Malware

Win32/MBRlock.AT information

Malware Removal

The Win32/MBRlock.AT 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/MBRlock.AT virus can do?

  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • CAPE detected the XiaoBa malware family
  • Overwrites local Administrator password
  • Attempted to write directly to a physical drive
  • Uses suspicious command line tools or Windows utilities

How to determine Win32/MBRlock.AT?


File Info:

name: 34122950BE12FDEA97CF.mlw
path: /opt/CAPEv2/storage/binaries/0e28cb0da29e9ec352a2429f668d78d38a886d0ff6e461d507cf7706a2810ec6
crc32: 41CEA806
md5: 34122950be12fdea97cff32abbc9bb40
sha1: 23d3e7a57e00a6a57543ac5a55a7ccddfbbcba15
sha256: 0e28cb0da29e9ec352a2429f668d78d38a886d0ff6e461d507cf7706a2810ec6
sha512: f0c9ea4c805d42b6002a2a2cbc097996de0f5a8d8166c92622808bc2082490922ecabb11bf0655326c9f001ca2129db09c602de6c688d4996f54d5b8a456b440
ssdeep: 768:dbhw4vOdxBT8/Dh3TZhQZBs4a2HBfgxHgVLqm41oc:hXOBY/pTZhSxa+SJ71oc
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1E6537E137891C837D94244B11DB18F5BA7B7F8740FF09A43AB94AAAD6E31590BE32347
sha3_384: b91411c1ae44ca00d9b3e0fce53d3c9f9179603c02129ac906c994f328769e84cb2a1e012609dbbedaaf6d555a508bea
ep_bytes: 558bec6aff6848c34000680c71400064
timestamp: 2016-10-19 06:33:02

Version Info:

0: [No Data]

Win32/MBRlock.AT also known as:

BkavW32.AIDetect.malware2
LionicTrojan.Win32.Generic.4!c
MicroWorld-eScanGen:Trojan.Malware.emW@aaTuW2m
ClamAVWin.Malware.Aatuw2m-6991782-0
FireEyeGeneric.mg.34122950be12fdea
CAT-QuickHealTrojan.MauvaiseRI.S5250357
McAfeeGenericRXGY-MK!34122950BE12
CylanceUnsafe
VIPREGen:Trojan.Malware.emW@aaTuW2m
SangforTrojan.Win32.MBRlock.AT
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojan:Win32/Occamy.eb7da6ee
K7GWTrojan ( 0000000c1 )
K7AntiVirusTrojan ( 0000000c1 )
VirITTrojan.Win32.MulDrop6.DPVR
CyrenW32/Heuristic-119!Eldorado
SymantecTrojan.Gen.MBT
Elasticmalicious (high confidence)
ESET-NOD32Win32/MBRlock.AT
APEXMalicious
CynetMalicious (score: 99)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Trojan.Malware.emW@aaTuW2m
NANO-AntivirusVirus.Win32.Gen.ccmw
AvastWin32:Malware-gen
TencentMalware.Win32.Gencirc.10b0a078
Ad-AwareGen:Trojan.Malware.emW@aaTuW2m
EmsisoftGen:Trojan.Malware.emW@aaTuW2m (B)
ComodoMalware@#2jxipf0fjqgfm
DrWebTrojan.MulDrop6.63431
ZillyaTrojan.CPEX.Win32.19472
McAfee-GW-EditionGenericRXGY-MK!34122950BE12
SophosMal/Generic-S
GDataGen:Trojan.Malware.emW@aaTuW2m
JiangminTrojan.Generic.akxwt
AviraHEUR/AGEN.1212137
Antiy-AVLTrojan/Win32.AGeneric
KingsoftWin32.Troj.Undef.(kcloud)
ArcabitTrojan.Malware.E422DC
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftTrojan:Win32/Wacatac.B!ml
GoogleDetected
AhnLab-V3Malware/Win32.Generic.C1801274
BitDefenderThetaGen:NN.ZexaF.34796.emW@aaTuW2m
ALYacGen:Trojan.Malware.emW@aaTuW2m
MAXmalware (ai score=94)
VBA32Trojan.MulDrop
RisingRansom.MBRLock!1.D7C5 (CLASSIC)
YandexTrojan.GenAsa!QMvvbV+iD8I
IkarusTrojan.Win32.MBRlock
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Generic.AP.130394!tr
AVGWin32:Malware-gen
Cybereasonmalicious.0be12f
PandaTrj/GdSda.A

How to remove Win32/MBRlock.AT?

Win32/MBRlock.AT 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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