What is “Bulz.509907 (B)”?

The Bulz.509907 (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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What Bulz.509907 (B) virus can do?

Dynamic (imported) function loading detected
CAPE extracted potentially suspicious content
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid
Binary compilation timestomping detected

How to determine Bulz.509907 (B)?


File Info:
name: 9FAAA7A9A04FF8F3BEC8.mlw
path: /opt/CAPEv2/storage/binaries/c7ef6d8f8575370cd376b549c22b00796b3c412d8fe6a0eccdb02de41edbca37
crc32: B9D3D586
md5: 9faaa7a9a04ff8f3bec8931fc39817ca
sha1: 09d5581c307a847c7491a2b8ec269765ec89551e
sha256: c7ef6d8f8575370cd376b549c22b00796b3c412d8fe6a0eccdb02de41edbca37
sha512: 12b479e6f458f801d223d6b886eaf09ca448a15e2d2625a1e80345a08b63fc9b4f4a5807d2a7a8d5ab6455513620c84dccada187bb78dbd325d7025a731eaea5
ssdeep: 12288:c72p5bu9TlLfUTdwq1sCv5ScY4v9xjIQcx/VuQTv5VC:civbuhZUTdqPXixcLFVrd
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13AF4D04A6284E715C7E4A5F2EF41D3B80E235E5AE800314354F93EAFBF9D9039199D2E
sha3_384: c337dc017cf7e6dab7292a231520afbda215c8438e2ecb15a067df855fb665e21874cd77b01b04517463e10fc9796d6c
ep_bytes: ff250020400000000000000000000000
timestamp: 2038-04-13 04:14:37

Version Info:
Translation: 0x0000 0x04b0
Comments: 
CompanyName: 
FileDescription: SilverSilver Encryptor
FileVersion: 1.0.0.0
InternalName: Silver Encryptor.exe
LegalCopyright: Copyright ©  2021
LegalTrademarks: 
OriginalFilename: Silver Encryptor.exe
ProductName: SilverSilver
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

Bulz.509907 (B) also known as:

Lionic	Trojan.Win32.Bulz.4!c
Elastic	malicious (high confidence)
DrWeb	Trojan.EncoderNET.31374
MicroWorld-eScan	Gen:Variant.Bulz.509907
FireEye	Gen:Variant.Bulz.509907
CAT-QuickHeal	Trojan.Sabsik
McAfee	RDN/Ransom
Cylance	Unsafe
Symantec	ML.Attribute.HighConfidence
TrendMicro-HouseCall	TROJ_GEN.R002C0PLC21
Paloalto	generic.ml
Kaspersky	HEUR:Trojan.MSIL.Bingoml.gen
BitDefender	Gen:Variant.Bulz.509907
Avast	Win32:Malware-gen
Ad-Aware	Gen:Variant.Bulz.509907
Emsisoft	Gen:Variant.Bulz.509907 (B)
TrendMicro	TROJ_GEN.R002C0PLC21
McAfee-GW-Edition	RDN/Ransom
Sophos	Mal/Generic-S
Ikarus	Trojan-Ransom.FileCrypter
Gridinsoft	Ransom.Win32.Sabsik.sa
Microsoft	Trojan:Win32/AgentTesla!ml
GData	Gen:Variant.Bulz.509907
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.Crypt.C4589409
VBA32	TScope.Trojan.MSIL
ALYac	Gen:Variant.Bulz.509907
MAX	malware (ai score=84)
Malwarebytes	Malware.AI.3847524452
APEX	Malicious
SentinelOne	Static AI – Malicious PE
eGambit	Unsafe.AI_Score_99%
Fortinet	MSIL/Filecoder.AGR!tr.ransom
AVG	Win32:Malware-gen
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_80% (W)
MaxSecure	Trojan.Malware.300983.susgen

How to remove Bulz.509907 (B)?

Bulz.509907 (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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