What is “Bulz.256812 (B)”?

The Bulz.256812 (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.256812 (B) virus can do?

Presents an Authenticode digital signature
Anomalous binary characteristics

How to determine Bulz.256812 (B)?


File Info:
crc32: 81953ECF
md5: 4cb4ed00cb37f35ff5e4bcc6942ac95e
name: 4CB4ED00CB37F35FF5E4BCC6942AC95E.mlw
sha1: 94d186383f6d12175a615a85a16aab3bdd522a60
sha256: 059f5aecdfc7969ed1fab33c2fd33b820ee64a33728d78aa0ebe29fb0da6e426
sha512: 2a307c6dd4a72eb6d64959fd71299df4cfe2bfe65b2402e096fe8206e58857d4a2f00a52a35dd25aca85f9076825ce903bb5fd7e360ba62122581b013e8ef3e3
ssdeep: 768:Yq1SYEl55GJSZeSIt54azrDcpP3NDSN7aiKnEBQ1+:JMhlj074GDq0NW5EBE+
type: PE32+ executable (console) x86-64, for MS Windows

Version Info:
LegalCopyright: Copyright xa9 2013
InternalName: keytool
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: keytool.exe
Translation: 0x0000 0x04b0

Bulz.256812 (B) also known as:

Elastic	malicious (high confidence)
ALYac	Gen:Variant.Bulz.256812
Cylance	Unsafe
Sangfor	Suspicious.Win32.Save.a
CrowdStrike	win/malicious_confidence_90% (W)
Alibaba	Trojan:Win32/Generic.8d684afa
Cybereason	malicious.0cb37f
Cyren	W64/Ipamor.Z.gen!Eldorado
Symantec	Trojan.Gen.MBT
APEX	Malicious
Avast	Win64:Malware-gen
ClamAV	Win.Malware.Fugrafa-9854337-0
BitDefender	Gen:Variant.Bulz.256812
MicroWorld-eScan	Gen:Variant.Bulz.256812
Ad-Aware	Gen:Variant.Bulz.256812
McAfee-GW-Edition	BehavesLike.Win64.Autorun.qh
FireEye	Gen:Variant.Bulz.256812
Emsisoft	Gen:Variant.Bulz.256812 (B)
SentinelOne	Static AI – Suspicious PE
Webroot	W32.Malware.Gen
Antiy-AVL	Trojan/Generic.ASBOL.C6AF
Microsoft	Trojan:Win32/Wacatac.B!ml
GData	Gen:Variant.Bulz.256812
McAfee	RDN/Generic.dx
MAX	malware (ai score=89)
TrendMicro-HouseCall	TROJ_GEN.R002H0CIT21
Ikarus	Trojan.Win32
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W64/Agent.FBB1!tr
AVG	Win64:Malware-gen
Paloalto	generic.ml

How to remove Bulz.256812 (B)?

Bulz.256812 (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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