organization · 4 records
Silver Fox
Fake Software Installers Disable Windows Update and Weaken Microsoft Defender
A threat group identified as Silver Fox is distributing malware through fake software download websites to target Chinese-speaking users and organizations.
1 outlet
Silver Fox distributes ValleyRAT malware disguised as signed Chinese adware
Threat actor Silver Fox is distributing ValleyRAT backdoor disguised as signed Chinese adware, QN Wallpaper, to bypass antivirus exclusions and compromise user systems.
1 outlet
Chinese group Silver Fox targets Japanese firm using ValleyRAT malware
Chinese cybercrime group Silver Fox targets a Japanese manufacturing organization using a three-driver BYOVD framework to deploy ValleyRAT malware.
1 outlet
China linked cybercrime group uses Cruciferra service to target Indian organizations
Security researchers have detected a China-linked cybercrime group and others using the Cruciferra crypter service to deploy malware via phishing campaigns targeting Indian and U.S. organizations.
1 outlet