Backdoor

What is “Backdoor:Win32/Berbew!pz”?

Malware Removal

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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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/Berbew!pz virus can do?

  • Sample contains Overlay data
  • Creates an indicator observed in Territorial Disputes report SIG40
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Berbew!pz?


File Info:

name: EAB33B5CB29D29F4AB2C.mlw
path: /opt/CAPEv2/storage/binaries/dd4a8493d6a3a90a4037a209390dd937be7a9fd1d9899a1dbfb89749b3a39f69
crc32: C0FC0E65
md5: eab33b5cb29d29f4ab2c939c53432a15
sha1: cda60b3c4848c314482c9de8d0e8fc2d9846713a
sha256: dd4a8493d6a3a90a4037a209390dd937be7a9fd1d9899a1dbfb89749b3a39f69
sha512: d4dd901372d07bdc0deb3d6982239c7b0744d62e184fa91c2f2c2a8b7cb0233e8c08079db169ee0240ed8b54d5ee328c2cb043f3855c54c7cdc707c660c52d11
ssdeep: 24576:nk6SwwL2vzecI50+YNpsKv2EvZHp3oWB+:nVSwwL2vKcIKLXZ3+
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T12275AE22B966D532C4C621F52AAE1BF0E4BFC1FD073386E345484BE5E2562C386F5399
sha3_384: e4cf26166e0b31132a6e6e9401e1e838fe5802dcdef8264cbd5911f4d47862d3ffa384791567b6757261a55a60bd3afc
ep_bytes: 90906090909090b800104000bb6c8f40
timestamp: 2014-05-31 22:06:51

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
DrWebBackDoor.HangUp.43791
MicroWorld-eScanDropped:Backdoor.Padodor.BJ
CAT-QuickHealBackdoor.Berbew.A6.MUE
SkyhighBehavesLike.Win32.Generic.tt
McAfeeTrojan-FVOJ!EAB33B5CB29D
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.PadodorGen.Win32.1
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.c4848c
ArcabitBackdoor.Padodor.BJ
BitDefenderThetaAI:Packer.E1DB93DB21
VirITWorm.Win32.Berbew.G
SymantecBackdoor.Berbew.F
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Padodor.NAX
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-32
KasperskyTrojan-Proxy.Win32.Qukart.gen
BitDefenderDropped:Backdoor.Padodor.BJ
NANO-AntivirusTrojan.Win32.Qukart.fokxzm
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Pornoasset.a
EmsisoftDropped:Backdoor.Padodor.BJ (B)
F-SecureTrojan.TR/Crypt.XDR.Gen
BaiduWin32.Trojan-Spy.Quart.a
VIPREDropped:Backdoor.Padodor.BJ
FireEyeGeneric.mg.eab33b5cb29d29f4
SophosTroj/Agent-BGRP
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.dzrgt
VaristW32/Agent.HJI.gen!Eldorado
AviraTR/Crypt.XDR.Gen
MAXmalware (ai score=84)
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Berbew!pz
ZoneAlarmTrojan-Proxy.Win32.Qukart.gen
GDataWin32.Trojan.PSE.11RRK8R
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32BScope.Backdoor.Berbew
TACHYONBackdoor/W32.Padodor
Cylanceunsafe
PandaTrj/Genetic.gen
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
YandexTrojan.PR.Qukart!7x4N/APncCU
IkarusTrojan.Crypt
MaxSecureProxy.Qukart.gen
FortinetW32/Qukart.A!tr
AVGWin32:TrojanX-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

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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