Trojan-Ransom.Win32.Cryptodef.xtk removal guide

The Trojan-Ransom.Win32.Cryptodef.xtk 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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What Trojan-Ransom.Win32.Cryptodef.xtk virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Injection with CreateRemoteThread in a remote process
• Creates RWX memory
• Mimics the system’s user agent string for its own requests
• Attempts to connect to a dead IP:Port (8 unique times)
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• The binary likely contains encrypted or compressed data.
• Looks up the external IP address
• Uses Windows utilities for basic functionality
• Executed a process and injected code into it, probably while unpacking
• Deletes its original binary from disk
• Attempts to delete volume shadow copies
• Attempts to stop active services
• Modifies boot configuration settings
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Attempts to modify proxy settings
• Creates a copy of itself
• Attempts to disable System Restore
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Trojan-Ransom.Win32.Cryptodef.xtk?

File Info:
crc32: 90642AF5
md5: e0ec19760dc876d1fb10e8c692bbae34
name: E0EC19760DC876D1FB10E8C692BBAE34.mlw
sha1: 2f8f8514942b61bf51ed18439a72cfe926c65371
sha256: b919be5f901561988c0f41e5867cb83f6599e303612900a0204e2399d88141a3
sha512: 081779c7b1d52e6858e9ef5c1a5de73cc408bf39119f374ab55bc126640e9a355e4af67910dfd39408e3f5e8b6cf02e7c5eab70ca090d82af7d83f8925a78098
ssdeep: 6144:Luegb1eK25UdMNRve6TVKc123GBEmrLqHVWHdm0z/:KegbwK4vNZKLGFYI
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:
LegalCopyright: Copyright 2015 Enhanced
InternalName: EXAMINATIONS.EXE
FileVersion: 17.10.11.6
CompanyName: Enhanced
ProductName: Enhanced Examinations
ProductVersion: 17.10.11
FileDescription: Examinations Jeremy
OriginalFilename: examinations.exe
Translation: 0x0409 0x04e4

Trojan-Ransom.Win32.Cryptodef.xtk also known as:

How to remove Trojan-Ransom.Win32.Cryptodef.xtk?

• 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.