Trojan

Trojan:Win32/Barys.GMA!MTB (file analysis)

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.
  • 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: 9D100281F701A582957D.mlw
path: /opt/CAPEv2/storage/binaries/4567ec0be003a8e05104713a62e9317600bb00c219ab6caab0ce550acb989e4e
crc32: FCA4D83F
md5: 9d100281f701a582957d469482437da3
sha1: 161064a7e2d63df1541f06f2489ab69876d4b9bd
sha256: 4567ec0be003a8e05104713a62e9317600bb00c219ab6caab0ce550acb989e4e
sha512: d94806e990d3ca8680dd544c22f34f8c8c696c250a456a7f612546167cfd82824b7bd9f8ae1b2859f240662e3901626eb33ff5e371031a559a32552512ad87c0
ssdeep: 6144:VbgSEYf+vvX31vPyL24CS4GQ8e9I5ctosZ:VUHYfI34CS4G1/g
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C614BEA76502BBF4C0950B732BD266976A77D4A452ABC1615004C2CF3132E679FEBE33
sha3_384: 5bc9734a5779d9d867d97d0ac451ab627613f7ad530ad6083e3ccfc88bb44024733373684b7ada99f3362f7a924829e4
ep_bytes: 733eca6323677ee426b64775e4f52fcf
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
AVGWin32:Evo-gen [Trj]
Elasticmalicious (high confidence)
MicroWorld-eScanDeepScan:Generic.Dacic.8952383F.A.8FF94D01
FireEyeGeneric.mg.9d100281f701a582
CAT-QuickHealTrojan.Barys.S32246494
SkyhighBehavesLike.Win32.Trojan.dc
McAfeeTrojan-FVOQ!9D100281F701
MalwarebytesGeneric.Malware.AI.DDS
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
K7GWTrojan ( 00571ed01 )
Cybereasonmalicious.1f701a
BitDefenderThetaGen:NN.ZexaF.36802.m40@aazQJtd
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Kryptik.HHBK
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Packed.Dridex-9861223-1
KasperskyVHO:Trojan.Win32.Copak.gen
BitDefenderDeepScan:Generic.Dacic.8952383F.A.8FF94D01
NANO-AntivirusTrojan.Win32.Kryptik.foobtk
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
AvastWin32:Evo-gen [Trj]
TencentTrojan.Win32.Kryptik.gify
TACHYONTrojan/W32.Selfmod
EmsisoftDeepScan:Generic.Dacic.8952383F.A.8FF94D01 (B)
F-SecureTrojan.TR/Crypt.XPACK.Gen
VIPREDeepScan:Generic.Dacic.8952383F.A.8FF94D01
Trapminemalicious.high.ml.score
SophosMal/Inject-GJ
IkarusTrojan.Patched
WebrootW32.Trojan.Gen
VaristW32/Dacic.E.gen!Eldorado
AviraTR/Crypt.XPACK.Gen
Antiy-AVLGrayWare/Win32.Kryptik.gifq
Kingsoftmalware.kb.a.978
MicrosoftTrojan:Win32/Barys.GMA!MTB
XcitiumTrojWare.Win32.Kryptik.TLS@812zm8
ArcabitDeepScan:Generic.Dacic.8952383F.A.8FF94D01
ZoneAlarmVHO:Trojan.Win32.Copak.gen
GDataWin32.Trojan.PSE.82PTV4
GoogleDetected
AhnLab-V3Packed/Win.FJB.R621438
VBA32Trojan.Khalesi
ALYacDeepScan:Generic.Dacic.8952383F.A.8FF94D01
MAXmalware (ai score=86)
Cylanceunsafe
PandaTrj/Genetic.gen
RisingTrojan.Kryptik!1.B34D (CLASSIC)
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.GIFQ!tr
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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