Description
MassLogger is a .NET credential stealer whose staged design starts with a launcher using simple anti-debugging techniques, which XOR-decrypts a second stage assembly that then loads and executes the final payload.
Stats
- First seen
- May 2022
- Last seen
- October 2026
Also known as
Masslogger
Alert name variants
| Alert Name |
|---|
| ByteCode-MSIL.Infostealer.MassLogger |
| ByteCode-MSIL.Spyware.Masslogger |
| ByteCode-MSIL.Trojan.Masslogger |
| ByteCode-MSIL.Trojan.MassLogger |
| Email-MIME.Trojan.MassLogger |
| Email-MSG.Trojan.MassLogger |
| Gen:Variant.MassLogger.1 |
| Script-JS.Trojan.MassLogger |
| Script-PowerShell.Trojan.MassLogger |
| Script-WScript.Trojan.Masslogger |