MSIL:Agent-CBB [Trj]

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

What is MSIL:Agent-CBB [Trj] infection?

In this short article you will find regarding the definition of MSIL:Agent-CBB [Trj] as well as its unfavorable effect on your computer system. Such ransomware are a type of malware that is elaborated by on the internet frauds to demand paying the ransom money by a target.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the cases, MSIL:Agent-CBB [Trj] ransomware will advise its victims to start funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has actually introduced to the target’s tool.

MSIL:Agent-CBB [Trj] Summary

These adjustments can be as follows:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Behavioural detection: Executable code extraction – unpacking;
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Creates RWX memory;
  • Guard pages use detected – possible anti-debugging.;
  • Dynamic (imported) function loading detected;
  • Reads data out of its own binary image;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • .NET file is packed/obfuscated with Confuser;
  • Authenticode signature is invalid;
  • Uses Windows utilities for basic functionality;
  • Sniffs keystrokes;
  • Created a process from a suspicious location;
  • Installs itself for autorun at Windows startup;
  • Creates a copy of itself;
  • Creates known Njrat/Bladabindi RAT registry keys;
  • Ciphering the files located on the sufferer’s hard drive — so the target can no more utilize the information;
  • Preventing normal accessibility to the victim’s workstation;

MSIL:Agent-CBB [Trj]

The most common networks through which MSIL:Agent-CBB [Trj] are infused are:

  • By methods of phishing emails;
  • As a consequence of user winding up on a source that hosts a harmful software;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s PC or protect against the gadget from operating in a proper way – while additionally putting a ransom note that points out the need for the sufferers to impact the settlement for the purpose of decrypting the records or recovering the data system back to the first problem. In the majority of circumstances, the ransom note will certainly show up when the customer restarts the PC after the system has currently been damaged.

MSIL:Agent-CBB [Trj] circulation channels.

In various edges of the globe, MSIL:Agent-CBB [Trj] grows by leaps as well as bounds. Nonetheless, the ransom money notes and also methods of extorting the ransom quantity might differ depending on specific regional (regional) settings. The ransom notes and techniques of obtaining the ransom money quantity may vary depending on particular neighborhood (regional) settings.

Ransomware injection

As an example:

    Faulty informs about unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having spotted some unlicensed applications enabled on the sufferer’s tool. The alert after that requires the user to pay the ransom money.

    Faulty statements regarding illegal material.

    In nations where software application piracy is less popular, this technique is not as efficient for the cyber frauds. Conversely, the MSIL:Agent-CBB [Trj] popup alert might wrongly claim to be originating from a police institution as well as will certainly report having located kid porn or other unlawful information on the gadget.

    MSIL:Agent-CBB [Trj] popup alert might incorrectly assert to be acquiring from a regulation enforcement organization and also will report having located kid pornography or various other prohibited data on the tool. The alert will in a similar way consist of a need for the individual to pay the ransom.

Technical details

File Info:

name: 56BE6BB08FB693A98D9D.mlw
path: /opt/CAPEv2/storage/binaries/cd8dbb8b5a621c4d86fece91dc0575a1299b278d7d8310be3436951e8462b062
crc32: 9D1779AF
md5: 56be6bb08fb693a98d9d969da761a461
sha1: d8780258b06d657688fee8d859163f41367a0842
sha256: cd8dbb8b5a621c4d86fece91dc0575a1299b278d7d8310be3436951e8462b062
sha512: 8ec48a8aa6449f7269c75f070c17851bf4b92f3402daca2b51fda7c9fb80b072b3efd35d71d5c8574ddf766d1b888cf1ff3bb8dbe8a4336ab9878b417ef3c150
ssdeep: 3072:ihAiDyjDOD44kCWxzeqKFwJ6hXmXGbKlVwMp2F:iGiDyxC+uU6YXGbOc
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T173D37B1EBAB93A2DC82D46B78D22C15C0191ED38E552FB6B54CD0D665E72D8CC8CEC6C
sha3_384: bb50ea909a73a8ec11b15dfb2a36e954e3189ee759f4be4583d8de992bb078263eacbca17a84a1e59bb24c3a8fb941c2
ep_bytes: ff250020400000000000000000000000
timestamp: 2021-11-17 20:38:27

Version Info:

Translation: 0x0000 0x04b0
CompanyName: Microsoft
FileDescription: KasperSky
FileVersion: 1.0.0.0
InternalName: KasperSky.exe
LegalCopyright: Copyright © Microsoft 2015
OriginalFilename: KasperSky.exe
ProductName: KasperSky
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

MSIL:Agent-CBB [Trj] also known as:

GridinSoftTrojan.Ransom.Gen
LionicTrojan.Win32.Generic.lWsd
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Zusy.171134
FireEyeGeneric.mg.56be6bb08fb693a9
McAfeeRDN/Generic BackDoor
CylanceUnsafe
K7AntiVirusTrojan ( 004bf5011 )
AlibabaBackdoor:MSIL/Bladabindi.07bec74b
K7GWTrojan ( 004bf5011 )
Cybereasonmalicious.08fb69
CyrenW32/Trojan.DTBI-6262
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Injector.GZB
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Backdoor.MSIL.Bladabindi.gen
BitDefenderGen:Variant.Zusy.171134
SUPERAntiSpywareTrojan.Agent/Gen-Dropper
AvastMSIL:Agent-CBB [Trj]
TencentMsil.Backdoor.Bladabindi.Sxfa
Ad-AwareGen:Variant.Zusy.171134
SophosMal/Generic-R + Troj/MSIL-HPV
DrWebTrojan.MulDrop18.59139
TrendMicroTROJ_GEN.R014C0PKL21
McAfee-GW-EditionRDN/Generic BackDoor
EmsisoftGen:Variant.Zusy.171134 (B)
IkarusTrojan.MSIL.Injector
JiangminBackdoor.MSIL.fgmo
eGambitUnsafe.AI_Score_99%
AviraTR/ATRAPS.Gen
GridinsoftRansom.Win32.Bladabindi.sa
MicrosoftBackdoor:Win32/Bladabindi!ml
GDataGen:Variant.Zusy.171134
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/MSILKrypt14.Exp
Acronissuspicious
BitDefenderThetaGen:NN.ZemsilF.34294.im0@aWgON4p
ALYacGen:Variant.Zusy.171134
MAXmalware (ai score=86)
VBA32TScope.Trojan.MSIL
MalwarebytesTrojan.MalPack.MSIL
TrendMicro-HouseCallTROJ_GEN.R014C0PKL21
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/GZB!tr
AVGMSIL:Agent-CBB [Trj]
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_100% (W)

How to remove MSIL:Agent-CBB [Trj] 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 MSIL:Agent-CBB [Trj] 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove MSIL:Agent-CBB [Trj] you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending