Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/05/2026, 16:49

General

  • Target
    https://warnungen.zamg.at/wsapp/de/alle/gesamterzeitraum/57581,238912,745081,553121
  • Sample260519-vbtershw4y
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 5 IoCs
  • Suspicious use of FindShellTrayWindow 6 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 "https://warnungen.zamg.at/wsapp/de/alle/gesamterzeitraum/57581,238912,745081,553121"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:560
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://warnungen.zamg.at/wsapp/de/alle/gesamterzeitraum/57581,238912,745081,553121
      2⤵
      • Checks processor information in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3976
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2004 -prefsLen 27099 -prefMapHandle 2008 -prefMapSize 270279 -ipcHandle 2096 -initialChannelId {27313705-f419-4b03-80d4-288ca37cb407} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
        3⤵
          PID:3772
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2492 -prefsLen 27135 -prefMapHandle 2496 -prefMapSize 270279 -ipcHandle 2504 -initialChannelId {84230f3e-3b0a-4f84-a471-bcc942b94f9d} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
          3⤵
            PID:4660
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3740 -prefsLen 25164 -prefMapHandle 3744 -prefMapSize 270279 -jsInitHandle 3748 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3756 -initialChannelId {dd3d6632-d102-4e4c-968e-25b967248332} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
            3⤵
            • Checks processor information in registry
            PID:4656
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 3900 -prefsLen 27276 -prefMapHandle 3904 -prefMapSize 270279 -ipcHandle 3972 -initialChannelId {f61bb897-f247-48f9-a49f-bbe285d7eda3} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
            3⤵
              PID:3092
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4312 -prefsLen 34775 -prefMapHandle 4316 -prefMapSize 270279 -jsInitHandle 4320 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3144 -initialChannelId {a4fa3591-23f3-46cf-ac36-3e3320b5e848} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
              3⤵
              • Checks processor information in registry
              PID:4936
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 4916 -prefsLen 35012 -prefMapHandle 4920 -prefMapSize 270279 -ipcHandle 4928 -initialChannelId {b6a8e7ef-ff09-4416-bdb7-1c917a654360} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
              3⤵
              • Checks processor information in registry
              PID:4492
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5228 -prefsLen 32952 -prefMapHandle 5232 -prefMapSize 270279 -jsInitHandle 5236 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5164 -initialChannelId {67e5861d-155c-4800-9cd2-1f36a842cecd} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
              3⤵
              • Checks processor information in registry
              PID:3048
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5148 -prefsLen 32952 -prefMapHandle 5144 -prefMapSize 270279 -jsInitHandle 5140 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5248 -initialChannelId {6b24fb25-ab59-44a8-9f38-83e6861b0ae3} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
              3⤵
              • Checks processor information in registry
              PID:2452
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5592 -prefsLen 32952 -prefMapHandle 5596 -prefMapSize 270279 -jsInitHandle 5600 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5608 -initialChannelId {f509b934-7912-463e-9232-639894f1402e} -parentPid 3976 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3976" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
              3⤵
              • Checks processor information in registry
              PID:2076

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              C5643FFFEA92A5665EA3F3F42C97FA8CC3904334

              • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\ho495kqa.default-release\cache2\entries\C5643FFFEA92A5665EA3F3F42C97FA8CC3904334
              • Size 13KB
              • SHA256 c4b60b75fa13ec0556c3f287751bb89ff2997baff200ef79308674180732d6e0
              • MD5 SHA1 SHA512 SSDEEP TLSH

              F58F0605C722D0D848D03D88AC8E3E50223F57B0

              • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\ho495kqa.default-release\cache2\entries\F58F0605C722D0D848D03D88AC8E3E50223F57B0
              • Size 13KB
              • SHA256 43e0dc172459213136bf3936f633247d9ff2d7a6035b540ad8d9d4dc6eed8979
              • 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\ho495kqa.default-release\datareporting\glean\db\data.safe.tmp
              • Size 28KB
              • SHA256 0c8a71600c5adcc53f4226c794b6e3114f7a6d9eff2859e7e2d2446c21bf8d96
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\db\data.safe.tmp
              • Size 29KB
              • SHA256 1fdf454bd1413e3466f7886890077a1706306eb96c16ebe5f1896e4786c7219e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              events

