Written by Robert Bailey

What is TrojanDownloader:Win32/Zeagle!A infection?

In this article you will certainly locate regarding the definition of TrojanDownloader:Win32/Zeagle!A as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by online scams to demand paying the ransom money by a victim.

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In the majority of the cases, TrojanDownloader:Win32/Zeagle!A virus will certainly advise its sufferers to initiate funds move for the purpose of counteracting the changes that the Trojan infection has presented to the sufferer’s tool.

TrojanDownloader:Win32/Zeagle!A Summary

These alterations can be as adheres to:

  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Performs some HTTP requests;
  • Executed a process and injected code into it, probably while unpacking;
  • Detects Sandboxie through the presence of a library;
  • Detects SunBelt Sandbox through the presence of a library;
  • Network activity contains more than one unique useragent.;
  • Installs itself for autorun at Windows startup.

    There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Attempts to identify installed analysis tools by a known file location;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Creates a copy of itself;
  • The sample wrote data to the system hosts file.;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the sufferer’s hard drive — so the sufferer can no more make use of the information;
  • Preventing normal accessibility to the victim’s workstation;
Similar behavior
Related domains Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU) Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU) Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU) Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU) Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU) Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU)


One of the most typical networks through which TrojanDownloader:Win32/Zeagle!A Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As an effect of user winding up on a source that holds a malicious software;

As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the sufferer’s computer or stop the gadget from working in a correct manner – while likewise positioning a ransom note that states the requirement for the sufferers to impact the payment for the function of decrypting the files or restoring the file system back to the first condition. In a lot of instances, the ransom note will certainly turn up when the client reboots the PC after the system has currently been harmed.

TrojanDownloader:Win32/Zeagle!A circulation channels.

In numerous corners of the world, TrojanDownloader:Win32/Zeagle!A expands by leaps and bounds. However, the ransom notes and also techniques of obtaining the ransom money amount may differ depending on certain regional (regional) settings. The ransom money notes as well as techniques of obtaining the ransom amount may differ depending on certain local (regional) setups.

Ransomware injection

For example:

    Faulty informs about unlicensed software program.

    In particular locations, the Trojans commonly wrongfully report having identified some unlicensed applications allowed on the target’s device. The alert after that demands the user to pay the ransom.

    Faulty statements concerning prohibited material.

    In countries where software application piracy is less popular, this approach is not as reliable for the cyber fraudulences. Additionally, the TrojanDownloader:Win32/Zeagle!A popup alert might incorrectly declare to be originating from a law enforcement institution as well as will report having situated child pornography or various other illegal data on the gadget.

    TrojanDownloader:Win32/Zeagle!A popup alert may incorrectly assert to be deriving from a legislation enforcement establishment as well as will certainly report having situated kid porn or various other prohibited data on the gadget. The alert will likewise contain a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: E38C1C91
md5: f9dd4cfe820709476fcc6ef28ee686cd
name: F9DD4CFE820709476FCC6EF28EE686CD.mlw
sha1: 091423aba6ec11618c616db6a97117b4f7bd4a05
sha256: aa15d7aba2e621b87606d4420bda37c47e307f940140991aad03254093f8bfe7
sha512: edd164f715940acf572e69726fec4c5d82dcac48487f7bfc9145bfe0f370f55b519aaadf4c0e6c12ef698eb62d5b2d0c8e2a1c18efd10798b5b3764fe11d1c97
ssdeep: 49152:ECRgufR5azsijucK9bo4LKRPpFM+88ePrTA:Em7fR5qsG+84mRPpF16rc
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

TrojanDownloader:Win32/Zeagle!A also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Gen:Variant.Symmi.1468
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Spyware ( 0055e3db1 )
BitDefender Gen:Variant.Symmi.1468
K7GW Spyware ( 0055e3db1 )
Cybereason malicious.e82070
Symantec ML.Attribute.HighConfidence
TotalDefense Win32/Dropper.ZABM
APEX Malicious
Avast Win32:Zeagle-B [Trj]
Kaspersky Trojan-Dropper.Win32.Dapato.avkt
Alibaba TrojanDownloader:Win32/Dapato.984e77b9
NANO-Antivirus Trojan.Win32.Dapato.nymlc
AegisLab Trojan.Win32.Dapato.b!c
Ad-Aware Gen:Variant.Symmi.1468
Emsisoft Gen:Variant.Symmi.1468 (B)
Comodo Malware@#29pc43mp1mrkb
F-Secure Heuristic.HEUR/AGEN.1129031
DrWeb Trojan.DownLoader3.20436
Zillya Dropper.Dapato.Win32.7607
Sophos Mal/Generic-R + Troj/Dapato-J
GData Gen:Variant.Symmi.1468
Jiangmin TrojanDropper.Dapato.zyf
Webroot W32.Malware.Gen
Avira HEUR/AGEN.1129031
Antiy-AVL Trojan[Dropper]/Win32.Dapato
Kingsoft Win32.Troj.Generic.a.(kcloud)
Arcabit Trojan.Symmi.D5BC
ZoneAlarm Trojan-Dropper.Win32.Dapato.avkt
Microsoft TrojanDownloader:Win32/Zeagle.gen!A
Cynet Malicious (score: 85)
BitDefenderTheta Gen:NN.ZelphiF.34804.WIW@aSXWG5pG
ALYac Gen:Variant.Symmi.1468
MAX malware (ai score=98)
VBA32 TrojanDropper.Dapato
Malwarebytes Generic.Malware/Suspicious
Panda Generic Malware
ESET-NOD32 Win32/Spy.Banker.XQU
TrendMicro-HouseCall TSPY_BANKER.JWE
Rising Ransom.Blocker!8.12A (TFE:4:mPvQ85epnmU)
Yandex Trojan.DR.Dapato!k81f8DYMKrw
Ikarus Trojan-Dropper.Win32.Dapato
Fortinet W32/Dapato.AVKT!tr
AVG Win32:Zeagle-B [Trj]
Qihoo-360 Win32/Trojan.Dropper.170

How to remove TrojanDownloader:Win32/Zeagle!A ransomware?

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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

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 will automatically start scanning your system for TrojanDownloader:Win32/Zeagle!A files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

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If the guide doesn’t help you to remove TrojanDownloader:Win32/Zeagle!A you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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