Trojan:Win32/Wacatac.C!ml

Written by Robert Bailey

What is Trojan:Win32/Wacatac.C!ml infection?

In this article you will discover concerning the interpretation of Trojan:Win32/Wacatac.C!ml as well as its unfavorable influence on your computer. Such ransomware are a type of malware that is clarified by on-line fraudulences to demand paying the ransom by a victim.

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Most of the instances, Trojan:Win32/Wacatac.C!ml virus will advise its targets to launch funds move for the objective of reducing the effects of the changes that the Trojan infection has actually introduced to the target’s tool.

Trojan:Win32/Wacatac.C!ml Summary

These modifications can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Possible date expiration check, exits too soon after checking local time;
  • Mimics the system’s user agent string for its own requests;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Drops a binary and executes it;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Deletes its original binary from disk;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Installs itself for autorun at Windows startup;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Ciphering the papers located on the sufferer’s hard disk drive — so the target can no longer utilize the data;
  • Preventing regular access to the sufferer’s workstation;

Related domains:

z.whorecord.xyz BehavesLike.Win32.Ransomware.gh
a.tomx.xyz BehavesLike.Win32.Ransomware.gh

Trojan:Win32/Wacatac.C!ml

One of the most regular networks through which Trojan:Win32/Wacatac.C!ml Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of customer winding up on a resource that organizes a harmful software;

As soon as the Trojan is successfully infused, it will either cipher the data on the sufferer’s PC or prevent the device from functioning in a correct fashion – while additionally placing a ransom money note that states the need for the sufferers to impact the payment for the purpose of decrypting the records or bring back the file system back to the preliminary problem. In a lot of instances, the ransom note will come up when the customer restarts the COMPUTER after the system has already been damaged.

Trojan:Win32/Wacatac.C!ml circulation networks.

In various corners of the globe, Trojan:Win32/Wacatac.C!ml grows by leaps and also bounds. Nonetheless, the ransom money notes and techniques of extorting the ransom quantity may vary relying on particular regional (local) settings. The ransom notes and tricks of extorting the ransom money amount might differ depending on specific local (local) setups.

Ransomware injection

As an example:

    Faulty signals about unlicensed software.

    In particular locations, the Trojans commonly wrongfully report having discovered some unlicensed applications made it possible for on the victim’s tool. The sharp then requires the user to pay the ransom money.

    Faulty statements concerning illegal content.

    In nations where software piracy is much less popular, this approach is not as efficient for the cyber scams. Conversely, the Trojan:Win32/Wacatac.C!ml popup alert might falsely declare to be stemming from a law enforcement institution as well as will report having located kid pornography or various other illegal information on the gadget.

    Trojan:Win32/Wacatac.C!ml popup alert might falsely declare to be deriving from a legislation enforcement institution and also will report having situated kid pornography or various other prohibited information on the tool. The alert will in a similar way contain a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: 19B7F805
md5: 1ceff7b90c3718c1c434896a1fde5c51
name: u6j70.exe
sha1: 237873c8c93992635ffa8048172828df274f1e1e
sha256: 3b908103f66e2925d0458787b6c66ad14ce5b050fdc8982ce637d3cd14c9cf35
sha512: f6a51fd344dca82edb9878e6f710686971cce30aae74d1a8eec3e9199394990866b7a490b5a0f5568c702a2d9c9d102af6935088246fc4a42385c50dcd800aba
ssdeep: 6144:sK1TL+6Rexa9WSU/BV5qVqc03x60Dhm+kEuS6QoJx5Xphqn3BTZeW7tbiSL:smZ9WSlk13xRDhoS8x50BUWJiSL
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2001
InternalName: WBP
FileVersion: 1, 0, 0, 1
ProductName: WBP Application
ProductVersion: 1, 0, 0, 1
FileDescription: WBP MFC Application
OriginalFilename: WBP.EXE
Translation: 0x0409 0x04b0

Trojan:Win32/Wacatac.C!ml also known as:

GridinSoft Trojan.Ransom.Gen
DrWeb Trojan.DownLoader32.47698
MicroWorld-eScan Trojan.GenericKD.32947275
McAfee Emotet-FPC!1CEFF7B90C37
Cylance Unsafe
AegisLab Trojan.Win32.Generic.4!c
BitDefender Trojan.GenericKD.32947275
K7GW Riskware ( 0040eff71 )
Cybereason malicious.8c9399
BitDefenderTheta Gen:NN.ZexaF.34082.zq1@aqzHlNji
F-Prot W32/Kryptik.AYJ.gen!Eldorado
APEX Malicious
Avast Win32:Malware-gen
GData Trojan.GenericKD.32947275
Kaspersky UDS:DangerousObject.Multi.Generic
Alibaba Trojan:Win32/starter.ali1000037
Ad-Aware Trojan.GenericKD.32947275
Sophos Mal/Generic-S
McAfee-GW-Edition BehavesLike.Win32.Ransomware.gh
Trapmine suspicious.low.ml.score
FireEye Generic.mg.1ceff7b90c3718c1
Emsisoft Trojan.Emotet (A)
Ikarus Win32.Outbreak
Cyren W32/Kryptik.AYJ.gen!Eldorado
Webroot W32.Trojan.Emotet
Endgame malicious (high confidence)
Arcabit Trojan.Generic.D1F6BC4B
ZoneAlarm UDS:DangerousObject.Multi.Generic
Microsoft Trojan:Win32/Wacatac.C!ml
AhnLab-V3 Trojan/Win32.Emotet.C3889684
Acronis suspicious
MAX malware (ai score=86)
Malwarebytes Trojan.Emotet
ESET-NOD32 a variant of Win32/GenKryptik.EBYL
Rising Trojan.GenKryptik!8.AA55 (CLOUD)
SentinelOne DFI – Suspicious PE
Fortinet W32/TrickBot.CJ!tr
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_90% (W)

How to remove Trojan:Win32/Wacatac.C!ml 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 use GridinSoft: There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft1.

Download GridinSoft Anti-Malware.

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

Run the setup file.

When the setup file download is complete, double-click the install-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

A User Account Control that asks if GridinSoft Anti-Malware can make changes to your device. Therefore, click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Click the “Install” button.

GridinSoft Anti-Malware Install

Anti-Malware will run automatically after installation.

GridinSoft Anti-Malware Splash-Screen

Wait for the anti-malware scan to complete.

GridinSoft Anti-Malware will automatically scan your system for Trojan:Win32/Wacatac.C!Ml files and other malware. This process can take 20 to 30 minutes. I recommend checking the status of the scanning process regularly.

GridinSoft Anti-Malware Scanning

Click “Clean Now”.

When the scan is complete, the list of infections detected by GridinSoft Anti-Malware is displayed. To remove them, click the “Clean Now” button in the right corner.

GridinSoft Anti-Malware Scan Result

Are you protected?

GridinSoft Anti-Malware scans and cleans your PC for free during the test period. The free version offers real-time protection for the first 2 days. If you want to be completely protected at all times, I can recommend buying a full version:

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If the manual doesn’t help you to remove Trojan Wacatac, you can always ask me for help in the comments.

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References

  1. More information about GridinSoft products: https://gridinsoft.com/products/

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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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