Ransomware needs a way in. Stolen credentials are the cheapest one.

Bay State Land Services Inc Ransomware Attack

Ransomware victimRansomed

sinobiGroup

United StatesCountry

May 5, 2026Discovered

Overview

View group profile

Industry

Other

Country

United States

Discovered

5 months ago

Attack date

May 5, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

sinobi

Total victims

222

First seen

Sep 2025

Last seen

May 2026

Group status

active

Sophistication

Impact score

Threat level

2.6/10

Aggressiveness5/10

Lethality0/10

Criticality2.8/10

Status breakdown

Claimed

this victim

100.0%222

Targeted sectors

Education Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology Transportation

Victim's position within group

Industry

Other

Known target sector

Country

United States

Frequently targeted country

Other victims

View all (222)

Same group · sinobi

NeuroTrials Research
United States
Claimed
Scales & Associates, Inc.
United States
Claimed
Unre3d
China
Claimed
Bay State Land Services Inc
United States
Claimed
Celeris Networks
United States
Claimed
Positiwise Infotech Pvt
India
Claimed

Group activity

Monthly attacks · sinobi

222

total · avg 27.8/mo