Greedy Sponge is a financially motivated cybercrime group associated with campaigns targeting organizations in Mexico. It has been linked to malspam operations delivering AllaKore RAT and SystemBC, indicating an intrusion set focused on malware-enabled initial access and follow-on remote control of compromised systems. Reported activity suggests a crimeware-oriented operator using email-based social engineering to gain footholds and deploy commodity or widely available malware for post-compromise access and potential data theft or broader criminal monetization. No high-confidence evidence in the available reporting supports ransomware operations, nation-state sponsorship, or a broader victimology beyond Mexican organizations.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
5 malware families attributed to this actor across reporting.
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Financially motivated group targeting Mexican organizations; delivers modified AllaKore RAT and SystemBC; associated with PureRAT and Hijack Loader proliferation per the referenced report title/summary.
Financially motivated activity targeting Mexico using malspam to deliver remote access tooling.
Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.