MSIL/TrojanDownloader.Agent.HUQ removal guide

The MSIL/TrojanDownloader.Agent.HUQ 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 MSIL/TrojanDownloader.Agent.HUQ virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Executed a very long command line or script command which may be indicative of chained commands or obfuscation
• Authenticode signature is invalid
• A scripting utility was executed
• A ping command was executed with the -n argument possibly to delay analysis
• Uses Windows utilities for basic functionality
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• A script process created a new process
• Creates a hidden or system file
• A script or command line contains a long continuous string indicative of obfuscation
• A reversed HTTP/S link was seen in a script or command line
• Attempts to execute suspicious powershell command arguments
• A powershell command using multiple variables was executed possibly indicative of obfuscation

How to determine MSIL/TrojanDownloader.Agent.HUQ?

File Info:
name: E1D8C202FFFFA483A4E7.mlw
path: /opt/CAPEv2/storage/binaries/b1e1cf2ddc6cf01fb68f887a3cd1418b28cf59f6c9221d0417ee5341edd3e98f
crc32: 58DE68AC
md5: e1d8c202ffffa483a4e7bf0789b5f10f
sha1: 0e736e597f444a296b6604054340c74cb5bf18cd
sha256: b1e1cf2ddc6cf01fb68f887a3cd1418b28cf59f6c9221d0417ee5341edd3e98f
sha512: 1c145c196c072967b244606d5350dcc7bb7f5eb6441a059a13ddf6cdd135b79516f545d1babf8b0127acbc51f5ea4be7ced3ef7e9fe5bad2724fe416f6567177
ssdeep: 98304:QNl+cFXZOQOsaU8+b6k33Nkc7ab6ZAzY7aBbZPL4O/Ewby+Vz63OKNzgj8hC5sy1:O+SVOjU8u/3zaRuMl4O/Ewby+Vz6bK8u
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C85633D295424A37CEC65E7923BCD3BA4EAF8D3424049E4521E57CDFBD2BA764E0048B
sha3_384: 28e9ed6d987a892ea26267f301831046a3dbbd0a2473537b51fc86dcf41f967765cf98172cda5882a9d0baad1b7f77c9
ep_bytes: 558bec81ec80010000535633db57895d
timestamp: 2007-03-31 15:09:55

Version Info:
0: [No Data]

MSIL/TrojanDownloader.Agent.HUQ also known as:

How to remove MSIL/TrojanDownloader.Agent.HUQ?

• 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.