Analysis

  • user interaction
    yes
  • max time kernel
    898s
  • max time network
    817s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/08/2026, 15:23

General

  • Target
    Sonic.FBX Full Verison/SONIC.exe
  • Size 43.0MB
  • Sample260812-sshcqaaq5v
  • SHA256 e8badd6a782c583c61d98804649682e35ccbab63b07aedfddddc91dda0e039d2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 50 IoCs
  • Drops desktop.ini file(s) 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Checks processor information in registry 2 TTPs 19 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Sonic.FBX Full Verison\SONIC.exe
    "C:\Users\Admin\AppData\Local\Temp\Sonic.FBX Full Verison\SONIC.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2824
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:2836
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
    1⤵
    • Drops desktop.ini file(s)
    • Checks processor information in registry
    • Modifies registry class
    PID:4056
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
    1⤵
    • Checks processor information in registry
    • Modifies registry class
    PID:2672
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
    1⤵
    • Checks processor information in registry
    • Modifies registry class
    PID:4136
  • C:\Windows\system32\wermgr.exe
    "C:\Windows\system32\wermgr.exe" "-outproc" "0" "5020" "2276" "2236" "2280" "0" "0" "0" "0" "0" "0" "0" "0"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:2892
  • C:\Windows\system32\wermgr.exe
    "C:\Windows\system32\wermgr.exe" "-outproc" "0" "4068" "2284" "2252" "2288" "0" "0" "0" "0" "0" "0" "0" "0"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:3016
  • C:\Windows\system32\wermgr.exe
    "C:\Windows\system32\wermgr.exe" "-outproc" "0" "2352" "2268" "2248" "2272" "0" "0" "0" "0" "0" "0" "0" "0"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:2656
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
    1⤵
    • Checks processor information in registry
    • Modifies registry class
    PID:1900
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
    1⤵
    • Checks processor information in registry
    • Modifies registry class
    PID:308

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        DRPC.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\DRPC.mfx
        • Size 861KB
        • SHA256 5e7c4bcc7b722179ca5de3933d0e807d0d1630d8e5a0a51b98cce85199051ea5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Easing.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\Easing.mfx
        • Size 181KB
        • SHA256 d0409d7558ef6b61574f5907179fd77e8b41553be0a588940243ffa2d1cdf9c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GetNSetMouseSpeed.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\GetNSetMouseSpeed.mfx
        • Size 116KB
        • SHA256 bfa435ea7fa61d3bdf081c426a81645911326883fd407fe1db7a5e7facf3dc6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        JSON_Object.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\JSON_Object.mfx
        • Size 233KB
        • SHA256 c6eaa6e7469900990aa0a0d7cb93583110c09fe4c74703a21e9a3805389d27b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Joystick2.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\Joystick2.mfx
        • Size 187KB
        • SHA256 92e7a8d7184be827390cbbaca20384dbe32bd50dc5f38c82d45db633aa15ddf5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        KcArray.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\KcArray.mfx
        • Size 32KB
        • SHA256 6021f990d325ff8594c1a8f53f9b75d74a80a5bf7a6e260ab72e823a0439632d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        KcBoxB.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\KcBoxB.mfx
        • Size 40KB
        • SHA256 44193fde76ef8bc240bfcdf8d5ae7e68ee2a46bcd11691f21204bcc9e20bf82f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        KcCursor.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\KcCursor.mfx
        • Size 36KB
        • SHA256 957395a47050cebdf4476b8e908a03e90cc8d77f3e50c518a491e4e0d3443a43
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Layer.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\Layer.mfx
        • Size 122KB
        • SHA256 9e9d49c81e02cdef2ea10f53fee958bb750a96e7567d680f86202f0e28e267a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Parallaxer.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\Parallaxer.mfx
        • Size 25KB
        • SHA256 6388be433fbc58bd720da099ccbcc39034e15b497b9761638e06dc6ac70c7358
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Textfile.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\Textfile.mfx
        • Size 82KB
        • SHA256 5f0227e898ccaba747465189b768a269432b2ba5ae2b7498aef41f3bece393a8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        XBOXGamepad.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\XBOXGamepad.mfx
        • Size 64KB
        • SHA256 54286bc3449bc3c7191a0f16e99d2811020c8903d2c603cadf6e1105da2c66db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Yaso.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\Yaso.mfx
        • Size 58KB
        • SHA256 4d0b438258cc4ef0043e5ef78142db6fcf8bb34197116d4440d3988d13562b4a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ZipObject.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\ZipObject.mfx
        • Size 65KB
        • SHA256 83c427f4905c93cacbc744e13be31490ff342294e07e46d4f1079dd6ae7eaed4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bigbox.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\bigbox.mfx
        • Size 100KB
        • SHA256 b6aff593b831901ba276b8d54540a350355aad9bb1d5d35e4da4c2e56585b28f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cctrans.dll

