What is “Bulz.615850 (B)”?

The Bulz.615850 (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.615850 (B) virus can do?

Presents an Authenticode digital signature
Anomalous binary characteristics

How to determine Bulz.615850 (B)?


File Info:
crc32: FF54516F
md5: 6546e722721b2d15d2bea7d1f3959a32
name: 6546E722721B2D15D2BEA7D1F3959A32.mlw
sha1: 809cba76d438ae23129e604473b3108d1a117937
sha256: 36ae01a1c592bab15f0a4001cab4de5eed270f21816db9986cd83b5e7a325f61
sha512: fb6a72be741cf6ee408cb51e599304f5cee6780748ff22edead146f6558a5e27e6966a85bb08d59b03dfb2ada0bc94e40ca001edc8d1c65cb3432234acf12352
ssdeep: 24576:CUei4/izRXTOkMtrIceMaFPjkjD29crRoNk7BZp:PFakOElMaFLkTrRokp
type: PE32+ executable (console) x86-64, for MS Windows

Version Info:
LegalCopyright: Copyright xa9 2013
InternalName: rmiregistry
FileVersion: 7.0.450.18
Full Version: 1.7.0_45-b18
CompanyName: Oracle Corporation
ProductName: Java(TM) Platform SE 7 U45
ProductVersion: 7.0.450.18
FileDescription: Java(TM) Platform SE binary
OriginalFilename: rmiregistry.exe
Translation: 0x0000 0x04b0

Bulz.615850 (B) also known as:

Elastic	malicious (high confidence)
DrWeb	Win32.HLLW.Autoruner.547
ClamAV	Win.Trojan.Blackie-9838731-0
ALYac	Gen:Variant.Bulz.615850
Sangfor	Trojan.Win32.Save.a
Cyren	W64/Ipamor.W.gen!Eldorado
APEX	Malicious
Avast	Win32:TrojanX-gen [Trj]
Cynet	Malicious (score: 100)
BitDefender	Gen:Variant.Bulz.615850
MicroWorld-eScan	Gen:Variant.Bulz.615850
Ad-Aware	Gen:Variant.Bulz.615850
Sophos	Generic ML PUA (PUA)
BitDefenderTheta	AI:Packer.DCFA27A81E
McAfee-GW-Edition	BehavesLike.Win64.Autorun.dh
FireEye	Generic.mg.6546e722721b2d15
Emsisoft	Gen:Variant.Bulz.615850 (B)
SentinelOne	Static AI – Malicious PE
Antiy-AVL	Trojan/Generic.ASBOL.C6AF
Microsoft	Trojan:Win32/Wacatac.B!ml
Arcabit	Trojan.Bulz.D965AA
GData	Gen:Variant.Bulz.615850
McAfee	RDN/Generic.com
MAX	malware (ai score=86)
Rising	Trojan.Kryptik!1.B239 (CLASSIC)
Ikarus	Trojan.Win32.Skeeyah
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W64/Agent.FBB1!tr
AVG	Win32:TrojanX-gen [Trj]

How to remove Bulz.615850 (B)?

Bulz.615850 (B) removal tool

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.

About the author

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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