Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/09/2026, 23:37

General

  • Target
    Detective Crewmate 2.png
  • Size 44KB
  • Sample260925-3mk7jayhqd
  • SHA256 4617978db04133d25ea680ccc2b42c1d903e6de53299229fa9528b38ca7ae95e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 3 IoCs
  • Checks processor information in registry 2 TTPs 26 IoCs

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

  • Modifies registry class 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 20 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs
  • Suspicious use of WriteProcessMemory 51 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\mspaint.exe
    "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\Detective Crewmate 2.png"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:5272
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:4964
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:4136
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe"
        2⤵
        • Drops desktop.ini file(s)
        • Checks processor information in registry
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2372
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2020 -prefsLen 27099 -prefMapHandle 2024 -prefMapSize 270279 -ipcHandle 2100 -initialChannelId {641cc8d5-5ce0-4285-8478-e879bfd59a03} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
          3⤵
            PID:5368
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2480 -prefsLen 27135 -prefMapHandle 2484 -prefMapSize 270279 -ipcHandle 2492 -initialChannelId {21b3bde8-9bfb-449d-ba12-3fcf9fcfc953} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
            3⤵
              PID:4316
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3524 -prefsLen 27276 -prefMapHandle 3528 -prefMapSize 270279 -jsInitHandle 3532 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3540 -initialChannelId {3744c0ad-c3f2-4765-89d4-a39ca7a66fe4} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
              3⤵
              • Checks processor information in registry
              PID:3508
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 3688 -prefsLen 27276 -prefMapHandle 3692 -prefMapSize 270279 -ipcHandle 3792 -initialChannelId {bc6a1b04-f477-4a4f-8e8d-859a34fb1b90} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
              3⤵
                PID:5412
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4320 -prefsLen 34775 -prefMapHandle 4324 -prefMapSize 270279 -jsInitHandle 4328 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4308 -initialChannelId {6e959ff6-c97f-4cd2-8ade-0a8b69d7cb3a} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
                3⤵
                • Checks processor information in registry
                PID:3864
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 4900 -prefsLen 35091 -prefMapHandle 4904 -prefMapSize 270279 -ipcHandle 4916 -initialChannelId {0bb785db-1aca-4bec-8c24-1b1a17eb5b3a} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
                3⤵
                • Checks processor information in registry
                PID:4548
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5248 -prefsLen 33031 -prefMapHandle 5252 -prefMapSize 270279 -jsInitHandle 5256 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5044 -initialChannelId {72c3a258-edd1-4ba7-976c-c70f7ecfe247} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
                3⤵
                • Checks processor information in registry
                PID:3696
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5272 -prefsLen 33031 -prefMapHandle 5276 -prefMapSize 270279 -jsInitHandle 5280 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5284 -initialChannelId {014f2b2d-6015-4ce6-bd5f-0e41577b834a} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
                3⤵
                • Checks processor information in registry
                PID:1992
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5836 -prefsLen 33031 -prefMapHandle 5840 -prefMapSize 270279 -jsInitHandle 5844 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5752 -initialChannelId {04a5dc09-af1f-4429-bf7a-af0169f5aefc} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
                3⤵
                • Checks processor information in registry
                PID:2252
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5548 -prefsLen 33031 -prefMapHandle 2976 -prefMapSize 270279 -jsInitHandle 2980 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4776 -initialChannelId {c54d7299-3923-41b4-89bf-bb32606fbd0c} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 10 tab
                3⤵
                • Checks processor information in registry
                PID:2744
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6312 -prefsLen 36845 -prefMapHandle 6600 -prefMapSize 270279 -jsInitHandle 6584 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 2668 -initialChannelId {52afe097-c14e-4030-8558-a1300178cea7} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 11 tab
                3⤵
                • Checks processor information in registry
                PID:4852
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 1 -prefsHandle 6712 -prefsLen 39984 -prefMapHandle 6708 -prefMapSize 270279 -ipcHandle 6700 -initialChannelId {1e45c1ed-3bf7-469e-8c38-c0a5459d0491} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 12 utility
                3⤵
                • Checks processor information in registry
                PID:4908
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 2 -prefsHandle 6712 -prefsLen 39984 -prefMapHandle 6788 -prefMapSize 270279 -ipcHandle 2716 -initialChannelId {777ecb6a-f527-4973-ab27-64fce31695ad} -parentPid 2372 -crashReporter "\\.\pipe\gecko-crash-server-pipe.2372" -appDir "C:\Program Files\Mozilla Firefox\browser" - 13 utility
                3⤵
                • Checks processor information in registry
                PID:4828

