General

  • Target

    a4912840dc1b7230bfd9c89631995da481d23039e0b55905657d5f312bc48a2e

  • Size

    598KB

  • Sample

    241010-aecwzaxdpr

  • MD5

    f10e80c2063428382e5c2571e4ff37aa

  • SHA1

    c68db6d38ef6fd7b4600c2f06b28f2b1874ceed2

  • SHA256

    a4912840dc1b7230bfd9c89631995da481d23039e0b55905657d5f312bc48a2e

  • SHA512

    7b56b97a2aee5723188338bf98e458351fa96dcc216b3709fe69325a749923f1f3c6dc5dc4a228ef4d6c0209b7d218368adad71d7b86af480ec0a9823b766caf

  • SSDEEP

    12288:PEev8yzldqX88RDiKAiAzixPnD7ejB1OqS/31PPLCbAshEKQ3aQ1b64fQETEO:PEIXzlR4iKjQyP2jW3BTADEbmpmt

Malware Config

Extracted

Family

vidar

Botnet

8ecc9c7eaebfdf2a8cc0586d7419d6ea

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

      a4912840dc1b7230bfd9c89631995da481d23039e0b55905657d5f312bc48a2e

    • Size

      598KB

    • MD5

      f10e80c2063428382e5c2571e4ff37aa

    • SHA1

      c68db6d38ef6fd7b4600c2f06b28f2b1874ceed2

    • SHA256

      a4912840dc1b7230bfd9c89631995da481d23039e0b55905657d5f312bc48a2e

    • SHA512

      7b56b97a2aee5723188338bf98e458351fa96dcc216b3709fe69325a749923f1f3c6dc5dc4a228ef4d6c0209b7d218368adad71d7b86af480ec0a9823b766caf

    • SSDEEP

      12288:PEev8yzldqX88RDiKAiAzixPnD7ejB1OqS/31PPLCbAshEKQ3aQ1b64fQETEO:PEIXzlR4iKjQyP2jW3BTADEbmpmt

    • 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