Backdoor

What is “Backdoor.Zapchast”?

Malware Removal

The Backdoor.Zapchast 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.Zapchast virus can do?

  • Reads data out of its own binary image
  • Unconventionial language used in binary resources: Russian
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Backdoor.Zapchast?


File Info:

crc32: 7E1AD4D5
md5: 454db324141224199d2a86b1c055f113
name: sysreset253.exe
sha1: 17b0be224e5ff3f6de63eb7da6f4a508a0e0c489
sha256: b69e8d05e7c459db09e500b40a0a66bd88d7a6f364703876aa662a664ca4bdb4
sha512: 0f33a25476b556c7d451810cad95b6039db5eafa3c1195e1f350357b315dc07a111c7b1b79c2c4850af3c5631d211855fca7aa2b23b97b5bf86ce42bf04e4b2d
ssdeep: 24576:6sutDeuboAeMA0eS/94NdKzAxlMVpu9Ddbf15F6LRzKFyaIMJBENWF:UDN0Ao01/ve4uDdt5FWoFytMP2WF
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed, RAR self-extracting archive

Version Info:

0: [No Data]

Backdoor.Zapchast also known as:

MalwarebytesBackdoor.Zapchast
VIPRETrojan.Win32.Generic!BT
AgnitumRiskware.Agent2!ARY8MOPGI2U
F-ProtW32/A-be18bbbc!Eldorado
SymantecTrojan Horse
TrendMicro-HouseCallHACKINGTOOLS_MOTHERBOARDMONITOR
AvastWin32:Mirc-Z [PUP]
Kasperskynot-a-virus:Client-IRC.Win32.mIRC.614
NANO-AntivirusRiskware.Win32.MIRC.cmxuo
RisingPE:Trojan.Win32.Generic.14893C69!344538217
SophosGeneric PUA KA
DrWebProgram.mIRC.61
TrendMicroHACKINGTOOLS_MOTHERBOARDMONITOR
McAfee-GW-EditionMotherboardMonitor
AviraTR/Agent.1314498
Antiy-AVLHackTool[Client-IRC:not-a-virus]/Win32.mIRC
KingsoftWin32.Troj.Generic.(kcloud)
GDataWin32.Trojan.Agent.JHJXGT
McAfeeArtemis!7029FA7AF679
AVwareTrojan.Win32.Generic!BT
PandaApplication/MotherboardMonitor.A
IkarusTrojan-Dropper.Agent
Baidu-InternationalHacktool.Win32.mIRC.AC
Qihoo-360Win32/Trojan.2ff

How to remove Backdoor.Zapchast?

Backdoor.Zapchast 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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