General

  • Target

    e3617487e1b1b47f2fb532af4483c269108230307f02e9690c6ebc8ad037f6c1

  • Size

    617KB

  • Sample

    241130-xjhz4swjdp

  • MD5

    b84c50c2ceb9b56069c7380e608319de

  • SHA1

    ed35a4711f16abaf3f0d68223545c87a5482f30b

  • SHA256

    e3617487e1b1b47f2fb532af4483c269108230307f02e9690c6ebc8ad037f6c1

  • SHA512

    3bbebba957448e7f5a3a55dafd2ddfd503c507497b051b03db0af00bb986f63bd504e1575b7a653463e29f959664a3488198b0b83998f8d4a9564261b8e81d01

  • SSDEEP

    12288:6DOzqXUCAB/DDDDDDKggISBALtfL1fOvU9K+t4p/oPyBYjKJcflr7v:6DNXUtoDBALtf99b4rWagr7v

Malware Config

Extracted

Family

vidar

Version

11.1

Botnet

0b3bd69430b7d827b107ba2ed809207d

C2

https://steamcommunity.com/profiles/76561199786602107

https://t.me/lpnjoke

Attributes
  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

Targets

    • Target

      e3617487e1b1b47f2fb532af4483c269108230307f02e9690c6ebc8ad037f6c1

    • Size

      617KB

    • MD5

      b84c50c2ceb9b56069c7380e608319de

    • SHA1

      ed35a4711f16abaf3f0d68223545c87a5482f30b

    • SHA256

      e3617487e1b1b47f2fb532af4483c269108230307f02e9690c6ebc8ad037f6c1

    • SHA512

      3bbebba957448e7f5a3a55dafd2ddfd503c507497b051b03db0af00bb986f63bd504e1575b7a653463e29f959664a3488198b0b83998f8d4a9564261b8e81d01

    • SSDEEP

      12288:6DOzqXUCAB/DDDDDDKggISBALtfL1fOvU9K+t4p/oPyBYjKJcflr7v:6DNXUtoDBALtf99b4rWagr7v

    • Detect Vidar Stealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Vidar family

    • Deletes itself

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks