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.

GridinSoft Anti-Malware

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?

  • Creates an indicator observed in Territorial Disputes report SIG40
  • Uses Windows utilities for basic functionality
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Binary compilation timestomping detected
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Berbew!pz?


File Info:

name: 0B504FFEEE50DF72B303.mlw
path: /opt/CAPEv2/storage/binaries/f8e84e0bd0342e230cccc4fcb278155f05082a0fd807dbdc235e073e93caa312
crc32: 0B8776ED
md5: 0b504ffeee50df72b3037cbcbb381080
sha1: 6d488989218da338d6d99916cd963319d763f8cb
sha256: f8e84e0bd0342e230cccc4fcb278155f05082a0fd807dbdc235e073e93caa312
sha512: 966205301ccd122e1e6c351056b2295226829193a50f06b99040dfd304b4660d57ecb17a489564ea287750bb2219a8a701ef19932748e0932a86f087a02408cd
ssdeep: 1536:4i7zgniKiaiEE3/fJfECQxUYejKl7k/K2Omm+VYEn9rjDHE:j/YuixUY97k/9/moYk9DHE
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10C535A8FAE4B9A92C5821079244A45A27239CC7EC3BAD09074D4409D3A4DFFDD6B9FD3
sha3_384: 502ad5db920784605bca961567f1b9423bc1c88ba851e462158796669b46ff7784a6a97335be28a19b94a30d6bb4149c
ep_bytes: 6090b800104000906a04909090909090
timestamp: 2031-10-15 18:29:59

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Qukart.l!c
tehtrisGeneric.Malware
MicroWorld-eScanGenPack:Backdoor.Hangup.B
FireEyeGeneric.mg.0b504ffeee50df72
SkyhighBehavesLike.Win32.Generic.kh
McAfeeTrojan-FVOJ!0B504FFEEE50
MalwarebytesGeneric.Malware.AI.DDS
VIPREGenPack:Backdoor.Hangup.B
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
BitDefenderGenPack:Backdoor.Hangup.B
K7GWTrojan ( 005780dd1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaAI:Packer.2EB7E01921
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Spy.Qukart
APEXMalicious
ClamAVWin.Trojan.Obfus-38
KasperskyTrojan-Spy.Win32.Qukart.af
AlibabaTrojanSpy:Win32/Qukart.5297126f
NANO-AntivirusTrojan.Win32.Qukart.iqvaed
ViRobotTrojan.Win.Z.Qukart.64512.QLF
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
TACHYONBackdoor/W32.Padodor
SophosMal/Generic-S
BaiduWin32.Trojan-Spy.Quart.a
F-SecureTrojan.TR/Spy.Qukart.NB
DrWebBackDoor.HangUp.43832
TrendMicroTROJ_GEN.R002C0DK523
Trapminemalicious.high.ml.score
EmsisoftGenPack:Backdoor.Hangup.B (B)
IkarusTrojan.Spy.Qukart
JiangminTrojanSpy.Qukart.ajay
GoogleDetected
AviraTR/Spy.Qukart.NB
VaristW32/Qukart.K.gen!Eldorado
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftBackdoor:Win32/Berbew!pz
ArcabitGenPack:Backdoor.Hangup.B
ZoneAlarmTrojan-Spy.Win32.Qukart.af
GDataWin32.Trojan.PSE.FNZL9N
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32BScope.Backdoor.Berbew
ALYacGenPack:Backdoor.Hangup.B
MAXmalware (ai score=82)
DeepInstinctMALICIOUS
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0DK523
TencentTrojan-Ransom.Win32.Pornoasset.a
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.FBNK!tr
AVGWin32:TrojanX-gen [Trj]
Cybereasonmalicious.9218da
AvastWin32:TrojanX-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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