Win32/TrojanDownloader.Small.BKO

Seeing the Win32/TrojanDownloader.Small.BKO malware detection usually means that your computer is in big danger. This malware can correctly be named as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Deleteing it requires some peculiar steps that must be taken as soon as possible.

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.

DOWNLOAD NOW

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.

Win32/TrojanDownloader.Small.BKO detection is a malware detection you can spectate in your system. It often shows up after the provoking procedures on your computer – opening the untrustworthy email messages, clicking the banner in the Internet or installing the program from unreliable resources. From the moment it appears, you have a short time to act until it begins its destructive activity. And be sure – it is better not to await these destructive actions.

What is Win32/TrojanDownloader.Small.BKO virus?

Win32/TrojanDownloader.Small.BKO is ransomware-type malware. It looks for the files on your disk drive, ciphers it, and after that asks you to pay the ransom for getting the decryption key. Besides making your documents locked, this malware also does a ton of harm to your system. It modifies the networking settings in order to avoid you from looking for the elimination guides or downloading the anti-malware program. In rare cases, Win32/TrojanDownloader.Small.BKO can additionally stop the setup of anti-malware programs.

Win32/TrojanDownloader.Small.BKO Summary

Summarizingly, Win32/TrojanDownloader.Small.BKO malware activities in the infected computer are next:

• SetUnhandledExceptionFilter detected (possible anti-debug);
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution;
• Dynamic (imported) function loading detected;
• Authenticode signature is invalid;
• Uses Windows utilities for basic functionality;
• Created a process from a suspicious location;
• Installs itself for autorun at Windows startup;
• Creates a copy of itself;
• Ciphering the documents kept on the victim’s disk — so the victim cannot open these files;
• Blocking the launching of .exe files of security tools
• Blocking the launching of installation files of anti-virus programs

Ransomware has been a headache for the last 4 years. It is challenging to picture a more harmful virus for both individual users and organizations. The algorithms used in Win32/TrojanDownloader.Small.BKO (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need a lot more time than our galaxy actually exists, and possibly will exist. But that malware does not do all these terrible things instantly – it may take up to a few hours to cipher all of your documents. Therefore, seeing the Win32/TrojanDownloader.Small.BKO detection is a clear signal that you need to begin the elimination process.

Where did I get the Win32/TrojanDownloader.Small.BKO?

Routine methods of Win32/TrojanDownloader.Small.BKO injection are typical for all other ransomware variants. Those are one-day landing sites where victims are offered to download and install the free software, so-called bait emails and hacktools. Bait emails are a quite modern tactic in malware distribution – you get the email that simulates some standard notifications about deliveries or bank service conditions updates. Within the e-mail, there is an infected MS Office file, or a link which leads to the exploit landing page.

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks fairly easy, but still demands a lot of attention. Malware can hide in various spots, and it is much better to stop it even before it goes into your PC than to rely on an anti-malware program. Common cybersecurity awareness is just an essential thing in the modern-day world, even if your relationship with a PC remains on YouTube videos. That can save you a great deal of time and money which you would spend while searching for a fixing guide.

Win32/TrojanDownloader.Small.BKO malware technical details

File Info:
name: BFB2DB2DAAF52D8DB972.mlw
path: /opt/CAPEv2/storage/binaries/71ff49a897b67789b2b978757091d1cd2a3c0ef907211fe93cf89f56291fc4d2
crc32: 4B3B31E3
md5: bfb2db2daaf52d8db9723728cf1794d7
sha1: f7b3763f4049fcc5acf5c508f193a16407734748
sha256: 71ff49a897b67789b2b978757091d1cd2a3c0ef907211fe93cf89f56291fc4d2
sha512: aca7402f24aa65958348969685f4a4fe7879202f5059120f05bef0f630de9d84dc32029892614923c8ee41123cf2bb39280bc25e30c3618c04ba6fe17c9fe679
ssdeep: 384:zFKY/XBsdnSYacfN2+aqDGeil5uOwsofcVm6v7NjvzKJuGDkJuLflOxp/K:hbBsdzzaWhEmfcVH7wJuGDkJuLflOzK
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1BDA24B13FB468B32E91062F525B6BBB6817F7924BF6042CB93C49D3F0A151E16D3681E
sha3_384: 4ea72f7e93f347229f9e672281c7656c74593fb1c071b6f6d19c1bfe9119148e8b7b67405976d36188088e647430a968
ep_bytes: e8d7050000e974feffff558bec6a00ff
timestamp: 2021-11-29 17:53:12

Version Info:
0: [No Data]

Win32/TrojanDownloader.Small.BKO also known as:

How to remove Win32/TrojanDownloader.Small.BKO?

Win32/TrojanDownloader.Small.BKO malware is extremely difficult to erase manually. It puts its data in multiple locations throughout the disk, and can restore itself from one of the parts. Furthermore, a lot of modifications in the registry, networking settings and also Group Policies are fairly hard to locate and return to the initial. It is much better to make use of a specific tool – exactly, an anti-malware app. GridinSoft Anti-Malware will definitely fit the best for virus elimination reasons.

Why GridinSoft Anti-Malware? It is pretty light-weight and has its detection databases updated practically every hour. In addition, it does not have such bugs and vulnerabilities as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware perfect for removing malware of any type.

Remove the viruses with GridinSoft Anti-Malware

• Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.

• Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.

• When the scan is over, you may choose the action for each detected virus. For all files of [SHORT_NAME] the default option is “Delete”. Press “Apply” to finish the malware removal.