General

  • Target

    bfcf93a05e1c1ca538128072013bb7c87a54ea74b4f103e2de4b5960dc89d3c9N

  • Size

    571KB

  • Sample

    241011-ry9hqaxdph

  • MD5

    9542f8ffd8eec05f4284824d1d9bd6c0

  • SHA1

    919903a146074b9211d56e26866ac17a9dfc2137

  • SHA256

    bfcf93a05e1c1ca538128072013bb7c87a54ea74b4f103e2de4b5960dc89d3c9

  • SHA512

    2fb90491d40f797063a0da5a43e33efc8e3f01fb6648214f8861422a459900e425cbf97ffae36ffbd14acbb272bbcc2cd425370419160252347bbc5f49860e6e

  • SSDEEP

    12288:XcEcpXoWDMUP1Rt93TJcCjpPYF+h9bYWxbVLbrhycb72PgN/4S:XOXo0VTJPYF+jbYepnlyK7+gNA

Malware Config

Extracted

Family

vidar

Botnet

4a5bc8b73e12425adc3c399da8136891

C2

https://t.me/maslengdsa

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

      bfcf93a05e1c1ca538128072013bb7c87a54ea74b4f103e2de4b5960dc89d3c9N

    • Size

      571KB

    • MD5

      9542f8ffd8eec05f4284824d1d9bd6c0

    • SHA1

      919903a146074b9211d56e26866ac17a9dfc2137

    • SHA256

      bfcf93a05e1c1ca538128072013bb7c87a54ea74b4f103e2de4b5960dc89d3c9

    • SHA512

      2fb90491d40f797063a0da5a43e33efc8e3f01fb6648214f8861422a459900e425cbf97ffae36ffbd14acbb272bbcc2cd425370419160252347bbc5f49860e6e

    • SSDEEP

      12288:XcEcpXoWDMUP1Rt93TJcCjpPYF+h9bYWxbVLbrhycb72PgN/4S:XOXo0VTJPYF+jbYepnlyK7+gNA

    • Detect Vidar Stealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Loads dropped DLL

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks