Resubmissions

25/08/2026, 06:18

260825-g2p85seq8s1

24/08/2026, 22:39

260824-2lb2ssvbqb1

Analysis

  • user interaction
    yes
  • max time kernel
    32s
  • max time network
    34s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/08/2026, 06:18

General

  • Target
    http://6nhmgdpnyoljh5uzr5kwlatx2u3diou4ldeommfxjz3wkhalzgjqxzqd.onion/
  • Sample260825-g2p85seq8s
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.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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 "http://6nhmgdpnyoljh5uzr5kwlatx2u3diou4ldeommfxjz3wkhalzgjqxzqd.onion/"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:344
    • 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
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4576
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2008 -prefsLen 27099 -prefMapHandle 2012 -prefMapSize 270279 -ipcHandle 2100 -initialChannelId {8a1a8aa8-2ef5-45c3-8db9-783a1bab5e99} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
        3⤵
          PID:3164
        • 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 2512 -initialChannelId {d78ecf68-4496-475f-94ed-3932e3915a92} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
          3⤵
            PID:3332
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3784 -prefsLen 25164 -prefMapHandle 3788 -prefMapSize 270279 -jsInitHandle 3792 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3800 -initialChannelId {e8929851-7826-4b39-8273-cdd16009dc8a} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
            3⤵
            • Checks processor information in registry
            PID:2992
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 3948 -prefsLen 27276 -prefMapHandle 3952 -prefMapSize 270279 -ipcHandle 4020 -initialChannelId {b8efe25b-ddb0-4793-89ee-6ae2fb966f43} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
            3⤵
              PID:1808
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4228 -prefsLen 34775 -prefMapHandle 4232 -prefMapSize 270279 -jsInitHandle 4236 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4244 -initialChannelId {4f590fea-39a3-4bb8-aa42-2d2ed666b51e} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
              3⤵
              • Checks processor information in registry
              PID:4608
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 4680 -prefsLen 34905 -prefMapHandle 4724 -prefMapSize 270279 -ipcHandle 4748 -initialChannelId {239ad9b5-6891-4a7b-95d8-c468dbd646ea} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
              3⤵
              • Checks processor information in registry
              PID:4620
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4932 -prefsLen 32845 -prefMapHandle 4936 -prefMapSize 270279 -jsInitHandle 4940 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4948 -initialChannelId {380396ac-b381-4315-b51a-b867553762eb} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
              3⤵
              • Checks processor information in registry
              PID:1984
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5124 -prefsLen 32845 -prefMapHandle 5128 -prefMapSize 270279 -jsInitHandle 5132 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5140 -initialChannelId {55899bec-53e9-48bc-acba-280dde821224} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
              3⤵
              • Checks processor information in registry
              PID:4016
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5084 -prefsLen 32845 -prefMapHandle 5080 -prefMapSize 270279 -jsInitHandle 5076 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 4928 -initialChannelId {05070278-3ee9-4d3e-958f-314083c7de8d} -parentPid 4576 -crashReporter "\\.\pipe\gecko-crash-server-pipe.4576" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
              3⤵
              • Checks processor information in registry
              PID:528

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              86DDBDE5E1EAFC4C588EE71FB531985C95CCC542

              • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\iorza73p.default-release\cache2\entries\86DDBDE5E1EAFC4C588EE71FB531985C95CCC542
              • Size 10KB
              • SHA256 a880a0da6776e8abf4a3dcd2607bba268b24dbf9b83e61db4f50632a7eda84f3
              • MD5 SHA1 SHA512 SSDEEP TLSH

              tmpaddon

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

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\db\data.safe.tmp
              • Size 6KB
              • SHA256 a72a577bbc5a582a6cd627f6669f1206acea92ac905324115c5191795cecbc30
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\db\data.safe.tmp
              • Size 7KB
              • SHA256 d925633b5c147593cd7aab9b72223a11763d6ed57152376a9dc50c2b50c29b4c
              • MD5 SHA1 SHA512 SSDEEP TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\db\data.safe.tmp
              • Size 3KB
              • SHA256 0574cdaebf7514199abb12d7b77eab46ce1393a1909ae2e27a50abdc224b4084
              • MD5 SHA1 SHA512 TLSH

              data.safe.tmp

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\db\data.safe.tmp
              • Size 6KB
              • SHA256 c1f5fe6c163afdecd8da49b354595b5a8d209d5285f1c7a9e877526ed91ccc25
              • MD5 SHA1 SHA512 SSDEEP TLSH

              events

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\events\events
              • Size 1KB
              • SHA256 7a7d5cfc9987accfbddcebd35f3dd3558575087655e39076f14da10c46980b4f
              • MD5 SHA1 SHA512 TLSH

