Microsoft-Windows-Windows Defender › Event 2050

Event ID 2050 — Product Name has uploaded a file for further analysis.

Provider
Microsoft-Windows-Windows Defender
Channel
Operational
Level
Informational

Description

Product Name has uploaded a file for further analysis.

Message #

%1 has uploaded a file for further analysis.
 	Filename: %3
 	Sha256: %4

Fields #

NameDescription
Product Name
Product Version
Filename UnicodeString
Sha256 UnicodeString
ProductName UnicodeString
ProductVersion UnicodeString

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-Windows Defender",
    "guid": "11CD958A-C507-4EF3-B3F2-5FD9DFBD2C78",
    "event_source_name": "",
    "event_id": 2050,
    "version": 0,
    "level": 4,
    "task": 0,
    "opcode": 0,
    "keywords": 9223372036854775808,
    "time_created": "2026-02-12T18:54:35.585634+00:00",
    "event_record_id": 750,
    "correlation": {
      "ActivityID": "BE515C10-E001-43C7-997D-42CF5BAA18A7"
    },
    "execution": {
      "process_id": 8580,
      "thread_id": 4832
    },
    "channel": "Microsoft-Windows-Windows Defender/Operational",
    "computer": "LAB-WIN11.ludus.domain",
    "security": {
      "user_id": "S-1-5-18"
    }
  },
  "event_data": {
    "Product Name": "Microsoft Defender Antivirus",
    "Product Version": "4.18.26010.5",
    "Filename": "C:\\Users\\domainuser\\Downloads\\ScreenConnect.ClientSetup.exe",
    "Sha256": "981233ccb88f5d6dcb9d7856c364c1d377153564202bba6935f97da5d2f3d316"
  },
  "message": ""
}

References #