Overview

overview

10

Static

static

3

nayfObR.exe

windows7-x64

10

nayfObR.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    nayfObR.exe

  • Size

    522KB

  • Sample

    250103-qthnrsyrgn

  • MD5

    138fcf999a87419be2c7e5e036601466

  • SHA1

    7569a1444cd948145c966dbe0b47ffdb587f8681

  • SHA256

    960aa535a9712242c02a82c1f07530ae60e79bcbab15fcf0ebc6e7dbd636710b

  • SHA512

    afd574b7cf69012e1fd319c6e3825ff512c042c9917f5d7087ea88632516c9ab6bb30d48d465e18ba1be6e412a9ac728d609006af05df8577d7de2c938501c6d

  • SSDEEP

    12288:DztE0u86qlmk/345zA7Fv6vsVOzm9t/Gzr9AskP6f:DO0uYlmsozAAvsYkGzrOw

Score
10/10
lummadiscoverystealer

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

https://fancywaxxers.shop/api

Extracted

Family

lumma

C2

https://fancywaxxers.shop/api

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.shop/api

Targets

    • Target

      nayfObR.exe

    • Size

      522KB

    • MD5

      138fcf999a87419be2c7e5e036601466

    • SHA1

      7569a1444cd948145c966dbe0b47ffdb587f8681

    • SHA256

      960aa535a9712242c02a82c1f07530ae60e79bcbab15fcf0ebc6e7dbd636710b

    • SHA512

      afd574b7cf69012e1fd319c6e3825ff512c042c9917f5d7087ea88632516c9ab6bb30d48d465e18ba1be6e412a9ac728d609006af05df8577d7de2c938501c6d

    • SSDEEP

      12288:DztE0u86qlmk/345zA7Fv6vsVOzm9t/Gzr9AskP6f:DO0uYlmsozAAvsYkGzrOw

    Score
    10/10
    lummadiscoverystealer

    • Lumma Stealer, LummaC

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

      stealerlumma

    • Lumma family

      lumma

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks