General

  • Target

    4d168922bfe2c239bf23050c30d1430b66ae4cf4563d13ec6e8708b71d8cd7a3

  • Size

    580KB

  • Sample

    241007-z8y4qsyalf

  • MD5

    d00bed1e7a48b201a48d8ed601af4fdc

  • SHA1

    6998fc690e22c5ea2a77786d40b1648c1ca85d1a

  • SHA256

    4d168922bfe2c239bf23050c30d1430b66ae4cf4563d13ec6e8708b71d8cd7a3

  • SHA512

    b5162d2d4d65971e059c10ff22f3854e2f1dd5b0f3c020f9494a13d73a6638ff9a156910687fd6dd49d5c4baceddc07be54c004d2c3f41863b74ef67fdfa2925

  • SSDEEP

    12288:wmCadY9nY8vFbXp9wuvWVJYjm9KoFBtmX16opWZtW+SgZfpEEudcdIiQEO:2asnYsGYOYjaHkYZtW+S7E5W3t

Malware Config

Extracted

Family

vidar

C2

http://proxy.johnmccrea.com/

https://steamcommunity.com/profiles/76561199780418869

https://t.me/ae5ed

Attributes
  • user_agent

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

Extracted

Family

lumma

Targets

    • Target

      4d168922bfe2c239bf23050c30d1430b66ae4cf4563d13ec6e8708b71d8cd7a3

    • Size

      580KB

    • MD5

      d00bed1e7a48b201a48d8ed601af4fdc

    • SHA1

      6998fc690e22c5ea2a77786d40b1648c1ca85d1a

    • SHA256

      4d168922bfe2c239bf23050c30d1430b66ae4cf4563d13ec6e8708b71d8cd7a3

    • SHA512

      b5162d2d4d65971e059c10ff22f3854e2f1dd5b0f3c020f9494a13d73a6638ff9a156910687fd6dd49d5c4baceddc07be54c004d2c3f41863b74ef67fdfa2925

    • SSDEEP

      12288:wmCadY9nY8vFbXp9wuvWVJYjm9KoFBtmX16opWZtW+SgZfpEEudcdIiQEO:2asnYsGYOYjaHkYZtW+S7E5W3t

    • Detect Vidar Stealer

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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