HOMETHREATSCL-STA-0043
APT / THREAT GROUP🕵️ ESPIONAGEADVANCED

CL-STA-0043

2
aliases
Last seen:Mar 17, 2026

Intelligence Profile

CL-STA-0043 is a highly skilled and sophisticated threat actor, believed to be a nation-state, targeting governmental entities in the Middle East and Africa. They exploit vulnerabilities in on-premises Internet Information Services and Microsoft Exchange servers to infiltrate target networks. They engage in reconnaissance, locate vital assets, and have been observed using native Windows tools for privilege escalation.

Threat Analysis

CL-STA-0043 is a advanced-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of espionage.

The group's espionage-oriented operations suggest a state-sponsored or state-aligned mandate, typically focused on stealing intellectual property, government secrets, or military intelligence. Targets are usually selected for strategic value rather than financial gain.

Classified as an advanced threat actor, CL-STA-0043 likely develops or acquires zero-day exploits, employs custom malware toolchains, and demonstrates long-term persistence capabilities — hallmarks of a well-resourced operation consistent with nation-state backing.

External References

Quick Facts

TypeAPT / Threat Group
Motivation🕵️ espionage
Sophisticationadvanced
Aliases2
SourceMalpedia

Also Known As

TGR-STA-0043CL-STA-0043

Research Links

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.
CL-STA-0043 — APT / Threat Group | Threat Intelligence | CTIWATCH.COM