Analysis

  • max time kernel
    121s
  • max time network
    143s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    23-06-2024 16:57

General

  • Target

    https://crypto-o.click/K1XP8K

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 6 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 "https://crypto-o.click/K1XP8K"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://crypto-o.click/K1XP8K
      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:4536
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.0.500155455\1316920783" -parentBuildID 20230214051806 -prefsHandle 1812 -prefMapHandle 1804 -prefsLen 22074 -prefMapSize 235121 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b5b38cc3-8a45-4706-9fba-63ec2c7c443c} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 1892 2d6f8d0ca58 gpu
        3⤵
          PID:2568
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.1.1793691408\2011446259" -parentBuildID 20230214051806 -prefsHandle 2424 -prefMapHandle 2420 -prefsLen 22925 -prefMapSize 235121 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {46cc88f7-3826-4a58-9cb4-2078d6ee4db3} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 2436 2d6ebf88a58 socket
          3⤵
            PID:4956
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.2.1232987025\1937317419" -childID 1 -isForBrowser -prefsHandle 2936 -prefMapHandle 2932 -prefsLen 22963 -prefMapSize 235121 -jsInitHandle 1144 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f583a685-a77f-4594-8d80-23565c33b7cb} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 2948 2d6fbc44358 tab
            3⤵
              PID:2292
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.3.348230567\195065710" -childID 2 -isForBrowser -prefsHandle 3632 -prefMapHandle 3628 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1144 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {783d56da-8125-4431-a2ee-338f0d2b9e59} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 3644 2d6ebf77b58 tab
              3⤵
                PID:3436
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.4.70011542\1676351643" -childID 3 -isForBrowser -prefsHandle 5228 -prefMapHandle 5204 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1144 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {af166968-aae7-4860-9548-d95dee0b97ec} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 5208 2d700b48358 tab
                3⤵
                  PID:1148
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.5.1419081700\1816791113" -childID 4 -isForBrowser -prefsHandle 5356 -prefMapHandle 5360 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1144 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f0fc81fb-fced-4d88-8bcb-3620d302efc7} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 5440 2d700cf2b58 tab
                  3⤵
                    PID:2192
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.6.1966210847\505822881" -childID 5 -isForBrowser -prefsHandle 5240 -prefMapHandle 5336 -prefsLen 27614 -prefMapSize 235121 -jsInitHandle 1144 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ae66d001-327a-4544-b3a6-401775385a1f} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 5588 2d700cefe58 tab
                    3⤵
                      PID:1832
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4536.7.906782821\752383132" -childID 6 -isForBrowser -prefsHandle 3348 -prefMapHandle 2964 -prefsLen 27695 -prefMapSize 235121 -jsInitHandle 1144 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {49ad22d7-9119-4cfa-b645-9358fc63a1d1} 4536 "\\.\pipe\gecko-crash-server-pipe.4536" 3344 2d6fbc9a258 tab
                      3⤵
                        PID:1732

                  Network

                  MITRE ATT&CK Matrix ATT&CK v13

                  Discovery

                  Query Registry

                  2
                  T1012

                  System Information Discovery

                  1
                  T1082

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\fy0o2joj.default-release\activity-stream.discovery_stream.json.tmp
                    Filesize

                    33KB

                    MD5

                    981a7486a9643dca33fdfb21562d885a

                    SHA1

                    bea5908cbeb4b9ac2a5a34bc175020a648f8d6db

                    SHA256

                    108cb40b352e88067240e6d5c17655463535e66645f61ae2612c2301adcc65cd

                    SHA512

                    69cacc3bece3d007651ad962ec7599ae5debd10b54b0e2b5fda3d74ca57bc6e0d7ce8b2865622a878fde3b96b0000f541a34c4ff17283369d2e5e25c7dbac09f

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\fy0o2joj.default-release\cache2\entries\5CD1EBDF6B57F13C7E783CE5E6D8E9C44014FE1A
                    Filesize

                    13KB

                    MD5

                    821b1c02f356c11e13c5a1260936b619

                    SHA1

                    39e43b8bf8bc004be09bea4c500044490736d93d

                    SHA256

                    230f71a2f23d69b25785314fe91cc10c67be7040fc7d6c5424c2ba8067aaea60

                    SHA512

                    954668db502efa3e4bcab6119867e1a5d7f44616653bcd2e85ff8e69de03e1ec4cbb0801ce9032260c7d5f65800a15407d0f543841d68e07a2ed33b3107a98fd

