Dropped:Trojan.Agent.FJKR malicious file

The Dropped:Trojan.Agent.FJKR 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 Dropped:Trojan.Agent.FJKR virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Compression (or decompression)
• Attempts to connect to a dead IP:Port (4 unique times)
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Starts servers listening on 127.0.0.1:0
• Expresses interest in specific running processes
• Reads data out of its own binary image
• Drops a binary and executes it
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• Looks up the external IP address
• Uses Windows utilities for basic functionality
• Forces a created process to be the child of an unrelated process
• Executed a process and injected code into it, probably while unpacking
• Queries information on disks, possibly for anti-virtualization
• Detects Sandboxie through the presence of a library
• Detects Avast Antivirus through the presence of a library
• Deletes its original binary from disk
• Checks for the presence of known windows from debuggers and forensic tools
• A process attempted to delay the analysis task by a long amount of time.
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Steals private information from local Internet browsers
• Mimics the file times of a Windows system file
• Network activity contains more than one unique useragent.
• Exhibits possible ransomware file modification behavior
• Creates a hidden or system file
• Attempts to disable Windows Defender
• Attempts to create or modify system certificates
• Collects information to fingerprint the system

Related domains:

How to determine Dropped:Trojan.Agent.FJKR?

File Info:
crc32: CAA37AFCmd5: 66905788e3fb350a6134a1f2bf7bccfcname: 66905788E3FB350A6134A1F2BF7BCCFC.mlwsha1: b8d03df995e0657a11697f668d8ea437089b8e47sha256: 83571a7d91666d2bd461324573379810b2674e640ebd739b24cb4a91c00345efsha512: d98d2b0f320461e1e2d0d90222cdb4bcd56164258215cc5b7787810a4ae442033a1fbbc4b603d3339c0bd3143841ad7437c80244b7bd7c0b4e2a6cf9782eae54ssdeep: 98304:xxNTswIPQdVU62lN0y5EZ1rFoOtl08WxlwEmjB6tfmCvLUBsKLCqq:xv3VU6sEZ1Zvl08Qwxt6tfPLUCKLCftype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright (c) 1999-2018 Igor PavlovInternalName: 7zS.sfxFileVersion: 19.00CompanyName: Igor PavlovProductName: 7-ZipProductVersion: 19.00FileDescription: 7z Setup SFXOriginalFilename: 7zS.sfx.exeTranslation: 0x0409 0x04b0

Dropped:Trojan.Agent.FJKR also known as:

How to remove Dropped:Trojan.Agent.FJKR?

• 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.