Should I remove “Trojan-Dropper.Win32.Agent.tetucf”?

The Trojan-Dropper.Win32.Agent.tetucf 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.tetucf 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
• 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
• The binary contains an unknown PE section name indicative of packing
• Authenticode signature is invalid
• A scripting utility was executed
• 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.tetucf?

File Info:
name: 9FE84EB35E81BE2E8ABC.mlw
path: /opt/CAPEv2/storage/binaries/d0e0b60da168e067f831e91cc167a55fda000b26b9379a0de4e76627466b91c5
crc32: CF6DB1C4
md5: 9fe84eb35e81be2e8abcf91a0d3a6d82
sha1: 05a169645fd3326a0c7243d75ffc753247a75a10
sha256: d0e0b60da168e067f831e91cc167a55fda000b26b9379a0de4e76627466b91c5
sha512: f71bdbaf1a0a9aaaa7fb5939af69588990a52db5a72bb1e9a9dcd9e199165610645074557887ff09205f845c92b4fcebc2ff60b9abc295c3d546ef7139bd3206
ssdeep: 196608:91OlapZzF99ciSHhim5BDjJpbnbeSiyIcnsZZqBHAiI:3OlKzz9NSHkm5BT6vyIcnsOZPI
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1CA56332572B2C977F14D1839C2412BC6F9A6ED2D19150C2333E9AE3D3F3A9ADD167206
sha3_384: a4da007d075d53a576f3d0c2399bb7982d5b43e85406e4a3362a09a7c2d6f6f7676619afdc300a4adbb5b2b3cad9a685
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.tetucf also known as:

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

• 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.