Malware

About “Win32:Meterpreter-B [Expl]” infection

Malware Removal

The Win32:Meterpreter-B [Expl] 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 Win32:Meterpreter-B [Expl] virus can do?

  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.

Related domains:

z.whorecord.xyz

How to determine Win32:Meterpreter-B [Expl]?


File Info:

crc32: 4D902D97
md5: c66d34ed55e03a127c25c459a4c5ff1e
name: C66D34ED55E03A127C25C459A4C5FF1E.mlw
sha1: fe9957139fcc37575fa7fa3cf05227146f472880
sha256: 27c65553306472f002b4b8d191ed3ea8dd58efa1078ca1fc18cebbef0c87f4f6
sha512: 24b9747f5af23c79c6034dd7b88b7ca79179af78239670a357ced26cd7d77a1fdedf5d0857ab94d717c98e29caf005c5b152fbe8871c7f8f07474cd0a9d1c64b
ssdeep: 1536:Iv3RlmItDzH8HByKPYdaUiGRuMjiMb+KR0Nc8QsJq39:Q3vmIt3SByKCMIce0Nc8QsC9
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright 2009 The Apache Software Foundation.
InternalName: ab.exe
FileVersion: 2.2.14
CompanyName: Apache Software Foundation
Comments: Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
ProductName: Apache HTTP Server
ProductVersion: 2.2.14
FileDescription: ApacheBench command line utility
OriginalFilename: ab.exe
Translation: 0x0409 0x04b0

Win32:Meterpreter-B [Expl] also known as:

BkavW32.FamVT.RorenNHc.Trojan
K7AntiVirusTrojan ( 004c49f81 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Swrort.A
ALYacTrojan.CryptZ.Gen
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 004c49f81 )
Cybereasonmalicious.d55e03
CyrenW32/Swrort.A.gen!Eldorado
SymantecPacked.Generic.347
ESET-NOD32a variant of Win32/Rozena.ED
APEXMalicious
AvastWin32:Meterpreter-B [Expl]
ClamAVWin.Trojan.Swrort-5710536-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.CryptZ.Gen
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
ViRobotTrojan.Win32.Elzob.Gen
MicroWorld-eScanTrojan.CryptZ.Gen
TencentTrojan.Win32.Cryptz.za
Ad-AwareTrojan.CryptZ.Gen
SophosML/PE-A + Mal/EncPk-ACE
ComodoTrojWare.Win32.Rozena.A@4jwdqr
BitDefenderThetaGen:NN.ZexaF.34170.eq1@ayVTmFpi
VIPRETrojan.Win32.Swrort.B (v)
TrendMicroBackdoor.Win32.SWRORT.SMAL01
McAfee-GW-EditionBehavesLike.Win32.Swrort.lh
FireEyeGeneric.mg.c66d34ed55e03a12
EmsisoftTrojan.CryptZ.Gen (B)
SentinelOneStatic AI – Malicious PE
AviraTR/Patched.Gen2
MicrosoftTrojan:Win32/Meterpreter.O
GridinsoftTrojan.Win32.Swrort.zv!s2
ArcabitTrojan.CryptZ.Gen
SUPERAntiSpywareTrojan.Backdoor-Shell
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataWin32.Trojan.PSE.11T0LTG
AhnLab-V3Trojan/Win32.Shell.R1283
Acronissuspicious
McAfeeSwrort.i
MAXmalware (ai score=85)
MalwarebytesTrojan.Rozena
TrendMicro-HouseCallBackdoor.Win32.SWRORT.SMAL01
RisingHackTool.Swrort!1.6477 (CLASSIC)
YandexTrojan.Rosena.Gen.1
IkarusTrojan.Win32.Swrort
MaxSecureTrojan.Malware.121218.susgen
FortinetMalwThreat!0971IV
AVGWin32:Meterpreter-B [Expl]

How to remove Win32:Meterpreter-B [Expl]?

Win32:Meterpreter-B [Expl] 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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