Play Ransomware Expands Its Victim List as Tax MT Appears on Dark Web Leak Site + Video

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Introduction

The ransomware ecosystem continues to evolve at an alarming pace, with cybercriminal groups relentlessly targeting organizations across multiple industries. Every week, new victims appear on dark web leak portals, highlighting how ransomware has transformed from isolated attacks into a highly organized cybercriminal business model.

The latest development comes from the ThreatMon Threat Intelligence Team, which reported that the notorious Play ransomware group has added Tax MT to its list of claimed victims. Around the same period, another well-known ransomware operation, Qilin, announced EVERGREEN TITLE as one of its alleged victims. While these announcements indicate active ransomware campaigns, they should be viewed carefully until the affected organizations officially confirm whether data was actually compromised.

ThreatMon Detects New Play Ransomware Activity

ThreatMon’s monitoring of underground cybercriminal infrastructure identified a new listing on the Play ransomware leak site.

According to the published information, Tax MT has been named as a victim by the Play ransomware group. The announcement appeared on July 21, 2026, adding another organization to the gang’s growing collection of publicly listed targets.

Like many modern ransomware groups, Play uses public leak portals to pressure victims into paying ransom demands. If negotiations fail, attackers frequently threaten to publish or sell stolen information on underground forums.

Although the listing itself confirms the

Play Ransomware Continues Its Aggressive Campaign

Since its emergence, Play ransomware has become one of the more active ransomware operations targeting organizations worldwide.

The group typically combines several attack techniques, including:

Initial Network Intrusion

Attackers often gain entry through exposed remote services, stolen credentials, phishing campaigns, or exploitation of vulnerable internet-facing systems.

Privilege Escalation

After entering a network, attackers attempt to obtain administrative privileges, allowing them to move laterally throughout the environment.

Data Collection

Sensitive corporate documents, financial records, customer information, internal communications, and operational files may be collected before encryption begins.

Encryption Stage

Once sufficient access has been obtained, ransomware encrypts systems across the network, disrupting business operations.

Double Extortion

Instead of relying solely on encryption, attackers increasingly steal information first. Victims then face two separate threats:

Loss of operational systems.

Public exposure of confidential information.

This tactic has significantly increased the pressure placed on targeted organizations.

Another Victim Claimed by Qilin

ThreatMon also detected activity involving the Qilin ransomware operation.

According to the monitoring report, the group added EVERGREEN TITLE to its victim portal shortly after the Play announcement.

Qilin has become increasingly active over recent years, targeting businesses in multiple sectors and frequently advertising stolen data through underground leak sites.

As with

Why Leak Site Listings Matter

When ransomware groups publish a

The organization may already be negotiating privately.

Attackers may possess stolen data but have not yet released it.

The listing could serve as psychological pressure intended to accelerate ransom negotiations.

In some cases, organizations later confirm incidents. In others, investigations reveal that attackers exaggerated or fabricated portions of their claims.

For cybersecurity professionals, every new leak-site announcement becomes an intelligence indicator rather than definitive proof.

Growing Importance of Threat Intelligence

Threat intelligence platforms play a crucial role in identifying ransomware activity before widespread media coverage begins.

Security teams use these platforms to:

Monitor Emerging Threats

Organizations can receive early warnings when attackers begin discussing potential victims.

Track Criminal Infrastructure

Researchers monitor ransomware blogs, dark web forums, command-and-control infrastructure, and underground marketplaces.

Improve Incident Response

Earlier detection allows organizations to investigate potential compromises before attackers escalate their operations.

Support Risk Assessment

Threat intelligence helps executives understand how ransomware trends evolve across industries and regions.

Defending Against Modern Ransomware

Although no organization can eliminate cyber risk completely, several defensive practices significantly reduce exposure.

Implement Multi-Factor Authentication

Strong authentication makes stolen passwords considerably less valuable.

Maintain Offline Backups

Backups remain one of the strongest defenses against ransomware recovery challenges.

Patch Vulnerabilities Quickly

Many ransomware campaigns exploit publicly known software vulnerabilities that remain unpatched.

