Trojan

About “Trojan:Win32/Barys.GMA!MTB” infection

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?

  • 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
  • Yara detections observed in process dumps, payloads or dropped files

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


File Info:

name: A4C7AE1D791B427D7ABF.mlw
path: /opt/CAPEv2/storage/binaries/d90b1eceec325a8d6a72a44d1b2803deb5fe8f52d79c4fd5a3eda5b12a850c22
crc32: 88BA116A
md5: a4c7ae1d791b427d7abf285c2d125c6f
sha1: 0634bf52bae7aa8e64932a03ce48e4f9eb2d98d3
sha256: d90b1eceec325a8d6a72a44d1b2803deb5fe8f52d79c4fd5a3eda5b12a850c22
sha512: d55e34ef892e2f61edd6fd080ad1db26c7a442f728763afadfe5ff98a727035f8ebca58638536676e0b93f3c8de5225f1fb5d805a31ec89fc27fbd347d5595b3
ssdeep: 12288:L23f5dfucTCr53p80npM4dl0v5Jdm5IFc:y3RdWc853p8EM4dmv5BFc
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T132B4D14632CCDF52C93A1BFF996BB24D6982992EEA34A25D6458CB0B1713DF30147F81
sha3_384: 37c302ffbbf5ac9b3546c506da8c0120a5ed558778193d478efe94356906ade69bc129d8ff5cb3b454fd57c83ab2d65a
ep_bytes: 7e8ce4a52ed550222b0469b3e9470109
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
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Barys.S32058459
SkyhighBehavesLike.Win32.RAHack.hc
McAfeeTrojan-FVOQ!A4C7AE1D791B
Cylanceunsafe
ZillyaTrojan.Kryptik.Win32.3766585
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 0001b3411 )
BitDefenderTrojan.GenericKDZ.105113
K7GWTrojan ( 0001b3411 )
Cybereasonmalicious.2bae7a
BitDefenderThetaGen:NN.ZexaF.36744.H83@aS09i7l
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HHBK
APEXMalicious
ClamAVWin.Packed.Razy-9786051-0
KasperskyVHO:Trojan.Win32.Copak.gen
NANO-AntivirusTrojan.Win32.Kryptik.foobtk
MicroWorld-eScanTrojan.GenericKDZ.105113
RisingTrojan.Kryptik!1.B34D (CLASSIC)
EmsisoftTrojan.GenericKDZ.105113 (B)
F-SecureTrojan.TR/Patched.Ren.Gen
VIPRETrojan.GenericKDZ.105113
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.a4c7ae1d791b427d
SophosMal/Inject-GJ
SentinelOneStatic AI – Malicious PE
WebrootW32.Trojan.Gen
VaristW32/Dacic.E.gen!Eldorado
AviraTR/Patched.Ren.Gen
MAXmalware (ai score=82)
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
GoogleDetected
Acronissuspicious
VBA32Trojan.Khalesi
TACHYONTrojan/W32.Selfmod
DeepInstinctMALICIOUS
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
TencentTrojan.Win32.Kryptik.gify
IkarusTrojan.Patched
MaxSecureTrojan.Malware.121218.susgen
FortinetW32/Kryptik.GIFQ!tr
AVGWin32:TrojanX-gen [Trj]
AvastWin32:TrojanX-gen [Trj]
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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