Categories: Malware

Bulz.521353 removal guide

The Bulz.521353 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 Bulz.521353 virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Bulz.521353?


File Info:

crc32: F4886956md5: d346b6f65937686dd315d6e7c329882ename: D346B6F65937686DD315D6E7C329882E.mlwsha1: eabe28151a0ccc627eaa3d133a39e5653b455c51sha256: 13bc5cba59d14de0d3de000f0938c273ab3a447af28e4f33aa5e1ce90275ccd0sha512: 6c0fd5ea576c5511c06015e3976e3dcc7990abf3c08d849805959c54dbeca75de799ca3669d7d2d8fc59a91b7d3433abaa1c884859586e72b16c89e128aaf5ccssdeep: 12288:dFUFuKjqTEyhAAw0DfCsso25mQss3tZQc:lK2TYAw0D6toetrQctype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: roscoeFileVersion: 5.0.5.7CompanyName: deductibleLegalTrademarks: respectComments: articleProductName: droolsFileDescription: kahunaTranslation: 0x0000 0x04e4

Bulz.521353 also known as:

Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0057e2dc1 )
DrWeb Trojan.Loader.839
Cynet Malicious (score: 100)
ALYac Gen:Variant.Bulz.521353
K7GW Trojan ( 0057e2dc1 )
Cyren W32/Ninjector.J.gen!Camelot
Symantec Packed.Generic.610
ESET-NOD32 NSIS/Injector.AMJ
APEX Malicious
Avast Win32:Malware-gen
Kaspersky HEUR:Trojan.Win32.Injects.gen
BitDefender Gen:Variant.Bulz.521353
MicroWorld-eScan Gen:Variant.Bulz.521353
Ad-Aware Gen:Variant.Bulz.521353
Sophos Mal/Generic-S
McAfee-GW-Edition BehavesLike.Win32.Dropper.gc
FireEye Gen:Variant.Bulz.521353
Emsisoft Gen:Variant.Bulz.521353 (B)
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/SpyNoon.SS!MTB
AegisLab Trojan.Win32.Noon.l!c
GData Win32.Trojan-Stealer.FormBook.S6L71E
AhnLab-V3 Trojan/Win.Tnega.R426262
McAfee RDN/Generic PWS.y
MAX malware (ai score=85)
VBA32 BScope.Trojan-Dropper.Injector
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_GEN.F0D1C00FH21
Rising Trojan.Injector/NSIS!1.D743 (CLASSIC)
Fortinet W32/Kryptik.J!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Bulz.521353?

  • 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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