Backdoor

Backdoor:Win32/Berbew!pz (file analysis)

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
  • Uses Windows utilities for basic functionality
  • 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: EA6AFAE19802DCFF5F02.mlw
path: /opt/CAPEv2/storage/binaries/fc8a2cba7b0ff2eafc76191f771227e4642032943c88697b2b8e49de40238be2
crc32: DC0DBE63
md5: ea6afae19802dcff5f02f3a8a7c1336d
sha1: 99222ce438978fb99b43b912ac95dc9b8b6ae66d
sha256: fc8a2cba7b0ff2eafc76191f771227e4642032943c88697b2b8e49de40238be2
sha512: 1f031dd2ebba657d3aed581a86abbe0c9fd2746bf3d76e4e0e36ccb2c1bebf353ec73ef49b4faf276d0b6343fd3d2efe55688ceb9f1274961a54367a5ce87b87
ssdeep: 3072:ScapgeeJgoxWQOsrdftttN/L/xPeBZl2NkzwH5GJks8WYlOWe7VsayDZVZev1N:ScKQxcsaz9zwZ9s8SZq/svL
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T19F148CCA7C7C0E6EC64D02F5243F8583A2A2B37602D7DD5DD0889CFD025BAE466765C9
sha3_384: 6250bcd12f2bcf29c66f13f07960d7ca5b14be81634f5b84db2af0876ff111c30169b75c7777b012647eb94965968639
ep_bytes: 60909090909067e80000000090909090
timestamp: 2019-02-27 03:39:59

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
tehtrisGeneric.Malware
DrWebBackDoor.HangUp.5
MicroWorld-eScanGenPack:Trojan.Agent.DQQO
CAT-QuickHealWorm.Dorkbot.A
SkyhighBehavesLike.Win32.Generic.ch
McAfeeTrojan-FVOK!EA6AFAE19802
MalwarebytesMalware.AI.4190969249
VIPREGenPack:Trojan.Agent.DQQO
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
BitDefenderGenPack:Trojan.Agent.DQQO
K7GWTrojan ( 005780dd1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaAI:Packer.B8A8F2D21E
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32Win32/Padodor.NAM
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-36
KasperskyBackdoor.Win32.Padodor.gen
NANO-AntivirusTrojan.Win32.Padodor.fmjfmt
RisingBackdoor.Berbew!1.AF13 (CLASSIC)
SophosTroj/Padodor-M
F-SecureTrojan.TR/Crypt.XDR.Gen
ZillyaTrojan.Padodor.Win32.1123083
Trapminemalicious.moderate.ml.score
FireEyeGeneric.mg.ea6afae19802dcff
EmsisoftGenPack:Trojan.Agent.DQQO (B)
SentinelOneStatic AI – Malicious PE
JiangminBackdoor.Padodor.ayoa
VaristW32/Pahador.QLFO-8537
AviraTR/Crypt.XDR.Gen
MAXmalware (ai score=85)
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Berbew!pz
ArcabitGenPack:Trojan.Agent.DQQO
ZoneAlarmBackdoor.Win32.Padodor.gen
GDataGenPack:Trojan.Agent.DQQO
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32Backdoor.Padodor
ALYacGenPack:Trojan.Agent.DQQO
TACHYONBackdoor/W32.Padodor
DeepInstinctMALICIOUS
Cylanceunsafe
PandaTrj/Genetic.gen
TencentBackdoor.Win32.Padodor.kp
IkarusBackdoor.Win32.Padodor
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.BJQV!tr
AVGWin32:BackdoorX-gen [Trj]
Cybereasonmalicious.438978
AvastWin32:BackdoorX-gen [Trj]

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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