Trojan

TrojanDownloader:Win32/Berbew!pz (file analysis)

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?

  • 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 TrojanDownloader:Win32/Berbew!pz?


File Info:

name: C3D5DC66C7B8F72FABD4.mlw
path: /opt/CAPEv2/storage/binaries/4d2d3ce4a7940112914db6e856c4d7acf587e17eef0a35e25999e277c98cb387
crc32: 1D7A3A28
md5: c3d5dc66c7b8f72fabd4d9314634df0a
sha1: f75a2674b2670573ff046512a36673e6eb4fd4e2
sha256: 4d2d3ce4a7940112914db6e856c4d7acf587e17eef0a35e25999e277c98cb387
sha512: 6136807e46f5032f27375f9981500954e5bacced017b31902f81b97ec14db9e545e9d84a1f3fa8a6f2ff4f7536f9dce29c749d165362e68db8e67c58c5c76f3c
ssdeep: 1536:DOMcmBggFRhqC+WAqNVoKGQwtMlA2tFQjILQ9FKGXllUDtM60TD4ruhiZlrQIFiV:DVWayNKGTtmaKG7UDd0pCrQIFdFtLQ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1E2D31BDB724517E2C14332B2264E97C67E2AC435236D84FF989F401D2216EDB52BEEB4
sha3_384: c97c5a5e2e740fedf70822c41e0be212fb8256c97dc707382ff690ebe149166282842ce46821e7e7cb0e0af2dcd1efff
ep_bytes: 90909060909067e80000000090909058
timestamp: 2031-10-15 18:29:59

Version Info:

0: [No Data]

TrojanDownloader:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
DrWebBackDoor.HangUp.43832
MicroWorld-eScanGenPack:Backdoor.Hangup.B
SkyhighBehavesLike.Win32.Generic.cm
McAfeeTrojan-FVOK!C3D5DC66C7B8
MalwarebytesGeneric.Malware.AI.DDS
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
K7GWTrojan ( 005780dd1 )
Cybereasonmalicious.4b2670
ArcabitGenPack:Backdoor.Hangup.B
BitDefenderThetaAI:Packer.3E5D7A3421
VirITWorm.Win32.Berbew.G
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Spy.Qukart
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-29
KasperskyTrojan-Spy.Win32.Qukart.af
BitDefenderGenPack:Backdoor.Hangup.B
NANO-AntivirusTrojan.Win32.Qukart.kbsdxj
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Pornoasset.a
EmsisoftGenPack:Backdoor.Hangup.B (B)
F-SecureTrojan.TR/Spy.Qukart.NB
BaiduWin32.Trojan-Spy.Quart.a
VIPREGenPack:Backdoor.Hangup.B
SophosMal/Padodor-A
SentinelOneStatic AI – Malicious PE
JiangminTrojanSpy.Qukart.zko
VaristW32/Qukart.K.gen!Eldorado
AviraTR/Spy.Qukart.NB
MAXmalware (ai score=89)
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
MicrosoftTrojanDownloader:Win32/Berbew!pz
ZoneAlarmTrojan-Spy.Win32.Qukart.af
GDataWin32.Trojan.PSE.15MS2TX
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32BScope.Backdoor.Berbew
TACHYONBackdoor/W32.Padodor
Cylanceunsafe
PandaTrj/Genetic.gen
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
IkarusTrojan.Spy.Qukart
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.FBNK!tr
AVGWin32:TrojanX-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

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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