Virus:Win32/Ursnif!A

What is Virus:Win32/Ursnif!A infection?

In this short article you will discover about the interpretation of Virus:Win32/Ursnif!A and its adverse influence on your computer. Such ransomware are a form of malware that is clarified by online fraudulences to demand paying the ransom money by a target.

Most of the situations, Virus:Win32/Ursnif!A ransomware will certainly advise its targets to start funds move for the function of reducing the effects of the amendments that the Trojan infection has presented to the sufferer’s tool.

Virus:Win32/Ursnif!A Summary

These adjustments can be as follows:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection with CreateRemoteThread in a remote process;
  • Creates RWX memory;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • The binary likely contains encrypted or compressed data.;
  • Uses Windows utilities for basic functionality;
  • Code injection with CreateRemoteThread in a remote process;
  • A potential decoy document was displayed to the user;
  • A system process is generating network traffic likely as a result of process injection;
  • Installs itself for autorun at Windows startup;
  • Attempts to modify browser security settings;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the target’s hard disk drive — so the sufferer can no more utilize the information;
  • Preventing routine accessibility to the target’s workstation;

Virus:Win32/Ursnif!A

One of the most regular networks where Virus:Win32/Ursnif!A Trojans are injected are:

  • By means of phishing emails;
  • As a repercussion of user ending up on a source that organizes a harmful software application;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the victim’s computer or stop the tool from working in an appropriate way – while additionally placing a ransom money note that points out the need for the sufferers to effect the repayment for the purpose of decrypting the records or bring back the file system back to the first condition. In most instances, the ransom note will come up when the customer restarts the PC after the system has actually already been damaged.

Virus:Win32/Ursnif!A distribution channels.

In various edges of the globe, Virus:Win32/Ursnif!A expands by leaps and bounds. Nonetheless, the ransom money notes and also methods of obtaining the ransom amount might differ depending upon certain regional (local) settings. The ransom notes and methods of extorting the ransom quantity may differ depending on specific local (regional) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software program.

    In specific areas, the Trojans often wrongfully report having detected some unlicensed applications allowed on the sufferer’s gadget. The alert after that requires the customer to pay the ransom.

    Faulty statements regarding prohibited content.

    In countries where software piracy is much less prominent, this method is not as reliable for the cyber fraudulences. Conversely, the Virus:Win32/Ursnif!A popup alert may wrongly assert to be stemming from a law enforcement establishment and will report having situated child pornography or other unlawful information on the gadget.

    Virus:Win32/Ursnif!A popup alert might incorrectly claim to be obtaining from a law enforcement organization as well as will report having situated child porn or various other illegal data on the gadget. The alert will likewise contain a demand for the user to pay the ransom.

Technical details

File Info:

crc32: 9699101Cmd5: 11fdd27279a2a41a93b3ef63dd1ff548name: 11FDD27279A2A41A93B3EF63DD1FF548.mlwsha1: f0584139c28154f235d152ebf6dacda50fe4a89dsha256: 392d82e299dd3c9297a13cee34bbb04248f6e63a3d551ef47ef1346387c66447sha512: e14947713f41bffdcc2a5a5b21b6bdeb8211e39f007c18028b172c398254cdc1eee46137131d38199eb479c833776d1d93e9737cc02f964b2c9a8917acb13624ssdeep: 98304:n8qbrrz2PI4SyqBMvP5oEWdTdT/Z9wbvboefUE3biLJ1G6ZC:Z/zKwBMvBobZx9mvcMUEuLzRZtype: MS-DOS executable, MZ for MS-DOS

Version Info:

0: [No Data]

Virus:Win32/Ursnif!A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Virus ( 005223721 )
Elastic malicious (high confidence)
DrWeb Win32.Tempedreve.1
Cynet Malicious (score: 100)
CAT-QuickHeal W32.Tempedreve.A5
ALYac Win32.Doboc.Gen.2
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Virus:Win32/PolyRansom.da146613
K7GW Virus ( 005223721 )
Cybereason malicious.279a2a
Baidu Win32.Trojan.Kryptik.ii
Cyren W32/Ursnif.GWUR-0581
Symantec W32.Tempedreve.A!inf
ESET-NOD32 a variant of Win32/Kryptik.CTYE
APEX Malicious
Avast Win32:Crypt-SWP [Trj]
ClamAV Win.Trojan.Agent-1376290
Kaspersky Virus.Win32.PolyRansom.l
BitDefender Win32.Doboc.Gen.2
NANO-Antivirus Trojan.Win32.Kryptik.dmvgtq
MicroWorld-eScan Win32.Doboc.Gen.2
Tencent Trojan.Win32.Tuscas.b
Ad-Aware Win32.Doboc.Gen.2
Sophos Mal/Generic-R + W32/MPhage-A
Comodo Worm.Win32.Tempedreve.DA@5jb9qs
F-Secure Trojan.TR/Dropper.Gen
BitDefenderTheta AI:FileInfector.8B1940D711
VIPRE Worm.Win32.Tempedreve.a (v)
TrendMicro PE_URSNIF.B
McAfee-GW-Edition BehavesLike.Win32.Generic.wc
FireEye Generic.mg.11fdd27279a2a41a
Emsisoft Win32.Doboc.Gen.2 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Generic.bggax
Avira TR/Dropper.Gen
Antiy-AVL Trojan/Generic.ASBOL.C5F5
Kingsoft Win32.Infected.AutoInfector.a.(kcloud)
Microsoft Virus:Win32/Ursnif.gen!A
Gridinsoft Trojan.Win32.Injector.ad!i
Arcabit Win32.Doboc.Gen.2
AegisLab Virus.Win32.PolyRansom.mE18
GData Win32.Doboc.Gen.2
AhnLab-V3 Trojan/Win32.Agent.C3025472
Acronis suspicious
McAfee W32/PdfCrypt.b
MAX malware (ai score=86)
VBA32 TrojanDropper.Daws
Malwarebytes PolyRansom.Virus.FileInfector.DDS
Panda W32/CryptD.E
TrendMicro-HouseCall PE_URSNIF.B
Rising Trojan.Kryptik!1.A6F7 (CLASSIC)
Yandex Trojan.DR.Daws!ihP2Abnyiok
Ikarus Trojan.Win32.Crypt
MaxSecure Trojan.Agentb.btuc
Fortinet W32/Kryptik.CTYE!tr
AVG Win32:Crypt-SWP [Trj]
Paloalto generic.ml

How to remove Virus:Win32/Ursnif!A ransomware?

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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Virus:Win32/Ursnif!A you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

    Leave a Comment