Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 19:28

General

  • Target

    58514c9f457ef7389dea754163672f1b822fe211dfaf24cab313049cb3bd0f60.exe

  • Size

    381KB

  • MD5

    7e4a8865ea7cf91c86ba9ba1711da71c

  • SHA1

    2da3cb003e2eeffec21b503e8df6f85a252fac07

  • SHA256

    58514c9f457ef7389dea754163672f1b822fe211dfaf24cab313049cb3bd0f60

  • SHA512

    033a0a0fb5b6396ce1f8f56bc00498b002431a0185e8de44e28e84fb55b9b05fc17a24e6302b2d7383680a0d36dedbf897a43d558a2ad922dd0caf07baa52e4e

  • SSDEEP

    6144:PE8SuCG4gflIutJuSK86SaXnTmz0OFiP:PE8SfGrOkJujf1nTmz0y8

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://demonstationfukewko.shop/api

https://liabilitynighstjsko.shop/api

https://alcojoldwograpciw.shop/api

https://incredibleextedwj.shop/api

https://shortsvelventysjo.shop/api

https://shatterbreathepsw.shop/api

https://tolerateilusidjukl.shop/api

https://productivelookewr.shop/api

https://strollheavengwu.shop/api

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\58514c9f457ef7389dea754163672f1b822fe211dfaf24cab313049cb3bd0f60.exe
    "C:\Users\Admin\AppData\Local\Temp\58514c9f457ef7389dea754163672f1b822fe211dfaf24cab313049cb3bd0f60.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4992
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 804
      2⤵
      • Program crash
      PID:244
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 788
      2⤵
      • Program crash
      PID:4224
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4992 -ip 4992
    1⤵
      PID:4952
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 4992 -ip 4992
      1⤵
        PID:3780

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4992-1-0x0000000001A90000-0x0000000001B90000-memory.dmp

        Filesize

        1024KB

      • memory/4992-2-0x0000000003780000-0x00000000037CE000-memory.dmp

        Filesize

        312KB

      • memory/4992-3-0x0000000000400000-0x0000000000450000-memory.dmp

        Filesize

        320KB

      • memory/4992-6-0x0000000000400000-0x0000000000450000-memory.dmp

        Filesize

        320KB

      • memory/4992-5-0x0000000003780000-0x00000000037CE000-memory.dmp

        Filesize

        312KB

      • memory/4992-4-0x0000000000400000-0x0000000001A29000-memory.dmp

        Filesize

        22.2MB