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                AABAB860D2646FDCEACF8AAC0CD412654CE5E4C0

                • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\16h2m5ny.default-release\cache2\entries\AABAB860D2646FDCEACF8AAC0CD412654CE5E4C0
                • Size 16KB
                • SHA256 44e33fe748d37794e37fb7ab98b9e50c8e84354662a48a2ef0320d4f6c76039b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                8Nr0q55IREQc0cKF64CAIVd6sBqSXfdjrek79M95w4Y=.ico

                • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\16h2m5ny.default-release\jumpListCache\8Nr0q55IREQc0cKF64CAIVd6sBqSXfdjrek79M95w4Y=.ico
                • Size 965B
                • SHA256 13ec8c9e113de6737a59d45ea5a99f345d6cba07f9a820bb2297121b8094790f
                • MD5 SHA1 SHA512 TLSH

                tmpaddon

                • Path C:\Users\Admin\AppData\Local\Temp\tmpaddon
                • Size 11KB
                • SHA256 ddf3ba4e25a622276755133e0cce5605b83719c7cab3546e09acbfed00d6a986
                • MD5 SHA1 SHA512 SSDEEP TLSH

                tmpaddon

                • Path C:\Users\Admin\AppData\Local\Temp\tmpaddon
                • Size 502KB
                • SHA256 87862f4bc8559fbe578389a9501dc01c4c585edb4bb03b238493327296d60171
                • MD5 SHA1 SHA512 SSDEEP TLSH

                AlternateServices.bin

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\AlternateServices.bin
                • Size 11KB
                • SHA256 1b3d0029bb213487658fc9537517ef1ae34dc45bb76a3a9b9e5504c8a2be7b50
                • MD5 SHA1 SHA512 SSDEEP TLSH

                AlternateServices.bin

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\AlternateServices.bin
                • Size 10KB
                • SHA256 fa541fb74958f60d3459382ba208ef9ee878fc06f30bf7d084fd52f043ce2578
                • MD5 SHA1 SHA512 SSDEEP TLSH

                data.safe.tmp

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\db\data.safe.tmp
                • Size 128KB
                • SHA256 ac8fa8f0747f768123aba7919e93dd0b90a2efeec8eef22bb177d6b09cd0510b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                data.safe.tmp

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\db\data.safe.tmp
                • Size 128KB
                • SHA256 022c51407ca84876ce6d3c04ec8381fb804b4777f61eb0e8bd50c43b4d4eedc4
                • MD5 SHA1 SHA512 SSDEEP TLSH

                data.safe.tmp

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\db\data.safe.tmp
                • Size 28KB
                • SHA256 9cab65387867aae013fb07b6ca33ca2d43ca30c5193d16b5b20161df451bfc91
                • MD5 SHA1 SHA512 SSDEEP TLSH

                data.safe.tmp

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\db\data.safe.tmp
                • Size 128KB
                • SHA256 895615069546cdfd43eb02fb317fc168100562161d4f112c96dde45d56536e82
                • MD5 SHA1 SHA512 SSDEEP TLSH

                events

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\events\events
                • Size 5KB
                • SHA256 a0139a0ac4dd1a19676e5632ab23c718c9057eadef846fe42f2384be9afa3715
                • MD5 SHA1 SHA512 SSDEEP TLSH

                events

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\events\events
                • Size 1KB
                • SHA256 781d3efab812cc5d76769f81fe2edf239c34207d4aaa285d1444d48afd0502aa
                • MD5 SHA1 SHA512 TLSH

                13819b76-df7d-42a5-a603-668765eba477

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\pending_pings\13819b76-df7d-42a5-a603-668765eba477
                • Size 2KB
                • SHA256 44abc22adb2a1829df97446c5152a5700064c0e83ab7c5c23b0bbd71bcceff6f
                • MD5 SHA1 SHA512 TLSH

