General

  • Target

    69028fcfa03ea21ab88e66cf3324404c7527eb905095c795476619be18125aee.exe

  • Size

    413KB

  • Sample

    240921-t797qasdnb

  • MD5

    ebc0f29cf652faa6f21b72b4399d8274

  • SHA1

    12e4d97b2a136ce381e61ad2f8d99b0f6d79d793

  • SHA256

    69028fcfa03ea21ab88e66cf3324404c7527eb905095c795476619be18125aee

  • SHA512

    6953e0034c21a5185f79f690a8a88de334dcc37d63477c787509afecc8b15097cd2cb7aad466e156a0bbbbbce811cc9c371f44c7c4656eb131dcfb51b205b3f8

  • SSDEEP

    6144:zdGPT1UUavLXXkdvSw1fE5oY9EGU6zffhL818nWhOQOcofy8YFnu0AcF+dHvEO:zwb14rkdv3gX9znAEQOBqutcF+dPEO

Malware Config

Extracted

Family

vidar

Version

11

Botnet

9bf5e431869643a2ac397d2dc0d687fb

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

C2

https://appleboltelwk.shop/api

https://surveriysiop.shop/api

https://captainynfanw.shop/api

https://tearrybyiwo.shop/api

https://tendencerangej.shop/api

https://fossillargeiw.shop/api

https://coursedonnyre.shop/api

https://strappystyio.shop/api

https://steppyplantnw.shop/api

Targets

    • Target

      69028fcfa03ea21ab88e66cf3324404c7527eb905095c795476619be18125aee.exe

    • Size

      413KB

    • MD5

      ebc0f29cf652faa6f21b72b4399d8274

    • SHA1

      12e4d97b2a136ce381e61ad2f8d99b0f6d79d793

    • SHA256

      69028fcfa03ea21ab88e66cf3324404c7527eb905095c795476619be18125aee

    • SHA512

      6953e0034c21a5185f79f690a8a88de334dcc37d63477c787509afecc8b15097cd2cb7aad466e156a0bbbbbce811cc9c371f44c7c4656eb131dcfb51b205b3f8

    • SSDEEP

      6144:zdGPT1UUavLXXkdvSw1fE5oY9EGU6zffhL818nWhOQOcofy8YFnu0AcF+dHvEO:zwb14rkdv3gX9znAEQOBqutcF+dPEO

    • 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.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks