Trojan

Should I remove “Trojan:Win32/Separ.GMD!MTB”?

Malware Removal

The Trojan:Win32/Separ.GMD!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/Separ.GMD!MTB virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • A file was accessed within the Public folder.
  • Sample contains Overlay data
  • Uses Windows utilities for basic functionality
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Uses Windows utilities to create a scheduled task
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • Checks for the presence of known devices from debuggers and forensic tools
  • Checks for the presence of known devices from debuggers and forensic tools
  • Deletes executed files from disk
  • Touches a file containing cookies, possibly for information gathering
  • Attempts to interact with an Alternate Data Stream (ADS)
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan:Win32/Separ.GMD!MTB?


File Info:

name: 9E89EA36D26292DE723E.mlw
path: /opt/CAPEv2/storage/binaries/c4f91387814c53436987ef80db29729ec928176a793289f17b4cfd0650270966
crc32: 15652A03
md5: 9e89ea36d26292de723eaa37dcd6c5ad
sha1: 22cd4b76d611577e8821c3b67dd5a70e773c29a7
sha256: c4f91387814c53436987ef80db29729ec928176a793289f17b4cfd0650270966
sha512: 424ad377b2dc0cd536463a27cbbe7c9b451c6ef8e4942aedf0c7b5a9275e8ba6796ee5046a50f4851aa8b01539145c86eda4e5074abf604883c509db64d83e01
ssdeep: 24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4eV:ObCjPKNqQEfsw43qtmVfq44
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T15FC5D0C5F2AA40E2DC123FF5582567C78B344E364B3840597BAB3D498F335E6C11AAB6
sha3_384: 824f44c0c9afe054d4e93490c6cdd2ef44b8d366bea5ced0263e044f31b6cc676f83fb3c1b0ef47aceb27ebbc5beb3b9
ep_bytes: e837c20000e979feffffcccccccccccc
timestamp: 2010-01-15 16:09:54

Version Info:

Translation: 0x0409 0x04b0
CompanyName: Neil Hodgson neilh@scintilla.org
FileDescription: SciTE - a Scintilla based Text Editor
FileVersion: 1.75
InternalName: SciTE
LegalCopyright: Copyright 1998-2007 by Neil Hodgson
OriginalFilename: SciTE.EXE
ProductName: SciTE
ProductVersion: 1.75

Trojan:Win32/Separ.GMD!MTB also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
FireEyeGeneric.mg.9e89ea36d26292de
ALYacTrojan.GenericKD.68589474
Cylanceunsafe
SangforVirus.Win32.Save.a
K7AntiVirusTrojan ( 005936091 )
AlibabaTrojan:MSIL/Bloodhound.d7e3529f
K7GWTrojan ( 005936091 )
Cybereasonmalicious.6d6115
VirITTrojan.Win32.AutoIt.GD
CyrenW32/Autoit.JFHF-9022
SymantecBloodhound.Malautoit
ESET-NOD32MSIL/Spy.Agent.AGJ
APEXMalicious
ClamAVWin.Trojan.Autoit-6996111-0
KasperskyUDS:Trojan.Win32.Generic
BitDefenderTrojan.GenericKD.68589474
MicroWorld-eScanTrojan.GenericKD.68589474
AvastWin32:Evo-gen [Trj]
TencentMalware.Win32.Gencirc.10b2edf0
EmsisoftTrojan.GenericKD.68589474 (B)
F-SecureTrojan.TR/Agent.odipt
DrWebTrojan.Siggen17.49996
VIPRETrojan.GenericKD.68589474
TrendMicroTSPY_ATBOT.SMAR5
McAfee-GW-EditionBehavesLike.Win32.Generic.vm
SophosTroj/Atbot-B
SentinelOneStatic AI – Suspicious PE
GDataTrojan.GenericKD.68589474
JiangminTrojan/Boht.cy
WebrootW32.Trojan.Gen
AviraTR/Agent.odipt
Antiy-AVLTrojan/Autoit.Winmgr.a
ArcabitAIT:Trojan.Nymeria.D618
ZoneAlarmUDS:Trojan.Win32.Generic
MicrosoftTrojan:Win32/Separ.GMD!MTB
GoogleDetected
AhnLab-V3Spyware/Win.Atbot.R531437
Acronissuspicious
McAfeeGenericRXAA-FA!9E89EA36D262
MAXmalware (ai score=86)
VBA32Trojan.Autoit.Obfus
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallTSPY_ATBOT.SMAR5
RisingTrojan.Obfus/Autoit!1.E083 (CLASSIC)
IkarusTrojan.MSIL.Spy
MaxSecureTrojan.Malware.121218.susgen
FortinetAutoIt/Agent.AGJ!tr
AVGWin32:Evo-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan:Win32/Separ.GMD!MTB?

Trojan:Win32/Separ.GMD!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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