Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/04/2024, 09:51

General

  • Target

    OwnCheat.exe

  • Size

    490KB

  • MD5

    3d34c5809bdf1ef75f887ef2df935093

  • SHA1

    744f4ec59d47b0ea7f37ee68a6fd9cc781b760b4

  • SHA256

    b4182812c8fde0c6daed1683da1bc7ba8b1ccea701d07a90586e7960dd2ef4d0

  • SHA512

    2dea322a442c50457b3357a2eedca606e38f77371c4c03b4d47125912009794e147989668ade9e682d8b3f9bfc9085e09fcdadf556122cda7d11b2da181af733

  • SSDEEP

    12288:54J4ZH65jJMP0iLZDjF90NY93uaXffuSsjo4ldDv2xmDVXRa:m4ZGM7R9+MuSDidDv2xmxB

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://liabilitynighstjsko.shop/api

https://productivelookewr.shop/api

https://tolerateilusidjukl.shop/api

https://shatterbreathepsw.shop/api

https://shortsvelventysjo.shop/api

https://incredibleextedwj.shop/api

https://alcojoldwograpciw.shop/api

https://demonstationfukewko.shop/api

Signatures

  • Lumma Stealer

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe
    "C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1932
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:212
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:2428

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/212-1-0x0000000000400000-0x000000000044F000-memory.dmp

              Filesize

              316KB

            • memory/212-4-0x0000000000400000-0x000000000044F000-memory.dmp

              Filesize

              316KB

            • memory/212-5-0x0000000000400000-0x000000000044F000-memory.dmp

              Filesize

              316KB

            • memory/212-6-0x0000000000400000-0x000000000044F000-memory.dmp

              Filesize

              316KB

            • memory/1932-0-0x0000000000E10000-0x0000000000E8F000-memory.dmp

              Filesize

              508KB

            • memory/1932-2-0x0000000000E10000-0x0000000000E8F000-memory.dmp

              Filesize

              508KB