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Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/01/2024, 19:56

General

  • Target

    http://www.medicallhome.com/

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 5 IoCs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 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://www.medicallhome.com/"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url http://www.medicallhome.com/
      2⤵
      • 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:3744
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.0.1244591724\640502847" -parentBuildID 20221007134813 -prefsHandle 1904 -prefMapHandle 1896 -prefsLen 20749 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {68cb24ba-64c6-4ffa-abdc-4658d923b3a6} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 1984 1bc79ffa358 gpu
        3⤵
          PID:4116
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.1.408829494\341306710" -parentBuildID 20221007134813 -prefsHandle 2396 -prefMapHandle 2392 -prefsLen 21565 -prefMapSize 233444 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b5a0772e-adda-4ba3-a3cb-4e1be3ae69a0} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 2408 1bc79ae7a58 socket
          3⤵
            PID:4936
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.2.1988252346\181665162" -childID 1 -isForBrowser -prefsHandle 3184 -prefMapHandle 3200 -prefsLen 21668 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {30474455-ebee-4ce9-99d0-b8a5aeb29e81} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 3172 1bc7dcd8958 tab
            3⤵
              PID:4480
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.3.2113609956\1195389821" -childID 2 -isForBrowser -prefsHandle 3728 -prefMapHandle 3724 -prefsLen 26066 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {094f397d-3c54-47a2-b844-aa0cf9e3a716} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 3736 1bc6d360758 tab
              3⤵
                PID:4800
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.6.869620258\912796949" -childID 5 -isForBrowser -prefsHandle 5212 -prefMapHandle 5216 -prefsLen 26300 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6d7cda7d-e4f8-4b91-a320-d39900745380} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 5288 1bc804a4458 tab
                3⤵
                  PID:1380
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.5.866714234\1821919126" -childID 4 -isForBrowser -prefsHandle 4836 -prefMapHandle 4880 -prefsLen 26300 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e5351b09-2b9d-47ce-a989-591aa7f205bf} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 4976 1bc804a3b58 tab
                  3⤵
                    PID:1904
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.4.462506207\1964807514" -childID 3 -isForBrowser -prefsHandle 4872 -prefMapHandle 4868 -prefsLen 26300 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c3481c5e-0e42-460a-8bc9-62d38e9e810e} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 4880 1bc80257b58 tab
                    3⤵
                      PID:4420
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.7.873447869\1187018781" -childID 6 -isForBrowser -prefsHandle 4872 -prefMapHandle 5032 -prefsLen 26381 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {afa6833d-eec8-47bb-b8d9-e8b37799f9d8} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 3280 1bc813ec258 tab
                      3⤵
                        PID:4300
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.8.880323446\1378712503" -childID 7 -isForBrowser -prefsHandle 9460 -prefMapHandle 9464 -prefsLen 26381 -prefMapSize 233444 -jsInitHandle 1168 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1a42945f-b91e-4932-b12c-33678eff23a8} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 9448 1bc812f8558 tab
                        3⤵
                          PID:3264
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3744.9.443796329\1560439780" -parentBuildID 20221007134813 -prefsHandle 7888 -prefMapHandle 7892 -prefsLen 26381 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {159faaa4-da7c-46fb-96aa-15929c57cbab} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" 7880 1bc815bb258 rdd
                          3⤵
                            PID:5072

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                        Filesize

                        442KB

                        MD5

                        85430baed3398695717b0263807cf97c

                        SHA1

                        fffbee923cea216f50fce5d54219a188a5100f41

                        SHA256

                        a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

                        SHA512

                        06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

                      • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                        Filesize

                        8.0MB

                        MD5

                        a01c5ecd6108350ae23d2cddf0e77c17

                        SHA1

                        c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

                        SHA256

                        345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

                        SHA512

                        b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\datareporting\glean\db\data.safe.bin

                        Filesize

                        2KB

                        MD5

                        b151cbe47866f33c48c2be1f68db19bb

                        SHA1

                        b05e2e949240450b25212f135115db41513ec514

                        SHA256

                        5e76d7493e53f189c4965d1f604ec989a9989c48ee40d3bc12349220204a359a

                        SHA512

                        9434217a95854f954fdbab4925e544aa7f71a1f3c4a0029f757042072988330d9028d39451687a2b8d796b8fce34528c8e90ddfc911af653745f9098d5865309

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\datareporting\glean\pending_pings\5145d3ee-a023-41f4-a902-adc3ed1169e3

                        Filesize

                        746B

                        MD5

                        948bfd2a405de3b345c9211a0f0c2646

                        SHA1

                        1c6b51a6d6f88e0e9647d3e6fa8d300cac1aa016

                        SHA256

                        a506b553089d90c0d38d8450eea8f94649f10ff88ca6ed110033e9e534107195

                        SHA512

                        cd602c2adf09eb98cd83f9eae5c7b1c5d688b3fdb454e9235218bbd6e3e73cd12abe3e651109831cd8bba06f7ec6ceb756c58d5b4ee2e6a12cc57df83780b48a

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\datareporting\glean\pending_pings\dbd0054c-3d32-412b-84fe-2cdf98495a3e

                        Filesize

                        12KB

                        MD5

                        6ac4ca85a31cf4461261f8bfed1314a6

                        SHA1

                        f4c5f3e8066b4f93d470f42092d7e3b75540ea4d

                        SHA256

                        a289e81dc4c26dcaea1c37d90cc507aa867146ec5058b2a9ffb55788984f1d0a

                        SHA512

                        a233002237f189883cefb973fb4258ab7e4b0d56ea736826ace3797c1150058e740797a4f1bf48090b3c531a4ac59e9f042311cd41111de5f7398cadfac68fe8

