H3XA — Operational Evidence

TypeMalware

External ID—

First seen2026-08-14

Last seen2026-08-14

Confidence

—

[SDBbot](https://attack.mitre.org/software/S0461) is a backdoor with installer and loader components that has been used by [TA505](https://attack.mitre.org/groups/G0092) since at least 2019.(Citation: Proofpoint TA505 October 2019)(Citation: IBM TA505 April 2020)

Labels

malware

25 recorded

Relationships

uses

to Application Shimming

Technique

uses

to Data from Local System

Technique

uses

to Deobfuscate/Decode Files or Information

Technique

uses

to Dynamic-link Library Injection

Technique

uses

to Exfiltration Over C2 Channel

Technique

uses

to File and Directory Discovery

Technique

uses

to File Deletion

Technique

uses

to Image File Execution Options Injection

Technique

uses

to Indicator Removal

Technique

uses

to Ingress Tool Transfer

Technique

uses

to Non-Application Layer Protocol

Technique

uses

to Obfuscated Files or Information

Technique

uses

to Process Discovery

Technique

uses

Technique

uses

to Registry Run Keys / Startup Folder

Technique

uses

to Remote Desktop Protocol

Technique

uses

Technique

uses

to Software Packing

Technique

uses

to System Information Discovery

Technique

uses

to System Location Discovery

Technique

uses

to System Network Configuration Discovery

Technique

uses

to System Owner/User Discovery

Technique

uses

to Video Capture

Technique

uses

to Windows Command Shell

Technique

uses

from TA505

Group

3 external

References

mitre-attack

S0461

IBM TA505 April 2020

https://web.archive.org/web/20200420201624/https://securityintelligence.com/posts/ta505-continues-to-infect-networks-with-sdbbot-rat/

Proofpoint TA505 October 2019

https://www.proofpoint.com/us/threat-insight/post/ta505-distributes-new-sdbbot-remote-access-trojan-get2-downloader