Categories: Malware

Bulz.877158 (B) removal tips

The Bulz.877158 (B) 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 Bulz.877158 (B) virus can do?

  • Presents an Authenticode digital signature
  • Anomalous binary characteristics

How to determine Bulz.877158 (B)?


File Info:

crc32: 9AACC128md5: 86a4383840902eaf5645dd7e13564c4aname: 86A4383840902EAF5645DD7E13564C4A.mlwsha1: 48298f8b592f90c75da60a0910fcd16221e6bac8sha256: 98c57086e34eac6e7f6b3a15c761d0f6b971b645916669a6b78e6ef84c442295sha512: 6411917ccb6c9b067b15c1f2fe89da0c333c4076343ff818845885f754b3b2e0acc8b01a1c756e542926ad6012aeec410b40cac9778149cf7290f7413b62684assdeep: 24576:LKt1ylxEoym1uBv3Ut1yPt1yKt1ylxEoym1uBv3qu:mkUv3UgXkUv3Ttype: PE32+ executable (native) x86-64, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.InternalName: CSRSS.ExeFileVersion: 10.0.17134.1 (WinBuild.160101.0800)CompanyName: Microsoft CorporationProductName: Microsoftxae Windowsxae Operating SystemProductVersion: 10.0.17134.1FileDescription: Client Server Runtime ProcessOriginalFilename: CSRSS.ExeTranslation: 0x0409 0x04b0

Bulz.877158 (B) also known as:

Elastic malicious (high confidence)
DrWeb Win32.HLLW.Autoruner.547
Cynet Malicious (score: 100)
ALYac Gen:Variant.Bulz.877158
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (W)
Cybereason malicious.840902
Baidu Win32.Trojan.VB.t
Cyren W64/Ipamor.CZ.gen!Eldorado
Avast Win32:VB-FBX
ClamAV Win.Trojan.Bulz-9860169-0
BitDefender Gen:Variant.Bulz.877158
MicroWorld-eScan Gen:Variant.Bulz.877158
Ad-Aware Gen:Variant.Bulz.877158
Sophos Generic ML PUA (PUA)
BitDefenderTheta AI:Packer.1955D9301C
McAfee-GW-Edition BehavesLike.Win64.Pate.tm
FireEye Generic.mg.86a4383840902eaf
Emsisoft Gen:Variant.Bulz.877158 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/Dropper.Gen
Microsoft Trojan:Win32/Sabsik.FL.B!ml
Arcabit Trojan.Bulz.DD6266
GData Gen:Variant.Bulz.877158
McAfee Artemis!86A438384090
MAX malware (ai score=82)
VBA32 Worm.AutoRun
Rising Worm.VB!1.DA41 (CLASSIC)
Ikarus Trojan.Dropper
MaxSecure Trojan.Malware.121218.susgen
Fortinet W64/Bulz.6330!tr
AVG Win32:VB-FBX

How to remove Bulz.877158 (B)?

  • 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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