Trojan-Spy.Win32.Ursnif.zrh
Rachel Ross
Updated on May 12, 2026
What is Trojan-Spy.Win32.Ursnif.zrh infection?
In this post you will find concerning the interpretation of Trojan-Spy.Win32.Ursnif.zrh as well as its adverse influence on your computer. Such ransomware are a kind of malware that is clarified by online scams to demand paying the ransom by a sufferer.
In the majority of the cases, Trojan-Spy.Win32.Ursnif.zrh infection will instruct its sufferers to start funds move for the function of neutralizing the modifications that the Trojan infection has introduced to the victim’s tool.
Trojan-Spy.Win32.Ursnif.zrh Summary
These modifications can be as follows:
- Unconventionial language used in binary resources: Portuguese (Brazilian);
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- 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 found on the target’s hard disk — so the sufferer can no longer make use of the information;
- Preventing regular access 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.
Trojan-Spy.Win32.Ursnif.zrh
One of the most regular channels through which Trojan-Spy.Win32.Ursnif.zrh Trojans are infused are:
- By methods of phishing emails;
- As a consequence of individual ending up on a source that holds a malicious software;
As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s computer or avoid the gadget from functioning in an appropriate way – while additionally placing a ransom money note that discusses the need for the targets to effect the repayment for the function of decrypting the files or bring back the data system back to the initial problem. In a lot of instances, the ransom money note will turn up when the customer restarts the PC after the system has currently been harmed.
Trojan-Spy.Win32.Ursnif.zrh circulation networks.
In different edges of the world, Trojan-Spy.Win32.Ursnif.zrh grows by jumps and bounds. However, the ransom notes as well as tricks of obtaining the ransom amount may vary depending on particular regional (regional) setups. The ransom money notes as well as tricks of extorting the ransom money amount may vary depending on certain regional (local) setups.
As an example:
Faulty signals concerning unlicensed software application.
In particular areas, the Trojans usually wrongfully report having detected some unlicensed applications allowed on the target’s gadget. The sharp then demands the individual to pay the ransom.
Faulty statements concerning unlawful content.
In nations where software piracy is less preferred, this technique is not as reliable for the cyber fraudulences. Alternatively, the Trojan-Spy.Win32.Ursnif.zrh popup alert might incorrectly claim to be stemming from a police institution and will report having located youngster pornography or other illegal information on the device.
Trojan-Spy.Win32.Ursnif.zrh popup alert may incorrectly claim to be deriving from a legislation enforcement organization and will report having located youngster porn or various other illegal data on the tool. The alert will similarly have a need for the individual to pay the ransom.
Technical details
File Info:
crc32: F0F0BBE8md5: fc0c0f55e47906b4c8dc47efdf2a8309name: FC0C0F55E47906B4C8DC47EFDF2A8309.mlwsha1: 4d4099794842bb82630b560df3757dad5b4c8e55sha256: a6328bd181e1db534ace3e42d69da47165519ba813ed866a8618e9fe3f2bbc2dsha512: 28cab601986277e939a5b91ff4a658e5047796c3dd29c43a12ba58bc158a05d771569296027243d2f990a28705f0b92745d9f76459359270fd8f5cc30313aaafssdeep: 3072:jbY6vS67WC86+ywCg/ItFHYuJgEc6SJ8asMyXOE+:fZvS67vSggEOJ8rMyX3+type: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
InternalName: dfogdofgb.exeFileVersion: 1.0.0.2Translation: 0x0809 0x04b0
Trojan-Spy.Win32.Ursnif.zrh also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Trojan ( 0053c86a1 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.Encoder.25976 |
| Cynet | Malicious (score: 100) |
| ALYac | Trojan.BRMon.Gen.4 |
| Cylance | Unsafe |
| Zillya | Trojan.Ursnif.Win32.2468 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_80% (D) |
| Alibaba | TrojanSpy:Win32/Ursnif.a099be65 |
| K7GW | Trojan ( 0053c86a1 ) |
| Cybereason | malicious.5e4790 |
| Symantec | Packed.Generic.525 |
| ESET-NOD32 | a variant of Win32/Kryptik.GKUD |
| APEX | Malicious |
| Avast | Win32:PWSX-gen [Trj] |
| Kaspersky | Trojan-Spy.Win32.Ursnif.zrh |
| BitDefender | Trojan.BRMon.Gen.4 |
| NANO-Antivirus | Trojan.Win32.Ursnif.fhudlo |
| MicroWorld-eScan | Trojan.BRMon.Gen.4 |
| Tencent | Win32.Trojan-spy.Ursnif.Ectw |
| Ad-Aware | Trojan.BRMon.Gen.4 |
| Sophos | Mal/Generic-R + Mal/GandCrab-B |
| Comodo | TrojWare.Win32.TrojanSpy.Ursnif.EM@7vyz23 |
| BitDefenderTheta | Gen:NN.ZexaF.34722.iu0@ain0a9jG |
| TrendMicro | TSPY_URSNIF.THAOOCAH |
| McAfee-GW-Edition | BehavesLike.Win32.Trojan.ch |
| FireEye | Generic.mg.fc0c0f55e47906b4 |
| Emsisoft | Trojan.BRMon.Gen.4 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan.PSW.Coins.bks |
| Avira | HEUR/AGEN.1106537 |
| Antiy-AVL | Trojan/Generic.ASMalwS.280551A |
| Microsoft | Trojan:Win32/Occamy.C |
| AegisLab | Trojan.Win32.Ursnif.4!c |
| ZoneAlarm | Trojan-Spy.Win32.Ursnif.zrh |
| GData | Win32.Trojan-Ransom.GandCrab.N |
| TACHYON | Ransom/W32.GandCrab.143360 |
| AhnLab-V3 | Trojan/Win32.Gandcrab.R237175 |
| Acronis | suspicious |
| McAfee | Packed-FLX!FC0C0F55E479 |
| VBA32 | BScope.TrojanRansom.GandCrypt |
| Malwarebytes | Ransom.GandCrab |
| Panda | Trj/GdSda.A |
| TrendMicro-HouseCall | TSPY_URSNIF.THAOOCAH |
| Rising | Trojan.Generic@ML.100 (RDML:9oqij7IbngKZgEoI52cScw) |
| Yandex | Trojan.GenAsa!Fy2hTHxyMtY |
| Ikarus | Trojan.Win32.Ranumbot |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/Kryptik.GMSM!tr |
| AVG | Win32:PWSX-gen [Trj] |
| Paloalto | generic.ml |
How to remove Trojan-Spy.Win32.Ursnif.zrh ransomware?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">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-Spy.Win32.Ursnif.zrh 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-Spy.Win32.Ursnif.zrh you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
