Ransomware Intelligence

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threeam Ransomware Group

Ransomware group profile

56Victims
RussiaSource country
68Impact score
Also Known As
Time 3AM

Description

Threeam is a ransomware group that emerged in February 2023, known for its quick deployment and sophisticated encryption methods. Primarily motivated by financial gain, they employ double extortion tactics to pressure high-value organizations into paying ransoms after encrypting their data and exfiltrating sensitive information.

Key insights

  • •Utilizes custom-built ransomware variants written in Rust.
  • •Employs social engineering tactics to gain initial access, including phishing and voice phishing.
  • •Focuses on double extortion by encrypting files and threatening to release sensitive data publicly.
  • •Targets high-value sectors such as healthcare and financial services.
  • •Uses advanced evasion techniques like disabling security software and deleting Volume Shadow Copies.
  • •Linked to other ransomware operations like LockBit and Conti, indicating a collaborative nature among threat groups.

Threat Level & Status Breakdown

For threeam · Based on incidents in selected period

3.2threat level
Aggressiveness6/ 10
Lethality0/ 10
Criticality3.6/ 10

Status Breakdown

Negotiating1.8%1
Claimed98.2%55
First seenOct 2025
Last seenOct 2026
Avg ransom—
Payment rate—
Statusactive
Sophistication0
Last updatedOct 8, 2026

Recent activity

Monthly attack count for threeam in the selected period

56Total attacks
27peak in Sep
7avg / month
OctNovMayJunJulAugSepOct07142128

Intelligence

IOCs, YARA/Sigma rules, and related families for threeam

  1. 212.18.104.6
  2. 85.159.229.62
  3. 185.202.0.111
View full IOC feed4 total

TTPs & Attack Vectors

Tools, initial access, and MITRE ATT&CK techniques for threeam

Other

T1486

T1486

T1490

T1490

T1021

T1021

T1562

T1562

T1080

T1080

T1078

T1078

T1547

T1547

T1041

T1041

T1021.001

T1021.001

T1059

T1059

Victims(43)

United StatesTransportationfleetworksinc.com
Claimed
3 days ago
BelgiumProfessional Servicesconsultic.be
Claimed
9 days ago
Manufacturingjetmachprod.com
Claimed
9 days ago
United StatesHealthcareaustinplasticandreconstructivesurgery.com
Claimed
9 days ago
PeruEnergy & Utilitiesic-controls.com
Claimed
9 days ago
CanadaProfessional Serviceshsjlawyers.com
Claimed
9 days ago
NetherlandsOtherbun.nl
Claimed
9 days ago
United StatesHealthcareaustinplasticandreconstructivesurgery.com
Claimed
9 days ago
CroatiaOtherjastrebarsko.hr
Claimed
9 days ago
United StatesProfessional Servicesmgrlaw.com
Claimed
9 days ago
United StatesHealthcarecuredentalbeltontx.com
Claimed
9 days ago
AustraliaHealthcareamc.org.au
Claimed
9 days ago
FranceManufacturingmecasem.org
Claimed
9 days ago
MoldovaHospitalitywmdn.net
Claimed
9 days ago
mgrlaw.com
Claimed
9 days ago
GermanyGovernment & Defensetws-tac.net
Claimed
9 days ago
Transportationaceforwarding.com
Claimed
9 days ago
Hospitalityclubonecasino.com
Claimed
9 days ago
agroexportavocados.com
Claimed
9 days ago
Hospitalityguardianbarrierservices.com
Claimed
9 days ago

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