Backdoor

Backdoor:Win32/Berbew!pz malicious file

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
  • CAPE detected the shellcode get eip malware family
  • Binary compilation timestomping detected
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Backdoor:Win32/Berbew!pz?


File Info:

name: 1FBD32B0218480E0353B.mlw
path: /opt/CAPEv2/storage/binaries/25af7349e04b2eaa7fe47b50114de31d8eeadb9186eef4dddcb8f670e25c15b3
crc32: 169185DD
md5: 1fbd32b0218480e0353b8f1b29478a6f
sha1: 0e9392197108c63b5f0f8205f36ca8fd05186d83
sha256: 25af7349e04b2eaa7fe47b50114de31d8eeadb9186eef4dddcb8f670e25c15b3
sha512: 313f792e7ae49628c6a6f95a64a990954365be033860927aae3aa008b44a8cc7ef8aea864019609c55a8c9b11705b41942f3a79cd47efff6be686b85f3f20773
ssdeep: 3072:72BviPgU5QJ24ho1mtye3lFDrFDHZtObmOm3AIpwbjshrmP24ho1mtye3lFDrFDc:72R8hdsFj5t13LJhrmMsFj5tzOvfFOM
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1B17438432E439F42E4AAC9B124CD2745A5A34FEB1F5CBD5084E4C01BB35DA44B36EBA7
sha3_384: ba97774aa06991b50ebb2e4a507adee55a512fed6c8a43fd667b2dc4d2beb6c7eb9c4c0fffd0bcc016a21ad45d0f6de9
ep_bytes: 9090906067e800000000905890909090
timestamp: 2026-04-24 18:29:59

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Qukart.l!c
Elasticmalicious (high confidence)
MicroWorld-eScanGenPack:Backdoor.Hangup.B
ClamAVWin.Trojan.Obfus-38
FireEyeGeneric.mg.1fbd32b0218480e0
CAT-QuickHealWorm.Dorkbot.A
SkyhighBehavesLike.Win32.Backdoor.fc
ALYacGenPack:Backdoor.Hangup.B
Cylanceunsafe
ZillyaTrojan.QukartGen.Win32.2
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
AlibabaTrojanSpy:Win32/Qukart.df7b8936
K7GWTrojan ( 005780dd1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaAI:Packer.EB0C88DE21
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Spy.Qukart
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan-Spy.Win32.Qukart.af
BitDefenderGenPack:Backdoor.Hangup.B
NANO-AntivirusTrojan.Win32.Qukart.kbqlqz
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Pornoasset.a
TACHYONBackdoor/W32.Padodor
EmsisoftGenPack:Backdoor.Hangup.B (B)
BaiduWin32.Trojan-Spy.Quart.a
F-SecureTrojan.TR/Spy.Qukart.NB
DrWebBackDoor.HangUp.43832
VIPREGenPack:Backdoor.Hangup.B
TrendMicroTROJ_GEN.R002C0DAJ24
Trapminemalicious.high.ml.score
SophosMal/Padodor-A
SentinelOneStatic AI – Malicious PE
GDataWin32.Trojan.Kryptik.QV
JiangminTrojanSpy.Qukart.akyj
GoogleDetected
AviraTR/Spy.Qukart.NB
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
ArcabitGenPack:Backdoor.Hangup.B
ZoneAlarmTrojan-Spy.Win32.Qukart.af
MicrosoftBackdoor:Win32/Berbew!pz
VaristW32/Qukart.K.gen!Eldorado
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
McAfeeGenericRXVP-YB!1FBD32B02184
MAXmalware (ai score=83)
VBA32BScope.Backdoor.Berbew
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0DAJ24
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
YandexTrojanSpy.Qukart!lBvTqaBIcIw
IkarusTrojan.Spy.Qukart
MaxSecureProxy.Qukart.gen
FortinetW32/Qukart.A!tr
AVGWin32:TrojanX-gen [Trj]
Cybereasonmalicious.97108c
DeepInstinctMALICIOUS

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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