool.

    Win32/TrojanDownloader.Zurgop.DA popup alert may incorrectly assert to be obtaining from a law enforcement establishment as well as will certainly report having located child pornography or other illegal information on the device. The alert will similarly have a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: BBB76C1D
md5: 2a6734d4d4ba9290ff3309cf6c3275f1
name: wp.exe
sha1: 29b9e9d65275cad1b4b099d92c61a27d2c1b0b7f
sha256: 08f442c4d7bcbbfbed9cf39ed382529fdb1368f2cd8e8d88d39a987b566b705a
sha512: a6db8c638c630673c784da54b67affffa1974e1b6d5d6217cc5964ccf0d03e8460b1c0d52293141fb2237a2c227726e20fae793c78534fe2da46dbf347fa07fe
ssdeep: 768:FrqQ7AmV3rjBkyo1bJke8K9KWowCtwTx93FASDp3jVrzZVv:F33kNBowvF91AcrzZV
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/TrojanDownloader.Zurgop.DA also known as:

GridinSoftTrojan.Ransom.Gen
DrWebTrojan.PWS.Spy.21017
MicroWorld-eScanGen:Variant.Ulise.93341
FireEyeGeneric.mg.2a6734d4d4ba9290
CAT-QuickHealTrojan.Generic
Qihoo-360Generic/HEUR/QVM19.1.C7DD.Malware.Gen
ALYacTrojan.Downloader.Dofoil.gen
CylanceUnsafe
AegisLabTrojan.Win32.Generic.4!c
SangforMalware
K7AntiVirusTrojan-Downloader ( 0052c9d61 )
BitDefenderGen:Variant.Ulise.93341
K7GWTrojan-Downloader ( 0052c9d61 )
Cybereasonmalicious.4d4ba9
TrendMicroTrojan.Win32.ZURGOP.SM
BitDefenderThetaAI:Packer.EB5DFF611E
CyrenW32/Dofoil.H.gen!Eldorado
SymantecTrojan.Gen.MBT
APEXMalicious
AvastWin32:Malware-gen
GDataGen:Variant.Ulise.93341
KasperskyHEUR:Trojan.Win32.Generic
AlibabaTrojanDownloader:Win32/Zurgop.ed61c714
NANO-AntivirusTrojan.Win32.Zurgop.fednlb
ViRobotTrojan.Win32.S.Agent.33280.AHL
RisingDownloader.Zurgop!8.4BB (CLOUD)
Ad-AwareGen:Variant.Ulise.93341
SophosMal/Behav-204
ComodoMalware@#3oz2yeh9c90gi
F-SecureTrojan.TR/Crypt.XPACK.Gen
VIPRETrojan.Win32.Winwebsec.m (v)
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.VirRansom.nc
Trapminemalicious.high.ml.score
EmsisoftGen:Variant.Ulise.93341 (B)
IkarusTrojan-Downloader.Win32.Dofoil
F-ProtW32/Dofoil.H.gen!Eldorado
JiangminTrojan.Generic.cspjr
WebrootW32.Trojan.Gen
AviraTR/Crypt.XPACK.Gen
Endgamemalicious (high confidence)
ArcabitTrojan.Ulise.D16C9D
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftTrojanDownloader:Win32/Dofoil.AD
AhnLab-V3Trojan/Win32.Dofoil.R223509
Acronissuspicious
McAfeeGenericRXGK-YC!2A6734D4D4BA
MAXmalware (ai score=100)
VBA32TScope.Malware-Cryptor.SB
MalwarebytesTrojan.Agent
PandaTrj/CI.A
ESET-NOD32a variant of Win32/TrojanDownloader.Zurgop.DA
TrendMicro-HouseCallTrojan.Win32.ZURGOP.SM
TencentWin32.Trojan.Generic.Hrzb
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_100%
FortinetW32/Zurgop.DA!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
MaxSecureTrojan.Malware.7164915.susgen

How to remove Win32/TrojanDownloader.Zurgop.DA 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 Win32/TrojanDownloader.Zurgop.DA 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 Win32/TrojanDownloader.Zurgop.DA you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending