Analysis

  • max time kernel
    120s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2024, 10:45

General

  • Target

    librealvideo_plugin.dll.svn-base?id=e3b43bd36fd50840467669364014ee53553872c1.html

  • Size

    15KB

  • MD5

    4f7c2e1fa5d3b90f2d08d8219873c152

  • SHA1

    928dc9f0659c21884d028b3fbc10486987aefbea

  • SHA256

    8dcf509b6845c94520ca1aba382c6d7a6d7aaafd49e6d3a0d1c23ce1288609fa

  • SHA512

    9345193d5d11675a44eda7e6f8ff930a9dcd2eb036c56d4978dc58a1d5676868e66377ec9566f69b109e3539e9faff52e320936277082a64efd79775ac8f4a10

  • SSDEEP

    384:BoPMcMHyAcaOPbyLcvXkvDZ3e8d8LJzl+Cq124kbrBZFE8uI:ePMcMHyAcaOPbyLcvUvDZ3e8d8LtFE8B

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 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\librealvideo_plugin.dll.svn-base_id=e3b43bd36fd50840467669364014ee53553872c1.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2084
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2084 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2520

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          344B

          MD5

          dde346c18b1cf6368f881b5244a6823b

          SHA1

          4f1c895ccc1410f687f47157cb63f080c8924463

          SHA256

          3be2047e7fc01385caf70c33dbae5b3d81221e7718fcfa1cfa027f4fc8485ad2

          SHA512

          a1e5a3a355a074f1625afc40c65857530e5060a0ffabbb296edc4383ae51b33cdb5e5abd77fd8e38fed2a7504cfe704f9095bca6a30efbb33bc9164c0fba4fe5

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

          Filesize

          344B

          MD5

          19fdff1a2356eae916285eedeae2e05b

          SHA1

          c0c65baa80c534bcee0120358ab6cc88d50596c6

          SHA256

          ff5925d442a7723902fed01fdcae79af1bdee9347e82b95f4bb3dc3ed709248b

          SHA512

          6314752dc7aa2be04ade07a38dad468a09d1a1a7846261c103dadc7c4962f7902dd7bbbfd37ad49e377fc08662f1d4eb0ce97513db7609a482e3a1ca90a387f6

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

          Filesize

          344B

          MD5

          fab3f5169e86a472592d84f22aeb1638

          SHA1

          cadf06c1271af76df143841a8fd1e959ea3f6bbf

          SHA256

          a4014e0c2942cf845565e6e916602e68fb2a113d795f9611b6ac022714670daa

          SHA512

          1d4e7bc84be725e0cbc2191831cd5f5ffa827d912653becf05618329b95b2c4cc09cd8e6c857ebcc59b87d6c6f1f26d2f404d600bfaf12a0aa9935bd16a25f9e

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

          Filesize

          344B

          MD5

          2d33214a97a1839256bc5dc3f87ce758

          SHA1

          78b0121a3af9dbedde24fbb389a37e058a537c6d

          SHA256

          eff6dd5d5329e424de0eee2f68ff3cd03487eb5d130b939cbb85f01929d1ccd9

          SHA512

          3af0168ef1c178f7e818f4009718d3635158243f01d636db0202ac7baa90d7d27d284d9afaadfb1cfe1d6dd39e741e158169acd0e08c8e042968540fa4f60c01

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

          Filesize

          344B

          MD5

          c217b29316b3c9f7005adc7473dbe571

          SHA1

          80de5ca75a78d5854b6371b5b1ce1554ec0f73b8

          SHA256

          f7b7ca6bb644dbaef09cb2d631405eba76e72735603f513fbe8f9904e172cdc3

          SHA512

          af5185e210fbb07cf4cc5b7051f13ab52c974bf3350819321fc8a5d511125f3b65268cf18e6f7df81d35ef5fa4097992a844588e76f7a9f078830999701e0400

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

          Filesize

          344B

          MD5

          a4becdc71ba7dd3e68a837ed7fd3e230

          SHA1

          3ed5ea849d0f25c67e0fe7ae88b02356eaf36f4f

          SHA256

          00679403baa75f720ba1a67af9a14f98b9ec462280147d958b71913dcfcdda30

          SHA512

          aeae8fb94cf62f1d4abc2ee86610cf814e53d2bfb98805504f2a568677c0ac7d2b8309b95c2ece43c5a4aff18329f7e532e33ff21cd624a6598d89a3d7f93390

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

          Filesize

          344B

          MD5

          c6450d2049280a4486e1c42188366cd3

          SHA1

          d66cf3dd80c6b5eb7ffd88c6cb7583df4dd616ce

          SHA256

          56e2724002eaa9e24284cd46cdb513dd9875644857afb31ef5d57486d29f2ded

          SHA512

          851518d655eb105a623662e253841fda6f4335a92796f89c5e2351377a8383419d81d0d4f56cd09308537db017b8960618f188409798efdb1bda6d74554e771a

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

          Filesize

          344B

          MD5

          6ec573f7723e6227ffcfb63576d1844a

          SHA1

          4b496ac9cf3ec7a00eebbe5a7a2ceee97f9a1e8e

          SHA256

          c6e07508a12a42075dd83cfce7e0a5919fb1cc0a8109f29baf08ab6363f764b3

          SHA512

          8f1a86848cbe4860d84ef15debd2325a94522ca28d7b5b2dafc0f2b924c9a251771bb2de5d21ce0a600c601e38964dc4ee5c4c47513a56cda147a10314a5f3d5

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

          Filesize

          344B

          MD5

          9b47456d9b256ab2427077c238a97f56

          SHA1

          e3bfa3572d0fa3ee4b5ca5ffe9aecc3d4c94447f

          SHA256

          a9cf99c8e78d2560d5d5037fd07315000a24b7fd6103ef382dc7e8eea300d614

          SHA512

          e853e6a047505f98d4752e504058b1a4248a770f54f872682c710b0cf0c893e5672a65638e91f852992c0a2569f883927ad3883d5983c8aece5c340efb11663c

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

          Filesize

          344B

          MD5

          54c6cd31f8a123727fe4ac831d4417af

          SHA1

          8c71dce348592e795f66d80be8c0b58af0160c18

          SHA256

          5b3b2d5dcce5a9dbd3854372274e90578b6942d18ef0579ce37473139c0911a4

          SHA512

          19f4fc978f188e3e116e1615d60c8a2a50bb016c5cdb1eab41c4646350cc4ed44b17b234557bbe9d91f520a03fe6ca4c0748c487d46934ecb9e78bb50fa38edf

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

          Filesize

          344B

          MD5

          b1ff9b85329af4ba7eefaab99e56c0e6

          SHA1

          94dc12b8f827807b4da86e61284b421dc7939f3f

          SHA256

          1d9e0aea25f84298cdcb75902c0f2a6a645c24f440e8a78fa457695a705bb2f6

          SHA512

          0524edb3730af457c11c77742c779a7fa0a3eb78e1e1c7e55add75fe0fc0d80c42ac6adc8c34c9772160cf66212f3dc6a56aaaba6955110f77f832261cc29b8f

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

          Filesize

          344B

          MD5

          0dc3c486466335d95b5d05c6e94210ad

          SHA1

          a0f2d352a994089c7964d2e38647d3a7bb50d05b

          SHA256

          c8fdf2cb8372830881e222ae3aba5b3357ae1484cec6b8108608d34a073a2067

          SHA512

          df211da39cd63d8c0e809b5ba5ca8a339ea77bd1760a24b8d721a91d03b54e5236cf95595bd36ade14681bb9dead73017719535a8ee09a0171ecb02906bc0306

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

          Filesize

          344B

          MD5

          a9e2f96869fb71c14132076a0f327b0d

          SHA1

          002cb9c565a7645038c64ee177c1ccf08e30bfdd

          SHA256

          dda26af6c92d1b8673b083a716034f80adbe491c1846d7d35d1c69ff4b86aa2b

          SHA512

          6565766e517a3a728aad552d58c210e9a64f3dc179fbdcd75c6c08cfff5ecb960879b6ea2f4afcc9e76293b326dc77c3782c1bce6ab42c36423405c9b6431cfc

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

          Filesize

          344B

          MD5

          d87bf61985318d3d8269036973c98ccc

          SHA1

          9ea164a9b10039455521dc7fbfa0d55d52b2ef81

          SHA256

          f2d84140a6bdb56e157bcc458cd3b9a694703aa7b44fd498983528daeebd7346

          SHA512

          dba48c60d9c5868f0e0856019bef758718d48c545679acc39bdae7cef363099d5559a1529a5d7e8a46aa566a2ebd92bd793ece94c5356e3b8b0217664876ddd3

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

          Filesize

          344B

          MD5

          ab847706cc988add03352e044aa4e195

          SHA1

          60461b965692b219330f91dda105b2626d30f2a6

          SHA256

          b785965ebf2749bf09d816720af7170759642c628d15c1ede5e58dee256b5d6e

          SHA512

          1a0cb817f0d55ba1c1bd1bfb271faed2bf105e1713dd4ee6f66b52e4985703505cc24998fadd92777186b4001a7c4aab6778743854a5d1358586c85707b9b8b7

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

          Filesize

          344B

          MD5

          0f6fe625e9f5d52bd71850fa9579d75a

          SHA1

          c9ee28c989f56bcff52398e8f56ccb150c2f0f84

          SHA256

          a1055fdff5b15df9fc5623fbf4bd32b0e9b8c915e7eb6828d76ff2df0548a5aa

          SHA512

          3d6fee0ae9a816150eafb1670bd08ed29b71987bb1e5721f90fb97f1d9f1f227d8578e0530797d38b914118ee7460afe131d3c3061e195a5a9301b696c5c305d

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

          Filesize

          344B

          MD5

          ba43b4ed1e1b91bd366155300c0923a6

          SHA1

          6dc522952114f07ee1a91231718d15c9eddeda7b

          SHA256

          963dd1fe4a89ef8e35f2860dd13295af4d3be7fee58257f9f71f7f952d590eb3

          SHA512

          922f5367792747775821693a1889da65bd0a7afdf4178af034481d5efafdbbed7f51c8cfe4fe6ea5efee839d4684b55bf64a98987975a2d21330e1d08c7362bc

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

          Filesize

          344B

          MD5

          85fc5787f28c5b97474d8456308175b5

          SHA1

          14830e737f2130f7e8d598bdd4380a1b28b1429c

          SHA256

          66d4807ff8bf76d036d35e2cb85b360cdd359cf80acb535ad961ca52ac53e199

          SHA512

          2d3ceeeeff2147ded9ca78ae1b54879e36d8cc86d7421ee5759c4cb4bec350d0a16a28ae43e9472012f2a97d4af295bb0d1fadbabdd146952374959e5c89eddf

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

          Filesize

          344B

          MD5

          949a21148a6ad32b13fee2f9c062d942

          SHA1

          2bac50db16979f8de0f75bfd239d7a7290c2e1a0

          SHA256

          7eae19e09bfd654f7e7648b82a523a6ad71fb0d49ea8c2464ac23d5728d428a8

          SHA512

          b9a1d3bc983d4200d0d60547c3e41f9494f6f12cacdf27d0ee1e8cb20143de3031662d138dce38eb3e0ee7026fd131cf1710785721901ddc03deac2086a216c9

        • C:\Users\Admin\AppData\Local\Temp\Cab5938.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Cab59F7.tmp

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

        • C:\Users\Admin\AppData\Local\Temp\Tar5A1C.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a