Trojan

What is “Trojan:Win32/Zonsterarch.BC”?

Malware Removal

The Trojan:Win32/Zonsterarch.BC 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:Win32/Zonsterarch.BC virus can do?

  • Creates RWX memory
  • Reads data out of its own binary image
  • Unconventionial language used in binary resources: Ukrainian
  • Network activity detected but not expressed in API logs

How to determine Trojan:Win32/Zonsterarch.BC?


File Info:

crc32: F1CF4C34
md5: 1553f79885792f8f418e92b41bbac0da
name: 1553F79885792F8F418E92B41BBAC0DA.mlw
sha1: d492b8b2c3fc3304ff3b4757123d12bf115675b0
sha256: c96db608ba82fed46cf0301020ec6fcf14737dd0db140a9a99312800b336113a
sha512: a7afbee058fa1b87f6579213fa19c8781ee9393791a7de01da41d53cfac47ec2ce408a2cb10c9254b180b4f6d35da15884a952d04e0f189f5d549dec9027f9d5
ssdeep: 12288:UtrF5t7gllGXIq4Ec9TDRyG2rxuy2z3J1MkUEs7CaEH9hG888888888888W8888g:A55ZgGXIqBc9TVyPw3Y/7CaIA
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan:Win32/Zonsterarch.BC also known as:

K7AntiVirusTrojan ( 7000000f1 )
DrWebTrojan.SMSSend.1331
ALYacGen:Variant.Buzy.1587
CylanceUnsafe
ZillyaTrojan.FakeInstaller.Win32.26
AlibabaTrojan:Win32/Zonsterarch.9fbde076
K7GWTrojan ( 7000000f1 )
Cybereasonmalicious.885792
CyrenW32/FakeInstall.H.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Hoax.ArchSMS.AT
APEXMalicious
AvastWin32:FakeInst-L [Trj]
ClamAVWin.Trojan.Fakeinstaller-44
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Buzy.1587
NANO-AntivirusTrojan.Win32.SMSSend.crinen
MicroWorld-eScanGen:Variant.Buzy.1587
TencentMalware.Win32.Gencirc.10ccf2f7
Ad-AwareGen:Variant.Buzy.1587
SophosMal/Generic-E
ComodoApplicUnwnt.Win32.Hoax.ArchSMS.ATA@2zdt6q
BitDefenderThetaGen:NN.ZelphiF.34050.4KZ@aKwaVTbk
VIPRETrojan.Win32.Generic.pak!cobra
TrendMicroTROJ_FAKEINSTALLER_CC1629A2.RDXN
McAfee-GW-EditionBehavesLike.Win32.Generic.ch
FireEyeGeneric.mg.1553f79885792f8f
EmsisoftGen:Variant.Buzy.1587 (B)
JiangminTrojan/FakeInstaller.av
WebrootW32.Bumat.Gen
AviraTR/Fraud.Gen2
Antiy-AVLTrojan/Generic.ASMalwS.10F3DF
MicrosoftTrojan:Win32/Zonsterarch.BC
ArcabitTrojan.Buzy.D633
GDataGen:Variant.Buzy.1587
AhnLab-V3Trojan/Win32.FakeInstaller.R8665
McAfeeArtemis!1553F7988579
MAXmalware (ai score=100)
VBA32Trojan-Ransom.FakeInstaller
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_FAKEINSTALLER_CC1629A2.RDXN
YandexTrojan.GenAsa!1p8VOdm0Nto
IkarusPUA.Hoax.ArchSMS
MaxSecureTrojan.Malware.7164915.susgen
FortinetW32/FakeInstaller.IO!tr
AVGWin32:FakeInst-L [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Generic.HgIASOgA

How to remove Trojan:Win32/Zonsterarch.BC?

Trojan:Win32/Zonsterarch.BC 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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