Resubmissions

11/11/2023, 19:59

231111-yqlv1sbd31 1

11/11/2023, 19:54

231111-ymy16sbd3t 1

Analysis

  • max time kernel
    139s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/11/2023, 19:59

General

  • Target

    prova per txt.txt

  • Size

    4B

  • MD5

    6e6bc4e49dd477ebc98ef4046c067b5f

  • SHA1

    1e4e888ac66f8dd41e00c5a7ac36a32a9950d271

  • SHA256

    b133a0c0e9bee3be20163d2ad31d6248db292aa6dcb1ee087a2aa50e0fc75ae2

  • SHA512

    a0c299b71a9e59d5ebb07917e70601a3570aa103e99a7bb65a58e780ec9077b1902d1dedb31b1457beda595fe4d71d779b6ca9cad476266cc07590e31d84b206

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:\Windows\system32\NOTEPAD.EXE
    C:\Windows\system32\NOTEPAD.EXE "C:\Users\Admin\AppData\Local\Temp\prova per txt.txt"
    1⤵
      PID:4660
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1484
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe"
        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:208
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.0.703236825\1962891887" -parentBuildID 20221007134813 -prefsHandle 1920 -prefMapHandle 1912 -prefsLen 20938 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {790a65ce-35ae-4ba3-88a3-5f4f58d13fb4} 208 "\\.\pipe\gecko-crash-server-pipe.208" 2000 1f1ac5d9758 gpu
          3⤵
            PID:3216
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.1.608598316\261340806" -parentBuildID 20221007134813 -prefsHandle 2364 -prefMapHandle 2332 -prefsLen 20974 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {11708e5c-23e7-4610-a15a-75e95de3f4d7} 208 "\\.\pipe\gecko-crash-server-pipe.208" 2376 1f1ac130e58 socket
            3⤵
              PID:32
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.2.457134604\526251364" -childID 1 -isForBrowser -prefsHandle 3088 -prefMapHandle 3300 -prefsLen 21077 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6510d5b3-ea16-4eb1-805b-3f1a2c9317d7} 208 "\\.\pipe\gecko-crash-server-pipe.208" 3000 1f1b06bdc58 tab
              3⤵
                PID:3692
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.3.58299095\560248304" -childID 2 -isForBrowser -prefsHandle 3860 -prefMapHandle 3856 -prefsLen 26437 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {95292195-6eed-4b6e-a341-87bd05c00a7b} 208 "\\.\pipe\gecko-crash-server-pipe.208" 3872 1f19fd67e58 tab
                3⤵
                  PID:4408
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.4.105266240\2096775098" -childID 3 -isForBrowser -prefsHandle 4524 -prefMapHandle 4564 -prefsLen 26496 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {77ab2c41-ae03-4764-b4e3-8c279b3098d4} 208 "\\.\pipe\gecko-crash-server-pipe.208" 4544 1f19fd6a558 tab
                  3⤵
                    PID:5044
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.5.1763781465\1880504518" -childID 4 -isForBrowser -prefsHandle 5004 -prefMapHandle 4988 -prefsLen 26577 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6242b472-ca5e-48ef-b770-df05ee7d021e} 208 "\\.\pipe\gecko-crash-server-pipe.208" 5008 1f1b2bdbb58 tab
                    3⤵
                      PID:1792
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.6.1213533739\1687268060" -childID 5 -isForBrowser -prefsHandle 5000 -prefMapHandle 4968 -prefsLen 26577 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f5bb4abd-3b5a-4947-ab34-a5710b799078} 208 "\\.\pipe\gecko-crash-server-pipe.208" 5112 1f1b2bdbe58 tab
                      3⤵
                        PID:548
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.7.1518097813\1170792257" -childID 6 -isForBrowser -prefsHandle 5296 -prefMapHandle 5300 -prefsLen 26577 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7e010351-9e20-4688-b4b6-f07a25cbe1e6} 208 "\\.\pipe\gecko-crash-server-pipe.208" 5284 1f1b2bde558 tab
                        3⤵
                          PID:3596
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="208.8.1643852516\978448104" -childID 7 -isForBrowser -prefsHandle 5772 -prefMapHandle 5804 -prefsLen 26656 -prefMapSize 232675 -jsInitHandle 1420 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e2d79522-5354-41af-9da7-cdf34ef32e80} 208 "\\.\pipe\gecko-crash-server-pipe.208" 3280 1f1b0a7a958 tab
                          3⤵
                            PID:5744

