BAT/BSOD.A removal guide

The BAT/BSOD.A 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 BAT/BSOD.A virus can do?

The binary likely contains encrypted or compressed data.

How to determine BAT/BSOD.A?


File Info:
crc32: 6EC6ADA5
md5: 249c8ec3d0ad181a06b71c09dcbc7259
name: 249C8EC3D0AD181A06B71C09DCBC7259.mlw
sha1: e5e24f3028552e92f4b1a5e47157bbc00107fa4c
sha256: 9ab031a50761fa2a6ca6c51562777d7957c161ee4b406858b7bd14f9d41c2215
sha512: 1a396f7da2bc385da1115c62016b294c688d93982e1348c856d45dfd955768c576808a810435a2e917181e5c45310cc05b985a40e043cddcc22e225d0f8eafce
ssdeep: 3072:kahKyd2n31l5GWp1icKAArDZz4N9GhbkrNEk1VT:kahORp0yN90QEC
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:
LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: Wextract                
FileVersion: 11.00.19041.1 (WinBuild.160101.0800)
CompanyName: Microsoft Corporation
ProductName: Internet Explorer
ProductVersion: 11.00.19041.1
FileDescription: Win32 Cabinet Self-Extractor                                           
OriginalFilename: WEXTRACT.EXE            .MUI
Translation: 0x0409 0x04b0

BAT/BSOD.A also known as:

K7AntiVirus	Trojan ( 00576d871 )
DrWeb	Trojan.MulDrop13.46018
ALYac	Heur.BZC.ONG.Pantera.61.0F16D9AD
Zillya	Trojan.Encoder.Win32.2079
Alibaba	Trojan:BAT/NtfsCorrupt.63de23be
K7GW	Trojan ( 00576d871 )
Cybereason	malicious.028552
Symantec	Trojan.Gen.MBT
ESET-NOD32	BAT/BSOD.A
APEX	Malicious
Avast	Other:Malware-gen [Trj]
Kaspersky	Trojan-Ransom.Win32.Encoder.lez
NANO-Antivirus	Trojan.Win64.Encoder.ikomyu
Tencent	Win32.Trojan.Encoder.Hqvs
Sophos	Mal/Generic-S
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	RDN/Ransom
Webroot	W32.Trojan.Gen
eGambit	Unsafe.AI_Score_68%
Microsoft	Program:Win32/Wacapew.C!ml
AegisLab	Hacktool.Multi.DrvDos.3!c
ZoneAlarm	HEUR:Exploit.Multi.DrvDos.gen
GData	Win64.Trojan.KillWindows.B
AhnLab-V3	Malware/Win64.Generic.C4329860
McAfee	RDN/Ransom
Rising	Ransom.Encoder!8.FFD4 (CLOUD)
Yandex	Trojan.Agent!5knfXlRKm2M
Fortinet	Malicious_Behavior.SB
AVG	Other:Malware-gen [Trj]
Paloalto	generic.ml

How to remove BAT/BSOD.A?

BAT/BSOD.A 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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