Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-04-2024 19:53

General

  • Target

    Leonardo_Al/LeonardoAl_Setup.exe

  • Size

    31KB

  • MD5

    3e71ed46603b02a94b921411a19b7a5c

  • SHA1

    b1374ef6717635d07015d8acb700cf95b2a66b12

  • SHA256

    1131f33552a12921f6f4d7d9e503feae4b12c367d5377e226acf270f6b58ca6e

  • SHA512

    28555a8bf20e4f8d42b21685c06e429bc5261f75e9fb65b970a322907d7da4a4ee7d367f4637ea4abb6ef32fae8e71a9d92b4f253a201e94548d68281edccbaf

  • SSDEEP

    384:e8Kj/M8yEryzqEt7a9Oey+IFdP64VYaEwDtiBgxoxlnLr2STcEICxXBhgBx4eMDa:eDD1r+VWOV+csoHViBBn+EFIqeMDGvaS

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
  • Program crash 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
    1⤵
      PID:2888
      • C:\Windows\SysWOW64\dialer.exe
        "C:\Windows\system32\dialer.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4660
    • C:\Users\Admin\AppData\Local\Temp\Leonardo_Al\LeonardoAl_Setup.exe
      "C:\Users\Admin\AppData\Local\Temp\Leonardo_Al\LeonardoAl_Setup.exe"
      1⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2684
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 764
        2⤵
        • Program crash
        PID:3436
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 760
        2⤵
        • Program crash
        PID:4808
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2684 -ip 2684
      1⤵
        PID:1512
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 2684 -ip 2684
        1⤵
          PID:4696
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3764 --field-trial-handle=2228,i,17475224967547320003,13667387715861799238,262144 --variations-seed-version /prefetch:8
          1⤵
            PID:4780

          Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2684-13-0x0000000003760000-0x0000000003B60000-memory.dmp

            Filesize

            4.0MB

          • memory/2684-8-0x0000000002540000-0x0000000002544000-memory.dmp

            Filesize

            16KB

          • memory/2684-0-0x0000000010000000-0x0000000012D79000-memory.dmp

            Filesize

            45.5MB

          • memory/2684-3-0x0000000002530000-0x0000000002537000-memory.dmp

            Filesize

            28KB

          • memory/2684-4-0x0000000002530000-0x0000000002537000-memory.dmp

            Filesize

            28KB

          • memory/2684-6-0x0000000002540000-0x0000000002544000-memory.dmp

            Filesize

            16KB

          • memory/2684-10-0x0000000002550000-0x0000000002568000-memory.dmp

            Filesize

            96KB

          • memory/2684-22-0x0000000003760000-0x0000000003B60000-memory.dmp

            Filesize

            4.0MB

          • memory/2684-11-0x0000000002550000-0x0000000002568000-memory.dmp

            Filesize

            96KB

          • memory/2684-14-0x0000000003760000-0x0000000003B60000-memory.dmp

            Filesize

            4.0MB

          • memory/2684-2-0x0000000002520000-0x000000000252A000-memory.dmp

            Filesize

            40KB

          • memory/2684-1-0x0000000002520000-0x000000000252A000-memory.dmp

            Filesize

            40KB

          • memory/2684-12-0x00000000026E0000-0x000000000274D000-memory.dmp

            Filesize

            436KB

          • memory/2684-16-0x00007FFFC92D0000-0x00007FFFC94C5000-memory.dmp

            Filesize

            2.0MB

          • memory/2684-18-0x00000000768F0000-0x0000000076B05000-memory.dmp

            Filesize

            2.1MB

          • memory/2684-15-0x0000000003760000-0x0000000003B60000-memory.dmp

            Filesize

            4.0MB

          • memory/4660-28-0x00000000022E0000-0x00000000026E0000-memory.dmp

            Filesize

            4.0MB

          • memory/4660-21-0x00000000022E0000-0x00000000026E0000-memory.dmp

            Filesize

            4.0MB

          • memory/4660-23-0x00000000022E0000-0x00000000026E0000-memory.dmp

            Filesize

            4.0MB

          • memory/4660-25-0x00000000022E0000-0x00000000026E0000-memory.dmp

            Filesize

            4.0MB

          • memory/4660-24-0x00007FFFC92D0000-0x00007FFFC94C5000-memory.dmp

            Filesize

            2.0MB

          • memory/4660-27-0x00000000768F0000-0x0000000076B05000-memory.dmp

            Filesize

            2.1MB

          • memory/4660-19-0x00000000003C0000-0x00000000003C9000-memory.dmp

            Filesize

            36KB