How to remove “Win32:Crypt-PNN [Trj]”?

The Win32:Crypt-PNN [Trj] 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 Win32:Crypt-PNN [Trj] virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Injection with CreateRemoteThread in a remote process
• Attempts to connect to a dead IP:Port (2 unique times)
• Creates RWX memory
• At least one IP Address, Domain, or File Name was found in a crypto call
• A named pipe was used for inter-process communication
• Performs some HTTP requests
• Unconventionial language used in binary resources: Spanish (Puerto Rico)
• The binary likely contains encrypted or compressed data.
• Executed a process and injected code into it, probably while unpacking
• Code injection with CreateRemoteThread in a remote process
• Crashed cuckoomon during analysis. Report this error to the Github repo.
• A process attempted to delay the analysis task by a long amount of time.
• Tries to unhook or modify Windows functions monitored by Cuckoo
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Installs itself for autorun at Windows startup
• Attempts to modify proxy settings
• Operates on local firewall’s policies and settings
• Clears Windows events or logs
• Creates a copy of itself
• Attempts to modify or disable Security Center warnings
• Anomalous binary characteristics

Related domains:

How to determine Win32:Crypt-PNN [Trj]?

File Info:
crc32: F42E3334md5: eb65197af446a86037605282cb429dadname: EB65197AF446A86037605282CB429DAD.mlwsha1: cc4d25a6dcc17c0ca89a07d61445ad038d7231a4sha256: afe6ced0437ae9b44afe47200811d38a4dc79b7a69043ea8044ab1fe33ab4892sha512: 32afc8aea4a8d664f467eca219492a7e82835f80385ae6e7e8b2b449eda7a0375f90544cf5bcf4187a094cf7119941127afc532ab9669619e2ca00e2139570b6ssdeep: 1536:az3dtF3rzHerFZN7k2ahhThRRbHryaVj/GRNVJtlUIspl9lyo3SfkFU7XWBq9o4:g35neh1aBRRjmaANjUIMl9BQXiw+gtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright xa9 2007-2010 Jetico, Inc.FileVersion: 1.04.2CompanyName: Jetico, Inc.ProductName: BC U p d a t e ApplicationProductVersion: 1.04.2FileDescription: Automatic U p d a t e Application OriginalFilename: B C U p d a t e.exeTranslation: 0x0409 0x04b0

Win32:Crypt-PNN [Trj] also known as:

How to remove Win32:Crypt-PNN [Trj]?

• 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.