Backdoor

Should I remove “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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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 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: 0C9993FE631386796F53.mlw
path: /opt/CAPEv2/storage/binaries/492023b9cb62c573b35f827000efb81a33f44792467e948d3afcde2ca65fa50a
crc32: BF6DFEB8
md5: 0c9993fe631386796f533891aa46c706
sha1: df69cae55c65cf9157d3cb1d72c4c07c9a07369d
sha256: 492023b9cb62c573b35f827000efb81a33f44792467e948d3afcde2ca65fa50a
sha512: ced82673015e6fe1e5cfa048ded795116be902967e2fc7e1e8096bbb45a485e84d4b37d652f21c99fb128ceb535f19c3a44ceab1a5e21f3786149a90e5d3d9d4
ssdeep: 768:T7NGziutoxuBZ2HeSa27NrMzRN2W7fBcViL2Z/1H5Z5nf1fZMEBFELvkVgFR:TRSbSf7NrMzRlfBJgZNCyVs
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T115435B8FE70A2EA3C59F307645A2899B6D273A5A53B3C6410D3474AC27C1AF097BF50D
sha3_384: 62f2dd9cfe1d528f9fda5bcb1809dcb46c2fe23636fe0a00c6433fd61b2225678211cbc69401c62d44cf26a327273069
ep_bytes: 609090b8001040009090bbf87e4000b9
timestamp: 2023-07-29 18:29:59

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
MicroWorld-eScanBackdoor.Hangup.B
FireEyeGeneric.mg.0c9993fe63138679
SkyhighBehavesLike.Win32.Generic.qh
ALYacBackdoor.Hangup.B
MalwarebytesGeneric.Malware.AI.DDS
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.55c65c
ArcabitBackdoor.Hangup.B
BitDefenderThetaAI:Packer.594D2E4D1D
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Spy.Qukart
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Malware.Renos-10003934-0
KasperskyTrojan-Spy.Win32.Qukart.af
BitDefenderBackdoor.Hangup.B
NANO-AntivirusTrojan.Win32.Qukart.kauzqp
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Qukart.ya
TACHYONBackdoor/W32.Padodor
EmsisoftBackdoor.Hangup.B (B)
BaiduWin32.Trojan-Spy.Quart.a
F-SecureTrojan.TR/Spy.Qukart.NB
DrWebBackDoor.HangUp.43832
VIPREBackdoor.Hangup.B
Trapminemalicious.high.ml.score
SophosMal/Generic-S
IkarusTrojan.Crypt
JiangminTrojanSpy.Qukart.ajbr
VaristW32/Qukart.K.gen!Eldorado
AviraTR/Spy.Qukart.NB
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Berbew!pz
ZoneAlarmTrojan-Spy.Win32.Qukart.af
GDataWin32.Trojan.Agent.C8KUZP
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
McAfeeTrojan-FVOJ!0C9993FE6313
MAXmalware (ai score=88)
VBA32BScope.Backdoor.Berbew
Cylanceunsafe
PandaTrj/Genetic.gen
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
SentinelOneStatic AI – Malicious PE
FortinetW32/GenKryptik.BJQV!tr
AVGWin32:TrojanX-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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