talos_ioc
- Source-provided label
- Agent Tesla - S0331
- Evidence class
- provider reported
- Confidence
- Not reported
- Observed
- Jul 13, 2023 11:00 UTC
- Retrieved
- Oct 08, 2026 05:42 UTC
Agent Tesla - S0331
Name of ATT&CK software | [Agent Tesla](https://attack.mitre.org/software/S0331) is a spyware Trojan written for the .NET framework that has been observed since at least 2014.(Citation: Fortinet Agent Tesla April 2018)(Citation: Bitdefender Agent Tesla April 2020)(Citation: Malwarebytes Agent Tesla April 2020)
Reference details
- Primary displayed family label
- Agent Tesla - S0331
- Source category
- Malware intelligence
- Source context
2023/07/malicious-campaigns-target-entities-in-ukraine-poland.json- First reported
- Nov 09, 2022 12:55 UTC
- Last reported
- Jul 13, 2023 11:00 UTC
- Catalog updated
- Oct 08, 2026 05:42 UTC
- Record ID
7564ea79eb50ce58affa5de71abfb15b650aed6f767ec2505b3772ebe1e2ca79
Source family labels
Tags
Published indicators
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Source observations
talos_ioc
- Source-provided label
- Agent Tesla - S0331
- Evidence class
- provider reported
- Confidence
- Not reported
- Observed
- Nov 09, 2022 12:55 UTC
- Retrieved
- Oct 08, 2026 04:33 UTC
Research references
This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.