Categories: Malware

How to remove “Downloader.Win32.Yantai.gbt”?

The Downloader.Win32.Yantai.gbt 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.Yantai.gbt virus can do?

  • Attempts to connect to a dead IP:Port (3 unique times)
  • Presents an Authenticode digital signature
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Anomalous binary characteristics

Related domains:

update1.bskrt.com
time.bskrt.com
i.bskrt.com
xzqlog.bskrt.com

How to determine Downloader.Win32.Yantai.gbt?


File Info:

crc32: 18A0A99Dmd5: 7d153606f4220ad10fb33407a6a1e8fbname: teamviewer__________________________________________________________________________________________sha1: ba3c6fa16a4ca0238a5373c281504c685bf32a07sha256: e0fa7a19e42e0d78dca623afec928cae53a40704886bf38326dd22cba92db9d8sha512: 41c6cfb0744f4acb02d0512cfa6b18dbfaffb6902f7f9113b3ed346e782bdf1880b6efa4f31e228667a2a2afc0584fad39950b96d7dc997df87db22d84374e24ssdeep: 24576:QBkX8AWseDUm5jYPkPct++SzE5dq8emKPRXgetWpl/7QPTQV2/K0TZ1ededj:FX8jDUfPsc4+Szg75g2/yQVoVEdedjtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Downloader.Win32.Yantai.gbt also known as:

DrWeb Program.DownLoader.9
CAT-QuickHeal PUA.PresenokerRI.S9338388
McAfee Artemis!7D153606F422
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan-Downloader ( 0054ead51 )
TrendMicro PUA.Win32.Yantai.AD
Symantec PUA.Downloader
Paloalto generic.ml
Kaspersky not-a-virus:Downloader.Win32.Yantai.gbt
Alibaba Downloader:Win32/Yantai.7d7e0119
ViRobot Trojan.Win32.Z.Agent.1789728
AegisLab Riskware.Win32.Yantai.1!c
Sophos Generic PUA LK (PUA)
Comodo ApplicUnwnt@#3w4o1rwufs38e
F-Secure Trojan.TR/Crypt.ULPM.Gen
Zillya Trojan.Downloader.Win32.254
Invincea heuristic
McAfee-GW-Edition Artemis!Trojan
Ikarus Trojan.Crypt
Cyren W32/Trojan.MEZP-0337
Jiangmin Downloader.Yantai.gs
MaxSecure Trojan.Malware.74718695.susgen
Avira TR/Crypt.ULPM.Gen
MAX malware (ai score=99)
Endgame malicious (moderate confidence)
ZoneAlarm not-a-virus:Downloader.Win32.Yantai.gbt
Microsoft PUA:Win32/Presenoker
AhnLab-V3 Malware/Win32.RL_Generic.R296995
VBA32 BScope.Adware.Presenoker
ALYac Trojan.GenericKD.42282210
Malwarebytes Trojan.Downloader
Panda Trj/CI.A
ESET-NOD32 a variant of Win32/Downloader.Yantai.AA potentially unsafe
TrendMicro-HouseCall PUA.Win32.Yantai.AD
Rising Trojan.Conteban!8.10C02 (C64:YzY0OmJmdVULAx8m)
Yandex Trojan.ULPM!zjXJsv9N2HA
Fortinet Riskware/Yantai
Webroot W32.Trojan.Gen
AVG Win32:DropperX-gen [Drp]
Avast Win32:DropperX-gen [Drp]

How to remove Downloader.Win32.Yantai.gbt?

  • 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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