Categories: Malware

What is “Barys.756”?

The Barys.756 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 Barys.756 virus can do?

  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Unconventionial binary language: Russian
  • Unconventionial language used in binary resources: Russian
  • Uses Windows utilities for basic functionality
  • Attempts to restart the guest VM
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Barys.756?


File Info:

crc32: 4E74DBF0md5: 740bc01abed86e94b1eb09ad5e8221c9name: 740BC01ABED86E94B1EB09AD5E8221C9.mlwsha1: 5b4d4caa16458fa28bada0798a52a2f54a9197a9sha256: 65cabddb24f7fcd07ea8e8365621b0a5808eed180c8e86ffeda0f79d82e8a7e7sha512: e26c6907dbdd5bf84d346cff1be955ca51e8153964f47429d2ec2ba9f8532d864291cdd745628526553d819022a50f834fc9b44fb1058f3a12f02da8a74cd7a2ssdeep: 24576:PUdHpUGW5fDJrUXuiF4JwFWcZP+xEMkeyyJOU:PwHCGW5fueUfZW5JXtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2003 InstallShield Software Corp.InternalName: SetupCompanyName: InstallShield Software CorporationProductName: InstallShield (R)FileDescription: Setup.exeOriginalFilename: Setup.exeTranslation: 0x0419 0x04b0

Barys.756 also known as:

Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 7000000f1 )
DrWeb Trojan.MulDrop1.58441
Cynet Malicious (score: 99)
ALYac Gen:Variant.Barys.756
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
Alibaba Ransom:Win32/Imblocker.3084ed59
K7GW Trojan ( 7000000f1 )
Cybereason malicious.abed86
Cyren W32/Risk.AUOR-0453
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.ChameleonUnlicence.d
BitDefender Gen:Variant.Barys.756
NANO-Antivirus Trojan.Win32.Imblocker.dhvdq
MicroWorld-eScan Gen:Variant.Barys.756
Tencent Win32.Trojan.Chameleonunlicence.Aeed
BitDefenderTheta Gen:NN.ZevbaCO.34722.amKfaefR6mnc
VIPRE Trojan.Win32.Generic!SB.0
TrendMicro Ransom_ChameleonUnlicence.R067C0OEA21
McAfee-GW-Edition BehavesLike.Win32.AdwareFileTour.cc
FireEye Generic.mg.740bc01abed86e94
Emsisoft Gen:Variant.Barys.756 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/Crypt.FKM.Gen
Microsoft Trojan:Win32/Dynamer!ac
Arcabit Trojan.Barys.756
AegisLab Trojan.Win32.Imblocker.j!c
GData Gen:Variant.Barys.756
McAfee RDN/Ransom
VBA32 Trojan-Ransom.Win32.Imblocker.bj
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_ChameleonUnlicence.R067C0OEA21
Yandex Trojan.ChameleonUnlicence!bZe1/kYIIZ4
Ikarus Worm.MSIL.Bladabindi
MaxSecure Trojan.Malware.2012857.susgen
Fortinet W32/Imblocker.BJ!tr
AVG Win32:Malware-gen

How to remove Barys.756?

  • 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.
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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