Trojan-Ransom.MSIL.Sram.bb

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Trojan-Ransom.MSIL.Sram.bb infection?

In this post you will certainly find about the definition of Trojan-Ransom.MSIL.Sram.bb as well as its unfavorable impact on your computer system. Such ransomware are a type of malware that is specified by on-line frauds to demand paying the ransom by a sufferer.

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Most of the situations, Trojan-Ransom.MSIL.Sram.bb virus will certainly instruct its victims to start funds transfer for the purpose of counteracting the modifications that the Trojan infection has actually introduced to the target’s gadget.

Trojan-Ransom.MSIL.Sram.bb Summary

These modifications can be as adheres to:

  • 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.
  • Ciphering the documents located on the victim’s hard disk drive — so the victim can no longer use the data;
  • Preventing normal 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-Ransom.MSIL.Sram.bb

The most regular channels whereby Trojan-Ransom.MSIL.Sram.bb Trojans are injected 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 winding up on a resource that hosts a harmful software;

As soon as the Trojan is effectively infused, it will either cipher the information on the victim’s computer or stop the device from functioning in a correct way – while likewise putting a ransom money note that mentions the demand for the targets to effect the settlement for the purpose of decrypting the files or recovering the file system back to the first problem. In the majority of instances, the ransom note will show up when the customer restarts the PC after the system has actually already been damaged.

Trojan-Ransom.MSIL.Sram.bb distribution channels.

In various corners of the globe, Trojan-Ransom.MSIL.Sram.bb expands by jumps as well as bounds. Nonetheless, the ransom notes and also techniques of obtaining the ransom money amount might differ relying on particular regional (regional) setups. The ransom money notes as well as techniques of obtaining the ransom amount may vary depending on particular neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software.

    In certain locations, the Trojans typically wrongfully report having identified some unlicensed applications enabled on the victim’s device. The sharp then demands the user to pay the ransom.

    Faulty declarations about illegal content.

    In countries where software application piracy is less popular, this approach is not as efficient for the cyber scams. Additionally, the Trojan-Ransom.MSIL.Sram.bb popup alert might falsely assert to be stemming from a police institution as well as will report having situated kid porn or other illegal data on the gadget.

    Trojan-Ransom.MSIL.Sram.bb popup alert might incorrectly claim to be obtaining from a law enforcement establishment as well as will certainly report having located kid porn or various other unlawful information on the gadget. The alert will in a similar way consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: DD0E952B
md5: a3791fdf64ffe21d87508e8f512174a8
name: A3791FDF64FFE21D87508E8F512174A8.mlw
sha1: ccf10c2756cc18a62d3a61390c7c65600851e228
sha256: 519bab856d4dcf60a11686c75ab55cafbd203c8f5523797e3bfe8317b930f39a
sha512: 471cdde2688f5ffb49f966a17b74ea2580c4cd1aa474bbff27e95334bf9dfb247aec6f7f58430043c932d34a6d03bcf6ed9422fc2cee20818f2a838a92bc2c15
ssdeep: 6144:HbK/DE9ZHh7ddHiye2pFUPUd2CCkm/taEFl3g6RswD1f6Wp5V:H3ljHY2cMhm/XFl3fRRUWP
type: PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 KnowBe4 Inc. 2016
Assembly Version: 1.0.2.2
InternalName: StrongCryptor.exe
FileVersion: 1.0.2.2
CompanyName: KnowBe4 Inc.
ProductName: Launcher
ProductVersion: 1.0.2.2
FileDescription: Launcher
OriginalFilename: StrongCryptor.exe

Trojan-Ransom.MSIL.Sram.bb also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Application.RanSim.1
FireEyeGeneric.mg.a3791fdf64ffe21d
Qihoo-360Win32/Ransom.Generic.HgIASOkA
McAfeeGenericRXAQ-VU!A3791FDF64FF
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_70% (D)
BitDefenderGen:Application.RanSim.1
K7GWRiskware ( 0040eff71 )
K7AntiVirusTrojan ( 005159961 )
CyrenW32/S-7064d619!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:RansomX-gen [Ransom]
ClamAVWin.Trojan.Generic-6268112-0
KasperskyTrojan-Ransom.MSIL.Sram.bb
AlibabaRansom:Win32/Rantest.1c9979ec
NANO-AntivirusTrojan.Win32.Agent.emqoef
RisingRansom.Rantest!8.EB76 (CLOUD)
Ad-AwareGen:Application.RanSim.1
SophosMal/Generic-S
ComodoTrojWare.MSIL.Ransom.Sram.D@6lklyt
F-SecureHeuristic.HEUR/AGEN.1127299
McAfee-GW-EditionGenericRXAQ-VU!A3791FDF64FF
EmsisoftGen:Application.RanSim.1 (B)
IkarusTrojan-Ransom.Rantest
JiangminTrojan.MSIL.qebz
AviraHEUR/AGEN.1127299
Antiy-AVLTrojan/Win32.AGeneric
MicrosoftRansom:Win32/Rantest.A
ArcabitApplication.RanSim.1
SUPERAntiSpywareTrojan.Agent/Gen-RanSim
ZoneAlarmTrojan-Ransom.MSIL.Sram.bb
GDataGen:Application.RanSim.1
CynetMalicious (score: 85)
AhnLab-V3Trojan/Win32.RL_Generic.C4268347
VBA32TScope.Trojan.MSIL
ALYacGen:Application.RanSim.1
MAXmalware (ai score=77)
MalwarebytesBladabindi.Backdoor.Njrat.DDS
PandaTrj/GdSda.A
ESET-NOD32a variant of MSIL/Riskware.KnownBe4.A
TencentMsil.Trojan.Sram.Llgz
YandexTrojan.Agent!hi7vI3Rfims
SentinelOneStatic AI – Malicious PE
FortinetMSIL/Fasem.A!tr.ransom
AVGWin32:RansomX-gen [Ransom]
Cybereasonmalicious.f64ffe
Paloaltogeneric.ml

How to remove Trojan-Ransom.MSIL.Sram.bb 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

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run 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.

Run Setup.exe

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.

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 will automatically start scanning your system for Trojan-Ransom.MSIL.Sram.bb 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.

GridinSoft Anti-Malware Scanning

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.

GridinSoft Anti-Malware Scan Result

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:

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If the guide doesn’t help you to remove Trojan-Ransom.MSIL.Sram.bb you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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