Bulz.556840 (file analysis)

The Bulz.556840 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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.556840 virus can do?

Anomalous binary characteristics

How to determine Bulz.556840?


File Info:
crc32: 5D3263E8
md5: 7c0ca100ee6d78f9e2c901a7b4f94e6e
name: 7C0CA100EE6D78F9E2C901A7B4F94E6E.mlw
sha1: 54ac4677c3f9bd60b4e805c2e9d80aabdffb0e5f
sha256: e214addb88beb3e197b1b9501e05eb6072fa64232493ba0fd40bdf307a37abde
sha512: f0a69f8a9d5d2407bcd0335962fbc523bd64fc7ec9411c7daee6d9cb09a3501e5611c3c529a660992683208282661b47c287b17a0bd1838491d94851acc911d3
ssdeep: 3072:ZcRLsS/LWMrBXgXle5aTA2KzX2ZjdYd2DfCPGTn2Qemb4W7NrEIVgJJJ655ZZoZ1:YjWcwXle5a9KzGZz6OgJJJJ655ZZophv
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:
0: [No Data]

Bulz.556840 also known as:

K7AntiVirus	Riskware ( 0040eff71 )
Lionic	Trojan.Win32.Cobalt.4!c
ALYac	Gen:Variant.Bulz.556840
Sangfor	Trojan.Win32.Cobalt.ehq
Alibaba	Trojan:Win32/Cobalt.de1777c7
K7GW	Riskware ( 0040eff71 )
Symantec	Trojan.Gen.MBT
Avast	Win64:Malware-gen
Kaspersky	Trojan.Win32.Cobalt.ehq
BitDefender	Gen:Variant.Bulz.556840
MicroWorld-eScan	Gen:Variant.Bulz.556840
Tencent	Win32.Trojan.Cobalt.Ahey
Ad-Aware	Gen:Variant.Bulz.556840
Sophos	Generic PUA FE (PUA)
McAfee-GW-Edition	Artemis
FireEye	Gen:Variant.Bulz.556840
Emsisoft	Gen:Variant.Bulz.556840 (B)
Microsoft	Program:Win32/Uwamson.A!ml
Arcabit	Trojan.Bulz.D87F28
GData	Gen:Variant.Bulz.556840
McAfee	Artemis!7C0CA100EE6D
MAX	malware (ai score=84)
VBA32	Trojan.Cobalt
Panda	Trj/CI.A
Ikarus	Virus.Win32.Meterpreter
Fortinet	W32/Cobalt.EHQ!tr
AVG	Win64:Malware-gen
Qihoo-360	Win64/HackTool.CobaltStrike.HgEASYUA

How to remove Bulz.556840?

Bulz.556840 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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