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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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: A2BBFA78B2F71AE5A259.mlw
path: /opt/CAPEv2/storage/binaries/1d89b3b69915c3813ef3dd34d870da8498722ea59b2c14003caaa6c45e06a0e6
crc32: B7176192
md5: a2bbfa78b2f71ae5a2596e67eb1b384a
sha1: 23875c7d51b08b57c92133526b4ddc9a7c346981
sha256: 1d89b3b69915c3813ef3dd34d870da8498722ea59b2c14003caaa6c45e06a0e6
sha512: 1268d64912b174d336001a4b883bb5f130d652a5010cc3ba882c2caa2e3b7bb476ddb8a5d9ffa987f1304c82d2fd5874eaa91c52485985b23d9ad482a4ca2e78
ssdeep: 12288:Be1P7yO5t6NSN6G5tsLc5t6NSN6G5tgA1F:Q1P7yhc6TTc6tA1F
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11D945A571FAFA101E057E1769E83A22154E4C7DF1FDA7E506CEBC018C72CA6A42BD983
sha3_384: c1debaae39a8d44bc3814aecc1b566cc0d6017349909efb1aff866c86519dec1e548e15b690852ac547434580101d684
ep_bytes: 909090906090b8001040009090bbf87e
timestamp: 2029-01-18 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-eScanBackdoor.Hangup.B
CAT-QuickHealWorm.Dorkbot.A
SkyhighBehavesLike.Win32.Generic.gc
ALYacBackdoor.Hangup.B
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.Qukart.Win32.3407326
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
AlibabaTrojanSpy:Win32/Qukart.827c55a4
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.d51b08
ArcabitBackdoor.Hangup.B
BitDefenderThetaAI:Packer.449B685D21
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Spy.Qukart
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-29
KasperskyTrojan-Spy.Win32.Qukart.af
BitDefenderBackdoor.Hangup.B
NANO-AntivirusTrojan.Win32.Qukart.itempj
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Pornoasset.a
TACHYONBackdoor/W32.Padodor
EmsisoftBackdoor.Hangup.B (B)
BaiduWin32.Trojan-Spy.Quart.a
F-SecureTrojan.TR/Spy.Qukart.NB
DrWebBackDoor.HangUp.43832
VIPREBackdoor.Hangup.B
TrendMicroTROJ_GEN.R002C0DLC23
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.a2bbfa78b2f71ae5
SophosMal/Padodor-A
IkarusTrojan.Spy.Qukart
JiangminTrojanSpy.Qukart.ahbq
VaristW32/Qukart.K.gen!Eldorado
AviraTR/Spy.Qukart.NB
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
KingsoftWin32.Troj.Undef.a
MicrosoftBackdoor:Win32/Berbew!pz
ViRobotTrojan.Win.Z.Qukart.443250.FAD
ZoneAlarmTrojan-Spy.Win32.Qukart.af
GDataWin32.Trojan.PSE.15MS2TX
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
McAfeeTrojan-FVOJ!A2BBFA78B2F7
MAXmalware (ai score=89)
VBA32BScope.Backdoor.Berbew
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0DLC23
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.121218.susgen
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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