What is “Bulz.515919”?

The Bulz.515919 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.515919 virus can do?

Presents an Authenticode digital signature
The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs

How to determine Bulz.515919?


File Info:
crc32: 6C464F7E
md5: 6790916fad4f73875682a0609b1e2f05
name: 6790916FAD4F73875682A0609B1E2F05.mlw
sha1: 476a107fda4f09e656b602012639ff99672af1f1
sha256: 280626c6a1b49b72197144e8b287544f316ffb82fbc6133c1cc51d4f77437660
sha512: ef4c798723003974c1213e7760b1471e22f636b89438a89ce345180f39e447a58a58cb7e7aa53201dfbee14fbd191ae884e4a57b6622931e7f2b407ba372c0dd
ssdeep: 6144:aWNIO9/Wv5P15epIUQamGY7Pyx7cSd3iYUimW/U1:aWR8D5excmx735iNv6U1
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright (C) 2014-2021
Assembly Version: 2.7.4.0
InternalName: ConsoleApp4.exe
FileVersion: 2.7.4.0
CompanyName: Telegram FZ-LLC
LegalTrademarks: 
Comments: Telegram Desktop
ProductName: Telegram Desktop
ProductVersion: 2.7.4.0
FileDescription: Telegram Desktop
OriginalFilename: ConsoleApp4.exe

Bulz.515919 also known as:

K7AntiVirus	Trojan ( 0057df2d1 )
Cynet	Malicious (score: 100)
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_90% (W)
Alibaba	Trojan:MSIL/Kryptik.c004e875
K7GW	Trojan ( 0057df2d1 )
Cyren	W32/MSIL_Agent.BCR.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Kryptik.ABLH
APEX	Malicious
Avast	FileRepMalware
Kaspersky	UDS:DangerousObject.Multi.Generic
BitDefender	Gen:Variant.Bulz.515919
MicroWorld-eScan	Gen:Variant.Bulz.515919
Ad-Aware	Gen:Variant.Bulz.515919
McAfee-GW-Edition	Artemis!Trojan
FireEye	Generic.mg.6790916fad4f7387
Emsisoft	Gen:Variant.Bulz.515919 (B)
SentinelOne	Static AI – Malicious PE
eGambit	PE.Heur.InvalidSig
Microsoft	Trojan:Script/Phonzy.B!ml
GData	Gen:Variant.Bulz.515919
McAfee	Artemis!6790916FAD4F
Malwarebytes	MachineLearning/Anomalous.94%
TrendMicro-HouseCall	TROJ_GEN.F0D1C00FE21
AVG	FileRepMalware
Paloalto	generic.ml

How to remove Bulz.515919?

Bulz.515919 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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