Backdoor

Backdoor:Win32/PcClient.ZF removal

Malware Removal

The Backdoor:Win32/PcClient.ZF 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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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 Backdoor:Win32/PcClient.ZF virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Loads a driver
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Anomalous binary characteristics

Related domains:

wxbanlv.f3322.net

How to determine Backdoor:Win32/PcClient.ZF?


File Info:

crc32: 7BE37F95
md5: 1176bf78837c70a89299a50f5c2c406e
name: 1176BF78837C70A89299A50F5C2C406E.mlw
sha1: 4250e05e64434b9fd24cffe15e86594dcb7977b3
sha256: d2ae93f3063599145a8b7561aa0bcc69f4163ef000c9988558d0a3e82464960b
sha512: 0372106f640138797720e3192edc2d8da14db5657e08783db0fc0d85f5e7bd6059b4a28c3e79d742360abd486b1ab42682c1757e55eaf2a7a150a3cb6960c5f7
ssdeep: 24576:qoquXbc+sXLFOFGIk7SaIuU4MsdJGaVxOPr4K41T24rvwFAPQr2Qvxn1Kuh:UcASNpAnJbVI2TJTw6o1Hh
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor:Win32/PcClient.ZF also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Banker.54377
ClamAVWin.Dropper.Ramnit-7076132-0
CylanceUnsafe
CrowdStrikewin/malicious_confidence_70% (D)
AlibabaBackdoor:Win32/Binder.22bd49ce
K7GWTrojan ( 0052c8a31 )
K7AntiVirusTrojan ( 0052c8a31 )
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Malware-gen
CynetMalicious (score: 100)
KasperskyTrojan-Dropper.Win32.Binder.hvg
NANO-AntivirusVirus.Win32.Gen-Crypt.ccnc
TencentMalware.Win32.Gencirc.114bbebb
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34170.THW@aS59Hlki
VIPRETrojan-Dropper.Win32.Resdro.b (v) (not malicious)
McAfee-GW-EditionBehavesLike.Win32.Trojan.th
FireEyeGeneric.mg.1176bf78837c70a8
SentinelOneStatic AI – Malicious PE
JiangminTrojan/PSW.OnLineGames.cfmy
AviraBDS/PcClient.vwmb
KingsoftWin32.Binder.h.(kcloud)
MicrosoftBackdoor:Win32/PcClient.ZF
McAfeeArtemis!1176BF78837C
VBA32BScope.Trojan.Wacatac
MalwarebytesMalware.AI.2064916994
PandaTrj/CI.A
RisingTrojan.Generic@ML.93 (RDML:jAoUdBOfSTMVV35AMcq3bA)
YandexTrojan.GenAsa!Q31q9muoAis
IkarusTrojan.SuspectCRC
FortinetW32/Filecoder.FV!tr.ransom
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Backdoor:Win32/PcClient.ZF?

Backdoor:Win32/PcClient.ZF 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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