Uptime Hamster: 16d 8h 39mDeploy: 14 Jul 2026 21:26Updated: 2026-07-14
Logo del actor de amenaza Mustard Tempest

Mustard Tempest

1 incidentes 0 paises 1 sectores apt RU Ultimo: 2026-05-25
Aliases: DEV-0206, Purple Vallhund
Ver en IntelTracker → APTTrail →
Mustard Tempest, also known by aliases including DEV-0206, TA569, GOLD PRELUDE, UNC1543, Evil Corp, and Purple Vallhund, is a financially motivated cybercriminal group. It emerged around 2017, primarily functioning as an initial access broker and a Malware-as-a-Service vendor. The group is assessed with high confidence to be of Russian origin, with its activities closely linked to the notorious Russian cybercrime syndicate Evil Corp. Its primary motivation is to monetize initial access to networks by operating the SocGholish distribution network, selling compromised systems to other criminal organizations for subsequent ransomware deployment and other financially driven attacks. What specifically sets Mustard Tempest apart is its sustained and prolific use of fake software updates and compromised websites to achieve broad initial compromise, utilizing sophisticated traffic distribution systems to filter and redirect victims before selling the gained access to a diverse range of cybercr

Aliases del actor

DEV-0206Purple Vallhund

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Malware asociado
SocGholish, SocGholish, SocGholish
Tecnicas MITRE
T1059.007 - JavaScript, T1608.006, T1036 - Masquerading, T1608.004, T1574.001 - DLL Search Order Hijacking, T1204.001
CVEs relacionadas
CVE-2025-64446
Victimas
0
TTPs unicas
0
Info robada historica
N/D
Rescates reclamados
N/D
Pagos detectados
N/D

Sectores atacados

Software (1)

Sectores objetivo (SOCRadar)

Information ServicesFinanceEducational ServicesHealthCare & Social AssistancePublic AdministrationInsuranceComputer Systems Design and Related Services