Categories: Adware

Should I remove “Adware.UltraSurf”?

The Adware.UltraSurf 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

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 Adware.UltraSurf virus can do?

  • Presents an Authenticode digital signature
  • A process attempted to delay the analysis task.
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Attempts to modify proxy settings
  • Attempts to modify browser security settings

Related domains:

d19ya6dk74n9uf.cloudfront.net
s3.amazonaws.com
s3-ap-southeast-1.amazonaws.com
ftp.jojtoko.info
ftp.hyatba.info
ftp.vizooxj.info

How to determine Adware.UltraSurf?


File Info:

crc32: 3234F068md5: 8b6fb68b61d0d27195f355c1a101feacname: u1704.exesha1: ceb87162fa2dd5f7d35df26cb26c73f5b665c3e1sha256: f360a3f86d854bcf324426569037d035753930e8c78a1d6b867ef50cc193bc9fsha512: 9301e32dd888ed465c7d4c33fbe37ff5a2cf7b75b945fabd74e49c86d5bbd0ba9f3f230c801744778217696548250a5394b3768c7e3b22e86a354f30389493a9ssdeep: 49152:Q0O6+3pgJtnriI83/I1qL2vQJgwA62uPuRIEWZM4W0PVCAIc9hK58pZ60KLNQBYN:e6Cg/W9PIoL2vVBAPuRIEf0PvKj7J2CDtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Adware.UltraSurf also known as:

Bkav W32.AIDetectVM.malware2
MicroWorld-eScan Application.Agent.BNR
FireEye Application.Agent.BNR
Cylance Unsafe
VIPRE UltraSurf (fs) (not malicious)
BitDefender Application.Agent.BNR
Cybereason malicious.b61d0d
APEX Malicious
ClamAV Win.Malware.Agent-6410010-0
GData Application.Agent.BNR
Kaspersky not-a-virus:HEUR:RiskTool.Win32.Generic
NANO-Antivirus Riskware.Win32.UltraSurf.euxlee
AegisLab Riskware.Win32.UltraSurf.1!c
Rising PUA.Presenoker!8.F608 (CLOUD)
Ad-Aware Application.Agent.BNR
Emsisoft Application.Agent.BNR (B)
Comodo ApplicUnwnt@#2vsci057xg0ab
F-Secure PrivacyRisk.SPR/UltraReach.A
Zillya Trojan.TDSS.Win32.46589
MaxSecure Trojan.Malware.11582191.susgen
Jiangmin RiskTool.UltraSurf.e
Avira SPR/UltraReach.A
MAX malware (ai score=100)
Antiy-AVL RiskWare[RiskTool]/Win32.AGeneric
Endgame malicious (moderate confidence)
Arcabit Application.Agent.BNR
ZoneAlarm not-a-virus:HEUR:RiskTool.Win32.Generic
Microsoft PUA:Win32/Presenoker
VBA32 BScope.Trojan.Downloader
Malwarebytes Adware.UltraSurf
ESET-NOD32 a variant of Win32/UltraReach.AG potentially unsafe
Yandex Riskware.Agent!
SentinelOne DFI – Suspicious PE
eGambit Unsafe.AI_Score_99%
Fortinet Riskware/UltraSurf

How to remove Adware.UltraSurf?

  • 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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