Analysis

  • max time kernel
    118s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    02/06/2024, 01:05

General

  • Target

    d-audiointerleaving.html

  • Size

    6KB

  • MD5

    a24400985de67118d47a2cf06f7c219d

  • SHA1

    fc5f210c3260662d54d28a71a1a96f6237e4bdde

  • SHA256

    4a959e898838171a5021da470679899c548f58fdd2e34e5d056bee11674576b6

  • SHA512

    9550d3d8d5b33eeeb28b828b7c7d9c37a2138b12eec4412824c6f81d09ffc5f22cf06f91e3fbbe7b4e4ca5b46e4ac5686ac6e996ea2b043837b6f2b08e3a86d3

  • SSDEEP

    192:WHfeay/PjCukWXjCSwUuTkgySRvTjCEpTUE:W/WCUuTuSRvPTD

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 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\d-audiointerleaving.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2328 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2832

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        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

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • 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

          166aebc14771e627ae75ca832cd3cc57

          SHA1

          d3d121288728ce9453997576c9df06a81c7bca52

          SHA256

          f4f5729cdc75c9b7a5e9da725d9707f40c3522d3f1b5286140924754cd76f705

          SHA512

          63b51062bfe4c26d35da1132efd9a5c3895e8fe986b307391ea5ab928a3e14b0742ef26600ccbf092c5118ae5b4ed49d1ab14bfbd8706d2a168296724a678a19

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

          Filesize

          342B

          MD5

          cf9a86b297c427920ba70399e17253e8

          SHA1

          d65de6b65521bfe2540add617ddfa16e3dfa4c43

          SHA256

          e1ed96f33695a5c53c7206b13d2483f0b881ff9d9d0fbed7b8184afbfcddacdf

          SHA512

          79b79b41a5835276cc11bb7249bfd99a860c5294027e086288b95ee0d1e96dd62def64fa46bbf6fc9739707358b50118043566e16912aba1a30923db8ce54085

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

          Filesize

          342B

          MD5

          d5cd3d3bfcc38115c6f0d74599c4bb8b

          SHA1

          79afc76334861b28194e4bfd145763b566b2e053

          SHA256

          c28b5e9c9e8769b11791bb78ed25252cfe22bb78d8a3c25452cba413ffd9fbf8

          SHA512

          7d42e9bb1f2175e902e76773b73100dd7dd8a96f34585d01a5de06d4b296e2b3f757b75191ea769122cf23d6a1dd81a0b77c83fde82e2b06a5ebb6dfa4e30309

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

          Filesize

          342B

          MD5

          0ea17e2ea72e503bf89421309df8a441

          SHA1

          ec98608335684bf807ec3fd6684618f3a7c2598c

          SHA256

          1425aa3da7c53f8cbb33f0a8f5273127507c83e6c12ddf1609aa69a73c30d1c1

          SHA512

          ca9b3b4154c034c92bc6a9e72941ea7d8b2075a5958affae90f41911096f03c43d12f146468db81d600b1fe67f1b5ab035d4df5525c359a0b724e0b1198e1f82

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

          Filesize

          342B

          MD5

          6fba7bd323fd512f56f02462e4d8ffb0

          SHA1

          3f31c776ad22c64c5397c39920d4378da06e6459

          SHA256

          21655c0da20cb054b34fc854fcc9936109fb4f373977d199fb8da2f479a55258

          SHA512

          e549a745dde1e39350a019dd176910e6b83802aa73adcc49551e8a0bfbfbe6b0465681ab937585d97ffa9257172a29c48553e3cf8d3e6145e1e43da2b367d290

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

          Filesize

          342B

          MD5

          d58aff1a9ddd9dd535b76843b6c5ab65

          SHA1

          c391650ab72ffd1b2e758e464bc1dd16666fe501

          SHA256

          37bb6cad7b5cb604ef680dfacccad6e28a2e9ac55c6cba7e700a6b85c9adfd1c

          SHA512

          83051ff6d0ca7336c5a58b7118afb4fa60f577ee91f9c25cb133757c5d267ed8bf65b4f1c18059234225dbba77c7cd39beb668d3421ba8bc81373470d6b29f41

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

          Filesize

          342B

          MD5

          812e1a4d270467faa62294b0f0db572c

          SHA1

          0c2ad797f1774c23f7edf890fd9a1007d5099afd

          SHA256

          9ef95c4e4fdd3d20eabed5c2faf7f71966c23f45e406df7af5cf9750d55d03af

          SHA512

          e5772fe5f9fffc1ec449c99b785a0539995f4a6cb08b44ae49ca72f7e8b80eb3a411699b26417c9bd5d2a8d8b83c3cf867e45e714daa2e5f5a1bff0ef686adee

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

          Filesize

          342B

          MD5

          1dc4e896ad5197e15e64b7e46c30cf2b

          SHA1

          ab275b6873183d39888b1de6db1e91ce7fb5509f

          SHA256

          ad44d6477cfe62176b8efab100312167609faae0885fd3b15bba2b582369123a

          SHA512

          908b2ddbb39240596726b7b180b37e7ad6eba122c30d65499dc88c0647f6edceb5716ce992ab14214ae90db22ce2841f1aebc03a6c715262fa601b8210f1d6a4

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

          Filesize

          342B

          MD5

          232a5445ef79845801ad46e77429c042

          SHA1

          68876b4a6a14ae8d71885c638e06d4ae01e68539

          SHA256

          74abd9f58daa54de110ffd3edf59b02d361d54a90ea43e316998ba5a4bc53151

          SHA512

          d08a07c975a1fa48b5aa8bbe720db10cc21e116e390bf10365cbf9197688aea99ec690bd28ac7e19a8002c06e1926c99e7e7fdfb2858d283bcf6b42189205fcb

