Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/05/2024, 09:53

General

  • Target

    f11fb31637fbda89d536f95c957870eec898b52a47773f87eb40539517c5af2e.exe

  • Size

    324KB

  • MD5

    45c3870d01a2f94eb195868aa3f898d3

  • SHA1

    179fac6955128ef39ca0a49a9867253352c9b7a0

  • SHA256

    f11fb31637fbda89d536f95c957870eec898b52a47773f87eb40539517c5af2e

  • SHA512

    648c5e05dd000f58de903ca89a4b5eb147b410d2fc0946fb753610b44c72fa69fd2e1dfdfff912ec05c169784d4148e00661430805a09740314f455b9db47a12

  • SSDEEP

    6144:s9f4m84pURJFGa81N4HU1+QPNjgr+jEG:04mRpURvGa8rkr+jv

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://whispedwoodmoodsksl.shop/api

https://acceptabledcooeprs.shop/api

https://obsceneclassyjuwks.shop/api

https://zippyfinickysofwps.shop/api

https://miniaturefinerninewjs.shop/api

https://plaintediousidowsko.shop/api

https://sweetsquarediaslw.shop/api

https://holicisticscrarws.shop/api

https://boredimperissvieos.shop/api

Signatures

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f11fb31637fbda89d536f95c957870eec898b52a47773f87eb40539517c5af2e.exe
    "C:\Users\Admin\AppData\Local\Temp\f11fb31637fbda89d536f95c957870eec898b52a47773f87eb40539517c5af2e.exe"
    1⤵
      PID:3540
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3540 -s 1188
        2⤵
        • Program crash
        PID:1604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3540 -ip 3540
      1⤵
        PID:1548

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/3540-1-0x0000000002990000-0x0000000002A90000-memory.dmp

              Filesize

              1024KB

            • memory/3540-2-0x00000000028D0000-0x000000000291C000-memory.dmp

              Filesize

              304KB

            • memory/3540-3-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/3540-4-0x0000000000400000-0x000000000273E000-memory.dmp

              Filesize

              35.2MB

            • memory/3540-6-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB