Analysis

  • max time kernel
    0s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    08/01/2024, 09:50

General

  • Target

    4b1d1f9551426cfb28d866292a12a07c.html

  • Size

    432B

  • MD5

    4b1d1f9551426cfb28d866292a12a07c

  • SHA1

    61bb12b8db2495082d31cde5db2e82686cebcf8c

  • SHA256

    4fe8cae6ae45e3fc3376dc96534a8ecbdeb53759faa7a745565ee920a1c486fe

  • SHA512

    d7073d396e70159c94e85f02bee3c49e8174b7d15e0bd94e6286f18f8cc0e8ca7c9ba05983fec84fc55c6a7caa1ec196140e808e5ce75a081d05f5007a42d1b7

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 18 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\4b1d1f9551426cfb28d866292a12a07c.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2984
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2984 CREDAT:275457 /prefetch:2
      2⤵
        PID:2192

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

            Filesize

            914B

            MD5

            e4a68ac854ac5242460afd72481b2a44

            SHA1

            df3c24f9bfd666761b268073fe06d1cc8d4f82a4

            SHA256

            cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

            SHA512

            5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

            Filesize

            23KB

            MD5

            53ba8bdaafc79505ade1d370515de415

            SHA1

            28b2aba70798b912be08612ca64a6fd0e9ff1afe

            SHA256

            374ff1463d9672810bf5cbfc55ccc6456bc7cffaef635a0dbb66a14d7583d7b6

            SHA512

            6f006cd212f65340ff546e5c02e19765df7361a5dd3b0367043d7a57449c488e5ac92e18d5210a7bdb853c5a734d88283e770770d51ba5baa2fbf8818bbde90a

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

            Filesize

            39KB

            MD5

            5c12011c9ab6cbe86046525661391289

            SHA1

            6f67e26085904fbbb6e8b60561c8625c2335240c

            SHA256

            34b8de65413753e322a45c8f94fe1c16d0f9b1c1a7cf167fefe1fe47e2dbd723

            SHA512

            89bcebae789aa2e76ee7a4b4eded81fcf3bd95c3ded79e565d67f65f3469529bb4f46a6eca7610cb106a762419762aade50dc88ed2dfeb2b5600e4724483f48f

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

            Filesize

            1KB

            MD5

            a266bb7dcc38a562631361bbf61dd11b

            SHA1

            3b1efd3a66ea28b16697394703a72ca340a05bd5

            SHA256

            df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

            SHA512

            0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

            Filesize

            252B

            MD5

            a99eb3544ce6a3f245816f8af6b9292e

            SHA1

            d5c4014087ec5d672918ed40e5caa80fba51ea34

            SHA256

            9fec0f472e203f743ff99305be919163308aff01f19ffc65f9a0a8867a7729dd

            SHA512

            539bc67c8cd557e8589559755f889cefbc231bfa240dcdb214067ffc1777160411ec4ba4dbc1248bf1cba06ff7bcf8c3a44a064ec1bc84fc2534ed4756e905d5

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            268f00fde9d47a7cf665a7236c594ef1

            SHA1

            88bf695778231c3d085ccef7e04d69735f748473

            SHA256

            c2d995dd3ee17abf4c68c84d452a513c263c10361cadecc688c63481a21470cc

            SHA512

            83cbb76deb755a95d33db1c31775fa168cf7973286d1229176cef6b84f863cc651248719c1dab732cc1ad9d45a17e56c54a74f98375bea82d56cccd7de7046cf

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            a18b9720c097904fab34561fe836f41a

            SHA1

            896f6d610374c34adfe0f96761c020d0ea41c38a

            SHA256

            f53b4f55c889180a1a775c0e8d3c2ae88e6964b0f38bb27464ed4356b8a5f919

            SHA512

            be8c142ff0145a66996af4729634c56932728a9adefb17ba29e0ea8c56284c0c479bffd98782af79a93ffb720e31b6cf1abef52208d5b7ce44727d3616ae8918

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            72a0030598d63255a68d31b5a41b765c

            SHA1

            32d855cd9ec41ecc8725dad1b9b965f36e2eebee

            SHA256

            84b540163a51d1a2fa8ab98449279147f6f94f04cec0c2ab72e0ba6a86207b96

            SHA512

            da789f58697a3e3ee663c7f4bec2ef6f65fe35415fdc62edd92c94ab9892887e7128c0865826d3fbbecfe72d65b08f5ae329b8094c7872172615cfd12d2e3614

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            c7c32e89c390d9d1bdc755827d90c6d6

            SHA1

            ca9216efdfe9dac5aebcee5078d93f8790cded57

            SHA256

            9b26cfe291f61c59e85b5a0cd1455d4deeb32ffd18593c3d6c4bd203e677c128

            SHA512

            0a8b90a8093646ea095948eb1c520422e2a49111f20504a8f04bed53145c695a42bb36a8fb1f4bd0cdeb135ff893d4a180ebeb845220d20a608cba21b3d69e4e

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            02aa4a09e8fbd308b0fec119762e610e

            SHA1

            c36d3705c2d2357398f958b039070bde9fdbbc40

            SHA256

            902dee47fcae5a26fa53158ecfc816065fdc5628c77c5b4dce53f973abae096e

            SHA512

            897edee507cbd6965eb33ea40e5f15fffbb6a93086680cfe6fd37fd052fd012caa1c41e1426f59444de06dd824450f1f0b14616f092749d2d61562e05f087a6d

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            c2182cb602ae2a833f9b5f912de57295

            SHA1

            76b2d5c9fd8cbb447b971f692175b958a970a51a

            SHA256

            c78dc34236dded1507ba6ac18dada41be752e7b82c304f8cea90354d170664e4

            SHA512

            e47b410c44bf01f03ec972376777b80f53c5fe4de7c95cbbea21b0b17879559f8255066de39b53d2d19c11813111b0d49760a93229b5210b9f42761050736fea

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            3d5e7d3dc41fb53f9dcec6e7dd7b981c

            SHA1

            dfdbd8d716dab809ac307faf584a2932c8932134

            SHA256

            57c64d07af319751ab6bb2799268c8dc7efaccf37fcb4d58a120c30065083fc6

            SHA512

            2da9313afdffd469a02a214906fad013884547bba6fa5751ea29d6939ac0478467704630fd0ca55120803678e581767477815545109e7b1956575dc95e4f4998

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            38708968c464aa6f1c79d226cef67c38

            SHA1

            1d7479c71b80c8229acff5e4ffe528593d0c6202

            SHA256

            41c0b5d61360276d226dd73129687695b93b7f4c8ed624878f425cca922df6ca

            SHA512

            0e7b0b679194ec34e83bf461554637692a12f601ab73114873e6ca0a8d6e7b3adc724b3f9cd9bce197d9a243d392583fcab9638ead0a0d9e74515cb3a5907e70

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            cb4dce776343164c57176cf492f8b743

            SHA1

            bdaac4f66770adf385385c07aa895c0075623345

            SHA256

            62becfa77a0de4094f0b144ee41a57c5e83cd76868d497987b46b554849f2a8f

            SHA512

            cdfb2da270872911c959a4288897a08b04157521f363c86434ceef33dccf69d21f9d766bde001003a9f9d104f5d9aedf8315e20db3c3a2dddcc57e7608ad5c6b

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            b1000d8d7a73b9019613f75ab5f4ddcf

            SHA1

            1386a8ba0303048936d9d27bf8ee22df235eb66b

            SHA256

            841ca9b575a97c183f5ca26b4046efda9f098980501bc33bd0eb5020210abc8d

            SHA512

            7dd617841ebf258dc7a8f072fd708ab86c0cd47826e482e798c64eaf22f169529cd36a9ca7feef86a6ffb53c67a0a1efbb15aab22864e79a84e32d90b532cf71

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            a6c7c18f0ac3b61be92c64a614d062dc

