Malware

Downloader.Win32.Agent.igsr removal tips

Malware Removal

The Downloader.Win32.Agent.igsr 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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.
6-day free trial available.

What Downloader.Win32.Agent.igsr virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Reads data out of its own binary image
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Deletes its original binary from disk
  • Anomalous binary characteristics

Related domains:

dl.iwin.com

How to determine Downloader.Win32.Agent.igsr?


File Info:

crc32: 4AA3E501
md5: 634fa8185b3f4456318123f26e2b2b7b
name: 634FA8185B3F4456318123F26E2B2B7B.mlw
sha1: 4adbd8704eaa151ea608ed7814a3b791b4131cb4
sha256: f939bc45b7d8dca0a82502889890aa1ef3bb95d3f10d4b881e737322a1c4962d
sha512: e85ec889e224a9701a1d856e9809b9cff840b458bb25abfa98aeafa97ba81d6027059ab7ac64f2cc05358e9b770ff6aab9a276a76487deb5d11a2b5cd159b71c
ssdeep: 1536:YVLXB65939tY6HBg4sXJl4jy1Y9VLnVn4EOcVf2y+2G:YVLk395hYXJc6+FnQI+2G
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

LegalCopyright: xa9 iWin inc.
FileVersion: 1.0.2.0
CompanyName: iWin inc.
ProductName: MSN Games
ProductVersion: 1.0.2.0
FileDescription: MSN Games Downloader
Translation: 0x0409 0x0000

Downloader.Win32.Agent.igsr also known as:

CynetMalicious (score: 85)
VIPRETrojan-Downloader.Win32.Agent
K7AntiVirusAdware ( 00549ca81 )
K7GWAdware ( 00549ca81 )
CyrenW32/AdAgent.AY.gen!Eldorado
Kasperskynot-a-virus:Downloader.Win32.Agent.igsr
AlibabaDownloader:Win32/AdAgent.1475f345
SophosGeneric ML PUA (PUA)
AviraGAME/Downloader.Gen8
Antiy-AVLRiskWare[Downloader]/Win32.Agent.hdyt
ZoneAlarmnot-a-virus:Downloader.Win32.Agent.igsr
VBA32suspected of Trojan.Downloader.gen.h

How to remove Downloader.Win32.Agent.igsr?

Downloader.Win32.Agent.igsr removal tool
  • 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.

About the author

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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