Trojan

Trojan:Win32/Barys.GMA!MTB malicious file

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: A2AF6A7DFA78BDE51B9F.mlw
path: /opt/CAPEv2/storage/binaries/e16556fd5382340a3b326d7e307af42ac72a66d39abfa88745860fd00ac29672
crc32: 98139DA3
md5: a2af6a7dfa78bde51b9f1d02a4880451
sha1: 291e555db05d52acdf1d6ff819a7c6678a050622
sha256: e16556fd5382340a3b326d7e307af42ac72a66d39abfa88745860fd00ac29672
sha512: 6e2381eb2456afdec76245f848651e086f472098e34f6c787136832c8287a77c26eb5c3f782378e2500c61bf6a0bce9b73e9a334daa53eb32a1d9280c80719cd
ssdeep: 6144:yEeVX4Ybf1nh6jTFRbf0eN0W7cyqCxSn1:ooY71nh6XFRbf0ez0n1
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18C44C047B6982F25C467E1F3FADAA705B4638439D76D6DA90C68F30F0352F6A01E7212
sha3_384: cb8c94df43cda0e3b6e362da75bfa464e40230d23f07f404e589f56c81c7cb46fcf669d0343200baa537e3821ff1fec2
ep_bytes: 826b6863d232dce4d7e3e57515a08dcf
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
Elasticmalicious (high confidence)
MicroWorld-eScanGeneric.Dacic.304514EE.A.2490999F
ClamAVWin.Packed.Razy-9794901-0
FireEyeGeneric.mg.a2af6a7dfa78bde5
SkyhighBehavesLike.Win32.Backdoor.dc
McAfeeTrojan-FVOQ!A2AF6A7DFA78
MalwarebytesGeneric.Malware.AI.DDS
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
K7GWTrojan ( 0001b3411 )
Cybereasonmalicious.db05d5
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik_AGen.BGV
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Trojan.Win32.Injuke.gen
BitDefenderGeneric.Dacic.304514EE.A.2490999F
NANO-AntivirusTrojan.Win32.Kryptik.foobtk
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
AvastWin32:Evo-gen [Trj]
TACHYONTrojan/W32.Selfmod
SophosMal/Inject-GJ
DrWebTrojan.PackedENT.192
Trapminesuspicious.low.ml.score
EmsisoftGeneric.Dacic.304514EE.A.2490999F (B)
IkarusTrojan.Patched
GDataWin32.Trojan.PSE.109W4IM
WebrootW32.Trojan.Gen
GoogleDetected
Antiy-AVLGrayWare/Win32.Kryptik.gifq
Kingsoftmalware.kb.a.998
XcitiumTrojWare.Win32.Kryptik.TLS@812zm8
ArcabitGeneric.Dacic.304514EE.A.2490999F
ZoneAlarmVHO:Trojan.Win32.Injuke.gen
MicrosoftTrojan:Win32/Barys.GMA!MTB
VaristW32/Dacic.E.gen!Eldorado
Acronissuspicious
VBA32Trojan.Khalesi
ALYacGeneric.Dacic.304514EE.A.2490999F
MAXmalware (ai score=88)
Cylanceunsafe
PandaTrj/Genetic.gen
RisingTrojan.Kryptik!1.B34D (CLASSIC)
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.GIFQ!tr
BitDefenderThetaGen:NN.ZexaF.36744.q83@aSUsTC
AVGWin32:Evo-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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