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\events\events
              • Size 1KB
              • SHA256 6326749fdf85f347e27278f543dee7ed035da8a912d66a7bfd18bb2146781f9e
              • MD5 SHA1 SHA512 TLSH

              1c72bc2a-4643-4763-839a-e501dc44124d

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\pending_pings\1c72bc2a-4643-4763-839a-e501dc44124d
              • Size 235B
              • SHA256 3bf18908820237385042958a4a917207ec650add92646298c8951a89c825aaa7
              • MD5 SHA1 SHA512 TLSH

              3c3a4d93-9d70-471f-8ba2-91a0085120e0

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\pending_pings\3c3a4d93-9d70-471f-8ba2-91a0085120e0
              • Size 2KB
              • SHA256 ced04f0d2451898884802691d1643c9584c485a190e93b0439be45c8160c5c50
              • MD5 SHA1 SHA512 TLSH

              55066373-d103-4423-a71c-671f9c35ee07

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\pending_pings\55066373-d103-4423-a71c-671f9c35ee07
              • Size 871B
              • SHA256 b52fae6bab18c4d857d7af7a5ad89e6b3bdb7a470fdfaf4af8f123bd1c5bbc4e
              • MD5 SHA1 SHA512 TLSH

              ca8210c6-41dc-47c0-b5e7-4965a6dc9f79

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\pending_pings\ca8210c6-41dc-47c0-b5e7-4965a6dc9f79
              • Size 886B
              • SHA256 cdb7b17bf17d15cce785dbc75bd700533bb91e889d4da1c40f53d022cdfe349b
              • MD5 SHA1 SHA512 TLSH

              d88c1110-c7d7-4f86-a8b2-ac92dd9d0f95

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\datareporting\glean\pending_pings\d88c1110-c7d7-4f86-a8b2-ac92dd9d0f95
              • Size 235B
              • SHA256 4c5118479e76f453fc31181ed82c1bc6c7507c2074fe7e34b27b2e5f42151132
              • MD5 SHA1 SHA512 TLSH

              extensions.json

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\extensions.json
              • Size 16KB
              • SHA256 a66c41446105851d0ec2fe292e069ada42e9fa35980bc1d9d00d4418d919f722
              • MD5 SHA1 SHA512 SSDEEP TLSH

              gmpopenh264.dll

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.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\ho495kqa.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\ho495kqa.default-release\gmp-widevinecdm\4.10.2934.0\manifest.json
              • Size 1001B
              • SHA256 25ac9b79df29fa869b4c9f4ca3bdbc3a85f6122f5a8efab5a1216d577099becc
              • MD5 SHA1 SHA512 TLSH

              widevinecdm.dll

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\gmp-widevinecdm\4.10.2934.0\widevinecdm.dll
              • Size 18.9MB
              • SHA256 875a76af5b19622842c9b37fe77dce10ee83f27adbdcfcde9c814d4e1226d023
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs-1.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\prefs-1.js
              • Size 6KB
              • SHA256 0a0cba00fc67ac11b356fed88f85e0d0f4c4df6d5d120422c172ed97cfef5786
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs-1.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\prefs-1.js
              • Size 8KB
              • SHA256 805ab2182e4316e4d752806834ab30874c55f8e68b0acaa20fafd8fdab3f0efd
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\prefs.js
              • Size 6KB
              • SHA256 45f5dab958f610d5ac903d11ddcf7c37b25a3c5a5b73baca06b47c63ea3f2caf
              • MD5 SHA1 SHA512 SSDEEP TLSH

              recovery.baklz4

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ho495kqa.default-release\sessionstore-backups\recovery.baklz4
              • Size 2KB
              • SHA256 5182d118d887e53582e9c658b6dd69d4a1f849aed1159fce886496b09657cc39
              • MD5 SHA1 SHA512 TLSH