                3bf12e43-4d35-4a96-8fd0-84dfdd4d9174

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\pending_pings\3bf12e43-4d35-4a96-8fd0-84dfdd4d9174
                • Size 886B
                • SHA256 60e76bc082396fcb4e36bdc965e03c4bc96563c1330b2e7f267f041433809825
                • MD5 SHA1 SHA512 TLSH

                a0244dcf-6c0a-40a4-ac27-73808cdb6449

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\pending_pings\a0244dcf-6c0a-40a4-ac27-73808cdb6449
                • Size 235B
                • SHA256 c25858a816e706d05c220a77a2b681a9e58d5e559fafbf823920c2f348b1a424
                • MD5 SHA1 SHA512 TLSH

                c64272a8-f1d3-4ce0-b105-2cb3193f91f8

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\pending_pings\c64272a8-f1d3-4ce0-b105-2cb3193f91f8
                • Size 871B
                • SHA256 1ede71d8d8643a270555e2d111f952eff77cc59ee2ea9690696cb36097162811
                • MD5 SHA1 SHA512 TLSH

                f4aece91-b0c2-465b-93f7-f4e7e9d26dd4

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\datareporting\glean\pending_pings\f4aece91-b0c2-465b-93f7-f4e7e9d26dd4
                • Size 235B
                • SHA256 9eaf44a209fccf5706ba17750e661f716f8cf606745aad394a57796d9e581743
                • MD5 SHA1 SHA512 TLSH

                extensions.json

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\extensions.json
                • Size 16KB
                • SHA256 340507d1e30e3770e7785a2c8d4157efb394d4cb17028ae0f5de75715f98aeae
                • MD5 SHA1 SHA512 SSDEEP TLSH

                gmpopenh264.dll

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\gmp-gmpopenh264\2.6.0\gmpopenh264.dll
                • Size 1.1MB
                • SHA256 37c005a7789747b412d6c0a6a4c30d15732da3d857b4f94b744be1a67231b651
                • MD5 SHA1 SHA512 SSDEEP TLSH

                gmpopenh264.info

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\gmp-gmpopenh264\2.6.0\gmpopenh264.info
                • Size 116B
                • SHA256 fe7686a6281f0ab519c32c788ce0da0d01640425018dcffcfcb81105757f6fe6
                • MD5 SHA1 SHA512 TLSH

                manifest.json

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\gmp-widevinecdm\4.10.3050.0\manifest.json
                • Size 1002B
                • SHA256 2894996540fabbd346ed4ced8386ca77d6badf60372e307ee15c906c30340d0d
                • MD5 SHA1 SHA512 TLSH

                widevinecdm.dll

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\gmp-widevinecdm\4.10.3050.0\widevinecdm.dll
                • Size 21.6MB
                • SHA256 f1216e26ee8c27f938d7722427d29f190e569ed83d0ba16ea872cae684b97602
                • MD5 SHA1 SHA512 SSDEEP TLSH

                prefs-1.js

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\prefs-1.js
                • Size 8KB
                • SHA256 cb4305e7733fda8994350577286bf3e879e2aeefc2cbbd225419ff1423044f6f
                • MD5 SHA1 SHA512 SSDEEP TLSH

                prefs-1.js

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\prefs-1.js
                • Size 6KB
                • SHA256 0297f67a0c5b84cad75dc1edcbf8e2e597053f2c1808c777020dcd22f58bf81b
                • MD5 SHA1 SHA512 SSDEEP TLSH

                prefs.js

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\prefs.js
                • Size 6KB
                • SHA256 c89a64951c2f8685709f4cc16676490ba95aaf304de302dfa395617ef63ee434
                • MD5 SHA1 SHA512 SSDEEP TLSH

                prefs.js

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\prefs.js
                • Size 7KB
                • SHA256 23b4346774f87d9dfe1d2d1f1f7f578048a0e4ec05c5a6d2767069bf623d9582
                • MD5 SHA1 SHA512 SSDEEP TLSH

                recovery.baklz4

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\sessionstore-backups\recovery.baklz4
                • Size 40KB
                • SHA256 79ce0f49792fdff0ed690a626edfa1da2802852ec32aa7e9d8106aaf8f9459c8
                • MD5 SHA1 SHA512 SSDEEP TLSH

                recovery.baklz4

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\sessionstore-backups\recovery.baklz4
                • Size 4KB
                • SHA256 c3879a165030bf376a4d9b80b7a3d6be0015864fb662bb6837cb88852d50f55f
                • MD5 SHA1 SHA512 SSDEEP TLSH

                recovery.baklz4

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\sessionstore-backups\recovery.baklz4
                • Size 8KB
                • SHA256 45e723d45d11dbb3ebc0351f9b78f9955eabeb1ad54ff7236086c83b5254f5af
                • MD5 SHA1 SHA512 SSDEEP TLSH

                3870112724rsegmnoittet-es.sqlite

                • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\16h2m5ny.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
                • Size 5.5MB
                • SHA256 1db583fc0ac45e719fea9370fcf6838489f901e581587a55d70da506cc168042
                • MD5 SHA1 SHA512 SSDEEP TLSH