What is “Backdoor.Win32.Gulpix.zdf”?

The Backdoor.Win32.Gulpix.zdf 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.

What Backdoor.Win32.Gulpix.zdf virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Attempts to connect to a dead IP:Port (1 unique times)
• Scheduled file move on reboot detected
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Dynamic (imported) function loading detected
• Enumerates running processes
• Expresses interest in specific running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Authenticode signature is invalid
• Deletes its original binary from disk
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Behavioural detection: Injection (inter-process)
• Installs itself for autorun at Windows startup
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Anomalous binary characteristics

How to determine Backdoor.Win32.Gulpix.zdf?

File Info:
name: 4C184B068B14E80B5CF0.mlwpath: /opt/CAPEv2/storage/binaries/1dcd88b55ad590d1fbe4f3db4bc0bb4a9da56306770e4f17ad63b96b48fe6de1crc32: 2CA38BB0md5: 4c184b068b14e80b5cf0fb51f4ea91edsha1: d8bd6ce3fd87ea35a013745d00b6ce4ad2342dd4sha256: 1dcd88b55ad590d1fbe4f3db4bc0bb4a9da56306770e4f17ad63b96b48fe6de1sha512: 890a062cda906f3b013e814acbd91ca640bbc57a264e4023a441840384a44e3647a93b1f5f979afe7c81910b15dad71f635c26c26dc0e8a261f382803df35feassdeep: 49152:ngsVkpscq6rA1jl9f0oAeK0Q3xABJpgWDxaDqIbTcH+2oESlPjWJIr2h0Kpi8JmS:gsSeP9fHsxipNDGt1KWGvpCCZtgbmttype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BB664B309501C02AFCA305B69EFED58D605CBA912B2840F37184FEFEEE29AD16D36557sha3_384: 2e5139443ce323d273ac9428e812678fc30d3c8f13ececd7713a9bafd4fb4934ef745099f47b0e21bb99ef92bec8d52dep_bytes: 558bece858fdffff5dc3cccccccccccctimestamp: 2020-07-16 01:53:02
Version Info:
CompanyName: FileDescription: Clock MFC ApplicationFileVersion: 1, 0, 0, 1InternalName: ClockLegalCopyright: Copyright (C) 1997LegalTrademarks: OriginalFilename: Clock.EXEProductName: Clock ApplicationProductVersion: 1, 0, 0, 1Translation: 0x0409 0x04b0

Backdoor.Win32.Gulpix.zdf also known as:

How to remove Backdoor.Win32.Gulpix.zdf?

• 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.