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Mallory

Lizard Squad

Also known asLizard Squad

Lizard Squad was a high-visibility hacking collective active primarily around 2014–2016 that is repeatedly described in the content as conducting disruptive distributed denial-of-service attacks, especially against gaming-related targets. The group is known for the Christmas Day 2014 attacks that overwhelmed Microsoft Xbox Live and Sony PlayStation Network, and it was also reported as disrupting Blizzard Battle.net and targeting online gaming services including World of Warcraft and League of Legends. The content also attributes to Lizard Squad the compromise and defacement of the Malaysia Airlines website, where the group branded itself as the "Official Cyber Caliphate," and notes that the extent of any link to Islamic State was unclear. In one gaming-related incident, the group publicly claimed on Twitter that a flight carrying Sony Online Entertainment president John Smedley had explosives on board, prompting a diversion. The content further states that Lizard Squad created and operated the DDoS-for-hire service "Lizard Stresser" in January 2015, and more broadly describes the group as helping pioneer the "DDoS-for-hire" model. Lizard Squad used the Darkode cybercrime forum, and multiple members were later arrested or identified in reporting and prosecutions, including Julius Kivimäki, also known as Zeekill and Ransom_man, described as a key former member; David "Abdilo" Crees; Zachary Buchta; and Bradley Jan Willem Van Rooy. The content also links the group to PoodleCorp in some law-enforcement reporting. Tactics and behavior directly mentioned in the content include DDoS attacks, website compromise/defacement, online harassment and threats, and operation of booter/stresser infrastructure.

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OPERATIONAL PROFILE

Targeting

Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.

Who they target

Sectors the actor has been observed targeting.

  • Software & Services
MITRE ATT&CK

Tradecraft

3 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.

2 of 15 tactics5 techniques×N= number of intelligence reports citing this technique
MITRE ATT&CK
TA0042
Resource Development
1 technique
T1584
Compromise Infrastructure
T1584.001
Domains
TA0040
Impact
2 techniques
T1491
Defacement
T1491.001
Internal Defacement
T1498×7
Network Denial of Service
IOCS

Observables

1 indicator attributed to this actor: domains, IPs, hashes, and other artifacts pulled from reporting. View more in app.

IOC values are gated. View more in Mallory for domains, IPs, hashes, and other artifacts, or pipe them straight into your SIEM.

What this page doesn’t show

The version that knows your environment.

This page is what’s public. Mallory adds the parts that aren’t: sector and geo overlap with your footprint, the IOCs they’re burning right now, detection coverage, and what to do next.
Target overlap

Match sector + geo + tech-stack targeting against your real footprint.

Tradecraft mapping3

Every observed MITRE ATT&CK technique, grouped by tactic.

Malware arsenal

Families this actor is known to deploy, with IOCs and behavior.

Exploited CVEs

CVEs this actor has used in known campaigns.

Detection signatures

YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.

Observables1

Domains, IPs, and hashes tied to this actor, refreshed continuously.