General

  • Target

    7f3c2473d1e6.exe

  • Size

    580KB

  • Sample

    241005-qsr6taydpc

  • MD5

    dd44827a4ff7c9f0d3b4d94b8151144e

  • SHA1

    6dacc2fcec01a0f34d27619c4cade3c25f3a6d52

  • SHA256

    b830fb5d195f47d080d73af41060f8be9049d20d26453ca00107367ce2fd1d9a

  • SHA512

    ade978c03223b23dba01c9119a17838d38d078270421857557ec9947f0e9fcc557bbc55253cb2f36ec47fbd4013301b1d40f1e51a9b0bb5ccda34ecf5c282dc3

  • SSDEEP

    12288:h2qapAlfgoXFbrumro31PAANRet8Shpl62OmkymCyKtKndIisEO:vawfgAro3T3a8Shpl62W/CyEQWzt

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

Extracted

Family

lumma

C2

https://spirittunek.store/api

https://mobbipenju.store/api

https://eaglepawnoy.store/api

https://dissapoiznw.store/api

https://studennotediw.store/api

https://bathdoomgaz.store/api

Targets

    • Target

      7f3c2473d1e6.exe

    • Size

      580KB

    • MD5

      dd44827a4ff7c9f0d3b4d94b8151144e

    • SHA1

      6dacc2fcec01a0f34d27619c4cade3c25f3a6d52

    • SHA256

      b830fb5d195f47d080d73af41060f8be9049d20d26453ca00107367ce2fd1d9a

    • SHA512

      ade978c03223b23dba01c9119a17838d38d078270421857557ec9947f0e9fcc557bbc55253cb2f36ec47fbd4013301b1d40f1e51a9b0bb5ccda34ecf5c282dc3

    • SSDEEP

      12288:h2qapAlfgoXFbrumro31PAANRet8Shpl62OmkymCyKtKndIisEO:vawfgAro3T3a8Shpl62W/CyEQWzt

    • 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