Trojan-Dropper.Win32.Agent.tetucz malicious file

The Trojan-Dropper.Win32.Agent.tetucz 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-Dropper.Win32.Agent.tetucz 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
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• 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
• Uses Windows utilities for basic functionality
• Detects VirtualBox using WNetGetProviderName trick
• Installs itself for autorun at Windows startup
• Checks the version of Bios, possibly for anti-virtualization
• Appears to use command line obfuscation
• A script or command line contains a long continuous string indicative of obfuscation
• Attempts to disable Windows Defender
• Attempts to execute suspicious powershell command arguments
• Uses suspicious command line tools or Windows utilities

How to determine Trojan-Dropper.Win32.Agent.tetucz?

File Info:
name: BDDF6C9878EEE969177A.mlw
path: /opt/CAPEv2/storage/binaries/5f51c96e0f4ba6944c2dc759b35bd52cd3e9cbf22bc9a453690aef13c5fadc44
crc32: D9FFAAB7
md5: bddf6c9878eee969177a245998ff3d5d
sha1: 8af7ca8f285413aca483dc45cb5f29d8e774ca52
sha256: 5f51c96e0f4ba6944c2dc759b35bd52cd3e9cbf22bc9a453690aef13c5fadc44
sha512: 67cdd1e9ba2c21f47584e504031963daa147b2f93833db9b4574fdbfc3023ba566c090f96fddded4722b6de9a29bddc15a9199eee8a3944ad3a612612ad09325
ssdeep: 196608:91O03M1koHzaEBkeL1yj53HvgDEofWtNKebEG4JjDhfWYy:3O03kkvEBkeklPgotNKebCjDNFy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1157633803CE9E875C3133139F9212FA3697FD2DC5FB00963179A092A96BD495972FB06
sha3_384: f325d5fcdb38bb8ebe5effb0cfa8df77c4b883f451ea2b3eb84a8bc4b4f8a0037d4727a6a68343c8099cb998e5599588
ep_bytes: 558bec6aff68e0b94100682c4a410064
timestamp: 2010-11-18 16:27:35

Version Info:
CompanyName: Igor Pavlov
FileDescription: 7z Setup SFX
FileVersion: 9.20
InternalName: 7zS.sfx
LegalCopyright: Copyright (c) 1999-2010 Igor Pavlov
OriginalFilename: 7zS.sfx.exe
ProductName: 7-Zip
ProductVersion: 9.20
Translation: 0x0409 0x04b0

Trojan-Dropper.Win32.Agent.tetucz also known as:

How to remove Trojan-Dropper.Win32.Agent.tetucz?

• 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.