Analysis

  • user interaction
    yes
  • max time kernel
    29s
  • max time network
    32s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/06/2026, 15:19

General

  • Target
    SFS.Mod.Manager.exe
  • Size 18.5MB
  • Sample260624-sqffcac17v
  • SHA256 98e0f1937185f47be4040778282eff9ef89563aeca4a1996aa2e26369dd1e3c8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 15 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Control Panel 1 IoCs
  • Modifies registry class 41 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe
    "C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe
      "C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe"
      2⤵
      • Loads dropped DLL
      • Modifies Control Panel
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2628
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:5956
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {c82192ee-6cb5-4bc0-9ef0-fb818773790a} -Embedding
    1⤵
      PID:5328
    • C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe
      "C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe"
      1⤵
        PID:2208
        • C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe
          "C:\Users\Admin\AppData\Local\Temp\SFS.Mod.Manager.exe"
          2⤵
            PID:1596

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              _imaging.cp314-win_amd64.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\PIL\_imaging.cp314-win_amd64.pyd
              • Size 2.5MB
              • SHA256 b4e06283c347910b5973bd5732159ea9eb26eda48e3eed183be2e3382db26597
              • MD5 SHA1 SHA512 SSDEEP TLSH

              VCRUNTIME140.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\VCRUNTIME140.dll
              • Size 117KB
              • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
              • MD5 SHA1 SHA512 SSDEEP TLSH

              VCRUNTIME140_1.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\VCRUNTIME140_1.dll
              • Size 48KB
              • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _bz2.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_bz2.pyd
              • Size 86KB
              • SHA256 ef5277eb670219274e7d1e92190ddf7f4bb94d4922ca1c1a12efadfd2c4c66f6
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _ctypes.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_ctypes.pyd
              • Size 139KB
              • SHA256 fd4847b99cd504a66bdc4739f15181b562774e6736bb88775880b073276dede1
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _lzma.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_lzma.pyd
              • Size 157KB
              • SHA256 39e5bc3624a26c9f6ad2e2df412543b0bd697a1d75338b44fe99763358d6d8cb
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _socket.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_socket.pyd
              • Size 85KB
              • SHA256 65caaa6f35c329d901ba3f3d9f7fc4d7443dcde89907dccbd6748786cc517476
              • MD5 SHA1 SHA512 SSDEEP TLSH

              auto.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\auto.tcl
              • Size 21KB
              • SHA256 08113823951619d659eb03a1f6acd2f9500e1264795219125a5df7b83cabcb99
              • MD5 SHA1 SHA512 SSDEEP TLSH

              cp1252.enc

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\encoding\cp1252.enc
              • Size 1KB
              • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
              • MD5 SHA1 SHA512 TLSH

              pkgIndex.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\http1.0\pkgIndex.tcl
              • Size 746B
              • SHA256 77265723959c092897c2449c5b7768ca72d0efcd8c505bddbb7a84f6aa401339
              • MD5 SHA1 SHA512 TLSH

              init.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\init.tcl
              • Size 25KB
              • SHA256 acacce15658dd7ce8f69b1e3d3a94770a22972a8e906eb3b61cd06f0ecd5db59
              • MD5 SHA1 SHA512 SSDEEP TLSH

              pkgIndex.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\opt0.4\pkgIndex.tcl
              • Size 636B
              • SHA256 68accee3eb8d0f134f9472c95425190ec08e7793df20a58d7d35325f42804695
              • MD5 SHA1 SHA512 TLSH

              package.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\package.tcl
              • Size 23KB
              • SHA256 b471cec9056b62d562020b14d69d4bd1f92dfe158afc8ba81c6341836211ca46
              • MD5 SHA1 SHA512 SSDEEP TLSH

              tclIndex

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\tclIndex
              • Size 7KB
              • SHA256 577f042bbe640e2739606a1f76098abdb8bd1d1f31526402fb82b21091644f65
              • MD5 SHA1 SHA512 SSDEEP TLSH

              tm.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tcl_data\tm.tcl
              • Size 11KB
              • SHA256 f0cc13daca21fee538cca757aa09e88a969a85174eda26e61e573dda6c7ba413
              • MD5 SHA1 SHA512 SSDEEP TLSH

