Trojan

Trojan.Zonidel removal guide

Malware Removal

The Trojan.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.

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 Trojan.Zonidel virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Attempts to stop active services
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Collects information to fingerprint the system

How to determine Trojan.Zonidel?


File Info:

crc32: 231CDF21
md5: 3fe8d04489f881ebf5fde0c7a9d44b21
name: 3FE8D04489F881EBF5FDE0C7A9D44B21.mlw
sha1: f8edae7048db6b3d4b6d39a01afece1029b46faa
sha256: 8c395f046801d51ed3a0aeefed363847e7623f838c02035240ff5722de4662ef
sha512: 2694a03605cbc127dfb7f6c9ea4d2bf45ed62d682437b4e80466ce6a406bc5d36a7ac6e2c410523ebbd6d34e132fddd59b1c5e7fe5b5578673d6ae45eecc6c35
ssdeep: 3072:LA/tCd5i9cbVS4+fTW76Q3vi8DZrXVngX5KIjeaa8t880N306EMVFc+iD2:8Fi5BV5uW7vvi8BV5C7ae88i0bMsX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017
FileVersion: 1.0.0.1
ProductVersion: 1.0.0.1
Translation: 0x0809 0x04b0

Trojan.Zonidel also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053305e1 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.56904
ClamAVWin.Trojan.Emotet-6415813-0
CAT-QuickHealTrojan.Chapak.ZZ5
McAfeeTrojan-FOSS!3FE8D04489F8
MalwarebytesTrojan.MalPack
ZillyaTrojan.Scar.Win32.108131
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 0053305e1 )
Cybereasonmalicious.489f88
CyrenW32/S-72038380!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GBCI
APEXMalicious
AvastWin32:Malware-gen
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.BRMon.Gen.3
NANO-AntivirusTrojan.Win32.Macrodrop.ewntkg
ViRobotTrojan.Win32.U.GlobeImposter.236032
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
MicroWorld-eScanTrojan.BRMon.Gen.3
TencentMalware.Win32.Gencirc.10ba84da
Ad-AwareTrojan.BRMon.Gen.3
SophosMal/Generic-S
ComodoTrojWare.Win32.Jorik.A@7h097k
BitDefenderThetaGen:NN.ZexaF.34670.qu0@auLz@7li
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMG2
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
FireEyeGeneric.mg.3fe8d04489f881eb
EmsisoftTrojan.BRMon.Gen.3 (B)
JiangminTrojan.Scar.las
AviraHEUR/AGEN.1102735
MicrosoftRansom:Win32/Gandcrab.SF!MTB
ArcabitTrojan.BRMon.Gen.3
AegisLabTrojan.Win32.Purgen.tpFs
GDataTrojan.BRMon.Gen.3
AhnLab-V3Trojan/Win32.RansomCrypt.R220586
Acronissuspicious
VBA32Trojan.Zonidel
MAXmalware (ai score=97)
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_HPGANDCRAB.SMG2
RisingMalware.Obscure/Heur!1.A89E (CLOUD)
SentinelOneStatic AI – Suspicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Kryptik.GBKU!tr
AVGWin32:Malware-gen
Qihoo-360Win32/Ransom.GandCrab.HwoCPecA

How to remove Trojan.Zonidel?

Trojan.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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