Analysis

  • max time kernel
    131s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-05-2024 02:10

General

  • Target

    d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe

  • Size

    1.2MB

  • MD5

    0b7e08a8268a6d413a322ff62d389bf9

  • SHA1

    e04b849cc01779fe256744ad31562aca833a82c1

  • SHA256

    d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65

  • SHA512

    3d226673e30bbbc27e0a5a6c64bf81eca475c697486b20141df7975bef97901d4865b88f41937f5e3dd00b437f24f91493f80cb69aa366b7a49cd17b26197ba4

  • SSDEEP

    24576:i3KN/uUnwZcPggVmmNp7c/8B2LF8jfjiKriA4BthZ:i3KDwZqggVmmH7F258jfjiKr/4BB

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://detailbaconroollyws.shop/api

https://horsedwollfedrwos.shop/api

https://patternapplauderw.shop/api

https://understanndtytonyguw.shop/api

https://considerrycurrentyws.shop/api

https://messtimetabledkolvk.shop/api

https://deprivedrinkyfaiir.shop/api

https://relaxtionflouwerwi.shop/api

Signatures

  • Lumma Stealer

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe
    "C:\Users\Admin\AppData\Local\Temp\d23a10b3ff0c565ea8ee7f54bcded0582e1e621ebad69d4523d6746f6d8e0e65.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3192
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:3712
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3192 -s 284
        2⤵
        • Program crash
        PID:872
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3192 -ip 3192
      1⤵
        PID:1696

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3192-0-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

        Filesize

        4KB

      • memory/3192-2-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

        Filesize

        4KB

      • memory/3712-1-0x0000000000400000-0x0000000000459000-memory.dmp

        Filesize

        356KB

      • memory/3712-4-0x0000000000400000-0x0000000000459000-memory.dmp

        Filesize

        356KB

      • memory/3712-5-0x0000000000400000-0x0000000000459000-memory.dmp

        Filesize

        356KB

      • memory/3712-6-0x0000000000400000-0x0000000000459000-memory.dmp

        Filesize

        356KB