Analysis

  • max time kernel
    35s
  • max time network
    36s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-04-2024 07:05

General

  • Target

    0f810bea02ae97cb015dc0de510892f3f83a9ddc969c1f261adf8a8bd5716862.exe

  • Size

    497KB

  • MD5

    b0c2b72d836161ec705cdb964a37ae21

  • SHA1

    ad0dd220fc58cc7a01fb53bae1dfb17ffcb33b9c

  • SHA256

    0f810bea02ae97cb015dc0de510892f3f83a9ddc969c1f261adf8a8bd5716862

  • SHA512

    efe98c1d32fd1fdc563da24ca081cd7cbc6037afdda774796c9f1e589ed8fcbbfec1744ecde255d9d4005ccedaa8677cb40e18b0d7e65c1237b02f0c22f41868

  • SSDEEP

    12288:SoUDTQXUHXmgTzDH5Ylf/dKZpaKXYCGOst5jGfjP:S/8gjKJddKXYCGJ/eP

Score
10/10

Malware Config

Extracted

Family

lumma

C2

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://liabilitynighstjsko.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\0f810bea02ae97cb015dc0de510892f3f83a9ddc969c1f261adf8a8bd5716862.exe
    "C:\Users\Admin\AppData\Local\Temp\0f810bea02ae97cb015dc0de510892f3f83a9ddc969c1f261adf8a8bd5716862.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2504
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:1504

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1504-0-0x0000000000400000-0x0000000000451000-memory.dmp
      Filesize

      324KB

    • memory/1504-3-0x0000000000400000-0x0000000000451000-memory.dmp
      Filesize

      324KB

    • memory/1504-4-0x0000000000400000-0x0000000000451000-memory.dmp
      Filesize

      324KB

    • memory/2504-1-0x0000000000100000-0x0000000000181000-memory.dmp
      Filesize

      516KB