Tag: devtunnels

1 Attack Reports | 0 Vulnerabilities

Attack reports

Analysis of APT-C-53 (Gamaredon) Attack on Ukrainian Government Agencies

APT-C-53, also known as Gamaredon, is a Russian state-sponsored threat group active since 2013, targeting Ukrainian government and military entities. The group has upgraded its attack techniques, focusing on dynamic cloud-based C2 infrastructure and targeted delivery of cloud storage tools. In 2025…
apt
dropbox
powershell
russia
ukraine
cyberespionage
vbscript
2025-09-01
cloudflareworkers
devtunnels
Published: September 1, 2025
Downloadable IOCs: 11
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