Analysis

  • max time kernel
    79s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-08-2024 11:29

General

  • Target

    Base_STBIDc.exe

  • Size

    1.6MB

  • MD5

    35151094603ecbfe4812758aaf7b9156

  • SHA1

    cdbd4b4ea94295bc952841a70abaf2a98e625da9

  • SHA256

    6835d2fb7ed6115fdef679506399d83b641c4e2968d17716aff6b5668c416279

  • SHA512

    743b8979f08bb116032f139be2cd5d9a92510207ac1f4e3ab194d0ecaa418cc344a5cf420b7e6dfca3e92da4e3f70f2e106b60c59e438800635e955ea9759ba6

  • SSDEEP

    12288:Xk9eNPHnvN2o2GwkOzDBTHG/aFoy2d5iTWjxUPIaC+:XKMPHnvN2hG/OvBGaFop5O

Score
10/10

Malware Config

Signatures

  • Rhadamanthys

    Rhadamanthys is an info stealer written in C++ first seen in August 2022.

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:2532
      • C:\Windows\system32\dialer.exe
        "C:\Windows\system32\dialer.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:952
    • C:\Users\Admin\AppData\Local\Temp\Base_STBIDc.exe
      "C:\Users\Admin\AppData\Local\Temp\Base_STBIDc.exe"
      1⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1908

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/952-10-0x000001E964020000-0x000001E964420000-memory.dmp

      Filesize

      4.0MB

    • memory/952-17-0x000001E964020000-0x000001E964420000-memory.dmp

      Filesize

      4.0MB

    • memory/952-11-0x000001E964020000-0x000001E964420000-memory.dmp

      Filesize

      4.0MB

    • memory/952-12-0x00007FFB35AF0000-0x00007FFB35CE5000-memory.dmp

      Filesize

      2.0MB

    • memory/952-13-0x00007FFB345D0000-0x00007FFB3468E000-memory.dmp

      Filesize

      760KB

    • memory/952-15-0x000001E964020000-0x000001E964420000-memory.dmp

      Filesize

      4.0MB

    • memory/952-14-0x00007FFB33210000-0x00007FFB334D9000-memory.dmp

      Filesize

      2.8MB

    • memory/952-8-0x000001E962500000-0x000001E962509000-memory.dmp

      Filesize

      36KB

    • memory/1908-4-0x00007FFB35AF0000-0x00007FFB35CE5000-memory.dmp

      Filesize

      2.0MB

    • memory/1908-7-0x00007FFB33210000-0x00007FFB334D9000-memory.dmp

      Filesize

      2.8MB

    • memory/1908-5-0x000002448FF50000-0x0000024490350000-memory.dmp

      Filesize

      4.0MB

    • memory/1908-6-0x00007FFB345D0000-0x00007FFB3468E000-memory.dmp

      Filesize

      760KB

    • memory/1908-0-0x000002448CFE0000-0x000002448D07C000-memory.dmp

      Filesize

      624KB

    • memory/1908-16-0x000002448FF50000-0x0000024490350000-memory.dmp

      Filesize

      4.0MB

    • memory/1908-3-0x000002448FF50000-0x0000024490350000-memory.dmp

      Filesize

      4.0MB

    • memory/1908-2-0x000002448FF50000-0x0000024490350000-memory.dmp

      Filesize

      4.0MB

    • memory/1908-1-0x000002448FF50000-0x0000024490350000-memory.dmp

      Filesize

      4.0MB