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

RSK Immobilien GmbH Ransomware Attack

rsk-immobilien.deRansomed

zawooGroup

GermanyCountry

Aug 29, 2026Discovered

Overview

View group profile

Domain

rsk-immobilien.de

Industry

Other

Country

Germany

Discovered

20 days ago

Attack date

Aug 18, 2026

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

zawoo

Total victims

First seen

Aug 2026

Last seen

Aug 2026

Group status

active

Sophistication

Impact score

Threat level

2.1/10

Aggressiveness4.3/10

Lethality0/10

Criticality2/10

Status breakdown

Claimed

this victim

100.0%17

Targeted sectors

Education Financial Services Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology

Victim's position within group

Industry

Other

Known target sector

Country

Germany

Frequently targeted country

Other victims

View all (17)

Same group · zawoo

Vectorsoft AG
Germany
Claimed
boTec
Germany
Claimed
ACQBUILT
Canada
Claimed
frm.ind.br
Brazil
Claimed
n-tree solutions Ticketsysteme GmbH
Austria
Claimed
Berghotel Oberhof
Germany
Claimed

Group activity

Monthly attacks · zawoo

total · avg 17/mo