General

  • Target

    stage4_inmemory.exe

  • Size

    1.2MB

  • Sample

    250122-z7bxtaxkap

  • MD5

    8e8280ed88a5435880a63873367b2fc9

  • SHA1

    45bd86a0c42647a66e164e564abfc4b43ad4243b

  • SHA256

    af86b32a933800cf30edb4f8f40cddd74253f599eb3edc8aa643fdfd30621f0b

  • SHA512

    d0d11b59a22f9298c82834c25be137f740e82c91f327f4c883d38bc63caa61c4afbb69a2b0bc76be60201cf69c5e97fbb9b50c9ae745debf741284405efe4218

  • SSDEEP

    24576:+cWEAED8iMPtLVSLRw4ngZDEtvFAK4xwheL57FpbQLYffegKWz2NbGN7Tig:r8Jt4LRfIEtvFJhheL55pbQkffegCNC

Score
10/10

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://carveforutune.click/api

Targets

    • Target

      stage4_inmemory.exe

    • Size

      1.2MB

    • MD5

      8e8280ed88a5435880a63873367b2fc9

    • SHA1

      45bd86a0c42647a66e164e564abfc4b43ad4243b

    • SHA256

      af86b32a933800cf30edb4f8f40cddd74253f599eb3edc8aa643fdfd30621f0b

    • SHA512

      d0d11b59a22f9298c82834c25be137f740e82c91f327f4c883d38bc63caa61c4afbb69a2b0bc76be60201cf69c5e97fbb9b50c9ae745debf741284405efe4218

    • SSDEEP

      24576:+cWEAED8iMPtLVSLRw4ngZDEtvFAK4xwheL57FpbQLYffegKWz2NbGN7Tig:r8Jt4LRfIEtvFJhheL55pbQkffegCNC

    Score
    10/10
    • Lumma Stealer, LummaC

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

    • Lumma family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks