Categories: Malware

Downloader.Win32.DStudio.uik malicious file

The Downloader.Win32.DStudio.uik is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Downloader.Win32.DStudio.uik virus can do?

  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (5 unique times)
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
dsapi.io
apps.identrust.com
crl.identrust.com
x1.c.lencr.org

How to determine Downloader.Win32.DStudio.uik?


File Info:

crc32: 8F287844md5: c4f1adcd03ce1b18687fee4246d3547ename: C4F1ADCD03CE1B18687FEE4246D3547E.mlwsha1: fba0a577adc6b7582cdee19dbc16a1ab55036af7sha256: 14c71d639d1f1bb7d988c4560419269069b0644cda9751decd84e2d968658523sha512: dd12f753471eba69d7a8ba88936d296f4011c67d3d27ef22376b20224ae058dad339db1f9764068f78edf4ebf01e779b8b370de8af62a36ce3b5b9e3eb891fafssdeep: 12288:j/ebPZW6rXCkbXYjYi6tU20cXMBJXZ8Nd3tLjR95p4WXQh+EO7vA:jeEypXYsit20cXQENNtLd/WjvO7vAtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: 2021 (c) Download Studio ProjectFileVersion: 1.17.0.0CompanyName: Download Studio ProjectProductName: Download StudioProductVersion: 1.17.0.0FileDescription: Download Studio SetupTranslation: 0x04b0 0x04b0

Downloader.Win32.DStudio.uik also known as:

Lionic Riskware.Win32.DStudio.1!c
DrWeb Adware.Downware.19985
K7GW Riskware ( 00584baa1 )
K7AntiVirus Riskware ( 00584baa1 )
Symantec PUA.Gen.2
Kaspersky not-a-virus:Downloader.Win32.DStudio.uik
MicroWorld-eScan Trojan.GenericKD.37660575
Sophos Generic PUA PL (PUA)
TrendMicro PUA.Win32.DStudio.B
McAfee-GW-Edition Artemis!Trojan
Jiangmin Downloader.DStudio.bhk
eGambit Unsafe.AI_Score_99%
Microsoft Trojan:Win32/CryptInject!MSR
Gridinsoft PUP.Dstudio.dd!c
GData Trojan.GenericKD.37660575
McAfee Artemis!C4F1ADCD03CE
Malwarebytes PUP.Optional.DStudio
TrendMicro-HouseCall PUA.Win32.DStudio.B

How to remove Downloader.Win32.DStudio.uik?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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