Analysis

  • max time kernel
    150s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 03:21

General

  • Target
    2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe
  • Size 431KB
  • Sample260802-dwmz2ssvbv
  • SHA256 418edcd5fc300e5dc74a4a50bad6927680ef516b65465f4d815e3c91881f9c07
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 4 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4144
    • C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
      "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
      2⤵
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3896
      • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
        3⤵
          PID:3736
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:1756

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            ArmReport.ini

            • Path C:\ProgramData\Adobe\ARM\ArmReport.ini
            • Size 790B
            • SHA256 4184254741e167892d28be5c69154a82ac659f9a7995b547ebde713172e13837
            • MD5 SHA1 SHA512 TLSH

            AdobeARM.log

            • Path C:\Users\Admin\AppData\Local\Temp\AdobeARM.log
            • Size 178B
            • SHA256 734269a7407783b95c4defe37d14e4502628f14ba499046d25be1c03198db75b
            • MD5 SHA1 SHA512 TLSH

            ArmUI.ini

            • Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
            • Size 251KB
            • SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
            • MD5 SHA1 SHA512 SSDEEP TLSH

            Tmp8D90.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\Tmp8D90.tmp
            • Size 3KB
            • SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
            • MD5 SHA1 SHA512 TLSH

            TmpA85E.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\TmpA85E.tmp
            • Size 3KB
            • SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
            • MD5 SHA1 SHA512 TLSH

            TmpA87E.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\TmpA87E.tmp
            • Size 3KB
            • SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
            • MD5 SHA1 SHA512 TLSH

            memory/4144-5-0x00000000019F0000-0x00000000019F1000-memory.dmp

            memory/4144-9-0x0000000000240000-0x00000000002B2000-memory.dmp

            memory/4144-7-0x00000000019D0000-0x00000000019E4000-memory.dmp

            memory/4144-3-0x00000000019D0000-0x00000000019E4000-memory.dmp

            memory/4144-0-0x0000000000240000-0x00000000002B2000-memory.dmp

            memory/4144-2-0x00000000019D0000-0x00000000019E4000-memory.dmp

            memory/4144-1-0x00000000019D0000-0x00000000019E4000-memory.dmp