General

  • Target

    b4a04a1bf82bd3acb278fd1f1a3216686e465c574bc63a410192c40dec12e2d3N

  • Size

    571KB

  • Sample

    241010-erznqasfrn

  • MD5

    04c2c7a717122dc38042383ec0012100

  • SHA1

    2a6791c8fa407043834e850e96a5b911fd0c4363

  • SHA256

    b4a04a1bf82bd3acb278fd1f1a3216686e465c574bc63a410192c40dec12e2d3

  • SHA512

    e23162c851cb99c37c7595accc8d2f9a7fbd5c08349b081f4d0d3035488ad41e9108c2f195ac58ace941f7d1c36f19f06219a31718dabbea6a7eaa8b14b804f1

  • SSDEEP

    12288:+Lg1ZnYljso4nhYWdMAhUe3kFKwWbdYGzIfP2d9jU4S:+wnYInOWKtehhZY8wqX

Malware Config

Extracted

Family

vidar

Botnet

c0c7c802c4ec94ab4c7fcd88c588698c

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

      b4a04a1bf82bd3acb278fd1f1a3216686e465c574bc63a410192c40dec12e2d3N

    • Size

      571KB

    • MD5

      04c2c7a717122dc38042383ec0012100

    • SHA1

      2a6791c8fa407043834e850e96a5b911fd0c4363

    • SHA256

      b4a04a1bf82bd3acb278fd1f1a3216686e465c574bc63a410192c40dec12e2d3

    • SHA512

      e23162c851cb99c37c7595accc8d2f9a7fbd5c08349b081f4d0d3035488ad41e9108c2f195ac58ace941f7d1c36f19f06219a31718dabbea6a7eaa8b14b804f1

    • SSDEEP

      12288:+Lg1ZnYljso4nhYWdMAhUe3kFKwWbdYGzIfP2d9jU4S:+wnYInOWKtehhZY8wqX

    • 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