Trojan

How to remove “Trojan-Downloader.Win32.Fsysna.s”?

Malware Removal

The Trojan-Downloader.Win32.Fsysna.s 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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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.
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What Trojan-Downloader.Win32.Fsysna.s virus can do?

  • 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
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Trojan-Downloader.Win32.Fsysna.s?


File Info:

crc32: 8309883F
md5: 58a5b6ac02f79ccea65dc62b9d469b40
name: inetmngr.exe
sha1: c3242afe10a6ca95aa566ff113184b9dd3e69ee3
sha256: f6e5cba21515e0cc12fabfbc3e4296931107ba780ca5df934c1189a44f91ca2f
sha512: d3f42b525dd79e579b45bbaf56c0c4839717b14eaa3dbd849bce07fe9b84ec798baa4c8bd88c1f87d23a88ac53030600a0c9da8890731ef6e52918c7fb952fef
ssdeep: 24576:6AHnh+eWsN3skA4RV1Hom2KXMmHaCkhhZ+0l5:Nh+ZkldoPK8YaC20g
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: InetMngr.exe
FileVersion: 7.5.7600.16385 (win7_rtm.090713-1255)
CompanyName: Microsoft Corporation
ProductName: Internet Information Services
ProductVersion: 7.5.7600.16385
FileDescription: IIS Manager
OriginalFilename: InetMngr.exe
Translation: 0x0000 0x04b0

Trojan-Downloader.Win32.Fsysna.s also known as:

BkavW32.AIDetectVM.malware2
MicroWorld-eScanGen:Trojan.Heur.AutoIT.2
FireEyeGeneric.mg.58a5b6ac02f79cce
Qihoo-360HEUR/QVM10.1.35AE.Malware.Gen
CylanceUnsafe
CrowdStrikewin/malicious_confidence_80% (D)
BitDefenderGen:Trojan.Heur.AutoIT.2
K7GWTrojan ( 700000111 )
K7AntiVirusTrojan ( 700000111 )
BitDefenderThetaAI:Packer.44866B6B18
APEXMalicious
GDataGen:Trojan.Heur.AutoIT.2
KasperskyTrojan-Downloader.Win32.Fsysna.s
Ad-AwareGen:Trojan.Heur.AutoIT.2
F-SecureHeuristic.HEUR/AGEN.1132940
McAfee-GW-EditionBehavesLike.Win32.TrojanAitInject.dh
EmsisoftGen:Trojan.Heur.AutoIT.2 (B)
AviraHEUR/AGEN.1132940
MAXmalware (ai score=87)
Endgamemalicious (high confidence)
ArcabitTrojan.Heur.AutoIT.2
ZoneAlarmTrojan-Downloader.Win32.Fsysna.s
eGambitUnsafe.AI_Score_97%
Cybereasonmalicious.c02f79

How to remove Trojan-Downloader.Win32.Fsysna.s?

Trojan-Downloader.Win32.Fsysna.s 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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