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.
6-day free trial available.

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
  • Anomalous binary characteristics
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor:Win32/Berbew!pz?


File Info:

name: 1B721781E144AEFE7A09.mlw
path: /opt/CAPEv2/storage/binaries/63dffe26ef575009484b7d084e6ded6661ddca13db237aad461bb7a8b427432c
crc32: D9A7BF0C
md5: 1b721781e144aefe7a0926964cc187eb
sha1: 79b1b38bbfad7660389f7f17fc86e67e7c463fb4
sha256: 63dffe26ef575009484b7d084e6ded6661ddca13db237aad461bb7a8b427432c
sha512: c15b01d66d3015b85b68b3ccc232456f21b204c490881060cae391e1b02fdeff896bf70ba608e6370e707d25c14328a72d9b0a73d0efcf30b554611b8f997c6e
ssdeep: 3072:d4gIyEogQxf+pTwUAEQGBcHN0OlaxP3DZyN/+oeRpxPdZFibDyxn:1Fxy7AHj05xP3DZyN1eRppzcexn
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14CE32A1EB2AD3772C5C202BE260E4BD3F629C579136BC590E458C03E1E57E6893BB794
sha3_384: bce68346495265db01a5df0951b9605009f6065639a21502f86187f65821655baf7fe5fa7aa0179545a9402226161cb4
ep_bytes: 90906090909067e80000000090589090
timestamp: 1972-09-27 00:00:00

Version Info:

0: [No Data]

Backdoor:Win32/Berbew!pz also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Berbew.h!c
Elasticmalicious (high confidence)
MicroWorld-eScanGenPack:Generic.Dacic.1.Backdoor.Hangup.A.583B3F1E
CAT-QuickHealBackdoor.Berbew.A6.MUE
SkyhighBehavesLike.Win32.Generic.cm
McAfeeTrojan-FVOK!1B721781E144
MalwarebytesGeneric.Malware.AI.DDS
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005780dd1 )
AlibabaBackdoor:Win32/Berbew.36d
K7GWTrojan ( 005780dd1 )
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderThetaAI:Packer.A3320B7E21
VirITWorm.Win32.Berbew.G
SymantecBackdoor.Berbew.F
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Spy.Qukart
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Crypted-30
KasperskyTrojan-Proxy.Win32.Qukart.gen
BitDefenderGenPack:Generic.Dacic.1.Backdoor.Hangup.A.583B3F1E
NANO-AntivirusTrojan.Win32.Qukart.fokxzm
AvastWin32:TrojanX-gen [Trj]
TencentTrojan-Ransom.Win32.Pornoasset.a
TACHYONBackdoor/W32.Padodor
EmsisoftGenPack:Generic.Dacic.1.Backdoor.Hangup.A.583B3F1E (B)
BaiduWin32.Trojan-Spy.Quart.a
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.Siggen13.42746
VIPREGenPack:Generic.Dacic.1.Backdoor.Hangup.A.583B3F1E
TrendMicroTROJ_GEN.R03BC0DKL23
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.1b721781e144aefe
SophosMal/Padodor-A
IkarusTrojan-Downloader.Win32.Berbew
GDataWin32.Trojan.PSE.6Y1WGK
JiangminTrojan.Generic.dzrgt
VaristW32/S-7ac9acda!Eldorado
AviraTR/Dropper.Gen
Antiy-AVLTrojan[Proxy]/Win32.Qukart.gen
Kingsoftmalware.kb.a.1000
ArcabitGenPack:Generic.Dacic.1.Backdoor.Hangup.A.583B3F1E
ViRobotTrojan.Win.Z.Berbew.157015.BJ
ZoneAlarmTrojan-Proxy.Win32.Qukart.gen
MicrosoftBackdoor:Win32/Berbew!pz
GoogleDetected
AhnLab-V3Win-Trojan/Berbew.51712
Acronissuspicious
VBA32BScope.Backdoor.Berbew
ALYacGenPack:Generic.Dacic.1.Backdoor.Hangup.A.583B3F1E
MAXmalware (ai score=88)
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R03BC0DKL23
RisingBackdoor.Berbew!1.AE0A (CLASSIC)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.BJQV!tr
AVGWin32:TrojanX-gen [Trj]
Cybereasonmalicious.bbfad7
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.

Leave a Comment