MSIL/LockScreen.QB

What is MSIL/LockScreen.QB infection?

In this short article you will certainly discover regarding the interpretation of MSIL/LockScreen.QB and also its unfavorable influence on your computer. Such ransomware are a type of malware that is clarified by on the internet fraudulences to require paying the ransom money by a victim.

Most of the cases, MSIL/LockScreen.QB virus will certainly advise its victims to start funds transfer for the purpose of counteracting the modifications that the Trojan infection has introduced to the victim’s gadget.

MSIL/LockScreen.QB Summary

These adjustments can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Network activity detected but not expressed in API logs;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Ciphering the papers located on the sufferer’s disk drive — so the victim can no longer use the data;
  • Preventing regular accessibility to the target’s workstation;

Related domains:

z.whorecord.xyz Gen:Heur.Ransom.MSIL.1
a.tomx.xyz Gen:Heur.Ransom.MSIL.1

MSIL/LockScreen.QB

The most normal networks through which MSIL/LockScreen.QB Trojans are infused are:

  • By means of phishing emails;
  • As a repercussion of customer winding up on a resource that hosts a destructive software program;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the victim’s computer or stop the tool from operating in a proper manner – while also placing a ransom note that mentions the requirement for the sufferers to impact the repayment for the function of decrypting the files or recovering the file system back to the initial condition. In the majority of instances, the ransom money note will certainly turn up when the customer reboots the PC after the system has currently been damaged.

MSIL/LockScreen.QB distribution channels.

In different corners of the globe, MSIL/LockScreen.QB grows by jumps as well as bounds. Nevertheless, the ransom notes and techniques of obtaining the ransom money amount might differ depending upon specific neighborhood (local) setups. The ransom notes and methods of obtaining the ransom amount might differ depending on specific neighborhood (local) setups.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software program.

    In certain locations, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the victim’s gadget. The sharp after that requires the individual to pay the ransom money.

    Faulty declarations concerning illegal material.

    In nations where software application piracy is less popular, this technique is not as efficient for the cyber scams. Additionally, the MSIL/LockScreen.QB popup alert may wrongly declare to be originating from a police organization and will certainly report having situated kid pornography or various other unlawful information on the device.

    MSIL/LockScreen.QB popup alert might falsely claim to be obtaining from a law enforcement establishment as well as will certainly report having situated youngster porn or other prohibited data on the tool. The alert will in a similar way consist of a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 804D7376md5: 4707f2bd68531a3038d13ac0790426bename: 4707F2BD68531A3038D13AC0790426BE.mlwsha1: 11bdfebb5b318a827d34666a85f9c68c0fb05c8dsha256: 37a1701f6b4bf55f8627015d6b6ac1c59be841cb48afa91cf79a4f13b0588035sha512: 2bb89a03ad4a3928d4608e44d15abeeb9498c4f04fec9a7406be6e475f84ae82dcb05f3a412c03be29508b14da458324ce67c31ff187909885685e2b1e1f3cc3ssdeep: 384:RgosN/oRGqIMGGgQsaHicPLylh2rU7ZrdmOBvR/YokY7quLT:RgDoYqBGDRaL1KxdNVR/5LTtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2016Assembly Version: 1.0.0.0InternalName: scransom.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: scransomProductVersion: 1.0.0.0FileDescription: scransomOriginalFilename: scransom.exe

MSIL/LockScreen.QB also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 004f6a901 )
Cynet Malicious (score: 99)
ALYac Gen:Heur.Ransom.MSIL.1
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Trojan:MSIL/LockScreen.227e9f4a
K7GW Trojan ( 004f6a901 )
Cybereason malicious.d68531
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/LockScreen.QB
APEX Malicious
Avast MSIL:Ransom-M [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Heur.Ransom.MSIL.1
NANO-Antivirus Trojan.Win32.LockScreen.egbnqw
MicroWorld-eScan Gen:Heur.Ransom.MSIL.1
Tencent Win32.Trojan.Generic.Palr
Ad-Aware Gen:Heur.Ransom.MSIL.1
Sophos Mal/Generic-S
Comodo Malware@#1oo53c016baxc
BitDefenderTheta Gen:NN.ZemsilF.34088.bm1@aidaZBm
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.4707f2bd68531a30
Emsisoft Gen:Heur.Ransom.MSIL.1 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Generic.cpprh
Avira HEUR/AGEN.1103683
eGambit Unsafe.AI_Score_99%
Antiy-AVL Trojan/Generic.ASMalwS.27FC4F3
Microsoft Backdoor:Win32/Bladabindi!ml
Arcabit Trojan.Ransom.MSIL.1
GData Gen:Heur.Ransom.MSIL.1
AhnLab-V3 Trojan/Win32.Ransom.C1527684
McAfee Artemis!4707F2BD6853
MAX malware (ai score=100)
VBA32 Trojan.MSIL.gen.18
Panda Trj/GdSda.A
Fortinet MSIL/Generic.DN.3682F5!tr
AVG MSIL:Ransom-M [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Trojan.Generic.HwMAEpsA

How to remove MSIL/LockScreen.QB 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 MSIL/LockScreen.QB 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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