            SHA1

            1e29acf069c49f6568f59556ef54a08b8c52efd0

            SHA256

            f0c05ffd3eb57809a66362163ab4b54c6f45207dfc21da8c39a5fb7ce33d087c

            SHA512

            5ed885aea6696d15f684dca8375e151f41d9c5d73337fc58973adda801e0a55c03b6b21c571ac0b9d9681f338a684533e15b0b32966d01b84a1ecb116dc77494

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            48cd2f7ecf2d174b29b1c0940a97f90f

            SHA1

            87aab188a7b28a923886cce82618f197bb7a47f5

            SHA256

            e78c4ec45916a42bfa343cd1aad1908a7b034250d2db0f938051c1fecc32961e

            SHA512

            9165474e725dc5519e9abaa2a0e4edd8877b3ded5c662cbb73b2eda95d1662176e047cdd6a9cff4b33e43c5e88fa88e97738fb9670464b69ba1ae60e5443d4c4

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            eda46c29a76ff595ae9608acc11210d1

            SHA1

            5919accef59c7244f69c79fa5a7d9e6440070868

            SHA256

            50f23bcbe0ad59b6f31110821c6a483cfe12b702570f0fd1f19d86b2975108d6

            SHA512

            d8c407128e9cbd2091f3a24c3161f0e8133c6ff1e8c508e44cdadc159900b00f5b6060d8ecbaaf6aa3a1b6a3414c98bbce137d09607fd0693b8a7de8e8965084

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            285dd9ba49c55dcca0bed4dc52e216f2

            SHA1

            83f8067e1fb6dc66464aed4dda3f537aed46bdbd

            SHA256

            240ddc75e0c7c5d325972ee74febae2675e034166b9fdf8ced37b6f5394ba88b

            SHA512

            4c3056965992a23c8968a2880476e3132316739046f47d515967894897edff2421f4f084e0627db8f47b3f8d6966872a0ebb7722d7ea899f15a9b6c31b4a243b

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            be035c5a8d3b425097bbf0c51e700281

            SHA1

            2bda18b5b9036a54612e596bb9fba52b59ea7df8

            SHA256

            a3f86fba4060ab5257c505f5bce41da2772b506b03fd7457422526f210d6c27c

            SHA512

            e2a5cec13bab2bf826f30ce3db438870a5e5ced2bb03e471ed9f95af1b7662990abfdcd947693d972d61dcab45e92dc6f763d893ae74b2a3d9ff0cc3155454db

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            354bf08afbc172ae4d659162d4d712e6

            SHA1

            c66d90b778a4822fbd5b16f88d97c6aec4a8ee86

            SHA256

            3122a867870923444bfa29d3f233e297ca0ffbe79ea8839ff01e0fcaf3c8bcb6

            SHA512

            7092fbf09538d4c7a9f2ff473b7ef359557634eed2cc55709ddc0ccc278eac567ce24a92d3bd217f1524ed9fef80d89b6033341726ce342b87ce9d4be0e9e70d

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            02ac00951313312a932ae23e023dc8d2

            SHA1

            0de28d207b94075ffb89fb5d5b030d690f98f88d

            SHA256

            801066269ebcdd017247524396cc33d785e72aa8dacb0cfe7acbd3a933ff1bd7

            SHA512

            32f7532a82c42fc1b78d1e7125f58031d02a079346f8558d2d5655ca32bb0124e89540cc98e50f118258fa61e1b881d12c6cc1c57e8fd8527e0a4c3efaf9c81b

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            c1724462bcddf53c6b296fbda085e225

            SHA1

            fdb14dc2bc3217a317cd02166136dc34bf851831

            SHA256

            1e8b2d5196998c1fd00d31b9910d9d3e3611f2f693752b486f8ad5f5861b6586

            SHA512

            42e2ef1f4515e531323f818ee2ee310408b23f4f48a52fb72b659a6747a45eff0a1f45a0a22040cccbfa6c1eebc7e6b26c4db966750d7d7ec4264cc3be595b96

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            9a49cd3db0b4635728cd320031f85398

