Resubmissions

25/08/2026, 06:18

260825-g2p85seq8s1

24/08/2026, 22:39

260824-2lb2ssvbqb1

Analysis

  • user interaction
    yes
  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/08/2026, 22:39

General

  • Target
    http://6nhmgdpnyoljh5uzr5kwlatx2u3diou4ldeommfxjz3wkhalzgjqxzqd.onion/
  • Sample260824-2lb2ssvbqb
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 18 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 36 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://6nhmgdpnyoljh5uzr5kwlatx2u3diou4ldeommfxjz3wkhalzgjqxzqd.onion/"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url http://6nhmgdpnyoljh5uzr5kwlatx2u3diou4ldeommfxjz3wkhalzgjqxzqd.onion/
      2⤵
      • Checks processor information in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1768
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2016 -prefsLen 27099 -prefMapHandle 2020 -prefMapSize 270279 -ipcHandle 2100 -initialChannelId {0ccb8d7d-8612-48ae-8754-9d7349b9ded5} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
        3⤵
          PID:2500
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2500 -prefsLen 27135 -prefMapHandle 2504 -prefMapSize 270279 -ipcHandle 2508 -initialChannelId {567df2c1-ceb8-4820-834a-fee0ca59e2c3} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
          3⤵
            PID:1756
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3804 -prefsLen 25164 -prefMapHandle 3808 -prefMapSize 270279 -jsInitHandle 3812 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3820 -initialChannelId {d859873c-2b84-4308-887b-2d5f3807d2a7} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
            3⤵
            • Checks processor information in registry
            PID:2952
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 3972 -prefsLen 27276 -prefMapHandle 3976 -prefMapSize 270279 -ipcHandle 4056 -initialChannelId {30554ce6-6024-472d-980f-d1bcbeb0256a} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
            3⤵
              PID:332
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 2652 -prefsLen 34775 -prefMapHandle 2716 -prefMapSize 270279 -jsInitHandle 3012 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4304 -initialChannelId {4033f241-22d3-480d-9cfd-256dbd534f3e} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
              3⤵
              • Checks processor information in registry
              PID:3228
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 4732 -prefsLen 34905 -prefMapHandle 4736 -prefMapSize 270279 -ipcHandle 4740 -initialChannelId {c92f0679-d9ac-4d54-bf8a-55ce2c01fc5a} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
              3⤵
              • Checks processor information in registry
              PID:5112
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3084 -prefsLen 32900 -prefMapHandle 4736 -prefMapSize 270279 -jsInitHandle 4660 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4944 -initialChannelId {6967ac57-e9d7-41a6-9290-00fb996772fb} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
              3⤵
              • Checks processor information in registry
              PID:3736
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4972 -prefsLen 32900 -prefMapHandle 4976 -prefMapSize 270279 -jsInitHandle 4980 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4988 -initialChannelId {e0f83a80-3114-4b37-be65-f01e37594b44} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
              3⤵
              • Checks processor information in registry
              PID:3848
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5328 -prefsLen 32952 -prefMapHandle 5332 -prefMapSize 270279 -jsInitHandle 5336 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5344 -initialChannelId {860cab41-ee4e-4dce-961b-ee117dd20149} -parentPid 1768 -crashReporter "\\.\pipe\gecko-crash-server-pipe.1768" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
              3⤵
              • Checks processor information in registry
              PID:3832

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              86DDBDE5E1EAFC4C588EE71FB531985C95CCC542

              • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\5hc785nf.default-release\cache2\entries\86DDBDE5E1EAFC4C588EE71FB531985C95CCC542
              • Size 10KB
              • SHA256 91ac0c4a0e9b8e1f2ea246b1cee7c0360e3b1f940945166f3c106fcfc4c96cc3
              • 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\5hc785nf.default-release\datareporting\glean\db\data.safe.tmp
              • Size 7KB
              • SHA256 d58e66ac9ac8d0025540e86c0164eef64c79d6a654386daf0c92fc0e8abcf043
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\db\data.safe.tmp
              • Size 6KB
              • SHA256 baac4285118ef54727bf32d25cc150533fcc98b1cb4aff66c76984dcd082a70e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\db\data.safe.tmp
              • Size 6KB
              • SHA256 d1f952ccbc45f337789d023d7312d26c1ecd62b72e6345e2105dccbddbfad61b
              • MD5 SHA1 SHA512 SSDEEP TLSH

              events

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\events\events
              • Size 1KB
              • SHA256 c541cd08d6b45ec51144b79ffc53d82ab6504598e9163e17c7ae4f196a0ec5d4
              • MD5 SHA1 SHA512 TLSH

              1ac5e5ae-963d-401b-bda2-b6ec1ca93a8c

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\pending_pings\1ac5e5ae-963d-401b-bda2-b6ec1ca93a8c
              • Size 883B
              • SHA256 faffaa9c1808e531dabc9047e2507b3acdb22ef077bd918ad1a27f34acda7b11
              • MD5 SHA1 SHA512 TLSH

              6e21e7df-2770-4a00-90a8-2a73d0207468

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\pending_pings\6e21e7df-2770-4a00-90a8-2a73d0207468
              • Size 235B
              • SHA256 dd0679ca45c8ccd379ec62e1301bf467d988aba48b107ba8f27901fecea0089c
              • MD5 SHA1 SHA512 TLSH

              741e9b49-538a-4b43-ae75-9da0ce1b6b98

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\pending_pings\741e9b49-538a-4b43-ae75-9da0ce1b6b98
              • Size 2KB
              • SHA256 6c1aa4d4dc1a67f3a231c4dadb54768faae7b64fad27cabde540b91e0c931464
              • MD5 SHA1 SHA512 TLSH

              8ec5ed75-f743-468c-80c4-9b16a337770f

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\pending_pings\8ec5ed75-f743-468c-80c4-9b16a337770f
              • Size 235B
              • SHA256 ef2a3adc92af910124d3bc0d1c5885e15bef0691f5cb9ed88fd326e9b634a616
              • MD5 SHA1 SHA512 TLSH

              b29eeb62-7a2a-42e1-abce-2a7c3cc07654

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\pending_pings\b29eeb62-7a2a-42e1-abce-2a7c3cc07654
              • Size 886B
              • SHA256 49016b4c0fc24692296f179bc72d7eadccd4fdc0446488935fc63454344bbe2c
              • MD5 SHA1 SHA512 TLSH

              be4adbf8-0f24-4dc8-9e83-b844326ccaf4

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\datareporting\glean\pending_pings\be4adbf8-0f24-4dc8-9e83-b844326ccaf4
              • Size 15KB
              • SHA256 7eb1372c4ad41386dec4a38c034297e461d7f78e76c388758f3736001c03d84c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              extensions.json

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\extensions.json
              • Size 16KB
              • SHA256 b1c9817050e98e69f89874416db764c8f0300a0a1ad6203cb4304e2df786f134
              • MD5 SHA1 SHA512 SSDEEP TLSH

              gmpopenh264.dll

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.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\5hc785nf.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\5hc785nf.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\5hc785nf.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\5hc785nf.default-release\prefs-1.js
              • Size 7KB
              • SHA256 46a028c9577b334b52fd1bad3841c63b0c172728f3f170daf35127964541d425
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\prefs.js
              • Size 6KB
              • SHA256 8f759ca078c6ffd22d2b651b179a9bd8bba4d9bd24a7fd53286949240a04f33e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\prefs.js
              • Size 6KB
              • SHA256 22265149080398a867021feeac8b95583b9588c7363a9a382be20cd318c564ab
              • MD5 SHA1 SHA512 SSDEEP TLSH

              recovery.baklz4

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5hc785nf.default-release\sessionstore-backups\recovery.baklz4
              • Size 2KB
              • SHA256 efff9925030788100111876b27fa619ebad3b3aab74789805455578c66ac721d
              • MD5 SHA1 SHA512 TLSH