Backdoor

Backdoor.Win32.Emotet.amun (file analysis)

Malware Removal

The Backdoor.Win32.Emotet.amun 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 Backdoor.Win32.Emotet.amun 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

How to determine Backdoor.Win32.Emotet.amun?


File Info:

crc32: 46D2F039
md5: 8a13736a3a5fdd4d2e0f56180495b4e5
name: upload_file
sha1: ac78cbbed2a9a826532d089565f78463273bcca0
sha256: 45c7ec9cf6d202e83c896f497369391abba5e6106b7abb7cd218b24e410bc1f4
sha512: 045357f6b2e593cf146988ed5eff3926a27ca3818fb6ad93f4ed647e2c453ea8cfc1a9034648ec2614d6560134b65214ea3cfbe1f96907b018ca3f8516fdb93f
ssdeep: 6144:ZPHIFvHxVBxWrhtOjMcD+t14e13gvXr7fa+CYSKWy:ZPoFPxVB0r/OjMciV1yja+3B
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

Backdoor.Win32.Emotet.amun also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.69120
FireEyeTrojan.GenericKDZ.69120
Qihoo-360Win32/Backdoor.33a
ALYacTrojan.Agent.EUGP
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
BitDefenderTrojan.GenericKDZ.69120
K7GWTrojan ( 0056b94b1 )
K7AntiVirusTrojan ( 0056b94b1 )
Invinceaheuristic
BitDefenderThetaGen:NN.Zextet.34144.vq0@aiJTLilk
F-ProtW32/Kryptik.BRY.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
KasperskyBackdoor.Win32.Emotet.amun
AlibabaTrojan:Win32/GenKryptik.49fd2d6e
Ad-AwareTrojan.GenericKDZ.69120
EmsisoftTrojan.Emotet (A)
F-SecureTrojan.TR/Kryptik.mocgt
DrWebTrojan.DownLoader34.10090
FortinetW32/GenKryptik.EPAZ!tr
SophosMal/Generic-S
IkarusTrojan.Win32.Krypt
CyrenW32/Kryptik.BRY.gen!Eldorado
AviraTR/Kryptik.mocgt
MAXmalware (ai score=84)
ArcabitTrojan.Generic.D10E00
ZoneAlarmBackdoor.Win32.Emotet.amun
MicrosoftTrojan:Win32/Emotet.DGK!MTB
AhnLab-V3Trojan/Win32.Kryptik.R346329
McAfeeEmotet-FRO!8A13736A3A5F
MalwarebytesTrojan.MalPack.TRE
ESET-NOD32a variant of Win32/GenKryptik.EPHQ
RisingTrojan.Kryptik!1.C82B (CLASSIC)
GDataTrojan.GenericKDZ.69120
AVGFileRepMalware
Paloaltogeneric.ml

How to remove Backdoor.Win32.Emotet.amun?

Backdoor.Win32.Emotet.amun 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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