General

  • Target

    2025-03-31_9296328759c6805349a315dedcb47293_amadey_rhadamanthys_smoke-loader

  • Size

    588KB

  • Sample

    250331-p8ltaszyc1

  • MD5

    9296328759c6805349a315dedcb47293

  • SHA1

    6ad2ee51b5bc5b18a7f5922091ddbd07dc7a5fd6

  • SHA256

    1a1f56adae1cfd8cab504787c10c47abe804cf54514b6d05b654230173c905c3

  • SHA512

    b7130421eb75118691fb2f8dc5060ab667ec7059e24bb8e2c0ef77579415187ffa285a665530494fd90e93c6aff8ee7e3b86efa9605b006608a32f8dac12b2f2

  • SSDEEP

    12288:9HFraYaNEiqz99WhnBZHXNYGpjfVGgzZ1p35E0w9RS5sLC8:1FraYqEiqp9IBZdYujdBphORga

Malware Config

Extracted

Family

vidar

Version

8.3

Botnet

237

C2

http://hosportos.com/

Attributes
  • profile_id

    237

Targets

    • Target

      2025-03-31_9296328759c6805349a315dedcb47293_amadey_rhadamanthys_smoke-loader

    • Size

      588KB

    • MD5

      9296328759c6805349a315dedcb47293

    • SHA1

      6ad2ee51b5bc5b18a7f5922091ddbd07dc7a5fd6

    • SHA256

      1a1f56adae1cfd8cab504787c10c47abe804cf54514b6d05b654230173c905c3

    • SHA512

      b7130421eb75118691fb2f8dc5060ab667ec7059e24bb8e2c0ef77579415187ffa285a665530494fd90e93c6aff8ee7e3b86efa9605b006608a32f8dac12b2f2

    • SSDEEP

      12288:9HFraYaNEiqz99WhnBZHXNYGpjfVGgzZ1p35E0w9RS5sLC8:1FraYqEiqp9IBZdYujdBphORga

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

    • Vidar Stealer

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses 2FA software files, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks