Analysis

  • max time kernel
    92s
  • max time network
    116s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-02-2024 04:58

General

  • Target

    4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe

  • Size

    315KB

  • MD5

    b196aee0a5e061fef0df919c7218d8f6

  • SHA1

    c3e0cb601429a22ee3d636a21344c6d58b56b1c3

  • SHA256

    4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d

  • SHA512

    2f5b631f2b0604720d3451c4470e9bedaf74a50a60918bd1a154470ed16ac2b07989894646663e75147c1930aa0df22d634358b5334615408607e253cced39f3

  • SSDEEP

    6144:W2T2nughgHEropoJ2VY2fBTYfUrfsg6HjGqjGmO4CxBKwZlmNEIoU:W2T2ug6HfI2VY2fRY8L8HiyGP+wZ8R

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://technologyenterdo.shop/api

https://detectordiscusser.shop/api

https://turkeyunlikelyofw.shop/api

https://associationokeo.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\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe
    "C:\Users\Admin\AppData\Local\Temp\4010a68d26a450fc9ad24a82d72c10483690f67b3d9a592a156c0a6942f1169d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3396
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:1680

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1680-4-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/1680-7-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/1680-11-0x0000000000EB0000-0x0000000000EB1000-memory.dmp

      Filesize

      4KB

    • memory/1680-12-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/3396-0-0x0000000000BC0000-0x0000000000C10000-memory.dmp

      Filesize

      320KB

    • memory/3396-1-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/3396-9-0x0000000074FC0000-0x0000000075770000-memory.dmp

      Filesize

      7.7MB

    • memory/3396-10-0x00000000030A0000-0x00000000050A0000-memory.dmp

      Filesize

      32.0MB

    • memory/3396-13-0x00000000030A0000-0x00000000050A0000-memory.dmp

      Filesize

      32.0MB