              button.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\button.tcl
              • Size 21KB
              • SHA256 1f5dd8d81b26f16e772e92fd2a22accb785004d0ed3447e54f87005d9c6a07a5
              • MD5 SHA1 SHA512 SSDEEP TLSH

              entry.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\entry.tcl
              • Size 18KB
              • SHA256 6ac78f764434f932d37e8183aa6db5d04eb1848b774c92f7abc243ecb7d4a59b
              • MD5 SHA1 SHA512 SSDEEP TLSH

              icons.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\icons.tcl
              • Size 10KB
              • SHA256 1264940e62b9a37967925418e9d0dc0befd369e8c181b9bab3d1607e3cc14b85
              • MD5 SHA1 SHA512 SSDEEP TLSH

              listbox.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\listbox.tcl
              • Size 14KB
              • SHA256 47c75f9f8348bf8f2c086c57b97b73741218100ca38d10b8abdf2051c95b9801
              • MD5 SHA1 SHA512 SSDEEP TLSH

              menu.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\menu.tcl
              • Size 39KB
              • SHA256 ae4ee8400174c798337b9c60867cbc94f811b249ebe6dea21ec6f960bcf5f8cb
              • MD5 SHA1 SHA512 SSDEEP TLSH

              panedwindow.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\panedwindow.tcl
              • Size 5KB
              • SHA256 aa4f87e41ac8297f51150f2a9f787607690d01793456b93f0939c54d394731f9
              • MD5 SHA1 SHA512 SSDEEP TLSH

              pkgIndex.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\pkgIndex.tcl
              • Size 376B
              • SHA256 6127926b94db2992ab450fc6cc2ec3d071f7bbc856656d0ae20cc3fd4036f547
              • MD5 SHA1 SHA512 TLSH

              scale.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\scale.tcl
              • Size 8KB
              • SHA256 0747a387fdd1b2c7135eceae7b392ed52e1d1ebf3ffa90febe886dbc0981eb74
              • MD5 SHA1 SHA512 SSDEEP TLSH

              scrlbar.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\scrlbar.tcl
              • Size 12KB
              • SHA256 eec90404f702d3cfbfaec0f13bf5ed1ebeb736bee12d7e69770181a25401c61f
              • MD5 SHA1 SHA512 SSDEEP TLSH

              spinbox.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\spinbox.tcl
              • Size 16KB
              • SHA256 747889c3086c917a34554a9dc495bc0c08a03fd3a5828353ed2a64b97f376835
              • MD5 SHA1 SHA512 SSDEEP TLSH

              text.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\text.tcl
              • Size 34KB
              • SHA256 f7ecc5ae6eb297c79aad5cfc200b29c4e72409641fa369c5cdbba30ae41e982a
              • MD5 SHA1 SHA512 SSDEEP TLSH

              tk.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\tk.tcl
              • Size 23KB
              • SHA256 b7fd24177b17f67da2ca671f711309c65cf246be1fd0cf4f1ab8f3ea9ca2c3f1
              • MD5 SHA1 SHA512 SSDEEP TLSH

              button.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\button.tcl
              • Size 2KB
              • SHA256 e38a9d1f437981aa6bf0bdd074d57b769a4140c0f7d9aff51743fe4ecc6dfddf
              • MD5 SHA1 SHA512 TLSH

              cursors.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\cursors.tcl
              • Size 4KB
              • SHA256 5b33f32b0139663347d6cf70a5a838f8e4554e0e881e97c8478b77733162ea73
              • MD5 SHA1 SHA512 SSDEEP TLSH

              fonts.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\fonts.tcl
              • Size 5KB
              • SHA256 6574067a91858506460ac44ddf8cf9270e81d67b2feff2a43b4d5f774568a5ec
              • MD5 SHA1 SHA512 SSDEEP TLSH

              menubutton.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\menubutton.tcl
              • Size 6KB
              • SHA256 0935fb97b6628f055baeb2e2babbf2a6c8905260e1107972b0e7a1df0752e180
              • MD5 SHA1 SHA512 SSDEEP TLSH

              notebook.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\notebook.tcl
              • Size 5KB
              • SHA256 b1210147f9daf3068de3d28d4b18c04ecfa8c8574e3e0ad275c1d0d75e9a99b2
              • MD5 SHA1 SHA512 SSDEEP TLSH