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\activity-stream.discovery_stream.json.tmp

                        Filesize

                        22KB

                        MD5

                        4c717a121be8682bd3eec7610ce81f83

                        SHA1

                        38faf286e9422f69bc22d9bc95710eb7a319647a

                        SHA256

                        baad52a03f77a4b9b19adfc836aa9af715c382de205b0292d0b39d43a1abcb2b

                        SHA512

                        6cda5402bad1cf5627b8b841355e64fc9dbca17df3aea7e30ffc2685edacd6c0f61830d5381ae51c54d35ef2242f8ef79f024a9445fc58f3b80a93380540c33c

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\cache2\entries\51D52D298316CD3F9A90A40E946BB34EFA1BFB72

                        Filesize

                        13KB

                        MD5

                        519b3851298889900319024c0aada02d

                        SHA1

                        7694e5a0545a16f56ddc68b5a0264fe6fc7c415f

                        SHA256

                        814c817adae85ca48e443af8cb7db9770b0e1bcfbc2759bc432b076e914d74e3

                        SHA512

                        dad3923320647fbd01b81e0c82d479f1adf9e7d3347d3dc21516dbcaeab1c513864ed48578687fc0192f916e65e27fe4e0b9e728daa3402399799e4246977632

                      • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\cache2\entries\577A586685F8D27BD5B926CE96132B84424D8EA4

                        Filesize

                        13KB

                        MD5

                        d015dd69cb7e18e81358595fbdc7d0a0

                        SHA1

                        03b0d568616c05b99ff1f69c0d9c809ccdddf4ee

                        SHA256

                        4e0e7a5ba0e5eac4973f13fbfb53ca06e0eabe03552213af52d9c0712677f8ac

                        SHA512

                        bba0f018d88f175857b1a26ec0b3f61990111ee568e2c191954040efef9de321e668d078ad8064f1a34333f03e214d5b4b648f856db7c94ddfda25ab19cb453b

                      • 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\gcdxm1e2.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\gcdxm1e2.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\gcdxm1e2.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\gcdxm1e2.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\gcdxm1e2.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\gcdxm1e2.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\gcdxm1e2.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\gcdxm1e2.default-release\prefs-1.js

                        Filesize

                        10KB

                        MD5

                        deaa20b1103867054d5ff9564fd122f8

                        SHA1

                        ebc9be84d19a531aac9a93e867bdd09b3d2815ed

                        SHA256

                        4861bd38ac992b108591ac17f65d876991e165f4a0bf236221e1aa75ef47e6a9

                        SHA512

                        ad8b8b9e13bad664e079d5150bddc5b9ea3e0534bfbffaefe4c7c5a7014968c6130790a54e2cd3114c49d1949cfe492b312ce68eaf0264a76bdcc0233695d3db

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\prefs-1.js

                        Filesize

                        6KB

                        MD5

                        bd3490740a3e89ad762e61e0e9256010

                        SHA1

                        262a9b57855600ecdf9be104b2c7de90f699ec76

                        SHA256

                        d8ce178c666e27df5adceb72372de607edcf268d685af679a0340bbc57dd50d6

                        SHA512

                        f32886447d04ba72fa2995601c946b0e1ba5870e40ee8ac8bee607b91b1987f1b4e76379db6af51fd3e21cc590c6cc86ea130f6dc84ad6666e909d8e7aab44d9

