Categories: Malware

How to remove “Bulz.277822 (B)”?

The Bulz.277822 (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.277822 (B) virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Network activity detected but not expressed in API logs

How to determine Bulz.277822 (B)?


File Info:

crc32: A628379Dmd5: 5dde479b44148418579dce9916106e58name: 5DDE479B44148418579DCE9916106E58.mlwsha1: 70c57a9077a91bf3f5d7d59f9e062a5768d70c6dsha256: 93b7a854d634421257f15733ed462bd4d600add3d53b9b48b2947cf1a1630071sha512: b3c8ac611702eedda10f1c1807c74502ce7d88db1ac764a05fa4f72f9349102143a72a02707f3868630fbc5b5a9217ee38533eced92e0280d113878df5f86653ssdeep: 196608:41jaY1dn3RfnKQ0z1UdyHu2gSdGTY6fevExkfAmqfObUEKxUmWAm3CY9682JMY:+hL5t0BXt+PuA/xUmmB9N2Rtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: FileVersion: 4.5.2.6 CompanyName: Comments: This installation was built with Inno Setup.ProductName: ACMedia Recode ProductVersion: 4.5.2.6 FileDescription: ACMedia Recode Setup Translation: 0x0000 0x04b0

Bulz.277822 (B) also known as:

K7AntiVirus Riskware ( 0040eff71 )
Lionic Trojan.Multi.Generic.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Zadved.1661
ALYac Gen:Variant.Bulz.277822
Cylance Unsafe
Zillya Trojan.Ekstak.Win32.57421
Alibaba Trojan:Win32/Ekstak.490142db
K7GW Riskware ( 0040eff71 )
Cybereason malicious.b44148
Symantec Trojan.Gen.2
ESET-NOD32 a variant of Win32/TrojanDropper.Agent.SLY
APEX Malicious
Avast Win32:AdwareX-gen [Adw]
Kaspersky Trojan.Win32.Ekstak.ahrgf
BitDefender Gen:Variant.Bulz.277822
MicroWorld-eScan Gen:Variant.Bulz.277822
Tencent Win32.Trojan-dropper.Agent.Tapq
Ad-Aware Gen:Variant.Bulz.277822
McAfee-GW-Edition BehavesLike.Win32.Dropper.vc
FireEye Gen:Variant.Bulz.277822
Emsisoft Gen:Variant.Bulz.277822 (B)
Jiangmin Trojan.Ekstak.bnre
Avira HEUR/AGEN.1140309
Microsoft Trojan:Win32/Wacatac.B!ml
Arcabit Trojan.Bulz.D43D3E
GData Gen:Variant.Bulz.277822
AhnLab-V3 PUP/Win32.FileTour.R358772
McAfee Artemis!5DDE479B4414
MAX malware (ai score=85)
VBA32 Trojan.Zadved
Malwarebytes Adware.DownloadAssistant
Panda Trj/CI.A
Ikarus Trojan.Win32.Crypt
Fortinet PossibleThreat.MU
AVG Win32:AdwareX-gen [Adw]

How to remove Bulz.277822 (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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