Trojan

Should I remove “Trojan.Win32.Zonidel”?

Malware Removal

The Trojan.Win32.Zonidel 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.Zonidel virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • A process sent information about the computer to a remote location.
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

apps.extensionoutlet.net
ocsp.digicert.com
apps.extensionmedia.net

How to determine Trojan.Win32.Zonidel?


File Info:

crc32: 695FBE42
md5: 49d03841c08db022197af9eeebd8b8ea
name: 49D03841C08DB022197AF9EEEBD8B8EA.mlw
sha1: 5cbc60334c76d96e319db4b13576d83b58deac46
sha256: aec2e3ef63a6f4ce3630d2068f82f988035a1ae6f706d838b3679856babd9db4
sha512: b4a27a79fd9bb702d40c6fa8a0b9bfd4f35a620053793c46703791125bddc47dad536e9f1d7796d8bad6c22cf46580004c6d0991478288d829400df370ee6345
ssdeep: 3072:70zo4CO5kaFRc1agD8GnkpMk9rJmFZnN1w2jj8GtXuMGKHRdkJtKOnbtHm/b:7dIt+nCMKrJmFrCij82eMGMdkvnbtHk
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan.Win32.Zonidel also known as:

BkavW32.AIDetect.malware1
K7AntiVirusRiskware ( 0040eff71 )
LionicTrojan.Win32.Zonidel.4!c
CynetMalicious (score: 100)
CylanceUnsafe
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.34c76d
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Malware-gen
KasperskyHEUR:Trojan.Win32.Zonidel.gen
BitDefenderTrojan.GenericKD.37343408
MicroWorld-eScanTrojan.GenericKD.37343408
TencentWin32.Trojan.Zonidel.Pgdc
Ad-AwareTrojan.GenericKD.37343408
SophosMal/Generic-R
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.ObfusRansom.cc
FireEyeGeneric.mg.49d03841c08db022
EmsisoftTrojan.GenericKD.37343408 (B)
SentinelOneStatic AI – Suspicious PE
WebrootW32.Malware.Gen
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftTrojan:Win32/Wacatac.B!ml
ArcabitTrojan.Generic.D239D0B0
GDataTrojan.GenericKD.37343408
AhnLab-V3Malware/Win.Generic.C4409337
McAfeeRDN/Generic.grp
MAXmalware (ai score=82)
YandexTrojan.Slntscn24.bVVB1s
AVGWin32:Malware-gen
Qihoo-360Win32/Trojan.Zonidel.HoMASZoA

How to remove Trojan.Win32.Zonidel?

Trojan.Win32.Zonidel 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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