TrojanProxy:Win32/Bunitu.RL!MTB

What is TrojanProxy:Win32/Bunitu.RL!MTB infection?

In this post you will certainly discover concerning the meaning of TrojanProxy:Win32/Bunitu.RL!MTB and its unfavorable influence on your computer system. Such ransomware are a type of malware that is elaborated by on-line frauds to demand paying the ransom money by a victim.

In the majority of the situations, TrojanProxy:Win32/Bunitu.RL!MTB virus will advise its victims to launch funds move for the objective of reducing the effects of the changes that the Trojan infection has presented to the victim’s tool.

TrojanProxy:Win32/Bunitu.RL!MTB Summary

These adjustments can be as adheres to:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Behavioural detection: Executable code extraction – unpacking;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • Guard pages use detected – possible anti-debugging.;
  • Dynamic (imported) function loading detected;
  • A process created a hidden window;
  • CAPE extracted potentially suspicious content;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Installs itself for autorun at Windows startup;
  • Attempts to identify installed AV products by registry key;
  • Attempts to disable Windows Defender;
  • Attempts to modify Windows Defender using PowerShell;
  • Ciphering the records found on the sufferer’s hard drive — so the victim can no more make use of the data;
  • Preventing routine access to the target’s workstation;

TrojanProxy:Win32/Bunitu.RL!MTB

The most regular channels whereby TrojanProxy:Win32/Bunitu.RL!MTB are infused are:

  • By ways of phishing e-mails;
  • As an effect of user ending up on a source that organizes a malicious software application;

As soon as the Trojan is efficiently infused, it will certainly either cipher the data on the victim’s PC or stop the gadget from working in an appropriate fashion – while additionally placing a ransom money note that points out the demand for the sufferers to effect the settlement for the function of decrypting the files or bring back the data system back to the preliminary condition. In most circumstances, the ransom note will turn up when the customer reboots the COMPUTER after the system has currently been harmed.

TrojanProxy:Win32/Bunitu.RL!MTB distribution channels.

In different corners of the world, TrojanProxy:Win32/Bunitu.RL!MTB grows by jumps and bounds. Nonetheless, the ransom notes and techniques of obtaining the ransom money quantity might vary relying on certain neighborhood (regional) settings. The ransom money notes and also methods of extorting the ransom amount might vary depending on particular local (local) settings.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software application.

    In specific locations, the Trojans typically wrongfully report having actually identified some unlicensed applications allowed on the victim’s tool. The alert then demands the user to pay the ransom.

    Faulty statements regarding prohibited content.

    In nations where software application piracy is less popular, this approach is not as efficient for the cyber fraudulences. Alternatively, the TrojanProxy:Win32/Bunitu.RL!MTB popup alert might wrongly declare to be originating from a police institution as well as will certainly report having situated youngster porn or other unlawful information on the tool.

    TrojanProxy:Win32/Bunitu.RL!MTB popup alert may wrongly assert to be deriving from a regulation enforcement establishment and will certainly report having located youngster porn or other prohibited data on the gadget. The alert will in a similar way have a need for the individual to pay the ransom.

Technical details

File Info:

name: 721BC1A1513ED04E9E7D.mlwpath: /opt/CAPEv2/storage/binaries/566e7c0f83b673b9cefd2fe2a243900ec3402ddc052ec8579da97638c3ac0505crc32: E7D73768md5: 721bc1a1513ed04e9e7d7e46afb7a3c1sha1: 8a86caaf1cd9bc8f134eeabeff048270c5cadcc2sha256: 566e7c0f83b673b9cefd2fe2a243900ec3402ddc052ec8579da97638c3ac0505sha512: aababfa7e4856e9d06cdf03c5dc3dee8367a1ca8965187eca8bb811c033574605b5fb39673d58aeab765c35424d7903a535343ce6f7f38fd8a658d8846bd8a23ssdeep: 6144:dXPfquVfAXJOogFc0YzSXzMcecLJyQjOZwpq5XgcinsWr:FPS2fAZOHFc0YzuQTcFyeo5Xitype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1F7C4EB1271C56FE3D6D669703A52A3B842BBCE015701F50B93E4FA52A438FE96C643BCsha3_384: 9d29c4338105bd2a22eb00747052b73cb701bf22fbd1a4f8ff8da967bdd6d663a67f061f3d41cfb5a8a780af600e12feep_bytes: e8fa150000e978feffff8bff558bec8btimestamp: 2019-06-24 19:43:12

Version Info:

CompanyName: Microsoft CorporationFileDescription: Handwriting Recognition Error Reporting WizardFileVersion: 6.1.7600.16385 (win7_rtm.090713-1255)InternalName: InkWatson.exeLegalCopyright: © Microsoft Corporation. All rights reserved.OriginalFilename: InkWatson.exeProductName: Microsoft® Windows® Operating SystemProductVersion: 6.1.7600.16385Translation: 0x0409 0x04b0

TrojanProxy:Win32/Bunitu.RL!MTB also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Lionic Adware.Win32.Gamevance.mDuL
Elastic malicious (high confidence)
DrWeb Trojan.Siggen8.35504
MicroWorld-eScan Trojan.Agent.DZDY
FireEye Generic.mg.721bc1a1513ed04e
McAfee Trickbot-FRDP!721BC1A1513E
Cylance Unsafe
Zillya Trojan.Generic.Win32.871157
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 0053f76c1 )
Alibaba Trojan:Win32/Bunitu.911f32ea
K7GW Trojan ( 0053f76c1 )
Cybereason malicious.1513ed
BitDefenderTheta Gen:NN.ZexaF.34294.Jq1@a4sAUpfi
Cyren W32/Agent.BRH.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.GLWT
TrendMicro-HouseCall Ransom.Win32.SHADE.SMB.hp
Paloalto generic.ml
Cynet Malicious (score: 99)
Kaspersky HEUR:Trojan.Win32.NetStream.gen
BitDefender Trojan.Agent.DZDY
Avast Win32:DangerousSig [Trj]
Rising Trojan.Kryptik!1.C745 (CLASSIC)
Ad-Aware Trojan.Agent.DZDY
Emsisoft Trojan.Agent.DZDY (B)
Comodo TrojWare.Win32.Ursnif.FD@8kd3ob
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom.Win32.SHADE.SMB.hp
McAfee-GW-Edition Trickbot-FRDP!721BC1A1513E
Sophos ML/PE-A + Mal/Cerber-AM
Ikarus PUA.Multibar
GData Trojan.Agent.DZDY
Jiangmin Trojan.NetStream.akj
Avira TR/AD.Bunitu.abot
MAX malware (ai score=86)
Antiy-AVL Trojan/Generic.ASCommon.158
Microsoft TrojanProxy:Win32/Bunitu.RL!MTB
AhnLab-V3 PUP/Win32.RL_Generic.R278603
Acronis suspicious
VBA32 BScope.TrojanProxy.Bunitu
ALYac Trojan.Agent.DZDY
Malwarebytes Trojan.Bunitu
APEX Malicious
Tencent Malware.Win32.Gencirc.10ba16de
Yandex Trojan.GenAsa!0JJkhX9yWCU
SentinelOne Static AI – Suspicious PE
Fortinet W32/Kryptik.HDAL!tr
AVG Win32:DangerousSig [Trj]
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_100% (W)

How to remove TrojanProxy:Win32/Bunitu.RL!MTB 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove TrojanProxy:Win32/Bunitu.RL!MTB you can always ask me in the comments for getting help.

References

    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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