              21d204e5-1b57-4696-ab26-bdf80987ed56

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\pending_pings\21d204e5-1b57-4696-ab26-bdf80987ed56
              • Size 886B
              • SHA256 92503f4e1c0c66c3a2cce310cf38e7a6d939150d98295caa728d66c31e46bd52
              • MD5 SHA1 SHA512 TLSH

              463abb20-0d23-466e-9d4d-d20cd419091f

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\pending_pings\463abb20-0d23-466e-9d4d-d20cd419091f
              • Size 235B
              • SHA256 ecf2c3c58413fc85c0e018f3c1a20c5e1aa7fad7cd15612bbbf1987a6651ad0c
              • MD5 SHA1 SHA512 TLSH

              5ab13f80-6a55-4533-98ef-d247d885ba92

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\pending_pings\5ab13f80-6a55-4533-98ef-d247d885ba92
              • Size 235B
              • SHA256 72282afb9a2587c210e63076c9b66ac4eb188327c51df198b551c3a258cb720b
              • MD5 SHA1 SHA512 TLSH

              9e570c9a-8453-47d7-9b1c-e945dc506562

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\pending_pings\9e570c9a-8453-47d7-9b1c-e945dc506562
              • Size 15KB
              • SHA256 8f317c85077dc88f94102bdb99937d6d4e3e127d5685f4e1a164ff674cb4b642
              • MD5 SHA1 SHA512 SSDEEP TLSH

              d8248c68-2669-48e0-9375-556aee8b3bbf

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\pending_pings\d8248c68-2669-48e0-9375-556aee8b3bbf
              • Size 883B
              • SHA256 1aa50fe142f68bfaef8abd27085602086166b3974b152c8e61f265a832db1b3c
              • MD5 SHA1 SHA512 TLSH

              e6e799cf-189c-437c-9b73-22aaf9faaee3

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\datareporting\glean\pending_pings\e6e799cf-189c-437c-9b73-22aaf9faaee3
              • Size 2KB
              • SHA256 6e7aa7118648eb8991a4748e2c0d46da18cc1f73d41cf022cb1a070c1d0ab3d2
              • MD5 SHA1 SHA512 TLSH

              extensions.json

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\extensions.json
              • Size 16KB
              • SHA256 a0d69f31b8e26a089e7c44314626628178ade88ebb1db39d38ef051262687132
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs-1.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\prefs-1.js
              • Size 8KB
              • SHA256 a793ca0d791b4f0bdbf632793f3bf8f69aebc145b57c92d8ab19116721a5508d
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\prefs.js
              • Size 6KB
              • SHA256 88b9e6d6d743991d8d25d7c9e4c6cd0a810dea95871df4e18ed8b873518f48fc
              • MD5 SHA1 SHA512 SSDEEP TLSH

              prefs.js

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\prefs.js
              • Size 6KB
              • SHA256 306e565fc8b0ece626087bf0e96a0627bd93c6f508f0f4b0b6352b1e99e25fe0
              • MD5 SHA1 SHA512 SSDEEP TLSH

              recovery.baklz4

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\sessionstore-backups\recovery.baklz4
              • Size 2KB
              • SHA256 131182bd9ddf600a27ebe96495e7593f57c563fb8f07a597fe70296deeb21a48
              • MD5 SHA1 SHA512 TLSH

              3870112724rsegmnoittet-es.sqlite

              • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\iorza73p.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
              • Size 4.2MB
              • SHA256 409616db24d0c53e69837ce29b304527e1b8b5f593031a5c6fb2883e709b5390
              • MD5 SHA1 SHA512 SSDEEP TLSH