Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 21:24

General

  • Target
    http://darknet77vonbqeatfsnawm5jtnoci5z22mxay6cizmoucgmz52mwyad.onion/
  • Sample260808-z84dfsvdrd
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 21 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 40 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:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "http://darknet77vonbqeatfsnawm5jtnoci5z22mxay6cizmoucgmz52mwyad.onion/"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5684
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url http://darknet77vonbqeatfsnawm5jtnoci5z22mxay6cizmoucgmz52mwyad.onion/
      2⤵
      • Checks processor information in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4944
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 1920 -prefsLen 27097 -prefMapHandle 1924 -prefMapSize 270279 -ipcHandle 2024 -initialChannelId {5d0108cb-97ea-458a-99bc-9827e9d8fd59} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
        3⤵
          PID:6024
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2412 -prefsLen 27133 -prefMapHandle 2416 -prefMapSize 270279 -ipcHandle 2432 -initialChannelId {de5c805c-0324-4073-a455-d686883e7f3a} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
          3⤵
            PID:2564
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3860 -prefsLen 25164 -prefMapHandle 3864 -prefMapSize 270279 -jsInitHandle 3868 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3876 -initialChannelId {a94ce44b-7adc-4261-9429-aad412a4e632} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
            3⤵
            • Checks processor information in registry
            PID:3004
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 4024 -prefsLen 27274 -prefMapHandle 4028 -prefMapSize 270279 -ipcHandle 4100 -initialChannelId {95cc5967-bcbc-4170-9d8e-991106bbd723} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
            3⤵
              PID:5820
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4404 -prefsLen 34822 -prefMapHandle 4408 -prefMapSize 270279 -jsInitHandle 4412 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4420 -initialChannelId {4ed0b4c4-9d48-412d-84dd-13b73555ceb2} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
              3⤵
              • Checks processor information in registry
              PID:5756
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 4936 -prefsLen 34903 -prefMapHandle 4940 -prefMapSize 270279 -ipcHandle 4948 -initialChannelId {679cc72d-8e8c-4c38-9b63-6dc0e06eff20} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
              3⤵
              • Checks processor information in registry
              PID:1652
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 2688 -prefsLen 32952 -prefMapHandle 1612 -prefMapSize 270279 -jsInitHandle 1632 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 1640 -initialChannelId {2c3dc562-899a-423b-b13e-ee04206cde18} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
              3⤵
              • Checks processor information in registry
              PID:3328
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5508 -prefsLen 32952 -prefMapHandle 5512 -prefMapSize 270279 -jsInitHandle 5516 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5524 -initialChannelId {3e310de1-87d6-4619-bba5-34f348e792f5} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
              3⤵
              • Checks processor information in registry
              PID:4120
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5684 -prefsLen 32952 -prefMapHandle 5688 -prefMapSize 270279 -jsInitHandle 5692 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5492 -initialChannelId {0efabd41-83c3-4402-a0fa-a99af3fe2901} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
              3⤵
              • Checks processor information in registry
              PID:4348
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5772 -prefsLen 32952 -prefMapHandle 5932 -prefMapSize 270279 -jsInitHandle 5928 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 6028 -initialChannelId {f5e4da6a-6b0e-4819-8aa1-7db188c4a5d9} -parentPid 4944 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4944" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 10 tab
              3⤵
              • Checks processor information in registry
              PID:1196

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              4E3D8FAAF804AAC616BC48BD4AFA8BE284516FCF

              • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\z75qv1qk.default-release\cache2\entries\4E3D8FAAF804AAC616BC48BD4AFA8BE284516FCF
              • Size 10KB
              • SHA256 62d9ca135c09c122e055051016191e49b13f2085de44aaac5600d247e4bdd264
              • MD5 SHA1 SHA512 SSDEEP TLSH

              86DDBDE5E1EAFC4C588EE71FB531985C95CCC542

              • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\z75qv1qk.default-release\cache2\entries\86DDBDE5E1EAFC4C588EE71FB531985C95CCC542
              • Size 10KB
              • SHA256 7e1fcd13cb2f8c7cac2ff43d0aefcef0a643f4dea7d3e4b43422dc87eb9ff4fe
              • MD5 SHA1 SHA512 SSDEEP 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

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\db\data.safe.tmp
              • Size 7KB
              • SHA256 8a2c156342bb5bf12f14934bb6b5bf720316cd1e4ca22664a1d49e561faa6104
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\db\data.safe.tmp
              • Size 5KB
              • SHA256 aaf44eea35313989fbe2e8cc152f27990939ef4e2b715eb4c08f6a9f543b58bc
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\db\data.safe.tmp
              • Size 6KB
              • SHA256 7d6ad6aee48dab612a7a906c902ae5fff4fbefaf50a56953433a483a71ee8cc0
              • MD5 SHA1 SHA512 SSDEEP TLSH

              events

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\events\events
              • Size 1KB
              • SHA256 d725772d6ea36458b2dfecb9e98770db1482afd830ec15d96a794244453e8e61
              • MD5 SHA1 SHA512 TLSH