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\cctrans.dll
        • Size 347KB
        • SHA256 9b834b5d26983451ef3a11c8c2a715724daa188fbd28597081ecb1e9ed672f87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ctrlx.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\ctrlx.mfx
        • Size 52KB
        • SHA256 1c955f3cfa9a79a222b43238d153c59032cfd0cd9b54bb26a2d44e546bc2462f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        joystick.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\joystick.mfx
        • Size 40KB
        • SHA256 cb62d9fa8ccf7b743148816153eb697dd9c9f8ecffce92251a42d50b5dd10dc0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kcclock.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\kcclock.mfx
        • Size 108KB
        • SHA256 58588b5e12d0c5629ee481ad7ed9e8b4d6798cfa83004aecaa600a6924bc97e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kcfile.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\kcfile.mfx
        • Size 36KB
        • SHA256 1d1a83db2abfea8c92008e99e7dd12bd3c01e92baf5f2297f8874aa400f2e761
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kcini.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\kcini.mfx
        • Size 330KB
        • SHA256 5af175ffb932fb653873dad095dd40f2ab8d3fb56f287213c21bb68652ddad2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kcmouse.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\kcmouse.mfx
        • Size 11KB
        • SHA256 1ab16267641f349ea1ce3d4acccbb060da3a62f9a7e93668b6dba5e63f99995f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kcpop.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\kcpop.mfx
        • Size 10KB
        • SHA256 28726ae556cbe1e2b4995ab135da1bfc72d0bc4e4f56d821e95dab738eed61a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kcwctrl.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\kcwctrl.mfx
        • Size 63KB
        • SHA256 0666e52ea54bb2bdb81216443ea0787b8fcc6292b64d6bdf285eebf42e1bbae6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mmf2d3d9.dll

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\mmf2d3d9.dll
        • Size 1.1MB
        • SHA256 53edf5138930d52b473104ce0d085413248d15a4aa891ac02a718e89625de6ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mmfs2.dll

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\mmfs2.dll
        • Size 768KB
        • SHA256 763ef4484ba9b9e10e19268c045732515f0ac143cf075e6d1ea1f5adcc77633b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mp3flt.sft

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\mp3flt.sft
        • Size 24KB
        • SHA256 81c9a9459a8e124793addf142cd513945d6fe600e1d67f74897898d7570e56b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        oggflt.sft

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\oggflt.sft
        • Size 130KB
        • SHA256 9e589f86317d840df9bb74f6ee20c24ca65afe58f4009740382f63a0f5531941
        • MD5 SHA1 SHA512 SSDEEP TLSH

        parser.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\parser.mfx
        • Size 40KB
        • SHA256 19417d80bbcf961e4941ad9fc839a7f266fa58cc6156ccb012c9a09eb4929054
        • MD5 SHA1 SHA512 SSDEEP TLSH

        timex.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\timex.mfx
        • Size 40KB
        • SHA256 a0f8b4b101c0d0e719b2dd2131ef5d47bdf51f1dd9f4a8f32103c11f51557a91
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ultimatefullscreen.mfx

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\ultimatefullscreen.mfx
        • Size 73KB
        • SHA256 fd179783ff6e6eb0959185087f33ed4a1b256e58762d9817bcb16888e20f7058
        • MD5 SHA1 SHA512 SSDEEP TLSH

        waveflt.sft

        • Path C:\Users\Admin\AppData\Local\Temp\mrt4EC7.tmp\waveflt.sft
        • Size 8KB
        • SHA256 92a5053cf5973a6aa228c738d55387f12f1dfa8a837d7b938c60f05b6b56b3ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        desktop.ini

        • Path C:\Users\Admin\Videos\Captures\desktop.ini
        • Size 190B
        • SHA256 86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2
        • MD5 SHA1 SHA512 TLSH

        memory/2824-128-0x0000000002AD0000-0x0000000002ADE000-memory.dmp

        memory/2824-156-0x0000000002DF0000-0x0000000002E12000-memory.dmp

        memory/2824-60-0x0000000002200000-0x0000000002233000-memory.dmp

        memory/2824-179-0x00000000038D0000-0x00000000038F4000-memory.dmp

        memory/2824-141-0x0000000002B20000-0x0000000002B39000-memory.dmp

        memory/2824-106-0x0000000002470000-0x0000000002481000-memory.dmp

        memory/2824-163-0x0000000002E20000-0x0000000002E3A000-memory.dmp

        memory/2824-76-0x0000000002260000-0x0000000002273000-memory.dmp

        memory/2824-121-0x0000000002A90000-0x0000000002ACF000-memory.dmp

        memory/2824-99-0x0000000002CD0000-0x0000000002DE2000-memory.dmp