Ransom:Win32/DarkSide.STA

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Ransom:Win32/DarkSide.STA infection?

In this post you will certainly find concerning the meaning of Ransom:Win32/DarkSide.STA and also its unfavorable effect on your computer system. Such ransomware are a form of malware that is specified by online fraudulences to require paying the ransom by a target.

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In the majority of the situations, Ransom:Win32/DarkSide.STA infection will instruct its sufferers to initiate funds transfer for the function of reducing the effects of the amendments that the Trojan infection has actually introduced to the victim’s tool.

Ransom:Win32/DarkSide.STA Summary

These adjustments can be as adheres to:

  • Presents an Authenticode digital signature;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the files found on the sufferer’s hard disk drive — so the victim can no longer utilize the data;
  • Preventing routine access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
z.whorecord.xyzTrojan.Ransom.DarkSide
a.tomx.xyzTrojan.Ransom.DarkSide

Ransom:Win32/DarkSide.STA

One of the most normal networks through which Ransom:Win32/DarkSide.STA are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a repercussion of individual winding up on a source that hosts a harmful software;

As soon as the Trojan is efficiently infused, it will either cipher the information on the target’s computer or avoid the tool from operating in a correct way – while likewise positioning a ransom note that discusses the need for the victims to effect the repayment for the objective of decrypting the files or recovering the documents system back to the preliminary problem. In the majority of instances, the ransom note will come up when the client reboots the COMPUTER after the system has actually already been damaged.

Ransom:Win32/DarkSide.STA distribution networks.

In different edges of the world, Ransom:Win32/DarkSide.STA grows by jumps and also bounds. However, the ransom notes and methods of obtaining the ransom quantity might vary relying on particular neighborhood (local) setups. The ransom money notes and also techniques of extorting the ransom amount may differ depending on certain regional (local) setups.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software application.

    In certain locations, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the target’s gadget. The alert after that requires the customer to pay the ransom.

    Faulty statements about illegal material.

    In countries where software piracy is much less prominent, this method is not as efficient for the cyber scams. Alternatively, the Ransom:Win32/DarkSide.STA popup alert might wrongly assert to be deriving from a police institution and will report having situated kid pornography or various other prohibited information on the device.

    Ransom:Win32/DarkSide.STA popup alert may incorrectly assert to be acquiring from a law enforcement establishment and will certainly report having situated kid porn or various other prohibited information on the gadget. The alert will likewise include a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: A96848F7
md5: b278d7ec3681df16a541cf9e34d3b70a
name: B278D7EC3681DF16A541CF9E34D3B70A.mlw
sha1: 666a451867ce40c1bd9442271ef3be424e2d9b17
sha256: bafa2efff234303166d663f967037dae43701e7d63d914efc8c894b3e5be9408
sha512: 294e703978bef750e04fe31f3fae5d70c3ee06ef04a2854786a691788e1cd4f047fe70268cd12a169f37aa5db9558525276d30c0754a3717ba7819486ed4e183
ssdeep: 12288:i9pHepwaM0wk+0sOD9cjhFExgr0hqFqA208QOLNuzGxdnIuRBOVDWgKpMsorb8S:i/m00wk0Y9Yn9rC4n0XxIeEVag+MsOV
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 1.0.140.0
InternalName: MicSwitch.exe
FileVersion: 1.0.140.0
ProductVersion: 1.0.140.0
FileDescription:
OriginalFilename: MicSwitch.exe

Ransom:Win32/DarkSide.STA also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 005785541 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.33488
CynetMalicious (score: 100)
ALYacTrojan.Ransom.DarkSide
CylanceUnsafe
ZillyaTrojan.Filecoder.Win32.17912
SangforRansom.Win32.DarkSide.STA
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/DarkSide.29ae0981
K7GWTrojan ( 005785541 )
Cybereasonmalicious.c3681d
CyrenW32/Trojan.FPNR-9260
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Filecoder.DarkSide.A
AvastFileRepMalware
KasperskyHEUR:Trojan-Ransom.Win32.Darkside.gen
BitDefenderTrojan.GenericKD.45754624
NANO-AntivirusTrojan.Win32.Encoder.imkprk
ViRobotTrojan.Win32.S.Ransom.2147296
MicroWorld-eScanTrojan.GenericKD.45754624
Ad-AwareTrojan.GenericKD.45754624
SophosMal/Generic-S
ComodoMalware@#2eqmexm5mkjf2
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0PC121
McAfee-GW-EditionRansomware-HED!B278D7EC3681
FireEyeGeneric.mg.b278d7ec3681df16
EmsisoftMalCert.A (A)
WebrootW32.Ransom.Darkside
AviraTR/Redcap.vzchu
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/DarkSide.STA
GDataTrojan.GenericKD.45754624
McAfeeRansomware-HED!B278D7EC3681
MAXmalware (ai score=100)
VBA32Trojan.Encoder
MalwarebytesRansom.DarkSide
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_GEN.R002C0PC121
RisingRansom.DarkSide!8.11F84 (CLOUD)
IkarusTrojan-Ransom.DarkSide
MaxSecureTrojan.Malware.115210789.susgen
FortinetW32/Filecoder_DarkSide.A!tr
AVGFileRepMalware
Paloaltogeneric.ml

How to remove Ransom:Win32/DarkSide.STA virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 Ransom:Win32/DarkSide.STA 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Ransom:Win32/DarkSide.STA you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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