Disclosure context

About Icefire

IceFire is a ransomware operation that emerged in August 2022, primarily motivated by financial gain through extortion campaigns targeting various organizations. The group operates as an independent ransomware family with suspected ties to Russian-speaking cybercriminals, though definitive attribution remains unclear. IceFire employs double extortion tactics, stealing sensitive data before deploying their ransomware payload, and has been observed using various initial access methods including exploiting known vulnerabilities in internet-facing applications and services. The ransomware utilizes strong encryption algorithms to lock victim files and threatens to publish stolen data on leak sites if ransom demands are not met. While the group has maintained a relatively low profile compared to other major ransomware operations, security researchers have documented approximately 11 confirmed victims across different sectors since their emergence. IceFire remains active as of current intelligence reporting, continuing to evolve their tactics and target organizations globally. The group has been linked to 11 public disclosures across our corpus. First observed on a leak site on August 20, 2022. The operation is currently inactive.

Timeline of this disclosure

August 20, 2022*.cco1.com listed by Icefireon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Business Services sector, which has 2,640 disclosures indexed across all operators we track. Geographically, *.cco1.com is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.

Ransomware victim disclosure

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*.cco1.com

Claimed by Icefire · listed 4 years ago

45m

Age

since listed · data leaked

Status timeline

Listed
Aug 20, 2022
Data leaked

At a glance

Group: Icefire
Status: Data leaked
Country: United States
Sector: Business Services
Listed on leak site: Aug 20, 2022

About the victim

AI dossier — public-source company profile

The victim is associated with the domain cco1.com, operated in the United States within the Business Services sector. No public site content or leak post details were available to further characterize the company's operations, scale, or geographic footprint.

Industry: Business Services

Attack summary

Severity: medium — Data is marked as published (data_published), indicating exfiltration and release occurred, but the absence of any leak post content, data size, or data inventory details prevents classification as high or critical. The business services sector does not inherently imply regulated data without further evidence.

The Icefire ransomware group has listed cco1.com as a victim with a disclosed status of data_published, suggesting data was exfiltrated and published; however, no specific claims about encryption, exfiltration methods, or data types are available from the captured leak post.

medium

Sources

Victim sitecco1.com

Source

Indexed 4 years ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.