Trojan-Banker.Win32.Qbot.pef
Matthew Alvarez
Updated on March 26, 2026
What is Trojan-Banker.Win32.Qbot.pef infection?
In this short article you will locate concerning the meaning of Trojan-Banker.Win32.Qbot.pef and also its adverse influence on your computer. Such ransomware are a kind of malware that is elaborated by on-line scams to require paying the ransom money by a victim.
In the majority of the situations, Trojan-Banker.Win32.Qbot.pef virus will certainly advise its victims to initiate funds transfer for the purpose of counteracting the amendments that the Trojan infection has presented to the victim’s gadget.
Trojan-Banker.Win32.Qbot.pef 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.
- Presents an Authenticode digital signature;
- 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.
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- 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 papers found on the victim’s hard disk — so the target can no longer utilize the information;
- Preventing routine access 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.
| z.whorecord.xyz | BehavesLike.Win32.VirRansom.tz |
| a.tomx.xyz | BehavesLike.Win32.VirRansom.tz |
Trojan-Banker.Win32.Qbot.pef
One of the most common channels whereby Trojan-Banker.Win32.Qbot.pef Trojans are infused are:
- By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
- As an effect of individual ending up on a source that hosts a malicious software application;
As quickly as the Trojan is effectively injected, it will either cipher the data on the victim’s computer or avoid the tool from functioning in an appropriate manner – while likewise placing a ransom money note that discusses the demand for the sufferers to impact the payment for the objective of decrypting the files or bring back the file system back to the initial problem. In many instances, the ransom note will certainly come up when the customer restarts the COMPUTER after the system has actually currently been damaged.
Trojan-Banker.Win32.Qbot.pef distribution networks.
In numerous edges of the world, Trojan-Banker.Win32.Qbot.pef grows by jumps as well as bounds. Nevertheless, the ransom money notes as well as techniques of obtaining the ransom money quantity might vary depending upon specific regional (local) settings. The ransom money notes and tricks of obtaining the ransom money amount might differ depending on particular neighborhood (regional) setups.
For instance:
Faulty alerts about unlicensed software application.
In certain areas, the Trojans commonly wrongfully report having actually detected some unlicensed applications made it possible for on the victim’s tool. The alert then demands the customer to pay the ransom.
Faulty statements about prohibited web content.
In countries where software application piracy is less preferred, this technique is not as reliable for the cyber scams. Alternatively, the Trojan-Banker.Win32.Qbot.pef popup alert may incorrectly claim to be originating from a law enforcement organization as well as will certainly report having situated kid pornography or other prohibited data on the tool.
Trojan-Banker.Win32.Qbot.pef popup alert may falsely declare to be acquiring from a legislation enforcement organization and will certainly report having located youngster porn or other illegal data on the gadget. The alert will in a similar way consist of a demand for the customer to pay the ransom money.
Technical details
File Info:
crc32: 9BA94E6Amd5: 9b98dae1574925e43372358bf7f50e35name: 9B98DAE1574925E43372358BF7F50E35.mlwsha1: 283b3c1a8522e3f42dbea0a587c467dbb8421f14sha256: 05c4c032e00956a02783905fea4f6f76247fd1bb5a211ebfb8686f31437575c5sha512: 29604d2f13645698d3d137cc9edb19b0bd1f657431c075ff3da39f2cc21eda14977355121cba48511e352ddb0baec9c33f0781e91721a6258e7a3c560849f3e9ssdeep: 12288:uY/1nYB9CdVkWpb/2CNYBtp+fpljL6ERIY:uYqB96GsSnB3spJ6Entype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Trojan-Banker.Win32.Qbot.pef also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Trojan.GenericKDZ.71450 |
| FireEye | Generic.mg.9b98dae1574925e4 |
| McAfee | W32/PinkSbot-HG!9B98DAE15749 |
| Cylance | Unsafe |
| Sangfor | Malware |
| K7AntiVirus | Trojan ( 0057373e1 ) |
| BitDefender | Trojan.GenericKDZ.71450 |
| K7GW | Trojan ( 0057350a1 ) |
| Cybereason | malicious.a8522e |
| Cyren | W32/Qbot.AN.gen!Eldorado |
| Symantec | Packed.Generic.459 |
| APEX | Malicious |
| Avast | Win32:DangerousSig [Trj] |
| Kaspersky | HEUR:Trojan-Banker.Win32.Qbot.pef |
| Alibaba | Trojan:Win32/Qakbot.9b92c8f7 |
| Tencent | Malware.Win32.Gencirc.11b188b1 |
| Ad-Aware | Trojan.GenericKDZ.71450 |
| Emsisoft | MalCert.A (A) |
| Comodo | Malware@#2vfd8eswfbr86 |
| F-Secure | |
| DrWeb | Trojan.QakBot.44 |
| TrendMicro | TROJ_GEN.R06CC0DKL20 |
| McAfee-GW-Edition | BehavesLike.Win32.VirRansom.tz |
| Sophos | Mal/EncPk-APV |
| Ikarus | Trojan.Win32.Crypt |
| Jiangmin | Trojan.Banker.Qbot.vc |
| Avira | TR/Crypt.Agent.fbjbk |
| MAX | malware (ai score=100) |
| Antiy-AVL | GrayWare/Win32.Kryptik.ehls |
| Microsoft | Trojan:Win32/Qakbot.AVP!MSR |
| Gridinsoft | Trojan.Win32.Kryptik.oa |
| Arcabit | Trojan.Generic.D1171A |
| ZoneAlarm | HEUR:Trojan-Banker.Win32.Qbot.pef |
| GData | Trojan.GenericKDZ.71450 |
| Cynet | Malicious (score: 100) |
| ALYac | Trojan.GenericKDZ.71450 |
| VBA32 | BScope.Trojan.Encoder |
| Malwarebytes | Backdoor.Qbot |
| Panda | Trj/Genetic.gen |
| ESET-NOD32 | a variant of Win32/Kryptik.HHOC |
| TrendMicro-HouseCall | TROJ_GEN.R06CC0DKL20 |
| Rising | Trojan.Kryptik!1.CF06 (CLASSIC) |
| SentinelOne | Static AI – Malicious PE |
| eGambit | Unsafe.AI_Score_71% |
| Fortinet | W32/Kryptik.GLWT!tr |
| AVG | Win32:DangerousSig [Trj] |
| Paloalto | generic.ml |
| CrowdStrike | win/malicious_confidence_80% (D) |
| Qihoo-360 | Generic/HEUR/QVM20.1.703F.Malware.Gen |
How to remove Trojan-Banker.Win32.Qbot.pef ransomware?
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:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Trojan-Banker.Win32.Qbot.pef 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Trojan-Banker.Win32.Qbot.pef you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
