Win32/TrojanDownloader.Elenoocka.A

Seeing the Win32/TrojanDownloader.Elenoocka.A detection name usually means that your system is in big danger. This malware can correctly be named as ransomware – virus which ciphers your files and asks you to pay for their decryption. Removing it requires some peculiar steps that must be taken as soon as possible.

Win32/TrojanDownloader.Elenoocka.A detection is a virus detection you can spectate in your system. It usually shows up after the provoking activities on your computer – opening the suspicious e-mail, clicking the banner in the Web or mounting the program from dubious resources. From the moment it shows up, you have a short time to take action before it begins its destructive action. And be sure – it is better not to await these destructive effects.

What is Win32/TrojanDownloader.Elenoocka.A virus?

Win32/TrojanDownloader.Elenoocka.A is ransomware-type malware. It searches for the files on your disks, encrypts it, and after that asks you to pay the ransom for receiving the decryption key. Besides making your files locked, this virus additionally does a lot of harm to your system. It changes the networking setups in order to stop you from looking for the elimination tutorials or downloading the antivirus. In some cases, Win32/TrojanDownloader.Elenoocka.A can even prevent the setup of anti-malware programs.

Win32/TrojanDownloader.Elenoocka.A Summary

In total, Win32/TrojanDownloader.Elenoocka.A virus actions in the infected system are next:

  • CAPE extracted potentially suspicious content;
  • The binary contains an unknown PE section name indicative of packing;
  • Executable file is packed/obfuscated with ASPack;
  • Authenticode signature is invalid;
  • Anomalous binary characteristics;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Encrypting the documents kept on the victim’s drive — so the victim cannot open these documents;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of anti-virus programs

Ransomware has actually been a major problem for the last 4 years. It is hard to imagine a more hazardous virus for both individuals and companies. The algorithms utilized in Win32/TrojanDownloader.Elenoocka.A (generally, 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 without delay – it can take up to several hours to cipher all of your documents. Hence, seeing the Win32/TrojanDownloader.Elenoocka.A detection is a clear signal that you need to start the removal process.

Where did I get the Win32/TrojanDownloader.Elenoocka.A?

Ordinary methods of Win32/TrojanDownloader.Elenoocka.A distribution are standard for all other ransomware variants. Those are one-day landing sites where users are offered to download and install the free software, so-called bait e-mails and hacktools. Bait e-mails are a relatively new tactic in malware spreading – you receive the email that mimics some regular notifications about deliveries or bank service conditions changes. Inside of the e-mail, there is an infected MS Office file, or a web link which leads to the exploit landing page.

Malicious email spam

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

Preventing it looks pretty easy, but still demands a lot of focus. Malware can hide in various spots, 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 knowledge is just an important item in the modern-day world, even if your relationship with a PC stays on YouTube videos. That may save you a lot of money and time which you would spend while looking for a fix guide.

Win32/TrojanDownloader.Elenoocka.A malware technical details

File Info:

name: F49F82D3BA4DA0B7785D.mlwpath: /opt/CAPEv2/storage/binaries/72253970ebcd1e1cd5c45b4f988313e21093081100962bf9e5daf38087b1872fcrc32: 738D19EFmd5: f49f82d3ba4da0b7785d48580fd887c4sha1: 05c4e788e1cb9df34c653082a855f4fe9f3b7ebcsha256: 72253970ebcd1e1cd5c45b4f988313e21093081100962bf9e5daf38087b1872fsha512: 868a7cd397ae3029a11677bec98208f389700a982a2c696c6abb9a7528cc60fbc6a70c28229ff36eff34ddfb08ac91db059381063a0407bc2ba601b663a147cessdeep: 1536:I+Kf/JQBLGxPP1v0OJUxzTdBtFHyZHVXhXd3nxU0LbZgSC9bCAGO0v:I+Kf/JQBLGxPP1v0OJUxzTdBLyZHVRXztype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B473B5FBE06C0691CE1D8CF259A418331BFA6DB5A62D7F94ECB4EE711DBB0428D24941sha3_384: b893990b7a94e891fa8064c44a273e6c7dba715c373974e962e29624cbd5761e7566d02983de4f444d1be0b36e923918ep_bytes: 5589e58d65c86a0e6857524000684852timestamp: 2006-10-05 20:21:48

Version Info:

0: [No Data]

Win32/TrojanDownloader.Elenoocka.A also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Cabby.mgEe
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.Ransom.Dalexis.F
FireEye Generic.mg.f49f82d3ba4da0b7
McAfee Downloader-FAMV!F49F82D3BA4D
Cylance unsafe
Sangfor Suspicious.Win32.Save.ins
K7AntiVirus Trojan-Downloader ( 00499db21 )
K7GW Trojan-Downloader ( 00499db21 )
Cybereason malicious.3ba4da
Baidu Win32.Trojan.Elenoocka.a
Cyren W32/Kryptik.JTV.gen!Eldorado
Symantec Downloader.Ponik
tehtris Generic.Malware
ESET-NOD32 Win32/TrojanDownloader.Elenoocka.A
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Ransom.Dalexis.F
NANO-Antivirus Trojan.Win32.Cabby.dncxyl
Avast Win32:Crypt-RSD [Trj]
Tencent Win32.Trojan.Generic.Kqil
Emsisoft Trojan.Ransom.Dalexis.F (B)
F-Secure Trojan.TR/Cabhot.A.6890
DrWeb Trojan.DownLoad3.35539
VIPRE Trojan.Ransom.Dalexis.F
TrendMicro TROJ_DALEXIS.SMK
McAfee-GW-Edition BehavesLike.Win32.Generic.lz
Trapmine malicious.high.ml.score
Sophos Mal/EncPk-ANG
Ikarus Trojan-Ransom.CryptoWall3
GData Trojan.Ransom.Dalexis.F
Jiangmin TrojanDownloader.Cabby.ru
Avira TR/Cabhot.A.6890
Antiy-AVL Trojan[Downloader]/Win32.Cabby
Xcitium TrojWare.Win32.TrojanDownloader.Elenoocka.BEA@5j9la4
Arcabit Trojan.Ransom.Dalexis.F
ViRobot Trojan.Win32.Ransom.37376
ZoneAlarm HEUR:Trojan.Win32.Generic
Microsoft TrojanDownloader:Win32/Dalexis.C
Google Detected
AhnLab-V3 Win-Trojan/CTBLocker.Gen
BitDefenderTheta AI:Packer.3073C7E420
ALYac Trojan.Ransom.Dalexis.F
MAX malware (ai score=83)
VBA32 Trojan.FakeAV.01657
Malwarebytes Trojan.Downloader
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_DALEXIS.SMK
Rising Trojan.Win32.CTB.d (CLASSIC)
SentinelOne Static AI – Malicious PE
Fortinet W32/Kryptik.DBZV!tr
AVG Win32:Crypt-RSD [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (W)

How to remove Win32/TrojanDownloader.Elenoocka.A?

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.

Leave a Comment