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

                        Filesize

                        997KB

                        MD5

                        fe3355639648c417e8307c6d051e3e37

                        SHA1

                        f54602d4b4778da21bc97c7238fc66aa68c8ee34

                        SHA256

                        1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

                        SHA512

                        8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

                        Filesize

                        116B

                        MD5

                        3d33cdc0b3d281e67dd52e14435dd04f

                        SHA1

                        4db88689282fd4f9e9e6ab95fcbb23df6e6485db

                        SHA256

                        f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

                        SHA512

                        a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

                        Filesize

                        479B

                        MD5

                        49ddb419d96dceb9069018535fb2e2fc

                        SHA1

                        62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                        SHA256

                        2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                        SHA512

                        48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

                        Filesize

                        372B

                        MD5

                        8be33af717bb1b67fbd61c3f4b807e9e

                        SHA1

                        7cf17656d174d951957ff36810e874a134dd49e0

                        SHA256

                        e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

                        SHA512

                        6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

                        Filesize

                        11.8MB

                        MD5

                        33bf7b0439480effb9fb212efce87b13

                        SHA1

                        cee50f2745edc6dc291887b6075ca64d716f495a

                        SHA256

                        8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

                        SHA512

                        d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

                        Filesize

                        1KB

                        MD5

                        688bed3676d2104e7f17ae1cd2c59404

                        SHA1

                        952b2cdf783ac72fcb98338723e9afd38d47ad8e

                        SHA256

                        33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

                        SHA512

                        7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

                        Filesize

                        1KB

                        MD5

                        937326fead5fd401f6cca9118bd9ade9

                        SHA1

                        4526a57d4ae14ed29b37632c72aef3c408189d91

                        SHA256

                        68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

                        SHA512

                        b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\prefs-1.js

                        Filesize

                        6KB

                        MD5

                        fc3e71a0cf4bba9c78aedb69c4747dc5

                        SHA1

                        2cbb291223f6c62eee94511feeedeb93a95f90d7

                        SHA256

                        f4e989d82992b273b202df04b798b31be404e23d4c2dbd5254708603220e4415

                        SHA512

                        84fd5562507575e2dce2068ed9d9d09c7975833bf87f33dbd585d5c3fe77d7f045fcbcf125a731f0b9bdf74e2e1c0a54610ff1b577b1b3cdc90b06a30d865806

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\prefs-1.js

                        Filesize

                        7KB

                        MD5

                        343b66c844ddf80070a2d9b1331b462a

                        SHA1

                        8f1ec9c5c6af793f32934fe6a8d655d272450c5b

                        SHA256

                        65206f9d4257e1da3a3d78c6cc958e8927bd3d475f30f957e93c7a3a71560f40

                        SHA512

                        4de4300e0dc96faf656d1ad26ca3fcd6b007a052645bf96dc39ee7c37860aab1fcadf652704423b3fb9101bbcee6a1b604bcb23041e60a5bfdd340689eb17019

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\prefs.js

                        Filesize

                        6KB

                        MD5

                        1219ac215184b005eddd300b2bf423d2

                        SHA1

                        7cb85e4411ec21c0012a85cf1a27c45cd170a16d

                        SHA256

                        02841cd33f288714b46d3c9dd038397919dbf432eb63cb4b1787aa7887a01b5d

                        SHA512

                        acb8653114caa4a1bb74c3fb2a05178dd39bbc51200d8cd8baac3aeef273017fc8bf27dbd083bd8d8bbb7068840515527e151564c207921369e164901b8b9ed4

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\prefs.js

                        Filesize

                        6KB

                        MD5

                        90a62f181a8563cde63cb009c6107c0f

                        SHA1

                        ef395aa74886340b8e139bd10d5c4eb28d1d6ec1

                        SHA256

                        3937a006ea0dbfe7a2de0ea8acd03f4f20dd76056e0bed9d200339c03e1798e4

                        SHA512

                        4fb249a012bdbe4af743eb20fb7795d6d7725affd123b9064ad3e70500e61cb9cc3d9d838d65add2676e165ee29dbdd5f9ed9f57df2089ad4657f26624dee96c

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        2KB

                        MD5

                        e5b71ff3135e46aa4ebe2098bdf858ad

                        SHA1

                        a83585dc209ac650532e7f638cf47bac018cf3f5

                        SHA256

                        3dcd7b05a841ebaa85ced975b97104e04a4c9b0e6b88c5a312fc36dc6135446c

                        SHA512

                        b517435c7d23cd94f0e3aa67943a217e1f841430d900250d380bbf1eac9dcb69d268e2c23efc2f96a7a6c778420f1764b91e8e7dd96cbab27b281df1ce3f0745

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        1KB

                        MD5

                        2f489981c94355718c13dac8a594e00b

                        SHA1

                        d8637fbed4cb750659bf234222d4ffce8ed69b09

                        SHA256

                        94062478101bfa5273357eeceb02f1f4e6f59aea0f932abe261816e85d3b6922

                        SHA512

                        084a4b0e4b758bac9bc7c899a19af7ce3c949ac24254421fff50a23a57fd9e63574345dd147e63fae319ad19387098d28ed7d4c3a21eeddfdd8757cb3240c5ad

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\eypn1lcs.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        2KB

                        MD5

                        3b264a98ba00a262de0e2f37429736e7

                        SHA1

                        db32da7ae6c9f8712131971c8ed3f0d686c07959

                        SHA256

                        4958463295c8309db49ba8a6253b6a8592047baad0a9bced974db9b032937e6f

                        SHA512

                        e5c28d60554677fdeeb4cc37741be31938df46dba34d9d3f14ffab44b93b75b339bc445bc4992fda8e14294487bf8cbe167987a0ea2d7b6906662a2a9dc68caa