              panedwindow.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\panedwindow.tcl
              • Size 2KB
              • SHA256 edd27e92c29552415f57415eefbedf124532a965295de4a41dcad55297e42901
              • MD5 SHA1 SHA512 TLSH

              progress.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\progress.tcl
              • Size 1KB
              • SHA256 697cc0a75ae31fe9c2d85fb25dca0afa5d0df9c523a2dfad2e4a36893be75fba
              • MD5 SHA1 SHA512 TLSH

              scale.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\scale.tcl
              • Size 2KB
              • SHA256 b909add0b87fa8ee08fd731041907212a8a0939d37d2ff9b2f600cd67dabd4bb
              • MD5 SHA1 SHA512 TLSH

              scrollbar.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\scrollbar.tcl
              • Size 3KB
              • SHA256 c223da92b7f5a7cb7f4f4da89cf94ecd472c6aad40bf2455bca7ab2409e459fc
              • MD5 SHA1 SHA512 TLSH

              ttk.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\ttk.tcl
              • Size 5KB
              • SHA256 685398e8db93aebbabfed795e91a42a87aa0e2a2cf23bfcffd70fea085a7ad5e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              utils.tcl

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tk_data\ttk\utils.tcl
              • Size 8KB
              • SHA256 b9b73e5bcd85c8fe00628332f0ab0c4a0ffbb59f7b4e9d6cdc92762a5bcd8d76
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _tkinter.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_tkinter.pyd
              • Size 67KB
              • SHA256 14f0b750f800ed529a06052369428f75f204005be1633400c9fe0ca544d82f85
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _wmi.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_wmi.pyd
              • Size 39KB
              • SHA256 6fb2c6316628664319b2abcf961f0cbbac809966a65b653c86e7864ad8701496
              • MD5 SHA1 SHA512 SSDEEP TLSH

              _zstd.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\_zstd.pyd
              • Size 491KB
              • SHA256 54e6acfbc1cb27c9afea0e133cadac68b89869ff1a14eb0c678d40eb9c655347
              • MD5 SHA1 SHA512 SSDEEP TLSH

              base_library.zip

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\base_library.zip
              • Size 1.3MB
              • SHA256 e55b737f989603d9f7e8a7c1c21f2732ed4c14bc1826662c985edb8e669d27ad
              • MD5 SHA1 SHA512 SSDEEP TLSH

              blue.json

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\customtkinter\assets\themes\blue.json
              • Size 4KB
              • SHA256 c9417470c16ced7a43d6c4a8e027afa6edc62c24d5aee7c4c2dcd11385964d3b
              • MD5 SHA1 SHA512 SSDEEP TLSH

              libffi-8.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\libffi-8.dll
              • Size 38KB
              • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
              • MD5 SHA1 SHA512 SSDEEP TLSH

              python314.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\python314.dll
              • Size 6.5MB
              • SHA256 18310593c50ad109fc5c95db1fd5c92ecec9e1bfc66c976df9fc11dd62616d5a
              • MD5 SHA1 SHA512 SSDEEP TLSH

              tcl86t.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\tcl86t.dll
              • Size 1.8MB
              • SHA256 77c41c2d5850224b21d1f35d29cff87ac4d5d847e3694c52f5f63f5eaac7d1f2
              • MD5 SHA1 SHA512 SSDEEP TLSH

              msgcat-1.6.1.tm

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\tcl8\8.5\msgcat-1.6.1.tm
              • Size 34KB
              • SHA256 adca186be560f2236265f538d4cb6df1171bed91192118796988bb9c08a4bc7c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              tk86t.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\tk86t.dll
              • Size 1.5MB
              • SHA256 c85f46920f82c05ac7eb6ea27dcf85d716377edaede778bcd2c40d991e341f22
              • MD5 SHA1 SHA512 SSDEEP TLSH

              zlib1.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI14642\zlib1.dll
              • Size 144KB
              • SHA256 4f4168a375d3628f96846f5a9319f55521a501e30d9b7e91c384e64fb3245d4c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              memory/2628-1033-0x00007FFCA3290000-0x00007FFCA32B9000-memory.dmp