Backdoor:Win32/Berbew!pz (file analysis)

The Backdoor: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.

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What Backdoor: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 Backdoor:Win32/Berbew!pz?


File Info:
name: EBBD1F485C8AE05F4783.mlw
path: /opt/CAPEv2/storage/binaries/f09cc6c6640b46b32b1c303c277e827fe1c03b92fa49956a1f4c2b5360bcd1d6
crc32: 42EC2B6A
md5: ebbd1f485c8ae05f4783a3f83f07cf4b
sha1: 9c8b37f82d69827a7aab279421c12fac2aa462fa
sha256: f09cc6c6640b46b32b1c303c277e827fe1c03b92fa49956a1f4c2b5360bcd1d6
sha512: 81ff44d0225b453610295a4e1eaf486751926bf7645a46bffc93870e76c9ddf819abb9b770caa7149be9491d5ff50cbe8a97036a51bf296b730e9113f6c7a0b3
ssdeep: 1536:8Ul79EJh25czDL7F00PpewjFFAFQWrPRQ:8U/EJh25czDL7FRjvAJPe
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13C145B5A05638DE6C68986BCC2FFBABC90D0F139146E3CC67251A5542AD51ADC02FFF8
sha3_384: 721d699dc1e05f0c35f99bf5febc0e48f52bad534a845f5801ed2845b423144a34145aacdc72b2643fd5ed127e9502dd
ep_bytes: 00000000000000000000000000000000
timestamp: 2020-07-11 03:39:59

Version Info:
0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

Bkav	W32.AIDetectMalware
Elastic	malicious (high confidence)
DrWeb	BackDoor.HangUp.5
MicroWorld-eScan	Trojan.GenericKDZ.97909
FireEye	Generic.mg.ebbd1f485c8ae05f
Skyhigh	BehavesLike.Win32.Generic.dz
ALYac	Trojan.GenericKDZ.97909
Malwarebytes	Backdoor.Padodor
VIPRE	Trojan.GenericKDZ.97909
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 005993611 )
BitDefender	Trojan.GenericKDZ.97909
K7GW	Trojan ( 005993611 )
Cybereason	malicious.82d698
Symantec	ML.Attribute.HighConfidence
tehtris	Generic.Malware
ESET-NOD32	a variant of Win32/Padodor.NAM
Cynet	Malicious (score: 100)
APEX	Malicious
ClamAV	Win.Malware.Padodor-6840301-0
Kaspersky	HEUR:Trojan.Win32.Agent.gen
Rising	Backdoor.Berbew!1.AF13 (CLASSIC)
Sophos	Mal/Padodor-C
TrendMicro	TROJ_GEN.R03BC0DK723
Trapmine	malicious.moderate.ml.score
Emsisoft	Trojan.GenericKDZ.97909 (B)
SentinelOne	Static AI – Malicious PE
GData	Trojan.GenericKDZ.97909
Varist	W32/Razy.EB.gen!Eldorado
MAX	malware (ai score=80)
Kingsoft	malware.kb.a.1000
Xcitium	Worm.Win32.Qukart.K@565w5t
Arcabit	Trojan.Generic.D17E75
ZoneAlarm	HEUR:Trojan.Win32.Agent.gen
Microsoft	Backdoor:Win32/Berbew!pz
Google	Detected
AhnLab-V3	Malware/Win32.Generic.C1586827
Acronis	suspicious
DeepInstinct	MALICIOUS
VBA32	TrojanProxy.Qukart
Cylance	unsafe
Panda	Trj/CI.A
Zoner	Probably Heur.ExeHeaderL
TrendMicro-HouseCall	TROJ_GEN.R03BC0DK723
Ikarus	Trojan.Crypt
MaxSecure	Virus.Mabezat.Dam
Fortinet	W32/Qukart.8979!tr
AVG	Win32:BackdoorX-gen [Trj]
Avast	Win32:BackdoorX-gen [Trj]
CrowdStrike	win/malicious_confidence_100% (W)

How to remove Backdoor:Win32/Berbew!pz?

Backdoor: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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