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\prefs-1.js

                        Filesize

                        7KB

                        MD5

                        063ce300aebb17df672758b6fdfc5c24

                        SHA1

                        f8b8c7cbf1e121279c472141203bccba54c27fb1

                        SHA256

                        ec34051bcd9b17ce471f32fa46df28afe27716b4c0174e72ae1f4e92d0d296af

                        SHA512

                        66a47567745bec329287c6b0c935d9d6f3e3e420c09c21ffc10c87bd82eeb65687faf55729d6c0e9b1533db2fa25354b581c1139c90dae85e45c176d05fbdf6b

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\prefs.js

                        Filesize

                        6KB

                        MD5

                        e840db4dc79dae0119b57e93bc76563a

                        SHA1

                        6b830e1c6778550e643e06c342e6dd70ed6df5ad

                        SHA256

                        794798336e88a6fba146ea535f0e3b55fd93fcca562491e1a191cc4dabfbef73

                        SHA512

                        e37dc99dfe85e3d3e0d0d7907033910c006ad02eb97f6b52d053b1861f238597f36a89b983d6c0708474240e6726e30a77044880f2d95eaf21563f24b0066d7d

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        3KB

                        MD5

                        b60a4afc09e5609b6477866f4abddde0

                        SHA1

                        766cf6634d2da16247d2174d49a506376f28e018

                        SHA256

                        5b7d5d93546ca339642baf3e86bc8d97b4affa0a596b8d7cb6c0777ce373b68d

                        SHA512

                        fb83092d21b160e1ea685e082156b9e0bb27869a84f0a2367d32bbacc4c4e6b409c0ed72ceb448ed34a1b4510ba8c4d0e7b1a6f27927e4b0ae52b4492b53d929

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        4KB

                        MD5

                        d74524555fae41202aa2b9d42bab99a4

                        SHA1

                        16cf7d7f769b1c5e0ff4d0f48cbb1d92388192d2

                        SHA256

                        6082dbad33734a69cadc8a48b1132ac1fc942fb92e9cd61650d5cd27fa670251

                        SHA512

                        7dc2862b4341b3cf9b2372f5a6dc0887e9c0638a52042b8714ae66fd922c33911537c12487236ec976b03f14b42fdc69c10a26e58f72568cd3eca6f632e8596a

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        4KB

                        MD5

                        503fbeb72ac71b98f1a46e3dac7c24c7

                        SHA1

                        2c08833c46761bc03893b9da19bb98583171a9eb

                        SHA256

                        519c0823da3b0d01f786296272d757a10232fe2bb724afd2ac0d3b57a4e2412e

                        SHA512

                        c425c0b3caab47b983fe4c955b6572ce11bdd92e2206efab52a0356dc0cad0e7c6eb41469edac751c53a43502d4453f102aebf7d9aba9721e9d5d3fe78b42cd8

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        4KB

                        MD5

                        9de26e19213c938b69028270eaee6e34

                        SHA1

                        b3f81c324fe50c5f4997ec6aa30c75f4a61606c0

                        SHA256

                        1510702873fdd5d0b8d3634a72a8e49ee4c9c119320c917f170482ba2f43203a

                        SHA512

                        b872107a91e09c013656dcd2e738f751499bb687dd7f35314fb25572ad101fd7f07d082ad46db90fd9071a2a6e64f38dd1cacb806ea1aa7b0311acc04b881bf3

                      • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\gcdxm1e2.default-release\sessionstore-backups\recovery.jsonlz4

                        Filesize

                        4KB

                        MD5

                        2b6ba21a71dfdbdad2f9058f6e9fd7c5

                        SHA1

                        54cbbad488297f1f3b09b726d71bcff7674ef9e2

                        SHA256

                        04caffbbc3d037de9438cc3276f6ea46203dbe4d780bdc136166b57998660d2a

                        SHA512

                        51c78ca7b2179ddd528d92baa9b2d4b4410e5db7c848acc13fe72174eed7a3563c8baa483720d9089aff928b1e62340abf6727524b5057fd895ced779eb9caf0