            SHA1

            0ba3b153f381e3ff205eb1b26ec3b61180d3779a

            SHA256

            0dbfe0fc070ef2df4aa87ef13af8dfa7b1a39a31df336eed1578204a427edb89

            SHA512

            9530f521f4c274d6c55dcaee5b226397cf852940fe30e7c0df3883d22ca2c8db8adba6584e83908574973cf878246aac0a5f02299cbd3a3ef90d0c6ae5709806

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

            Filesize

            344B

            MD5

            986117655acd953241fb4b9b0e252e59

            SHA1

            fb5815ec001c34cda553f28929f8f5287b55f42e

            SHA256

            4c73a59fed52c1508185295884ecc180e1d739bb2445e7977c139159f74cdbbc

            SHA512

            884cac0a8002a92491f669af237885bdabcd1d0539a1f03855a284479ac1fff0003cd14eb95c067e55653071a2aadc1d4a83338d8b9b20e67bcfefeba2869f18

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

            Filesize

            242B

            MD5

            3d054ffab15efd6568d7b74cd215c7fa

            SHA1

            0c445972a3728c1739af54a61b21a24985116b39

            SHA256

            65384e1881c64158d26c1030f5ad582a9342b8e6ca1513c71590ab2eef4e8396

            SHA512

            a650ee82b1c286fa009c9d80563054eafd2d6a4567004a5da0080b475b60d5d28400edae90014b9828e014eaec678f9d68c2f298dc9388bdcc935f12d0a3eb1e

          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

            Filesize

            242B

            MD5

            ee49cd06c3dc07f6d3de8dd8498b88c4

            SHA1

            f0f90228cd37462d81e60d60b3071ae55bd95c6d

            SHA256

            e47ceebe7df7b276f648906b55e554ce73019b2eb56a8b8af76dff9b3eb2ec4f

            SHA512

            06e2f27667a1a9ae178910669c80b78efbdd3867c59712d839df87a359fba228bd299ae81fb8628a66211b5d08e746d43f75fed5bf0baf79a52da6b0d0f472af

          • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

            Filesize

            4KB

            MD5

            da597791be3b6e732f0bc8b20e38ee62

            SHA1

            1125c45d285c360542027d7554a5c442288974de

            SHA256

            5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

            SHA512

            d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

          • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\n7bgnbu\imagestore.dat

            Filesize

            1KB

            MD5

            b4a99291c1aedbbf92ba91f813d2372f

            SHA1

            710601fd20cd9bac58edf7e5c64b2d76c3a4658c

            SHA256

            602ffaaee64c357c1314beff65f856e6c417c50b798b70506d1c0689d5e232d8

            SHA512

            bcb55a39a45b03ac0047285d40a28335b41fd08028dee8376221f1dcde6bab8a60a5599e736d23e57c027854a355d90650b25bb2a5c9ca667966d19131ae8d03

          • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PYIWWTJA\favicon[2].ico

            Filesize

            1KB

            MD5

            91abe01116ab422c598e9c8af72cf4da

            SHA1

            0f2815fe8e067d48537ad168225ab4674271fa27

            SHA256

            b1d7aef06456fe7431124129a28f0138bb5fccfa4f4161e3087de23c005e5edc

            SHA512

            a4d5b20c3014153b6b382c43404917bd2cb5bd2a59bb1e981f5a19eb7dbdec185ace288e9700428d24e5ac623e45d04905e706f0c45a1642b1aa6c091213c23c

          • C:\Users\Admin\AppData\Local\Temp\Tar2580.tmp

            Filesize

            11KB

            MD5

            8d035343411ae154586a1d3cd56524ef

            SHA1

            9112a0199500f7cb434399b5d15f696ddb28dd91

            SHA256

            c4f0e7a03238e7eb9bf897b159fc3d09ee0c96bf1d8fc9720fd155383eec8c95

            SHA512

            e0f47db0088b86a80d087fd82e46b7eb0bf6766abb966ac69e50d7d0ef4ee10d4dca46ee0e665e969d2eb8a297753d6f0ebedf9334bec92f187c718663d29d5d