Trojan

Trojan:Win32/Barys.GMA!MTB removal instruction

Malware Removal

The Trojan:Win32/Barys.GMA!MTB 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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What Trojan:Win32/Barys.GMA!MTB virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • A file was accessed within the Public folder.
  • Sample contains Overlay data
  • Reads data out of its own binary image
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the shellcode get eip malware family
  • Deletes executed files from disk
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan:Win32/Barys.GMA!MTB?


File Info:

name: 0E351B62A48B90C8BC56.mlw
path: /opt/CAPEv2/storage/binaries/6b0ca8e5f8a3d56d4a33394eb742efb2096a7d4f700e870965bcf84f685e9cc0
crc32: BCA6B183
md5: 0e351b62a48b90c8bc561c99a22c7e3b
sha1: 61c487b888213d397174036d85facc5a9ca46748
sha256: 6b0ca8e5f8a3d56d4a33394eb742efb2096a7d4f700e870965bcf84f685e9cc0
sha512: d345f6220d7feddae0fb045df79956cf9c8f9e7b9ef5ad3ae2d30a299ea141cc7f92ecf7163835dd68165274909a1956518d876deebf317b011a60b11eff4ee5
ssdeep: 12288:r6MUUSvnztcGoTBimjm653p80npM4dl0v5Jdm5IFc:r6g+tcNw4m653p8EM4dmv5BFc
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C8B4DF6A730CDE7ECE39373F292EB64A64415A2EFE39E05D2454D30B0963EF6414B291
sha3_384: 242a9fa1d0b1ac1355cd8ee9efb2e623acfdc1641a46a36f2b3566f2b813369122f4b7f704cb9d93861fd51a9f86af09
ep_bytes: 4d0e6a051d57de821886e713dac58fa9
timestamp: 1976-11-05 00:00:00

Version Info:

CompanyName: Wayne J. Radburn
FileDescription: PE/COFF File Viewer
FileVersion: 0.9.9.0
InternalName: PEview
LegalCopyright: Copyright© 1997-2011 Wayne J. Radburn
OriginalFilename: PEview.exe
ProductName: PEview
ProductVersion: 0.9.9.0
Translation: 0x0409 0x04e4

Trojan:Win32/Barys.GMA!MTB also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.105113
ClamAVWin.Packed.Razy-9786051-0
CAT-QuickHealTrojan.Barys.S32058459
SkyhighBehavesLike.Win32.RAHack.hc
McAfeeTrojan-FVOQ!0E351B62A48B
Cylanceunsafe
ZillyaTrojan.Kryptik.Win32.3766585
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
K7GWTrojan ( 0001b3411 )
Cybereasonmalicious.888213
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Kryptik.HHBK
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Trojan.Win32.Copak.gen
BitDefenderTrojan.GenericKDZ.105113
NANO-AntivirusTrojan.Win32.PackedENT.ffxodj
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Kryptik.gify
TACHYONTrojan/W32.Selfmod
EmsisoftTrojan.GenericKDZ.105113 (B)
F-SecureTrojan.TR/Patched.Ren.Gen
DrWebTrojan.PackedENT.192
VIPRETrojan.GenericKDZ.105113
FireEyeGeneric.mg.0e351b62a48b90c8
SophosMal/Inject-GJ
IkarusTrojan.Patched
WebrootW32.Trojan.Gen
GoogleDetected
AviraTR/Patched.Ren.Gen
Antiy-AVLGrayWare/Win32.Kryptik.gifq
MicrosoftTrojan:Win32/Barys.GMA!MTB
XcitiumTrojWare.Win32.Kryptik.TLS@812zm8
ArcabitTrojan.Generic.D19A99
ZoneAlarmVHO:Trojan.Win32.Copak.gen
GDataWin32.Trojan.PSE.109W4IM
VaristW32/Dacic.E.gen!Eldorado
Acronissuspicious
VBA32Trojan.Khalesi
MAXmalware (ai score=85)
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
RisingTrojan.Kryptik!1.B34D (CLASSIC)
YandexTrojan.Agent!RRuFJhSd6qY
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Kryptik.GIFQ!tr
BitDefenderThetaGen:NN.ZexaF.36680.H83@aS09i7l
AVGWin32:TrojanX-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan:Win32/Barys.GMA!MTB?

Trojan:Win32/Barys.GMA!MTB 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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