Trojan

About “TrojanDownloader:Win32/Berbew!pz” infection

Malware Removal

The TrojanDownloader: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 TrojanDownloader:Win32/Berbew!pz virus can do?

  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
  • 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
  • Binary compilation timestomping detected
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine TrojanDownloader:Win32/Berbew!pz?


File Info:

name: C1BDEC2B407E8464DEEB.mlw
path: /opt/CAPEv2/storage/binaries/991fff31c1ff5d235db49262725373770db96691fc74f703e86a54731a418327
crc32: F1FCFE1A
md5: c1bdec2b407e8464deebf95908530cf9
sha1: eb162ea7ec36a813e0ed2f79ae4d91055c408241
sha256: 991fff31c1ff5d235db49262725373770db96691fc74f703e86a54731a418327
sha512: 3236972a1a57b27e7696418f8b9672c05257d1fc382850862472d4fb326cc4c88b440ee289edb78f3160e44181495a8d030cd140c6b48fbb22b995ba5238e82c
ssdeep: 3072:6b6HU5vhIPgU5QdDrFDHZtObmOm3AIpwbjshrmP24ho1mtye3lFDrFDHZtOk6Tsn:L+pSho5t13LJhrmMsFj5tzOvfFOM6
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T17D7426432AC39B93E16EC27124FF2391A5564FDE1F687D1088EA409E331EB46416DBE7
sha3_384: 3d5357accfaa1da12cb4ed9169fc225e180da5a1fe9eed0618bbe8816a4e8bc60117717e8afd477d6c795d5eed91ea25
ep_bytes: 909090906090b800104000906a049090
timestamp: 2026-04-24 18:29:59

Version Info:

0: [No Data]

TrojanDownloader:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Qukart.l!c
tehtrisGeneric.Malware
DrWebBackDoor.HangUp.43832
MicroWorld-eScanGenPack:Backdoor.Hangup.B
SkyhighBehavesLike.Win32.Generic.fh
McAfeeTrojan-FVOJ!C1BDEC2B407E
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.Qukart.Win32.3215403
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
AlibabaTrojanSpy:Win32/Qukart.cdd86ed4
K7GWTrojan ( 005780dd1 )
CrowdStrikewin/malicious_confidence_100% (W)
ArcabitGenPack:Backdoor.Hangup.B
BitDefenderThetaAI:Packer.3FE3E09921
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Spy.Qukart
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan-Spy.Win32.Qukart.af
BitDefenderGenPack:Backdoor.Hangup.B
NANO-AntivirusTrojan.Win32.Qukart.keyrcl
AvastWin32:TrojanX-gen [Trj]
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
EmsisoftGenPack:Backdoor.Hangup.B (B)
F-SecureTrojan.TR/Spy.Qukart.NB
BaiduWin32.Trojan-Spy.Quart.a
VIPREGenPack:Backdoor.Hangup.B
TrendMicroTROJ_GEN.R002C0DL723
SophosMal/Padodor-A
SentinelOneStatic AI – Malicious PE
JiangminTrojanSpy.Qukart.adpy
GoogleDetected
AviraTR/Spy.Qukart.NB
MAXmalware (ai score=88)
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
MicrosoftTrojanDownloader:Win32/Berbew!pz
ViRobotTrojan.Win.Z.Qukart.355054.GMD
ZoneAlarmTrojan-Spy.Win32.Qukart.af
GDataGenPack:Backdoor.Hangup.B
VaristW32/Qukart.K.gen!Eldorado
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32BScope.Backdoor.Berbew
TACHYONBackdoor/W32.Padodor
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0DL723
TencentTrojan.Win32.Pornoasset.a
IkarusTrojan.Spy.Qukart
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/GenKryptik.BJQV!tr
AVGWin32:TrojanX-gen [Trj]
Cybereasonmalicious.7ec36a
DeepInstinctMALICIOUS

How to remove TrojanDownloader:Win32/Berbew!pz?

TrojanDownloader: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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