Should I remove “TrojanDownloader:Win32/Berbew!pz”?

The TrojanDownloader:Win32/Berbew!pz 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 TrojanDownloader:Win32/Berbew!pz virus can do?

Sample contains Overlay data
The binary contains an unknown PE section name indicative of packing
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid

How to determine TrojanDownloader:Win32/Berbew!pz?


File Info:
name: A0FA52FA33CB798CDE13.mlw
path: /opt/CAPEv2/storage/binaries/cef21f89ee8e5c825422a2bf850eb22af0b51239358d0562b44d7d1511829029
crc32: BF8DE796
md5: a0fa52fa33cb798cde1332e85f7a4bdc
sha1: f738dd4e6176350484cd9d2a050fbd8fb4d467d1
sha256: cef21f89ee8e5c825422a2bf850eb22af0b51239358d0562b44d7d1511829029
sha512: 5dee1f8048e950396c3afc625825608511f0f9617832abcdbfa3f81b11f1287e2f7a3fb85a1ada2876d56681ebadb1a03843699cc07cab7386e8c831f42988b5
ssdeep: 768:FKi6vksZJYlfmM1PaZTy1IhzhSRsPAFhuCy1nrx0N5xxxx1f7XYF/1H58:H6vbJYRmM1igFuf1Y5xxxxl8C
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13E144B9F3DB5D4E3FC53D43010A6F6261FD0E825E381B18413C4CEAADF27E899999A49
sha3_384: 104bf09f53f140e0f331f3b9c41b96875e07802557a4ef13f5c9f5b3c22e7451384512464d81b2f0b8474711c9c7b7ee
ep_bytes: 00000000000000000000000000000000
timestamp: 2023-07-29 18:29:59

Version Info:
0: [No Data]

TrojanDownloader:Win32/Berbew!pz also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Qukart.4!c
Elastic	malicious (high confidence)
FireEye	Generic.mg.a0fa52fa33cb798c
Skyhigh	BehavesLike.Win32.Generic.cz
McAfee	Artemis!A0FA52FA33CB
Cylance	unsafe
Sangfor	Suspicious.Win32.Save.a
Cybereason	malicious.e61763
Symantec	ML.Attribute.HighConfidence
Cynet	Malicious (score: 100)
APEX	Malicious
ClamAV	Win.Malware.Qukart-6838239-0
Kaspersky	HEUR:Trojan.Win32.Convagent.gen
Avast	Win32:Evo-gen [Trj]
Tencent	Win32.Trojan.Convagent.Ncnw
Baidu	Win32.Trojan-Spy.Quart.a
F-Secure	Trojan.TR/Spy.Qukart.NB
DrWeb	BackDoor.HangUp.46592
TrendMicro	TROJ_GEN.R03BC0DAL24
Sophos	ML/PE-A
SentinelOne	Static AI – Malicious PE
GData	Win32.Trojan.Agent.CIK1XP
Varist	W32/Kryptik.DQV.gen!Eldorado
Avira	TR/Spy.Qukart.NB
Xcitium	Worm.Win32.Qukart.K@565w5t
ZoneAlarm	HEUR:Trojan.Win32.Convagent.gen
Microsoft	TrojanDownloader:Win32/Berbew!pz
Google	Detected
Acronis	suspicious
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/CI.A
Zoner	Probably Heur.ExeHeaderL
TrendMicro-HouseCall	TROJ_GEN.R03BC0DAL24
Rising	Backdoor.Berbew!1.AE0A (CLASSIC)
Ikarus	Trojan-Downloader.Win32.Berbew
MaxSecure	Virus.Mabezat.Dam
Fortinet	W32/Qukart.NAJ!dam
AVG	Win32:Evo-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)

How to remove TrojanDownloader:Win32/Berbew!pz?

TrojanDownloader:Win32/Berbew!pz 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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