Trojan

Trojan:Win32/Barys.GMA!MTB removal tips

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
  • CAPE extracted potentially suspicious content
  • 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
  • Creates a copy of itself
  • Deletes executed files from disk
  • Yara detections observed in process dumps, payloads or dropped files

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


File Info:

name: 63E5CBEEFA8538C584A9.mlw
path: /opt/CAPEv2/storage/binaries/98d76db5247f6ed8589cfc671d8b202d04be79427858d3862cc6297e7d62a9cb
crc32: 2B2268BC
md5: 63e5cbeefa8538c584a9fca0b3c543c8
sha1: a8fe2b2d7bf81db0b9e84c6bafa187543bb5e663
sha256: 98d76db5247f6ed8589cfc671d8b202d04be79427858d3862cc6297e7d62a9cb
sha512: 5bbcfc9160d6ab121f2b46e7570d61c1e38f2c86985a294190b91bd945906213bf6be78078d6556c77b3b6f39b90c235bc80edaf7672ad9fefb3c1a20f12ce4e
ssdeep: 12288:mZ/ImJv989wtBh6XFRbf0ez0npM4dl0v5Jz:mZxWaBh6XFRbf0ezEM4dmv5p
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1AA84D07E73DF1E7ACA39213F1A5CB205D9D35D2B2539518C18BC870A8623D77929F2A0
sha3_384: 92a4c1eafcdbe5062abb96dda01badc9898544bcc1b3366844150858a27228202228dd559960f288e858049df9a9dcd3
ep_bytes: 8e0a5a90de53ee17db82d78619c1bf3c
timestamp: 1971-05-16 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
tehtrisGeneric.Malware
MicroWorld-eScanGeneric.Dacic.304514EE.A.1433BCD9
ClamAVWin.Packed.Razy-9787418-0
FireEyeGeneric.mg.63e5cbeefa8538c5
SkyhighBehavesLike.Win32.RAHack.fc
McAfeeTrojan-FVOQ!63E5CBEEFA85
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.Kryptik.Win32.3766585
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
K7GWTrojan ( 0001b3411 )
Cybereasonmalicious.d7bf81
BitDefenderThetaGen:NN.ZexaF.36744.y83@aSUsTC
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik_AGen.BGV
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Trojan.Win32.Copak.gen
BitDefenderGeneric.Dacic.304514EE.A.1433BCD9
NANO-AntivirusTrojan.Win32.Kryptik.foobtk
AvastWin32:TrojanX-gen [Trj]
TencentTrojan.Win32.Kryptik.gify
TACHYONTrojan/W32.Selfmod
SophosMal/Inject-GJ
F-SecureTrojan.TR/Patched.Ren.Gen
VIPREGeneric.Dacic.304514EE.A.1433BCD9
Trapminesuspicious.low.ml.score
EmsisoftGeneric.Dacic.304514EE.A.1433BCD9 (B)
IkarusTrojan.Patched
GDataWin32.Trojan.PSE.109W4IM
WebrootW32.Trojan.Gen
VaristW32/Dacic.E.gen!Eldorado
AviraTR/Patched.Ren.Gen
Antiy-AVLGrayWare/Win32.Kryptik.gifq
Kingsoftmalware.kb.a.999
XcitiumTrojWare.Win32.Kryptik.TLS@812zm8
ArcabitGeneric.Dacic.304514EE.A.1433BCD9
ZoneAlarmVHO:Trojan.Win32.Copak.gen
MicrosoftTrojan:Win32/Barys.GMA!MTB
GoogleDetected
Acronissuspicious
ALYacGeneric.Dacic.304514EE.A.1433BCD9
MAXmalware (ai score=88)
VBA32Trojan.Khalesi
Cylanceunsafe
PandaTrj/Genetic.gen
RisingTrojan.Kryptik!1.B34D (CLASSIC)
YandexTrojan.Agent!RRuFJhSd6qY
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.GIFQ!tr
AVGWin32:TrojanX-gen [Trj]
DeepInstinctMALICIOUS

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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