Analysis

  • max time kernel
    114s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-10-2024 20:19

General

  • Target

    e1439a6e07503da37e82957c7171c7567eeff71f312923fd1c14d598d9c6fa4bN.exe

  • Size

    781KB

  • MD5

    8893d378c3cc09334f80bd7886926120

  • SHA1

    7fd55045fe7f93814187b4f2c1885cf027caaed7

  • SHA256

    e1439a6e07503da37e82957c7171c7567eeff71f312923fd1c14d598d9c6fa4b

  • SHA512

    115115cfa372b4076c35a580c3821e3b46554902ef6568186169e16ecf70d4d1d9789f24f1b0f7d13ec0e87be5ddf3c195e67e11be160603f5833103c81d67d5

  • SSDEEP

    24576:wdLziisXKKzyraHfaVd9Q2mfQEairKCGoQSqr1u2X2:wJmiKKKzyr2fahDmf4iuCGRSq

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:2968
      • C:\Windows\system32\openwith.exe
        "C:\Windows\system32\openwith.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2108
    • C:\Users\Admin\AppData\Local\Temp\e1439a6e07503da37e82957c7171c7567eeff71f312923fd1c14d598d9c6fa4bN.exe
      "C:\Users\Admin\AppData\Local\Temp\e1439a6e07503da37e82957c7171c7567eeff71f312923fd1c14d598d9c6fa4bN.exe"
      1⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2836
    • 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 --field-trial-handle=1028,i,12470628711992022444,7767535593390851522,262144 --variations-seed-version --mojo-platform-channel-handle=4064 /prefetch:8
      1⤵
        PID:4648

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2108-15-0x00000200E9680000-0x00000200E968A000-memory.dmp

        Filesize

        40KB

      • memory/2108-25-0x00000200EB220000-0x00000200EB620000-memory.dmp

        Filesize

        4.0MB

      • memory/2108-20-0x00007FFEB4890000-0x00007FFEB4A85000-memory.dmp

        Filesize

        2.0MB

      • memory/2108-21-0x00007FFEB2FC0000-0x00007FFEB307E000-memory.dmp

        Filesize

        760KB

      • memory/2108-23-0x00000200EB220000-0x00000200EB620000-memory.dmp

        Filesize

        4.0MB

      • memory/2108-22-0x00007FFEB21B0000-0x00007FFEB2479000-memory.dmp

        Filesize

        2.8MB

      • memory/2108-19-0x00000200EB220000-0x00000200EB620000-memory.dmp

        Filesize

        4.0MB

      • memory/2836-5-0x0000000000F50000-0x0000000000F56000-memory.dmp

        Filesize

        24KB

      • memory/2836-13-0x00007FFE962F0000-0x00007FFE96DB1000-memory.dmp

        Filesize

        10.8MB

      • memory/2836-10-0x00007FFE962F0000-0x00007FFE96DB1000-memory.dmp

        Filesize

        10.8MB

      • memory/2836-11-0x00007FFEB4890000-0x00007FFEB4A85000-memory.dmp

        Filesize

        2.0MB

      • memory/2836-12-0x00007FFEB2FC0000-0x00007FFEB307E000-memory.dmp

        Filesize

        760KB

      • memory/2836-14-0x00007FFEB21B0000-0x00007FFEB2479000-memory.dmp

        Filesize

        2.8MB

      • memory/2836-7-0x0000000000FA0000-0x0000000000FB0000-memory.dmp

        Filesize

        64KB

      • memory/2836-8-0x000000001BC90000-0x000000001C090000-memory.dmp

        Filesize

        4.0MB

      • memory/2836-6-0x0000000000F90000-0x0000000000F98000-memory.dmp

        Filesize

        32KB

      • memory/2836-0-0x00007FFE962F3000-0x00007FFE962F5000-memory.dmp

        Filesize

        8KB

      • memory/2836-4-0x000000001B6E0000-0x000000001B79C000-memory.dmp

        Filesize

        752KB

      • memory/2836-24-0x00007FFE962F0000-0x00007FFE96DB1000-memory.dmp

        Filesize

        10.8MB

      • memory/2836-3-0x00007FFE962F0000-0x00007FFE96DB1000-memory.dmp

        Filesize

        10.8MB

      • memory/2836-2-0x0000000000F40000-0x0000000000F46000-memory.dmp

        Filesize

        24KB

      • memory/2836-9-0x000000001BC90000-0x000000001C090000-memory.dmp

        Filesize

        4.0MB

      • memory/2836-1-0x00000000006D0000-0x000000000079A000-memory.dmp

        Filesize

        808KB