Monitor Privileged Accounts

Administrative credentials should receive continuous monitoring to detect suspicious activity.

Deploy Endpoint Detection

Behavior-based security tools often identify ransomware activity before mass encryption begins.

Educate Employees

Security awareness training continues to reduce successful phishing attacks that frequently initiate ransomware infections.

What Undercode Say:

The latest Play ransomware announcement demonstrates an ongoing trend rather than an isolated event. Modern ransomware groups have evolved into mature criminal enterprises that operate with structured workflows, negotiation teams, affiliate programs, and public relations tactics through dark web leak sites.

One of the biggest mistakes organizations make is assuming that appearing on a leak site automatically confirms a complete data breach. In reality, a listing represents only the attacker’s public claim. Security researchers should always wait for independent verification or official statements before treating the claim as confirmed.

Play and Qilin continue to illustrate how ransomware has shifted toward double-extortion operations. Encryption alone no longer guarantees payment, so attackers increasingly rely on stolen data as additional leverage.

Threat intelligence feeds have become essential because they often reveal incidents before public disclosure. Early awareness allows defenders to begin proactive investigations.

Organizations should continuously monitor authentication logs.

Network segmentation limits lateral movement.

Zero Trust architecture reduces attacker mobility.

Continuous vulnerability scanning remains critical.

Security Operations Centers should correlate ransomware indicators with endpoint telemetry.

Threat hunting should become a routine activity instead of a reactive process.

Regular penetration testing identifies exploitable weaknesses.

Immutable backups remain one of the strongest recovery mechanisms.

Incident response plans should be rehearsed regularly.

Executive leadership must understand cyber risk.

Supply-chain security deserves increased attention.

Cloud environments require equal monitoring.

Identity protection should be prioritized.

Endpoint Detection and Response solutions should be deployed across all systems.

Behavioral analytics help identify unusual activity.

Log retention improves forensic investigations.

Network visibility remains essential.

Email filtering reduces phishing success.

Security awareness training should occur throughout the year.

Privilege management reduces attack surfaces.

Application allow-listing can limit malware execution.

Threat intelligence should integrate directly with SIEM platforms.

Organizations should continuously validate backup integrity.

Recovery time objectives must be tested.

Third-party access should be reviewed regularly.

Dark web monitoring provides additional visibility.

Ransom payment does not guarantee deletion of stolen information.

Attack simulations improve preparedness.

Detection engineering should evolve alongside attacker techniques.

Continuous monitoring outperforms periodic assessments.

Cyber resilience should become a business objective rather than only an IT responsibility.

Deep Analysis

Useful Linux-based commands during ransomware investigations include:

journalctl -xe
lastlog
last
who
w
ss -tulpn
netstat -antp
lsof -i
ps aux
top
htop
find / -type f -mtime -2
find / -perm -4000
find / -name ".locked"
find / -name ".encrypted"
grep -Ri "play" /var/log/
grep -Ri "qilin" /var/log/
ausearch -m avc
auditctl -l
rpm -Va
debsums -s
sha256sum suspicious_file
clamscan -r /
rkhunter --check
chkrootkit
tcpdump -i any
iftop
iotop
dmesg
systemctl --failed

These commands assist incident responders in reviewing logs, identifying suspicious processes, monitoring network activity, verifying system integrity, locating encrypted files, and collecting forensic evidence during ransomware investigations.

✅ ThreatMon reported that the Play ransomware group listed Tax MT as a claimed victim, according to the provided information.

✅ ThreatMon also reported that Qilin listed EVERGREEN TITLE as a claimed victim during the same monitoring period.

❌ There is no independently verified evidence in the provided article confirming that either organization experienced a successful breach or that any stolen data has been publicly validated.

Prediction

(+1)

Threat intelligence platforms will continue detecting ransomware leak-site activity more quickly, giving defenders earlier warning of potential incidents.

Organizations are expected to invest more heavily in continuous monitoring, Zero Trust security, and proactive threat hunting as ransomware operations become increasingly sophisticated.

Public attribution and faster information sharing among cybersecurity researchers will improve collective defenses against ransomware campaigns, even as threat actors continue adapting their tactics.

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