Trojan

How to remove “Trojandownloader.Obfuse”?

Malware Removal

The Trojandownloader.Obfuse 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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 Trojandownloader.Obfuse virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Mimics the system’s user agent string for its own requests
  • Expresses interest in specific running processes
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Russian
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Trojandownloader.Obfuse?


File Info:

crc32: 7F37A66E
md5: f570740f0c29434ee2c955d569015cf9
name: upload_file
sha1: 9cc23090326a112f8cc9f4a90d1afd81b04aca21
sha256: fef9679c82df6dfdcb2ab761d9ec8a939c01fd2e5965f2522c67c841c3951ab4
sha512: 8e0196319c7957d0b86955da15056997e70b2a8ac3bce1fb26089b013e2e2615fc82e6eac9ca4357eae270f4c2a6bfd91f176bea288274b17056f1590b7e0705
ssdeep: 12288:K/J+NC0xu2rPcHKeNmcZvF/SZGYzZ5Q/NN:gJ8R6mcVF/mGY4lN
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: nlsbres.dll
FileVersion: 6.1.7601.23572 (win7sp1_ldr.161011-0600)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7601.23572
FileDescription: NLSBuild resource DLL
OriginalFilename: nlsbres.dll
Translation: 0x0409 0x04b0

Trojandownloader.Obfuse also known as:

DrWebTrojan.DownLoader34.10773
MicroWorld-eScanTrojan.GenericKD.43574062
FireEyeGeneric.mg.f570740f0c29434e
CAT-QuickHealTrojandownloader.Obfuse
ALYacTrojan.GenericKD.43574062
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
K7AntiVirusTrojan ( 0056b9711 )
BitDefenderTrojan.GenericKD.43574062
K7GWTrojan ( 0056b9711 )
TrendMicroTROJ_GEN.R002C0DGV20
BitDefenderThetaGen:NN.ZexaF.34144.4y0@ayBCc8gk
F-ProtW32/Emotet.AOI.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Malware-gen
GDataTrojan.GenericKD.43574062
KasperskyUDS:DangerousObject.Multi.Generic
AlibabaTrojan:Win32/Emotet.851e97a6
NANO-AntivirusTrojan.Win32.Kryptik.hprhvy
ViRobotTrojan.Win32.Emotet.929792
AegisLabTrojan.Win32.Generic.4!c
Endgamemalicious (high confidence)
EmsisoftTrojan.Emotet (A)
F-SecureTrojan.TR/Kryptik.cbcmk
SophosTroj/Emotet-CKK
IkarusTrojan-Banker.Emotet
CyrenW32/Emotet.AOI.gen!Eldorado
JiangminBackdoor.Emotet.os
AviraTR/Kryptik.cbcmk
MAXmalware (ai score=80)
Antiy-AVLTrojan/Win32.SGeneric
MicrosoftTrojan:Win32/Emotet.ARJ!MTB
ArcabitTrojan.Generic.D298E32E
ZoneAlarmUDS:DangerousObject.Multi.Generic
CynetMalicious (score: 85)
AhnLab-V3Trojan/Win32.Emotet.R346462
McAfeeEmotet-FRI!F570740F0C29
TACHYONTrojan/W32.Agent.929792.GE
VBA32Trojan.Downloader
MalwarebytesTrojan.Emotet
PandaTrj/Emotet.C
ESET-NOD32Win32/Emotet.CD
TrendMicro-HouseCallTROJ_GEN.R002C0DGV20
RisingTrojan.Kryptik!1.C80B (CLOUD)
FortinetW32/GenKryptik.EPAZ!tr
Ad-AwareTrojan.GenericKD.43574062
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Generic/Trojan.57a

How to remove Trojandownloader.Obfuse?

Trojandownloader.Obfuse 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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