Should I remove “Backdoor.Win32.Cobalt.jb”?

The Backdoor.Win32.Cobalt.jb 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 Backdoor.Win32.Cobalt.jb virus can do?

How to determine Backdoor.Win32.Cobalt.jb?


File Info:
crc32: 0D601215
md5: d9e3f3c2bc7e33ef0a7bb86c3fe92a5b
name: D9E3F3C2BC7E33EF0A7BB86C3FE92A5B.mlw
sha1: 0abe011882b9a9af765556e14fa9c96fcacad2fc
sha256: bf56876fb93871061cb11d0bb2348ccb3e93cc143b147c376c75df59676650f2
sha512: f597de448655c0787d99171035722d59b6c800771f5a3e514774ebcb083d34840ef948822643c8e846c6092b1c784843b02f3ffa0f2b8328277c8bda702e1423
ssdeep: 12288:/ZNkJVPPOw/D1sqHcbp281Nh7bT/ptg9hiBlElfdDfkcFtlh1:HUwI5pSPg9hiBY7jtD1
type: PE32+ executable (GUI) x86-64 (stripped to external PDB), for MS Windows

Version Info:
0: [No Data]

Backdoor.Win32.Cobalt.jb also known as:

K7AntiVirus	Trojan ( 005829de1 )
Lionic	Trojan.Win32.Cobalt.trRF
Cynet	Malicious (score: 100)
ALYac	Trojan.GenericKD.37934428
Sangfor	Backdoor.Win32.Cobalt.jb
Alibaba	Backdoor:Win32/Cobalt.841af9d3
K7GW	Trojan ( 005829de1 )
Cybereason	malicious.882b9a
Symantec	Trojan.Gen.MBT
ESET-NOD32	a variant of WinGo/Rozena.ED
APEX	Malicious
Avast	Win64:Trojan-gen
Kaspersky	Backdoor.Win32.Cobalt.jb
BitDefender	Trojan.GenericKD.37934428
MicroWorld-eScan	Trojan.GenericKD.37934428
Ad-Aware	Trojan.GenericKD.37934428
Sophos	Mal/Generic-S
TrendMicro	Backdoor.Win32.SABSIK.USMANK421
McAfee-GW-Edition	Artemis!Trojan
FireEye	Trojan.GenericKD.37934428
Emsisoft	Trojan.GenericKD.37934428 (B)
SentinelOne	Static AI – Suspicious PE
Jiangmin	Trojan.Generic.gzxxe
Webroot	W32.Trojan.Gen
Avira	TR/Redcap.cgemw
eGambit	Unsafe.AI_Score_50%
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
Arcabit	Trojan.Generic.D242D55C
GData	Trojan.GenericKD.37934428
McAfee	Artemis!D9E3F3C2BC7E
MAX	malware (ai score=85)
VBA32	Backdoor.Cobalt
Malwarebytes	Trojan.MalPack.GO
TrendMicro-HouseCall	Backdoor.Win32.SABSIK.USMANK421
Ikarus	Trojan.WinGo.Rozena
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	Malicious_Behavior.SB
AVG	Win64:Trojan-gen
Paloalto	generic.ml

How to remove Backdoor.Win32.Cobalt.jb?

Backdoor.Win32.Cobalt.jb 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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