General

  • Target

    103e3e0fdd828c1aaaadf178b599d3d17c11689f62f5f89b50647a8e5a2b7c09.exe

  • Size

    580KB

  • Sample

    241008-bhjpcsvfre

  • MD5

    6c9ebd326e5ccf9361cf785f8d9f7f7b

  • SHA1

    512dbd05e777c064bba12247917503f21d91f04d

  • SHA256

    103e3e0fdd828c1aaaadf178b599d3d17c11689f62f5f89b50647a8e5a2b7c09

  • SHA512

    79161ff3b0dc3bc8c63250f73ae05a779c9f1ea8452447ea7ce37924eb24a4b454ee5a3f8e8213f4f58564626a9b7c2933c2fe6ead23c0a598c4cb6bbbcd1a5a

  • SSDEEP

    12288:mKzCYvQ2v93dqED1S1sPvbW/QtTPrx+s0GdPrKM:mK1vQa62fyIFdlN

Malware Config

Extracted

Family

vidar

C2

http://lade.petperfectcare.com:80

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

      103e3e0fdd828c1aaaadf178b599d3d17c11689f62f5f89b50647a8e5a2b7c09.exe

    • Size

      580KB

    • MD5

      6c9ebd326e5ccf9361cf785f8d9f7f7b

    • SHA1

      512dbd05e777c064bba12247917503f21d91f04d

    • SHA256

      103e3e0fdd828c1aaaadf178b599d3d17c11689f62f5f89b50647a8e5a2b7c09

    • SHA512

      79161ff3b0dc3bc8c63250f73ae05a779c9f1ea8452447ea7ce37924eb24a4b454ee5a3f8e8213f4f58564626a9b7c2933c2fe6ead23c0a598c4cb6bbbcd1a5a

    • SSDEEP

      12288:mKzCYvQ2v93dqED1S1sPvbW/QtTPrx+s0GdPrKM:mK1vQa62fyIFdlN

    • 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