                  • 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\fy0o2joj.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\fy0o2joj.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\fy0o2joj.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\fy0o2joj.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\fy0o2joj.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\fy0o2joj.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\fy0o2joj.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\fy0o2joj.default-release\prefs-1.js
                    Filesize

                    10KB

                    MD5

                    94a8d02fd431d261ef0222340c64257a

                    SHA1

                    e21a01de1d38bd095a4fe6aaa8370c4cb1ad7fc7

                    SHA256

                    8584630b8943b7679ab13a5ab97a25516c207e1e1f4509bfd298cd9713d8c976

                    SHA512

                    0016457e5b13f357591fc4f22c4b5f5101db066f4f51e5f97eadeef1d9f4b71c5bb7101753eafdef497a236184ebf593e5b7ef8c64f884cb20bf8e4c4705e14a

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\fy0o2joj.default-release\prefs.js
                    Filesize

                    8KB

                    MD5

                    4f81d44f852a38c78dfa1d5b11e6cb17

                    SHA1

                    8d703d5330d812312e0a1232ed1c4bddcb82a58f

                    SHA256

                    33903fd8c44e8cd2190b88828cdb51a2e6272121cc633d9ebdd519ec1f338937

                    SHA512

                    eb9a9e52248c03cfb998ecdf2943d35fc2980eb4d74d9aa1b4cf3bda743eee49bbd2fbe84bdff3ef89433be4a4056c39d04685994a925f73f008ec061959a487

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\fy0o2joj.default-release\prefs.js
                    Filesize

                    6KB

                    MD5

                    637128176ee6eb255591843d001be9f7

                    SHA1

                    3021bea800e2ce91fea24bd83d7b6bf357a347ce

                    SHA256

                    0db3fd0743935776ab1a7c101c6ebdd2cba6dcf0eb513f76689536e2fe8268b2

                    SHA512

                    b8622e3e62e11bf189e604b9bbea9f97e59a97138d005d6991b75804ab898a7c96ed93ecc700fe96152b5d6e253a484d80e344dc3958fccf6071741ac307f729

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\fy0o2joj.default-release\prefs.js
                    Filesize

                    6KB

                    MD5

                    68b70fa1c394f454620ed47eea49504d

                    SHA1

                    0e8bab56b16c7a4f6391bea5b4a4fe0626ad0fb2

                    SHA256

                    da497ef438a3d83bfd88eeb532fe019778392de8a5564b051a5d0c9b921109c8

                    SHA512

                    b029174cc20730b558571d528cc67a08bf7e0cece67639b8408eee9a97f2a00dcb8928096a8d2314360c3d984d4872d59870d01a33999ca5f5d46e602b23ae91

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\fy0o2joj.default-release\sessionstore-backups\recovery.jsonlz4
                    Filesize

                    1KB

                    MD5

                    5b3b7f69c484de352804c42b7eb9e20f

                    SHA1

                    cbe3efb5128aceb0b999b3bca84342256af540de

                    SHA256

                    831e9cdc921f7ab51fee31c2a4fbd299ff8d7c05180cfb92b5a7d5ce8188f092

                    SHA512

                    67af81a3f236e8a1f28eeff233a4101e25bccd690fddc27599439c9053b0f89b41b2208e349cdd52d8c5eb58b0e5b34809121028475ba661ccdfc06430655a78

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\fy0o2joj.default-release\sessionstore-backups\recovery.jsonlz4
                    Filesize

                    1KB

                    MD5

                    ef4f36808cb402afa16b3f365be4ecb4

                    SHA1

                    7756583664da24ca375cb683ca5b76d5e1eeb30f

                    SHA256

                    fea879ad8e25d870834c50c2a05ba43af9f78cd518e8a36a4716b7b33b19b8cb

                    SHA512

                    33a4757e0b0d11df354a4d71501e12c7776ea14f64e84606606d3e63084ab7f437250e8780d383edcacea8a2cd27532c2df902acbef052e6872488c6d682484a