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 contains an unknown PE section name indicative of packing
  • 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: E908E8E331D560D8E798.mlw
path: /opt/CAPEv2/storage/binaries/46159aa399ba2600f65a093a6fc09071b5ad8e8a9e230c48d2b0b98535ed7da0
crc32: 6151A399
md5: e908e8e331d560d8e7981ecd9ae05e5b
sha1: b2d26decb5b111302bb5b1c2ef10d89dbc55b098
sha256: 46159aa399ba2600f65a093a6fc09071b5ad8e8a9e230c48d2b0b98535ed7da0
sha512: 1be57f5152163f8a0ea5209b3985817897a789655620e9efa67109490e5035ed663017b0b2bf6513f171199f1d15b765a4e93a7b7bd5d1def216d7984d406ea9
ssdeep: 3072:ITmyT6VP/9TvMQlu6eAU7DxSvITW/cbFGS92TlTTtttSneicdq:imW6VeQsRA4hCw92TlTTttt5D
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T104047BDF22220FA1D98510BE15565DA92F1DC1F30287948C91B1F0ECC2669E6EFBE973
sha3_384: 3eaa00c9c2f8c955e7d72f56f6f44153abfed195d8f3f1c1d3dad868903145ff309e7c91923e65c9b4b1e3fde2c75d59
ep_bytes: 909090609090b800104000909090906a
timestamp: 2019-02-27 03:39:59

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
tehtrisGeneric.Malware
MicroWorld-eScanGenPack:Trojan.Agent.DQQO
FireEyeGeneric.mg.e908e8e331d560d8
CAT-QuickHealWorm.Dorkbot.A
SkyhighBehavesLike.Win32.Generic.cc
McAfeeTrojan-FVOJ!E908E8E331D5
MalwarebytesMalware.AI.4243964955
ZillyaTrojan.QukartGen.Win32.1
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.cb5b11
ArcabitGenPack:Trojan.Agent.DQQO
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32Win32/Padodor.NAM
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-29
KasperskyBackdoor.Win32.Padodor.gen
BitDefenderGenPack:Trojan.Agent.DQQO
NANO-AntivirusTrojan.Win32.Padodor.foufls
AvastWin32:BackdoorX-gen [Trj]
TencentBackdoor.Win32.Padodor.kp
EmsisoftGenPack:Trojan.Agent.DQQO (B)
F-SecureTrojan.TR/Crypt.XDR.Gen
DrWebBackDoor.HangUp.5
VIPREGenPack:Trojan.Agent.DQQO
Trapminemalicious.moderate.ml.score
SophosTroj/Padodor-M
SentinelOneStatic AI – Malicious PE
JiangminBackdoor.Padodor.erjj
VaristW32/Pahador.QLFO-8537
AviraTR/Crypt.XDR.Gen
MAXmalware (ai score=83)
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Berbew!pz
ZoneAlarmBackdoor.Win32.Padodor.gen
GDataGenPack:Trojan.Agent.DQQO
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
BitDefenderThetaAI:Packer.4BC546E71D
ALYacGenPack:Trojan.Agent.DQQO
TACHYONBackdoor/W32.Padodor
VBA32Backdoor.Padodor
Cylanceunsafe
PandaTrj/Genetic.gen
RisingBackdoor.Berbew!1.AF13 (CLASSIC)
YandexBackdoor.Padodor.AF
IkarusBackdoor.Win32.Padodor
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Qukart.A!tr
AVGWin32:BackdoorX-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/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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