Backdoor

About “Backdoor:Win32/Berbew!pz” infection

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?

  • Sample contains Overlay data
  • Creates an indicator observed in Territorial Disputes report SIG40
  • 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: BA931E37DAD5BD3EB968.mlw
path: /opt/CAPEv2/storage/binaries/416934ac9310535e7176b00120599292277be83210546333be7e656333faf70e
crc32: 8F691E46
md5: ba931e37dad5bd3eb968b84c16d1f34f
sha1: 4120bbc3e177e8857c3cda6b1c4f1085d7edaa82
sha256: 416934ac9310535e7176b00120599292277be83210546333be7e656333faf70e
sha512: 08bde3ccf7227dafb725d7b2c736f9b5625f8549cc7755d8ac0fd49c352ad994b200f137f004e882593b664f2eef41c4a1396fafad76550e8e12516800e455f5
ssdeep: 3072:sa4/d2iES23QKG7UDd0pCrQIFdFtLwzTa:f41tZ23lG7Ux0ocIPF9wzG
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1ACD33C5BB2450773C18302B2360A68CEB7FA90752F7989DF583980DD1272EED527BAC5
sha3_384: 217d32c04b7eae1db75e5bac1b02da695231951f7ef59b068264ac6eabfaba2f66ed080a7859df8062302c75438da4d3
ep_bytes: 90609090909067e80000000090909090
timestamp: 2031-10-15 18:29:59

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
DrWebBackDoor.HangUp.43832
MicroWorld-eScanGenPack:Backdoor.Hangup.B
FireEyeGeneric.mg.ba931e37dad5bd3e
SkyhighBehavesLike.Win32.Generic.cm
McAfeeTrojan-FVOK!BA931E37DAD5
MalwarebytesGeneric.Malware.AI.DDS
VIPREGenPack:Backdoor.Hangup.B
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
BitDefenderGenPack:Backdoor.Hangup.B
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.3e177e
BitDefenderThetaAI:Packer.3E5D7A3421
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Spy.Qukart
APEXMalicious
ClamAVWin.Trojan.Crypted-30
KasperskyTrojan-Spy.Win32.Qukart.af
NANO-AntivirusTrojan.Win32.Qukart.kcerxr
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
SophosTroj/Padodo-Gen
F-SecureTrojan.TR/Spy.Qukart.NB
BaiduWin32.Trojan-Spy.Quart.a
Trapminemalicious.high.ml.score
EmsisoftGenPack:Backdoor.Hangup.B (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=81)
JiangminTrojanSpy.Qukart.ahel
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.15MS2TX
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32BScope.Backdoor.Berbew
ALYacGenPack:Backdoor.Hangup.B
TACHYONBackdoor/W32.Padodor
DeepInstinctMALICIOUS
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R03BC0DKC23
TencentTrojan-Ransom.Win32.Pornoasset.a
IkarusTrojan.Spy.Qukart
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Qukart.A!tr
AVGWin32:TrojanX-gen [Trj]
AvastWin32:TrojanX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (D)

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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