              22df720a-9d55-4203-ac75-e01750b5567e

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\pending_pings\22df720a-9d55-4203-ac75-e01750b5567e
              • Size 16KB
              • SHA256 acbd262a031aa1e877c3402f86d7552ba21d486f4ba4c6d0d320e701b94d3add
              • MD5 SHA1 SHA512 SSDEEP TLSH

              2963f0b4-fe5c-4091-a590-7927dc3b559a

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\pending_pings\2963f0b4-fe5c-4091-a590-7927dc3b559a
              • Size 235B
              • SHA256 68528fad78eb44446d8bccbaf592823fe38e39758c8fd9abca2d0035b8526590
              • MD5 SHA1 SHA512 TLSH

              a3dbce59-7bf7-48c7-a52d-48524d8eb5e2

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\pending_pings\a3dbce59-7bf7-48c7-a52d-48524d8eb5e2
              • Size 235B
              • SHA256 0f7489e080c2a60830bfe45dd9c3af67de4da7731763b6a62d0eff87677b05c0
              • MD5 SHA1 SHA512 TLSH

              aee88f4c-84d9-49f5-b0a9-0f90a1622796

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\pending_pings\aee88f4c-84d9-49f5-b0a9-0f90a1622796
              • Size 2KB
              • SHA256 4b01200387baad4c0c234e8d3d20f1a78166e87d9e98a54ba32b20ee13f08371
              • MD5 SHA1 SHA512 TLSH

              b4365f37-48cf-4c59-8b47-42bbfc6ff283

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\pending_pings\b4365f37-48cf-4c59-8b47-42bbfc6ff283
              • Size 883B
              • SHA256 ee9e1d2c18cad417626223e434922f43f36fb275b09de174775cacba2fcbede6
              • MD5 SHA1 SHA512 TLSH

              e8f2846e-735b-43ea-8c4d-475126d6c41a

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\datareporting\glean\pending_pings\e8f2846e-735b-43ea-8c4d-475126d6c41a
              • Size 886B
              • SHA256 05aedfb93d0ffc8b70f34e7ac512032bc271750afb8c4fff1fc90a0f4809086c
              • MD5 SHA1 SHA512 TLSH

              extensions.json

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\extensions.json
              • Size 16KB
              • SHA256 a5aeaa58a7f284b7f2c0a60068ba2fb1b420ce99c9120af08b5e96037099a7ac
              • MD5 SHA1 SHA512 SSDEEP TLSH

              gmpopenh264.dll

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.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\z75qv1qk.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\z75qv1qk.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\z75qv1qk.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\z75qv1qk.default-release\prefs-1.js
              • Size 6KB
              • SHA256 4ebac4e41db4454f88a420d6eab48b42b40e559e3cd4a658bc86d76a35d90610
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs-1.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\prefs-1.js
              • Size 7KB
              • SHA256 f39de0f0df266b175137ab88ade29d09f450e6c49d47e393cf6ac74ce670aefb
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\prefs.js
              • Size 6KB
              • SHA256 88aadcd584c0565d4db4a9f9ea1f5ecf1bad105eb8a0a9fec643e33e9288240a
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\prefs.js
              • Size 6KB
              • SHA256 ffc74d350fd93af3204090fee6f8afeb7e75d1248386013b300b53948f344f6d
              • MD5 SHA1 SHA512 SSDEEP TLSH

              serviceworker-1.txt

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\serviceworker-1.txt
              • Size 268B
              • SHA256 ac6bc4c102f932efcf7708ca97df4f2f96800752a6d20c440ccef855fc352933
              • MD5 SHA1 SHA512 TLSH

              serviceworker.txt

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\serviceworker.txt
              • Size 253B
              • SHA256 ccb958e2de11339c541803d5f3d67b41bda0368562ab397330e77e8396eaf618
              • MD5 SHA1 SHA512 TLSH

              recovery.baklz4

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\sessionstore-backups\recovery.baklz4
              • Size 2KB
              • SHA256 def6103aba8494f6dff8e268c51085292dbbd1f92ea324a61c8744922e4bce27
              • MD5 SHA1 SHA512 TLSH

              recovery.baklz4

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\sessionstore-backups\recovery.baklz4
              • Size 1KB
              • SHA256 a05c6d1efa203143f1e2fa219e8ade553d9c71651da8fc861cfebfb7b6654d31
              • MD5 SHA1 SHA512 TLSH

              {5423983a-b38b-43c0-a80b-cf0b881292c9}.final

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\storage\default\http+++darknet77vonbqeatfsnawm5jtnoci5z22mxay6cizmoucgmz52mwyad.onion\cache\morgue\201\{5423983a-b38b-43c0-a80b-cf0b881292c9}.final
              • Size 2KB
              • SHA256 f2fda107e0494c71946ea92f8a6e91cb4b4547d7ebb7a10b15d5a71946e49b46
              • MD5 SHA1 SHA512 TLSH

              3870112724rsegmnoittet-es.sqlite

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z75qv1qk.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
              • Size 7.2MB
              • SHA256 401a3dec17ada7bfb59d6fdb90fd429419e908a65e450e0257a476e374cecbb8
              • MD5 SHA1 SHA512 SSDEEP TLSH