Trojan:Win32/Bunitucrypt.DE!MTB Virus Removal

Seeing the Trojan:Win32/Bunitucrypt.DE!MTB detection usually means that your system is in big danger. This computer virus can correctly be named as ransomware – sort of malware which ciphers your files and forces you to pay for their decryption. Removing it requires some unusual steps that must be taken as soon as possible.

Trojan:Win32/Bunitucrypt.DE!MTB detection is a malware detection you can spectate in your system. It frequently appears after the preliminary actions on your computer – opening the dubious e-mail messages, clicking the banner in the Web or mounting the program from unreliable resources. From the second it appears, you have a short time to take action until it begins its destructive activity. And be sure – it is far better not to await these harmful effects.

What is Trojan:Win32/Bunitucrypt.DE!MTB virus?

Trojan:Win32/Bunitucrypt.DE!MTB is ransomware-type malware. It searches for the documents on your disks, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your files locked, this virus additionally does a ton of damage to your system. It changes the networking setups in order to avoid you from looking for the elimination guides or downloading the antivirus. In rare cases, Trojan:Win32/Bunitucrypt.DE!MTB can also stop the launching of anti-malware programs.

Trojan:Win32/Bunitucrypt.DE!MTB Summary

Summarizingly, Trojan:Win32/Bunitucrypt.DE!MTB ransomware actions in the infected computer are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • Uses Windows utilities for basic functionality;
  • Access the NetLogon registry key, potentially used for discovery or tampering;
  • CAPE extracted potentially suspicious content;
  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Uses Windows utilities to create a scheduled task;
  • Behavioural detection: Injection (Process Hollowing);
  • Behavioural detection: Injection (inter-process);
  • CAPE detected the QakBot malware family;
  • Creates a copy of itself;
  • Uses suspicious command line tools or Windows utilities;
  • Yara detections observed in process dumps, payloads or dropped files;
  • Encrypting the documents kept on the victim’s disks — so the victim cannot check these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-virus programs

Ransomware has actually been a major problem for the last 4 years. It is challenging to picture a more damaging virus for both individual users and organizations. The algorithms utilized in Trojan:Win32/Bunitucrypt.DE!MTB (generally, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have more time than our galaxy already exists, and possibly will exist. But that virus does not do all these unpleasant things immediately – it can require up to a few hours to cipher all of your documents. Thus, seeing the Trojan:Win32/Bunitucrypt.DE!MTB detection is a clear signal that you have to begin the removal procedure.

Where did I get the Trojan:Win32/Bunitucrypt.DE!MTB?

Standard ways of Trojan:Win32/Bunitucrypt.DE!MTB distribution are common for all other ransomware examples. Those are one-day landing websites where victims are offered to download the free app, so-called bait e-mails and hacktools. Bait emails are a relatively new tactic in malware spreading – you get the e-mail that simulates some normal notifications about shippings or bank service conditions modifications. Inside of the email, there is a malicious MS Office file, or a link which leads to the exploit landing page.

Malicious email spam

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

Avoiding it looks pretty easy, however, still demands tons of recognition. Malware can hide in different places, and it is much better to stop it even before it gets into your system than to rely on an anti-malware program. General cybersecurity awareness is just an essential thing in the modern-day world, even if your interaction with a PC stays on YouTube videos. That may keep you a lot of money and time which you would spend while trying to find a solution.

Trojan:Win32/Bunitucrypt.DE!MTB malware technical details

File Info:

name: 0587970256A5F60F8D8A.mlwpath: /opt/CAPEv2/storage/binaries/d897a9551a7b10f03fc1884fa548541e91d7a4a43b76e1d854290140709f0ce7crc32: 346478B8md5: 0587970256a5f60f8d8a62476b18a57esha1: e2e267551550b6a046546d9cb3df0a24da49ead4sha256: d897a9551a7b10f03fc1884fa548541e91d7a4a43b76e1d854290140709f0ce7sha512: e94ed2eb5e5be63048276a79b0fb3d4b001413f904c835436bcd3cc62e83d74d60a8f4356554a1064467d79a773ecb0753be677013d736ad3b3b2bde5937a7f5ssdeep: 12288:BfZo1JF4BB2PCVmXhVIffo7Cku8j+93C5WNOzcJBmKR1wxAOcz:Ly7k2imRVUg7CkTCDcInlR1wgtype: PE32 executable (DLL) (GUI) Intel 80386, for MS Windowstlsh: T1B1D49F22B2E05437D1231678CD2F97AC9D26BDF03D28AC4A27E45D4C5F7A2C1B92E257sha3_384: 06dd8177f07a3fed0e57da3740f7a947f8d66fbc984680a5d8dda1a3d65fad48e18715d4688e13098dba4f45e78307feep_bytes: 558bec83c4c4b8ec454600e8501afafftimestamp: 1992-06-19 22:22:17

Version Info:

0: [No Data]

Trojan:Win32/Bunitucrypt.DE!MTB also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Generic.l6Vk
tehtris Generic.Malware
DrWeb Trojan.Inject4.18709
MicroWorld-eScan Gen:Variant.Jaik.52218
ClamAV Win.Trojan.Qakbot-9907195-1
FireEye Generic.mg.0587970256a5f60f
CAT-QuickHeal Trojan.Qakbot.S24673086
Skyhigh BehavesLike.Win32.Generic.jh
McAfee GenericRXQQ-JV!0587970256A5
Cylance unsafe
Zillya Trojan.Injector.Win32.1269391
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 0058a0791 )
Alibaba Trojan:Win32/Qakbot.1113bc80
K7GW Trojan ( 0058a0791 )
CrowdStrike win/malicious_confidence_100% (W)
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Injector.EQMX
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Injuke.gen
BitDefender Gen:Variant.Jaik.52218
NANO-Antivirus Trojan.Win32.Injuke.jnxdks
Avast Win32:Trojan-gen
Tencent Malware.Win32.Gencirc.10bd49fb
TACHYON Trojan/W32.DP-Injuke.646656
Emsisoft Trojan.Injector (A)
F-Secure Heuristic.HEUR/AGEN.1328478
VIPRE Gen:Variant.Jaik.52218
TrendMicro TrojanSpy.Win32.QAKBOT.SMYXCFHZ
Trapmine malicious.moderate.ml.score
Sophos Mal/EncPk-APY
SentinelOne Static AI – Suspicious PE
GData Gen:Variant.Jaik.52218
Google Detected
Avira HEUR/AGEN.1328478
Antiy-AVL Trojan/Win32.Injuke
Kingsoft malware.kb.a.969
Arcabit Trojan.Jaik.DCBFA
ZoneAlarm HEUR:Trojan.Win32.Injuke.gen
Microsoft Trojan:Win32/Bunitucrypt.DE!MTB
Varist W32/Qbot.HH.gen!Eldorado
AhnLab-V3 Trojan/Win.Generic.R449418
VBA32 BScope.TrojanRansom.CerberCrypt
ALYac Gen:Variant.Jaik.52218
MAX malware (ai score=89)
Malwarebytes Trojan.MalPack
Panda Trj/Genetic.gen
Rising Trojan.Injector!8.C4 (TFE:5:dJxRu7TEXRB)
Yandex Trojan.Injuke!e7/64qNG2X4
Ikarus Trojan.Win32.Injector
MaxSecure Trojan.Malware.74209402.susgen
Fortinet W32/Injector.EQPL!tr
AVG Win32:Trojan-gen
DeepInstinct MALICIOUS

How to remove Trojan:Win32/Bunitucrypt.DE!MTB?

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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