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

          Filesize

          342B

          MD5

          894bd9fc07975f801fc60cbbda54850c

          SHA1

          09be76ef1fb0ee22be626c159ca02120fb246a32

          SHA256

          3dc29099a6ccf59ee3500472f840d56dc6d15635dcc2a5ac27e358c7e753dea1

          SHA512

          efcc67e1b84171e1152adb15a97bc4c3f3b949d1a6a85d22be07de3132a4542704e650aa3d9bbb44a34177bd6ba2040bf2c65cc34520b1c49c9eab167932d966

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

          Filesize

          342B

          MD5

          67ac0b567c8dc4526ec08c388e25f06a

          SHA1

          5320e8fc89b366cf77f430c4220f4423404e4d4f

          SHA256

          90ff89edb997b70fd5be35d318cdfb145fb055828a608716ed0f72affa5186f8

          SHA512

          fa41557c87d564516de24d51b0b7c36aaf0f61404bd0f7c7ad1b20e4f0f2fc9583f786520c9e5c5f58a2687c32f05026a82aac11437e523347f3739366696eae

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

          Filesize

          342B

          MD5

          b920bf26aaff9e1808a1b3559d8faaef

          SHA1

          dad02d8975d77e3234fbe7383051d03d311a2176

          SHA256

          266a08a629b3818c9a9892f5d48146dfa0d0309bdf6379a74b8d639ce07f22c4

          SHA512

          7e50036a1500f6d7b95062737fc5281f59245a7757643b73172b0d8590282122851dbdf8635eb9d2c5d05b26587a00370407aae28ef47b6f841df075008b89b4

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

          Filesize

          342B

          MD5

          103cbbf7af0cf9ae50799d8d8ba5bdbe

          SHA1

          11b75043638a15937b4c57eab0d0540a4bac7ec9

          SHA256

          4a9f7388fbcd7a33f074ba5db75bc34613538ae6dd7cd3844d686df273b98108

          SHA512

          3d917bf4147eee6cf5ffb58d39394df97cc61cbcbee30ca04aa20d62fb46d1edcef57431b118ebaf5661089813543865c779e85af8f45032fcdfa4713b33d15f

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

          Filesize

          342B

          MD5

          8018fedea82eb796af973903027f6f95

          SHA1

          93157fdbbe454e340ba58db209d3130b3bf869f5

          SHA256

          b4c8b3a9c6a663846d38afac584c1939f008439b3dd8142a688dba057fb6660b

          SHA512

          d64629cb710cd7a76d57a50fdaae55440470a47f64c3ac5266da1eb8a5f43a4698ee7ee00487e7adebe6b4efed91172b7b84c175e426c4ac100a4bccf2834f19

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

          Filesize

          342B

          MD5

          8e3ba44c7ea668a27234d5ea8ded917c

          SHA1

          fcc8b507ae23c3b9ed5e7edf48fd78929a89cf27

          SHA256

          dc04fd8c22312f3b3b5ae94f644ef48d918b5af67d8d8eff390927ee8b8bed3c

          SHA512

          2d5e88e5dfb6e40ce034a32cfd150af295aa83282cd2eb0f4e41069c6914682ad6fa53b7449fb1dbd32555988dc5dcf939083c34b88c601d1d25c4579eceedea

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

          Filesize

          342B

          MD5

          931296e235f1fc4a47f652a865867783

          SHA1

          3bf80d5dbd25e9c72221656ce3ce3a9e8d3ecb38

          SHA256

          ca235d9002e1c2fd5d1cf9efd13c3c099629f07b7fa6beec51599d63a1a90584

          SHA512

          224453c82f05896f355008635a8754a96785c0b11065e510953d8cea2b4655cd498c1fccd0afe84af3ea8f706d584d9b8799d0bb5b1d653c4c6bafbe54f9df10

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

          Filesize

          342B

          MD5

          f2a9fe4a37675c75c460af1e9d08cbee

          SHA1

          b5bdbfa4b393d99fee5bf5f1cbfc8c488df9d87e

          SHA256

          ee3a326522e56ef1895aa2d2e58aebc8e1f8b9f10bab29b0563c9ec5fa9314f4

          SHA512

          f6d0fc4064df988dd9f2a7c4156adb74bf58059c7767e0997dbe46f8619f004dc6adc3bc36d28a242c5ddbb6e4bd4f849ae3b176768501fffb0870118469faf8

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

          Filesize

          342B

          MD5

          14b073e561dc36d9a82841716e38a11f

          SHA1

          ba44de4a9acc2bea75496ca69cfa9fe9f0ca91a6

          SHA256

          ae7fc87fcd1afb872bf3106d2fee9c36fd6e2de9f7cc1bb990437ade183c48b7

          SHA512

          d2721fd3008b83ee2d4f79120efa5427538bb42dfbd763d53caf5dbbb7db91e4fc94a97c0626750f90d4004818495ff1c99f8b98820773c4013814243be2c545

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

          Filesize

          242B

          MD5

          98827c29ee19b9d4f017d51e91ee2594

          SHA1

          70336c5bb5b7ecba2e33c9a66c4ff8620e5a9b00

          SHA256

          45edef0fe2026c3c02625b7a110fc479ad566ae8f79616e6950adfaa15f13800

          SHA512

          a631fe44c9d880e19913b5a562cc4db811d0f43bb43531c37f27aae320562db40c84133fe97cbf176306f4a8ecbb2523d6613a0a9b8302389499d8aa3c0cc175

        • 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\Temp\Tar24B6.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b