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General

  • Target

    2eae05e829f353c9a8d01683187eb759dbf73f90ccd435f03d46761b03247fbd.msi

  • Size

    54.5MB

  • Sample

    241002-bgskwazann

  • MD5

    2d6151dbbbb50c077564ef7ffc971a4e

  • SHA1

    b67ec6dd683f5f8b12d52aa79aeee9a498380589

  • SHA256

    2eae05e829f353c9a8d01683187eb759dbf73f90ccd435f03d46761b03247fbd

  • SHA512

    22a30787cf820da489ed59b8f6401b1282b923a66f796211c2300f1864f4f10bee01d24133bfcb35975695f32273796cacdef03d726345c7a12cfb8ce6509979

  • SSDEEP

    1572864:0p+Ty2SfWnHDk8FjVbfzPTq4h+RZYoFczfDiQPU8azMCAJ:h/0WnHDkkjBPTq4kYoFefTPU8awCm

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://last-blink.com/2709.bs64

Extracted

Family

lumma

C2

https://gravvitywio.store/api

Targets

    • Target

      2eae05e829f353c9a8d01683187eb759dbf73f90ccd435f03d46761b03247fbd.msi

    • Size

      54.5MB

    • MD5

      2d6151dbbbb50c077564ef7ffc971a4e

    • SHA1

      b67ec6dd683f5f8b12d52aa79aeee9a498380589

    • SHA256

      2eae05e829f353c9a8d01683187eb759dbf73f90ccd435f03d46761b03247fbd

    • SHA512

      22a30787cf820da489ed59b8f6401b1282b923a66f796211c2300f1864f4f10bee01d24133bfcb35975695f32273796cacdef03d726345c7a12cfb8ce6509979

    • SSDEEP

      1572864:0p+Ty2SfWnHDk8FjVbfzPTq4h+RZYoFczfDiQPU8azMCAJ:h/0WnHDkkjBPTq4kYoFefTPU8awCm

    • Lumma Stealer, LummaC

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Blocklisted process makes network request

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks