General

  • Target

    5aa5f829532b82d1d146841d843de9d3ab2278ba2c52402d51d18a5a2823872f.exe

  • Size

    411KB

  • Sample

    241004-bwmcea1cme

  • MD5

    d5251bd2a4d9ee464b1dbb25245a67a7

  • SHA1

    a89c28d0c6f39475cf96c2129c4d10d73d0aa4b4

  • SHA256

    5aa5f829532b82d1d146841d843de9d3ab2278ba2c52402d51d18a5a2823872f

  • SHA512

    6a42887328eac8fc4036b08c01dd952ee7ee3640172e86cb4fd9654372ff8903ab8a616602e0f67f4192d63506bf92a6346b8ce3017eccbeab26c221e0451c4b

  • SSDEEP

    12288:7FWiaocklk/TYrcwBXCqE3iclBZkmYaugcCkVkNao:BzCcrPyqE7BOmYo

Malware Config

Extracted

Family

vidar

Version

11

Botnet

b74ef0d8ce56e494b0d83e1d5be9dbeb

C2

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

Extracted

Family

lumma

C2

https://beearvagueo.site/api

Targets

    • Target

      5aa5f829532b82d1d146841d843de9d3ab2278ba2c52402d51d18a5a2823872f.exe

    • Size

      411KB

    • MD5

      d5251bd2a4d9ee464b1dbb25245a67a7

    • SHA1

      a89c28d0c6f39475cf96c2129c4d10d73d0aa4b4

    • SHA256

      5aa5f829532b82d1d146841d843de9d3ab2278ba2c52402d51d18a5a2823872f

    • SHA512

      6a42887328eac8fc4036b08c01dd952ee7ee3640172e86cb4fd9654372ff8903ab8a616602e0f67f4192d63506bf92a6346b8ce3017eccbeab26c221e0451c4b

    • SSDEEP

      12288:7FWiaocklk/TYrcwBXCqE3iclBZkmYaugcCkVkNao:BzCcrPyqE7BOmYo

    • 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