TrojanDownloader:Win32/Ainslot.DAA!MTB Virus Removal

Spectating the TrojanDownloader:Win32/Ainslot.DAA!MTB detection means that your computer is in big danger. This virus can correctly be identified as ransomware – virus which encrypts your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be done as soon as possible.

TrojanDownloader:Win32/Ainslot.DAA!MTB detection is a virus detection you can spectate in your system. It frequently appears after the provoking activities on your PC – opening the suspicious email, clicking the advertisement in the Web or installing the program from unreliable sources. From the instance it shows up, you have a short time to take action before it starts its malicious activity. And be sure – it is better not to wait for these destructive effects.

What is TrojanDownloader:Win32/Ainslot.DAA!MTB virus?

TrojanDownloader:Win32/Ainslot.DAA!MTB is ransomware-type malware. It searches for the files on your disk, encrypts it, and after that asks you to pay the ransom for getting the decryption key. Besides making your files locked, this malware additionally does a lot of damage to your system. It modifies the networking setups in order to stop you from looking for the elimination guides or downloading the anti-malware program. In some cases, TrojanDownloader:Win32/Ainslot.DAA!MTB can additionally block the setup of anti-malware programs.

TrojanDownloader:Win32/Ainslot.DAA!MTB Summary

In summary, TrojanDownloader:Win32/Ainslot.DAA!MTB malware activities in the infected system are next:

  • Performs HTTP requests potentially not found in PCAP.;
  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization;
  • Detects VirtualBox through the presence of a registry key;
  • Detects VMware through the presence of a registry key;
  • Attempts to modify proxy settings;
  • Encrypting the documents located on the victim’s disk drives — so the victim cannot use these documents;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-virus apps

Ransomware has actually been a horror story for the last 4 years. It is difficult to realize a more harmful malware for both individual users and organizations. The algorithms used in TrojanDownloader:Win32/Ainslot.DAA!MTB (generally, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy actually exists, and possibly will exist. But that malware does not do all these unpleasant things without delay – it can take up to a few hours to cipher all of your documents. Therefore, seeing the TrojanDownloader:Win32/Ainslot.DAA!MTB detection is a clear signal that you have to begin the elimination process.

Where did I get the TrojanDownloader:Win32/Ainslot.DAA!MTB?

General ways of TrojanDownloader:Win32/Ainslot.DAA!MTB spreading are standard for all other ransomware examples. Those are one-day landing websites where victims are offered to download and install the free program, so-called bait emails and hacktools. Bait emails are a relatively new method in malware distribution – you receive the e-mail that mimics some regular notifications about shipments or bank service conditions updates. Inside of the email, there is a corrupted MS Office file, or a link which opens the exploit landing page.

Malicious email spam

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

Preventing it looks quite uncomplicated, but still requires tons of recognition. Malware can hide in various spots, and it is much better to prevent it even before it invades your computer than to trust in an anti-malware program. Common cybersecurity knowledge is just an important thing in the modern world, even if your relationship with a PC remains on YouTube videos. That may keep you a lot of time and money which you would certainly spend while looking for a fixing guide.

TrojanDownloader:Win32/Ainslot.DAA!MTB malware technical details

File Info:

name: 0849453A2D3B991F40C9.mlwpath: /opt/CAPEv2/storage/binaries/68ce4c27840a78ddd5d8203d351a2d8951cbe3fc124d8eee4eb9507df9b23355crc32: CB7FC634md5: 0849453a2d3b991f40c9780b88a6ae8dsha1: e24dc1cbc1737dba92b8d2190092294dc341ab2bsha256: 68ce4c27840a78ddd5d8203d351a2d8951cbe3fc124d8eee4eb9507df9b23355sha512: cec9fb14963b8afc0febeffb89569a6de979288c15c35dd9ba3a7d3d2765608bd4771047502bcecae7654580485e0dddcf417d21dcdd642b0fad538bd596e18bssdeep: 49152:YLof8Q8PcN/45z7p9PgYGG8BQBCqnNyA/jKWrBKbBuG4g:YLQwcO5F8eC+NV/18utype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T14AB50245719580A6C7F53934D8EAC6790777BD2C4610A94B23F0BF2EBFBD1939220AC6sha3_384: 542855381ea333449ae7b40711731eb89e2076d28709cbdcae8ec77d22aabb9ab382d6301c53e51561cbdcaeef47792cep_bytes: e843080000e97afeffff8b4df464890dtimestamp: 2019-12-01 04:48:11

Version Info:

0: [No Data]

TrojanDownloader:Win32/Ainslot.DAA!MTB also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Ulise.4!c
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Variant.Doina.20962
FireEye Generic.mg.0849453a2d3b991f
Skyhigh BehavesLike.Win32.Injector.vc
McAfee Downloader-FBWT!0849453A2D3B
Cylance unsafe
VIPRE Gen:Variant.Doina.20962
Sangfor Trojan.Win32.Generic.ky
K7AntiVirus Trojan-Downloader ( 0055c93c1 )
Alibaba TrojanDownloader:Win32/Ainslot.518077e7
K7GW Trojan-Downloader ( 0055c93c1 )
Cybereason malicious.a2d3b9
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/TrojanDownloader.Agent.EWC
APEX Malicious
Kaspersky UDS:Trojan-Downloader.Win32.Generic
BitDefender Gen:Variant.Doina.20962
NANO-Antivirus Trojan.Win32.Stealer.gldxyz
Avast Win32:LegionLoader-C [Drp]
Tencent Win32.Trojan-Downloader.Oader.Ugil
Emsisoft Gen:Variant.Doina.20962 (B)
F-Secure Heuristic.HEUR/AGEN.1319378
DrWeb Trojan.PWS.Stealer.27547
Zillya Downloader.Agent.Win32.398400
Sophos Mal/Generic-S
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.PSW.Predator.aln
Webroot W32.Worm.Gen
Google Detected
Avira HEUR/AGEN.1319378
Antiy-AVL Trojan[Spy]/Win32.Stealer
Kingsoft malware.kb.a.962
Microsoft TrojanDownloader:Win32/Ainslot.DAA!MTB
Xcitium Malware@#1g24h9k8dkdqh
Arcabit Trojan.Doina.D51E2
ZoneAlarm UDS:Trojan-Downloader.Win32.Generic
GData Win32.Trojan-Downloader.Agent.APU
Cynet Malicious (score: 99)
AhnLab-V3 Trojan/Win32.Stealer.R304148
VBA32 BScope.TrojanRansom.Crusis
ALYac Trojan.Downloader.Autoit
MAX malware (ai score=100)
Malwarebytes Generic.Malware/Suspicious
Rising Downloader.Agent!8.B23 (TFE:5:44JkLzRw0dU)
Yandex Trojan.GenAsa!VvWGs9Xssug
Ikarus Worm.Win32.Ainslot
MaxSecure Trojan.Malware.74736378.susgen
Fortinet W32/Agent.EWC!tr.dldr
BitDefenderTheta Gen:NN.ZexaF.36802.vwW@aiztccpc
AVG Win32:LegionLoader-C [Drp]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_90% (W)
alibabacloud Trojan.Win.Agent.9ad5d1d5

How to remove TrojanDownloader:Win32/Ainslot.DAA!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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