Backdoor

Should I remove “Backdoor.Win32.Emotet.alzd”?

Malware Removal

The Backdoor.Win32.Emotet.alzd 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.
6-day free trial available.

What Backdoor.Win32.Emotet.alzd 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.alzd?


File Info:

crc32: 87A38941
md5: 025ad87288766b451ac31bec4a80e916
name: upload_file
sha1: 48bb018f0087dd8a06957d36e8c6caf1791a3f28
sha256: 5e12164a8370ad1d2ca5300313f31fb8c2431a79c860510207365e753b6006c2
sha512: 39faf7867402cd5bd97472d27c503870b50b86b96f32fee889bd4373f9c50be9a5e301f8c10028a8f5fc7daf79ab049c607c5a50cdebac123ebb3f7ad529baf8
ssdeep: 6144:KPHIFvHxVBxWrhtOjMcD+t14e13gvXr7fa+CYSefCU:KPoFPxVB0r/OjMciV1yja+37L
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.alzd also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.69120
FireEyeTrojan.GenericKDZ.69120
ALYacTrojan.Agent.EUGP
VIPRETrojan.Win32.Generic!BT
BitDefenderTrojan.GenericKDZ.69120
K7GWTrojan ( 0056b94b1 )
K7AntiVirusTrojan ( 0056b94b1 )
F-ProtW32/Kryptik.BRY.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
KasperskyBackdoor.Win32.Emotet.alzd
AlibabaTrojan:Win32/Emotet.a491c333
Ad-AwareTrojan.GenericKDZ.69120
SophosMal/Generic-S
DrWebTrojan.DownLoader34.10090
Invinceaheuristic
FortinetW32/GenKryptik.EPAZ!tr
EmsisoftTrojan.Emotet (A)
IkarusTrojan.Win32.Krypt
CyrenW32/Kryptik.BRY.gen!Eldorado
MAXmalware (ai score=83)
ArcabitTrojan.Generic.D10E00
ZoneAlarmBackdoor.Win32.Emotet.alzd
MicrosoftTrojan:Win32/Emotet.DGK!MTB
AhnLab-V3Trojan/Win32.Kryptik.R346329
McAfeeEmotet-FRI!025AD8728876
MalwarebytesTrojan.MalPack.TRE
ESET-NOD32a variant of Win32/GenKryptik.EPHQ
RisingTrojan.Kryptik!1.C82B (CLASSIC)
GDataTrojan.GenericKDZ.69120
BitDefenderThetaGen:NN.Zextet.34144.vq0@ai0kJJfk
AVGFileRepMalware
Paloaltogeneric.ml
Qihoo-360Win32/Backdoor.562

How to remove Backdoor.Win32.Emotet.alzd?

Backdoor.Win32.Emotet.alzd 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.

Leave a Comment