Trojan.Win32.Convagent.aao (file analysis)

The Trojan.Win32.Convagent.aao 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.Win32.Convagent.aao virus can do?

• 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
• Sample contains Overlay data
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• 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
• Uses Windows utilities for basic functionality
• Deletes executed files from disk
• Attempts to modify Windows Defender using PowerShell
• Collects information to fingerprint the system

How to determine Trojan.Win32.Convagent.aao?

File Info:
name: B7EBC59DF1A18AE009E2.mlw
path: /opt/CAPEv2/storage/binaries/afef4c35942e4ec3827008a6e62a4a9ce9c6cd5399afdcf7eb5538150b0820e9
crc32: 70AF764C
md5: b7ebc59df1a18ae009e2544ca5febd77
sha1: 145504ed53eeccf17ef2330a4cbe821cef7b1bca
sha256: afef4c35942e4ec3827008a6e62a4a9ce9c6cd5399afdcf7eb5538150b0820e9
sha512: 681d926515c36b5e6294f2b8cac57437fa7d108d642a87779f458c2711e27872458719b1e97322792d0010469943bf92dba8d0e17a452e01b38520c2e5adb40a
ssdeep: 98304:XkLZ8Hw2ek3xwp7uRMmdAtzNMYCpADdQRuPy:sZ8Hw2VB07uRDdqNaRRuPy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DEE5E03BF268653EC56A0A3146F39210DD7BAE61681A8C1A17FC370DCF364601FFA656
sha3_384: 580e9bc038e6c108bf003b44a924db9cf5a1b7cf3edf00bd3656118d04e8f783123ded90609dddc4f7042bf078c3e630
ep_bytes: 558bec83c4a453565733c08945c48945
timestamp: 2022-04-14 16:10:23

Version Info:
Comments: This installation was built with Inno Setup.
CompanyName:                                                             
FileDescription: - Setup                                                     
FileVersion:                     
LegalCopyright:                                                                                                     
OriginalFileName:                                                   
ProductName: -                                                           
ProductVersion: 2.0                                               
Translation: 0x0000 0x04b0

Trojan.Win32.Convagent.aao also known as:

How to remove Trojan.Win32.Convagent.aao?

• 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.