Backdoor:MSIL/Noancooe.CB

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

What is Backdoor:MSIL/Noancooe.CB infection?

In this article you will certainly discover concerning the meaning of Backdoor:MSIL/Noancooe.CB and its adverse impact on your computer system. Such ransomware are a kind of malware that is elaborated by online scams to demand paying the ransom money by a victim.

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In the majority of the situations, Backdoor:MSIL/Noancooe.CB infection will advise its targets to launch funds transfer for the purpose of reducing the effects of the changes that the Trojan infection has actually presented to the victim’s tool.

Backdoor:MSIL/Noancooe.CB Summary

These adjustments can be as follows:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Injection with CreateRemoteThread in a remote process;
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • Expresses interest in specific running processes;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data.;
  • Uses Windows utilities for basic functionality;
  • Executed a process and injected code into it, probably while unpacking;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Installs itself for autorun at Windows startup;
  • Exhibits behavior characteristic of Nanocore RAT;
  • Creates a hidden or system file;
  • Collects information to fingerprint the system;
  • Anomalous binary characteristics;
  • Ciphering the papers located on the sufferer’s hard drive — so the victim can no longer make use of the data;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains:

edgedl.me.gvt1.com BehavesLike.Win32.Ransomware.dc
1n0c200.duckdns.org BehavesLike.Win32.Ransomware.dc
84ckup.duckdns.org BehavesLike.Win32.Ransomware.dc
update.googleapis.com BehavesLike.Win32.Ransomware.dc

Backdoor:MSIL/Noancooe.CB

One of the most common channels whereby Backdoor:MSIL/Noancooe.CB Ransomware are injected are:

  • By ways of phishing e-mails;
  • As a consequence of individual ending up on a source that holds a malicious software application;

As quickly as the Trojan is successfully infused, it will either cipher the data on the sufferer’s PC or protect against the device from operating in a correct manner – while likewise positioning a ransom note that mentions the need for the victims to impact the payment for the function of decrypting the records or bring back the documents system back to the first condition. In the majority of circumstances, the ransom note will certainly come up when the client reboots the PC after the system has already been damaged.

Backdoor:MSIL/Noancooe.CB circulation channels.

In numerous edges of the world, Backdoor:MSIL/Noancooe.CB expands by jumps and also bounds. However, the ransom notes as well as tricks of extorting the ransom money amount might differ depending upon specific neighborhood (regional) settings. The ransom money notes and methods of obtaining the ransom quantity might vary depending on certain local (regional) setups.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software program.

    In particular areas, the Trojans usually wrongfully report having actually spotted some unlicensed applications allowed on the sufferer’s device. The sharp after that requires the user to pay the ransom.

    Faulty statements regarding prohibited web content.

    In nations where software piracy is less preferred, this technique is not as effective for the cyber frauds. Alternatively, the Backdoor:MSIL/Noancooe.CB popup alert might falsely declare to be originating from a police institution as well as will certainly report having situated child pornography or other unlawful information on the tool.

    Backdoor:MSIL/Noancooe.CB popup alert might wrongly declare to be deriving from a legislation enforcement institution as well as will certainly report having situated kid pornography or other prohibited data on the gadget. The alert will similarly consist of a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 82BC756C
md5: 56333c227b58bb5f3397dac80fd2993f
name: 56333C227B58BB5F3397DAC80FD2993F.mlw
sha1: 12c7e0c1f68d9b5a7cb7c4846d53578033403bb0
sha256: ec08ae513fdf6245bb4f45c71eb532a887fa4702cba530055806f99f00aa705e
sha512: 62f15b3cae084871398b7a77c2ff1befc91c7e6ce2ba046a48cb87ae9c54f7584eb0019152fea302cfc17a59c6ef77d7133b75b95327b1e0f672ddefc61712d3
ssdeep: 12288:uAhY9HGbus7YjeLIcSdThuQsx9I9UF8KRNQ9HalP+LCersEKoi+S/9hzfsS:uAhGSSc5sus9Ux0HalmLni+ihzft
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0

Backdoor:MSIL/Noancooe.CB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Lionic Trojan.MSIL.Crypt.4!c
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Stealer.18137
ClamAV Win.Malware.Autoit-6987423-0
CAT-QuickHeal JS.Swabfex.RT
ALYac Gen:Variant.Barys.103298
Cylance Unsafe
Zillya Trojan.Crypt.Win32.24982
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Trojan:Win32/HkCab.3b9795b8
K7GW Trojan ( 0055e39b1 )
K7AntiVirus Trojan ( 0055e39b1 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Packed.CAB.AD
APEX Malicious
Avast AutoIt:Injector-JC [PUP]
Cynet Malicious (score: 99)
Kaspersky Trojan.MSIL.Crypt.byri
BitDefender Gen:Variant.Barys.103298
NANO-Antivirus Trojan.Win32.Crypt.ehxsyz
MicroWorld-eScan Gen:Variant.Barys.103298
Tencent Msil.Trojan.Crypt.Sudv
Ad-Aware Gen:Variant.Barys.103298
Sophos ML/PE-A + Troj/HkCab-B
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_UTOTI.SMDA
McAfee-GW-Edition BehavesLike.Win32.Ransomware.dc
FireEye Generic.mg.56333c227b58bb5f
Emsisoft Gen:Variant.Barys.103298 (B)
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1101007
eGambit Unsafe.AI_Score_99%
Kingsoft Win32.Heur.KVMH008.a.(kcloud)
Microsoft Backdoor:MSIL/Noancooe.CB
Gridinsoft Trojan.Heur!.02012021
Arcabit Trojan.Barys.D19382
GData Gen:Variant.Barys.103298
AhnLab-V3 Trojan/Win32.Agent.R186497
McAfee Trojan-FJLH!56333C227B58
MAX malware (ai score=86)
Malwarebytes Malware.AI.4004328405
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_UTOTI.SMDA
Rising [email protected] (RDML:4JomazIuI2+89dvKj8stIg)
Fortinet W32/Crypt.BYRI!tr
AVG AutoIt:Injector-JC [PUP]
Paloalto generic.ml

How to remove Backdoor:MSIL/Noancooe.CB 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

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 Backdoor:MSIL/Noancooe.CB 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 Backdoor:MSIL/Noancooe.CB 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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