Malware

Win32:MBRlock-EN [Trj] malicious file

Malware Removal

The Win32:MBRlock-EN [Trj] 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 Win32:MBRlock-EN [Trj] virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Russian
  • Executed a process and injected code into it, probably while unpacking
  • Likely installs a bootkit via raw harddisk modifications
  • Deletes its original binary from disk
  • Attempts to restart the guest VM
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself
  • Anomalous binary characteristics

How to determine Win32:MBRlock-EN [Trj]?


File Info:

crc32: 7E6152E6
md5: 3b5ef7301b565034193dae81a103751a
name: 3B5EF7301B565034193DAE81A103751A.mlw
sha1: 986b104990766e5cc2bc6880e1dbef954a4137a3
sha256: a3473d67c867b9fd08c329025e86b44c26d05b0fdc02d4828393d70e8d52b18f
sha512: 5e1cc7c9616925e22e505805512350c12bf14ca4146de7f4aca7d51e70b684266f4c23dd670e09a170ffdb8761e29a6d0ccf5d7c19a89815339d224ac2dcd21b
ssdeep: 3072:zHxLREmhe09s+mYEUkBCxpBFig6h2tVShOiYG1mo+Um9sO:zHxamkIDnaCFy+A
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Sinderella porn movie
InternalName: video
FileVersion: 1.0
CompanyName: Real porn videos
LegalTrademarks:
ProductName: X Movie
ProductVersion: 1.0
FileDescription: Cinema production XXX
Translation: 0x0409 0x04e4

Win32:MBRlock-EN [Trj] also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 7000000f1 )
DrWebTrojan.MBRlock.6
CynetMalicious (score: 99)
CylanceUnsafe
ZillyaTrojan.MBRlock.Win32.433
SangforTrojan.Win32.Save.a
AlibabaRansom:Win32/Genasom.6cb341c0
K7GWTrojan ( 7000000f1 )
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/MBRlock.D
APEXMalicious
AvastWin32:MBRlock-EN [Trj]
KasperskyTrojan-Ransom.Win32.Mbro.azrr
NANO-AntivirusTrojan.Win32.MBRlock.crkgww
SUPERAntiSpywareTrojan.Agent/Gen-Dropper
TencentWin32.Trojan.Mbro.Lkxy
SophosMal/Generic-S
ComodoMalware@#2un6s8d4u6uag
BitDefenderThetaGen:NN.ZelphiF.34692.iG0@aSCIy!lk
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionGenericR-HSO!3B5EF7301B56
FireEyeGeneric.mg.3b5ef7301b565034
JiangminTrojan/MBro.dpa
AviraDR/Delphi.Gen8
eGambitGeneric.Malware
Antiy-AVLTrojan/Generic.ASMalwS.15671F
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Genasom.JJ
AegisLabTrojan.Win32.Mbro.j!c
ZoneAlarmTrojan-Ransom.Win32.Mbro.azrr
AhnLab-V3Trojan/Win32.Mbro.R47470
McAfeeGenericR-HSO!3B5EF7301B56
MAXmalware (ai score=100)
VBA32Hoax.Mbro
PandaGeneric Malware
RisingRansom.Genasom!8.293 (C64:YzY0OjJqmJGpoPcp)
YandexTrojan.GenAsa!kjb4RGYEAQg
IkarusTrojan-Ransom.Mbro
FortinetW32/BUZUS.JA!tr
AVGWin32:MBRlock-EN [Trj]
Paloaltogeneric.ml

How to remove Win32:MBRlock-EN [Trj]?

Win32:MBRlock-EN [Trj] 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