Ransomware listing

iccsi.com

m3rx listed this organization on its leak site on Sep 29, 2026.

Listing date
Sep 29, 2026
Attack date
Sep 29, 2026
01

Listing text

+1 (781) 331-9811. Interconnect Computer Cabling Services, Inc. is a full-service telecommunications company that has been operational since 1986, providing services for a diverse range of projects including education, medical facilities, hospitality, and corporate offices. The company specializes in telecommunications solutions and has recently developed touchless wave door opening systems to address safety concerns for clients returning to office spaces. Their clientele includes local schools, national railroad services, country clubs, and various commercial establishments. Interconnect is committed to delivering high-quality services tailored to the needs of their clients. Stolen: 434 GB 341,547 File

02

About the group

m3rx posted its first listing on Apr 29, 2026 and has listed 50 organizations to date.

M3rx is a small ransomware group first observed in 2025, using AES-CTR/AES-GCM encryption and targeting organizations in England, the US, Australia, Germany, Italy, and Switzerland, with around eight claimed victims including a Sydney-based property firm.

03

Learning center

What does this listing mean?

Ransomware groups move data out of the organization before encrypting systems and threaten to publish it if the ransom is not paid. This method is called double extortion.

The listing shows that the group claims to have targeted the organization. Whether the data was published is shown by the later status of the listing.

What should you do if your organization is listed on a leak site?
  1. Record the listing and any published sample files; do not visit the leak site from the corporate network.
  2. Isolate affected systems and preserve logs without deleting them.
  3. Determine which data left the organization; if personal data is involved, review notification obligations with your legal team.
  4. Make any decision about the ransom demand together with legal, management and incident response.
  5. Do not bring systems back online before the attacker’s entry point is closed.
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