Ser.Ursu.22793 (B)

What is Ser.Ursu.22793 (B) infection?

In this article you will certainly discover regarding the interpretation of Ser.Ursu.22793 (B) as well as its negative effect on your computer system. Such ransomware are a kind of malware that is specified by on-line frauds to require paying the ransom by a victim.

In the majority of the instances, Ser.Ursu.22793 (B) ransomware will certainly advise its targets to start funds move for the purpose of counteracting the amendments that the Trojan infection has actually introduced to the victim’s gadget.

Ser.Ursu.22793 (B) Summary

These alterations can be as follows:

  • 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.
  • 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 situated on the victim’s hard drive — so the target can no more utilize the information;
  • Preventing regular accessibility to the victim’s workstation;

Ser.Ursu.22793 (B)

One of the most normal channels through which Ser.Ursu.22793 (B) Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As a repercussion of individual winding up on a resource that hosts a malicious software application;

As quickly as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s computer or prevent the tool from working in an appropriate way – while likewise putting a ransom note that points out the demand for the targets to impact the repayment for the function of decrypting the papers or restoring the data system back to the initial condition. In the majority of instances, the ransom money note will turn up when the customer reboots the COMPUTER after the system has actually currently been damaged.

Ser.Ursu.22793 (B) circulation networks.

In various corners of the world, Ser.Ursu.22793 (B) expands by jumps and bounds. However, the ransom notes as well as methods of obtaining the ransom quantity might vary depending on certain neighborhood (regional) settings. The ransom money notes and also techniques of obtaining the ransom amount might vary depending on particular local (regional) settings.

Ransomware injection

For instance:

    Faulty signals about unlicensed software.

    In particular areas, the Trojans often wrongfully report having discovered some unlicensed applications enabled on the sufferer’s gadget. The alert after that demands the customer to pay the ransom.

    Faulty statements regarding prohibited material.

    In countries where software program piracy is much less prominent, this approach is not as effective for the cyber fraudulences. Alternatively, the Ser.Ursu.22793 (B) popup alert might incorrectly declare to be deriving from a police establishment as well as will certainly report having situated youngster porn or various other illegal information on the tool.

    Ser.Ursu.22793 (B) popup alert may falsely assert to be deriving from a legislation enforcement institution and also will report having situated youngster porn or other unlawful data on the gadget. The alert will similarly have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: FBE471D9md5: ec8c33b0da53cd2bc225a58b756e6f7fname: EC8C33B0DA53CD2BC225A58B756E6F7F.mlwsha1: 554127967ef483f8464226c1bf642728858f353bsha256: 00be71eb3c9a70ba7f97696ca80038bbc7494d703f2a00525aa100e7b4045cfcsha512: 0507b9849d1b12fcc47d86ff381cafd9ae7dad2b168bd8b1844b36557e2bee6bf48972f7454cf7b4420e04361ac6bde4f94e94b7e150bf86476f55799bd535ccssdeep: 192:99A3ruFSWSPECVRnlYJLLLTTKP2rg+S+jlFb1:99A7aSPECgPLTjrg+ZlZtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Assembly Version: 0.0.0.0InternalName: 0000000000.gif.exeFileVersion: 0.0.0.0CompanyName: zgHRHXJvbCProductVersion: 0.0.0.0FileDescription: OriginalFilename: 0000000000.gif.exe

Ser.Ursu.22793 (B) also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
DrWeb Trojan.Starter.7669
MicroWorld-eScan Gen:Variant.Ser.Ursu.22793
FireEye Generic.mg.ec8c33b0da53cd2b
McAfee GenericRXCE-UU!EC8C33B0DA53
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 00528e2c1 )
BitDefender Gen:Variant.Ser.Ursu.22793
K7GW Trojan ( 00528e2c1 )
Cybereason malicious.0da53c
BitDefenderTheta Gen:NN.ZemsilF.34590.am0@aCRinJc
Cyren W32/MSIL_Troj.OR.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:TrojanX-gen [Trj]
Kaspersky Trojan.MSIL.Starter.dx
Alibaba Trojan:MSIL/Starter.85479f80
NANO-Antivirus Trojan.Win32.Starter.fjnzlp
AegisLab Hacktool.Win32.Black.lAAL
Rising Malware.FakePIC@CV!1.6AB7 (CLOUD)
Ad-Aware Gen:Variant.Ser.Ursu.22793
Sophos ML/PE-A + Troj/MSIL-LIX
Comodo TrojWare.MSIL.Starter.BKP@7ewwu8
F-Secure Heuristic.HEUR/AGEN.1124806
McAfee-GW-Edition GenericRXCE-UU!EC8C33B0DA53
Emsisoft Gen:Variant.Ser.Ursu.22793 (B)
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1124806
Antiy-AVL Trojan/MSIL.Starter
Arcabit Trojan.Ser.Ursu.D5909
ZoneAlarm Trojan.MSIL.Starter.dx
GData Gen:Variant.Ser.Ursu.22793
Cynet Malicious (score: 100)
VBA32 TScope.Trojan.MSIL
ALYac Gen:Variant.Ser.Ursu.22793
Malwarebytes PolyRansom.Virus.FileInfector.DDS
ESET-NOD32 a variant of MSIL/Starter.BK
Tencent Msil.Trojan.Starter.Amwa
Yandex Trojan.Starter!74wpn/K7eeA
MAX malware (ai score=100)
eGambit Unsafe.AI_Score_99%
Fortinet MSIL/Starter.BK!tr
AVG Win32:TrojanX-gen [Trj]
Paloalto generic.ml
CrowdStrike win/malicious_confidence_90% (D)
Qihoo-360 Win32/Trojan.89c

How to remove Ser.Ursu.22793 (B) 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

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 Ser.Ursu.22793 (B) 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.

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