General

  • Target

    12e3d47757b20af09b9fdb893a776c3b3745ab6fdea10795ec1104c57f2c66bd

  • Size

    548KB

  • Sample

    220521-nwr9wahchl

  • MD5

    7414b72cacf3583e2afa049021829698

  • SHA1

    1aa8fcdfdbe7e09ea62e1b75604ea591f56d517b

  • SHA256

    12e3d47757b20af09b9fdb893a776c3b3745ab6fdea10795ec1104c57f2c66bd

  • SHA512

    1365934bd0910311baa09e1fff835c2573e85cef98d0256acf9abbf3dd79184c1725d87d59d421c97e7806dd5ab087267b588f7b28c14ac2d7fd3ea2de1b3939

Malware Config

Extracted

Family

vidar

Version

30.7

Botnet

664

C2

http://korikanelolsa.tech/

Attributes
  • profile_id

    664

Targets

    • Target

      12e3d47757b20af09b9fdb893a776c3b3745ab6fdea10795ec1104c57f2c66bd

    • Size

      548KB

    • MD5

      7414b72cacf3583e2afa049021829698

    • SHA1

      1aa8fcdfdbe7e09ea62e1b75604ea591f56d517b

    • SHA256

      12e3d47757b20af09b9fdb893a776c3b3745ab6fdea10795ec1104c57f2c66bd

    • SHA512

      1365934bd0910311baa09e1fff835c2573e85cef98d0256acf9abbf3dd79184c1725d87d59d421c97e7806dd5ab087267b588f7b28c14ac2d7fd3ea2de1b3939

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

    • 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 v6

Tasks