Trojan

Trojan:Win32/Barys.GMA!MTB removal guide

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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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 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: 1FC9ABF42A7820AB7F72.mlw
path: /opt/CAPEv2/storage/binaries/934fb78457cb1d07b9e59cc79da54279d3d2718cc57dc89ffab98f8fa26e64b6
crc32: B8369262
md5: 1fc9abf42a7820ab7f72679b39e508d5
sha1: 80b7f5779ccd6000d473f1c404fe972e60af584f
sha256: 934fb78457cb1d07b9e59cc79da54279d3d2718cc57dc89ffab98f8fa26e64b6
sha512: a0f36cc541c68a1bc69573fab89c1a79635b0d4f4ed856924a0058fbc7609a76d72a09d0c092f8f2769b62e123c969ccf2487f67eef6055b8b2522085475794a
ssdeep: 6144:Djyx9Fxo1qvJN/wNsczg53BDu0W7cyqCxSngmMBqfycuPbUl0i5cD5J6K1mx1O:DerSmvXcg53p80npM4dl0v5Jdmo
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13CA4BF46722CED52DD7A2F7F176872326DA19A1FAE24937F270483674013DFA42AB301
sha3_384: 588e881069719526b46c492917f569b945eb0567b995a20290dec06f4c0e9a1ee9ce35652d2622c9d4475fb2d0989c6d
ep_bytes: a5041163f55da5e4f08c9c7532cff4cf
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
tehtrisGeneric.Malware
MicroWorld-eScanTrojan.GenericKDZ.105113
FireEyeGeneric.mg.1fc9abf42a7820ab
CAT-QuickHealTrojan.Barys.S32058459
SkyhighBehavesLike.Win32.RAHack.gc
McAfeeTrojan-FVOQ!1FC9ABF42A78
Cylanceunsafe
VIPRETrojan.GenericKDZ.105113
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
K7GWTrojan ( 0001b3411 )
Cybereasonmalicious.79ccd6
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HHBK
APEXMalicious
ClamAVWin.Packed.Razy-9786051-0
KasperskyUDS:Trojan.Win32.Copak
BitDefenderTrojan.GenericKDZ.105113
NANO-AntivirusTrojan.Win32.Kryptik.foobtk
AvastWin32:TrojanX-gen [Trj]
TACHYONTrojan/W32.Selfmod
EmsisoftTrojan.GenericKDZ.105113 (B)
F-SecureTrojan.TR/Patched.Ren.Gen
DrWebTrojan.Siggen25.13767
ZillyaTrojan.Kryptik.Win32.3766585
Trapminemalicious.high.ml.score
SophosMal/Inject-GJ
IkarusTrojan.Patched
GDataWin32.Trojan.PSE.109W4IM
WebrootW32.Trojan.Gen
GoogleDetected
AviraTR/Patched.Ren.Gen
VaristW32/Dacic.E.gen!Eldorado
Antiy-AVLGrayWare/Win32.Kryptik.gifq
Kingsoftmalware.kb.a.1000
XcitiumTrojWare.Win32.Kryptik.TLS@812zm8
ArcabitTrojan.Generic.D19A99
ZoneAlarmUDS:Trojan.Win32.Copak
MicrosoftTrojan:Win32/Barys.GMA!MTB
CynetMalicious (score: 100)
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.36744.C83@aS09i7l
ALYacTrojan.GenericKDZ.105113
MAXmalware (ai score=80)
VBA32Trojan.Khalesi
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
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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