Analysis

  • max time kernel
    140s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-06-2024 22:06

General

  • Target

    RubixLauncher.exe

  • Size

    355KB

  • MD5

    8a6f1580a5b9b94d7cd47cc6b1af1b9a

  • SHA1

    e68768afd59e18091d345cb300e859572e8d4c5c

  • SHA256

    bb1464e75c750d90c0c49d148c9e64eefe0c29b2f670d708c8085ddd3104dbfe

  • SHA512

    1663a9e0868b3f5d7e1edd30259024e419c2d190ec8c31e76e66aef0c8a0e02da0c829584214b9e2f76cbd349a53bf77d01d03e9b0e9c8a99eb18021b1d53309

  • SSDEEP

    6144:g2qezd2ab1/RuHk+M3k8M3W7XomjOJCqshrOlumY6DMIewgxQfqhsb:gf2R/EEkCQFYDwRqW

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 6 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:3048
      • C:\Windows\SysWOW64\dialer.exe
        "C:\Windows\system32\dialer.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3208
    • C:\Users\Admin\AppData\Local\Temp\RubixLauncher.exe
      "C:\Users\Admin\AppData\Local\Temp\RubixLauncher.exe"
      1⤵
      • Suspicious use of NtCreateUserProcessOtherParentProcess
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3808
    • 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=3708,i,10925946972013221578,8820669985803190952,262144 --variations-seed-version --mojo-platform-channel-handle=4308 /prefetch:8
      1⤵
        PID:4764

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3208-16-0x00000000769D0000-0x0000000076BE5000-memory.dmp
        Filesize

        2.1MB

      • memory/3208-15-0x0000000002770000-0x0000000002B70000-memory.dmp
        Filesize

        4.0MB

      • memory/3208-12-0x00007FF801F30000-0x00007FF802125000-memory.dmp
        Filesize

        2.0MB

      • memory/3208-17-0x0000000002770000-0x0000000002B70000-memory.dmp
        Filesize

        4.0MB

      • memory/3208-14-0x0000000002770000-0x0000000002B70000-memory.dmp
        Filesize

        4.0MB

      • memory/3208-8-0x0000000000C50000-0x0000000000C59000-memory.dmp
        Filesize

        36KB

      • memory/3208-10-0x0000000002770000-0x0000000002B70000-memory.dmp
        Filesize

        4.0MB

      • memory/3808-1-0x0000000003FF0000-0x00000000043F0000-memory.dmp
        Filesize

        4.0MB

      • memory/3808-7-0x00000000769D0000-0x0000000076BE5000-memory.dmp
        Filesize

        2.1MB

      • memory/3808-0-0x0000000000EC0000-0x0000000000F2D000-memory.dmp
        Filesize

        436KB

      • memory/3808-11-0x0000000000EC0000-0x0000000000F2D000-memory.dmp
        Filesize

        436KB

      • memory/3808-5-0x0000000003FF0000-0x00000000043F0000-memory.dmp
        Filesize

        4.0MB

      • memory/3808-4-0x00007FF801F30000-0x00007FF802125000-memory.dmp
        Filesize

        2.0MB

      • memory/3808-3-0x0000000003FF0000-0x00000000043F0000-memory.dmp
        Filesize

        4.0MB

      • memory/3808-2-0x0000000003FF0000-0x00000000043F0000-memory.dmp
        Filesize

        4.0MB