Overview

overview

10

Static

static

3

c4ff9b4427...ef.exe

windows7-x64

10

c4ff9b4427...ef.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c4ff9b4427d663d65d013c66a7f3f660fda0f0638916cb9aa1f55a418e2f05ef

  • Size

    551KB

  • Sample

    241005-dgjdba1gjr

  • MD5

    8bfb30ee9fcc688672099443f55735da

  • SHA1

    417ca809f361db968c71a5955afea5e9a4ade041

  • SHA256

    c4ff9b4427d663d65d013c66a7f3f660fda0f0638916cb9aa1f55a418e2f05ef

  • SHA512

    67ce18028674918cf9b71644706c2c78b660fc294afb5dee248a526827c515d9bed9a9ebba322937f98f88cf70547949daa3bfa8072a1d48aef41d8d0ed8797b

  • SSDEEP

    12288:DOD3oZTCvojeipEXKAGlomZtv9GOH/zNaYN7f/jKHsP:DgCcY6XKj2m1fhBfWG

Score
10/10
lummavidarcredential_accessdiscoveryspywarestealer

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

      c4ff9b4427d663d65d013c66a7f3f660fda0f0638916cb9aa1f55a418e2f05ef

    • Size

      551KB

    • MD5

      8bfb30ee9fcc688672099443f55735da

    • SHA1

      417ca809f361db968c71a5955afea5e9a4ade041

    • SHA256

      c4ff9b4427d663d65d013c66a7f3f660fda0f0638916cb9aa1f55a418e2f05ef

    • SHA512

      67ce18028674918cf9b71644706c2c78b660fc294afb5dee248a526827c515d9bed9a9ebba322937f98f88cf70547949daa3bfa8072a1d48aef41d8d0ed8797b

    • SSDEEP

      12288:DOD3oZTCvojeipEXKAGlomZtv9GOH/zNaYN7f/jKHsP:DgCcY6XKj2m1fhBfWG

    Score
    10/10
    lummavidarcredential_accessdiscoveryspywarestealer

    • Detect Vidar Stealer

      stealer

    • Lumma Stealer, LummaC

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

      stealerlumma

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

      credential_accessstealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks