Analysis

  • max time kernel
    118s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/03/2024, 15:16

General

  • Target

    b503d3ebbb69d04d0666b90ad8ffc595.html

  • Size

    432B

  • MD5

    b503d3ebbb69d04d0666b90ad8ffc595

  • SHA1

    e2984f172e960243f64129bcc3f69aa4aff17c21

  • SHA256

    50e4e6640d4e952dccef773726cee98a4f9fbb24d9068d2f0be11e7c6eaaa957

  • SHA512

    eda96a0d07c8c0eda0ba8bde621e54ea553e9387995e3a7efcc8f870138164e3aaf075d4cf6c2fa5a219301733bd1219e7c33a1a530774639005c57c637a88f3

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 46 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\b503d3ebbb69d04d0666b90ad8ffc595.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2848
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2848 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3052

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          67KB

          MD5

          753df6889fd7410a2e9fe333da83a429

          SHA1

          3c425f16e8267186061dd48ac1c77c122962456e

          SHA256

          b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

          SHA512

          9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

          Filesize

          344B

          MD5

          b03b6f4f417b06e8b4ed43e7e708859f

          SHA1

          291eb89783fe7060d76f9a568bd2435e97a19cbc

          SHA256

          6c019d34130b98d12187b72479ab0093e935e745d50d46f91da9f19b7bb840b3

          SHA512

          35eac3774588d1e4e85869f6e4a9519a0087624ea001d44be3c5a38bd1e6fdf39f0f1d576e928df03926552d5f55e6e8c7cdf8b463e5c8e9a5da23022506f5fd

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

          Filesize

          344B

          MD5

          83781013e407c4f3e76776f55426dcd6

          SHA1

          4450be32a78630646b1afe6900ce5f6c20942822

          SHA256

          6601b7607400d7f128af896b29baf7804e1a454772104c446f182d9054c79555

          SHA512

          b01eff5407784572605de9ad38c403134522ef66d9abb6729b1724670e8606477b64650f0e1ae8977fbf6c3e6c76513ff1342c1badde94b8c6c0569b608e0e1c

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

          Filesize

          344B

          MD5

          706e2748a5e0bfbc4791ccdb87a456ce

          SHA1

          0e81e825b41c1aa2204857d8a297c2fe31841d13

          SHA256

          1cc19f578a6e94c62c9cb1d7beeeada1de3f4cb1590681f7d133e0838baed312

          SHA512

          28a6b06beec442c4b569e3b6cec1c611401fe29b17902104a9b5e3d5364013bcd82d6bbc3d6ed422a274e7146c773f2b0e80a03f28ac846726c3a1179449a9ef

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

          Filesize

          344B

          MD5

          0ff4943afe2f22bae524bfd26ae090f0

          SHA1

          1540e69f5efe3ef423e8ff3d6fd747bbb46da961

          SHA256

          5fae8913eeda1130659621fab4413a14d70669e0b6da41c2ee311e85e0010ae3

          SHA512

          91345bec8edf02e1ea9f8a0032331e5acddbdfad4e3cd9101c3acf96cbb325799eeca8f305b593608bf8e4376a36c47dbf9424bbc360ad0244b583dfc14d0f2c

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

          Filesize

          344B

          MD5

          95214969a0baf944af08bccf40eaf375

          SHA1

          185f6b523eb679b3d54a14979e1ca62ded5baf3c

          SHA256

          8236578d78aa04ea810c4f3e82cb9b0071292d9c40c0a58d152b8683c0ec6026

          SHA512

          4f390cf948710f144e4f10726c7d131cacbd4aa8ef7df64d50b4239cf0877228025bd255e7b9218ba55948843aec7700c8913f0bbca3cc97d523923ddfc6d302

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

          Filesize

          344B

          MD5

          c271a5825533849fa99b4a7890c5733d

          SHA1

          8857b4ef44cdaaeb5b02b2291885e702f23b72c7

          SHA256

          9942d307c8ecb60defaf5bc7064b6669bf1c4b368528713ebcf18c2cd2c3a54a

          SHA512

          79e702fb4e16252b9a0b238aa6234bc9f25e156819f0b6b325d153163229ccbe0cae5080bfa76fa0caa827b05d1e7484c6baf951d7e156e7fbef5280f55b9d48

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

          Filesize

          344B

          MD5

          a2a709aca61127741376c13d0a8fd9cf

          SHA1

          96c40834765854f632f37679d2a8952e250bc6a5

          SHA256

          f32d4b953e8d32b6224b3f4386de84e26a7db3a903a59fde3383b3c7268cdea2

          SHA512

          67723e160e38c27d3088335ca86a1eafd47c279010eae4cadd6a8415406621558fa893e410c1225c0d3826648d78ab89df4611daf596f99003a07a3f1a27b7ac

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

          Filesize

          344B

          MD5

          4b8df9d8f004e683166c4c635818bb71

          SHA1

          73c4fdd0d5c8a152c6b12a8acc7cde61be0cc9a6

          SHA256

          2fd20b55ee6a2cfc80938d41349526a1346fac7628af5e68e3446d1302376705

          SHA512

          f25b08c6e6e9370e34bb4b51ca8c0f7bd4bfd3d573da316d2f27e832993894f89b6a4b8e92893496509d431548ffae3f270234ba11eb82970eab6f4b8dcb28fe

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

          Filesize

          344B

          MD5

          2d1cd8938d005d026ec7d0cc93737de0

          SHA1

          770368ff0832324892701c84e28a0b31a50a79dc

          SHA256

          5c46444c0da360cc990756cea5de905eafd23af3f9bed14afe1ee9b518f437a1

          SHA512

          e9197621b541263f9ceba411969f2daa6b26fa5c2b5b26f620bf0bdcb7a5624ca40a166c575a5a7cea4f81c9b0ea52cb48dc43866c52569b8316c956e5c335f7

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

          Filesize

          344B

          MD5

          41e85d09969bbf2cd8f7687d0b2aa413

          SHA1

          456278f2b19bb9e6670714254f932ca5f0b905fc

          SHA256

          2e4d1a4ab5214717c9257608add97b385516a91e9e2a749a4a19622f1c7eddcb

          SHA512

          3ad9c16ede2d701c698dcab0e1147281ace4cbe2a9239656c9a7abe494ecf27606e7d32d2771c49eda82d87b50bf3fd3f970949769a24f24aa0386a9b996899d

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

          Filesize

          344B

          MD5

          02320eab3600099e88bc531842dcec10

          SHA1

          d7c08619e42cb15650881d29526433b695b10a4f

          SHA256

          847454a5e2986abd906e64b970bfd9a711d5b87702e8081d04fb3c68027fc69f

          SHA512

          5b1348dc21ac0f8b87a951d9c67f48ada2d4e4b954d70f14273bf769f6c499e27a52de259338d10cdb7a4dc7d6ab275affbec2a03fc8086787dd21fc06661c83

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

          Filesize

          344B

          MD5

          1dd66b795c05036d388286aa66885a75

          SHA1

          fc8ae8b879f3995e792cb70c80b9a71fab42450c

          SHA256

          571b81fbeed624034c3c9dc5a6c97d8e2552557339886efee99cf05f15d4ff27

          SHA512

          8c8a05970f1aa0c4533efbfa8b8228bcb432531232858fb2abd6f2f5a6ecf9d17aea49c4691287ce8b3a38dab9e537ec8f95038887d5e84f832cddbec823fc36

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

          Filesize

          344B

          MD5

          77bd120d9ff81f6fdd237857ddb312d7

          SHA1

          5bda5aa8f1551be4ca11dc15a0a36dc2f104d5e4

          SHA256

          a7e97349e9390ca89552984e66eedbb0ef868080fecaad342ef1733c82f3e41b

          SHA512

          9f04dcc75809349ddc792afe868df5e1ec359e3325f7572db8e240d33b05491abf339d45d6de7f67d399b02482d808c6fd199fc71281928d257918940067cdb1

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

          Filesize

          344B

          MD5

          9904f7841c870ab4b3972101855f72e4

          SHA1

          6bdb57bb66973f812189e6eabb96cee6cfc9828e

          SHA256

          25741cd5102bdc7468fa97e67b9a79e95a664d6a196958de11479150df78687c

          SHA512

          f282490a44bca82961afb368d41159e300152cd7aef316c225d0a0609d7d35d3fd7d9fcd402e5d1e4bb0698e1d640f012086dc4ae95a96c85d70e75d7139eda5

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

          Filesize

          344B

          MD5

          bb7c5cb7c74a43939e31d15764710517

          SHA1

          1dcb92d364b7686cb2995dc3c3fc80cb0df7cff0

          SHA256

          0d1680fb41eb7cd29d5717645e5e3ec7b83f0c48275e049088e0da3efe753685

          SHA512

          bd8952eb662cbf56e272c9b479db8cba0b69a5c91ad80846c020f99d74a05197a3b2d19901ee451bb0749647fbb82a5d29224ac5286dcd26c21a9c4ea0f31b7c

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

          Filesize

          344B

          MD5

          561f5cdffed90f382c89c1a97da348b4

          SHA1

          56a190ecb0833aec3bc8811ac4ea088f548e0b5d

          SHA256

          6b630b075b6f4b1f35a8333674a8c51b54bc4ac222988b234c4f58a2ed721d2c

          SHA512

          985f39b4e658b0f3bfe518a6b70ef32a7fb250a028af8f4ddde7d7c917f2fd396af6ec3a8e48856fae37db08f1d8798e4f2465c10d469fc9c97f9d16fafac841

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

          Filesize

          344B

          MD5

          7c093221ad487d23a96ba4ea9bd62c79

          SHA1

          c1bc9ebb95cca0f785e67b3a819de9da2dae0726

          SHA256

          320d089d06111a1e55ec1a3c71549f8ffec7e755b9ea9c17789cf48d02f87499

          SHA512

          5a253af159defeb1c0e861ddacecc07351db7820c7c0f0874e6d34d4f4d2145a94bb3232ac405cc89fb99db018dc3496e754117bbd0a3b2d4e002400ae025857

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

          Filesize

          344B

          MD5

          2843bb37cd79e2f84ee28be87f6925aa

          SHA1

          1ccf266df249c9b4017a5208807b45373b7502e7

          SHA256

          7122a9d9ba5c60d733e8c7333e04574dc6424e99dc838760e347198f2404e75f

          SHA512

          c66293b4230ab7abe0dba4f8d8a41c9d0895558967e34b85dd165550463407cf3814f2da7049895691312b564fe244327c6e9d10c3219bd98b28a42390e28940

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

          Filesize

          344B

          MD5

          14fcfa80f542cb58c65daf0f9d46a649

          SHA1

          bdb1405ef2a09ad39ee9cd847389e7136a074c4e

          SHA256

          d011573e2d5506458cbc6bb31c6258e5a2c3546dbcfaf505a1c135381d831463

          SHA512

          12f088d51226bc182706672bd344ec75f7ad547d0f14d1ad0df9383e9ccc3c4faa34e2f64022151147318e09306aafe51d5f6b10e5baf92d736c7bb4a30a028c

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

          Filesize

          344B

          MD5

          f7a0120b9fc56934826244e75e65f2cb

          SHA1

          ebd7a1ea9b573c6e705d4f58abafb9dc00a5dc61

          SHA256

          f57f8f26dbd0790183a463921efed94b1c9343ffe59f7141df56d9d9d795a2d0

          SHA512

          b72eac64c6b1606a1e71327fccfe4e76515a3408850449e02ba59b92e4122fd56329b9199bf5fc9b9f3e784971935ce788ad76959f98a7bf58e094a1b84e9776

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

          Filesize

          344B

          MD5

          d9a2a928feb9206c89b0de421da84870

          SHA1

          a0d56a182b875b44f1b9a4a48b62eef4ab8eb2c9

          SHA256

          8a6b84a83e6bb4142f9ce7cce857657786abc11b2d40080e2b951efb3bb1a351

          SHA512

          195fb80639d67e244760f6fd9307d4fcb911479aa264a394cb3ff54003e490d1fe12a4abed7ef9bef149b5d2a8a4710859b4de77a0bce9bebe221d68ee23ca9f

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\AW52TI5A\zabedreb[1].xml

          Filesize

          13B

          MD5

          c1ddea3ef6bbef3e7060a1a9ad89e4c5

          SHA1

          35e3224fcbd3e1af306f2b6a2c6bbea9b0867966

          SHA256

          b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db

          SHA512

          6be8cec7c862afae5b37aa32dc5bb45912881a3276606da41bf808a4ef92c318b355e616bf45a257b995520d72b7c08752c0be445dceade5cf79f73480910fed

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\jqfjk0y\imagestore.dat

          Filesize

          1KB

          MD5

          e850f7fbd4ce324a3acbff43dcd7e59f

          SHA1

          38bc271afc3324496b070e3f936c073dd55dbe0e

          SHA256

          da6fe0fbe738d596f5fa227bb4ad5f63dc9b99ffbdb64ae7cca00127f1b8625c

          SHA512

          e2ab1f2e0f9d3e2980fbcf1107af6e8299df88f7215c80db20eec07545dc1c086bf300b9a793dca9b5948295383d94f7dd0340cfaaed1470fda5c0ac680835fb

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\jqfjk0y\imagestore.dat

          Filesize

          2KB

          MD5

          917c96c07645a6b2efedf9675c4348e3

          SHA1

          997d338e88d8fa080cb48209806cfd067a0d640c

          SHA256

          804cdbc89d7c9f3bd1dee6d84f85344c0b7c92a17df3e7bf7561bbf5e4071fd1

          SHA512

          7abc58ad9939450365e57163569d46cae15d1639ff2d119e1931e0ebaa4e94af2f8c9ba941629bacdfe9cfe93565856ff13eedf86e176396a83fb64bf335a63e

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\IKDEMF4Q\favicon[2].ico

          Filesize

          1KB

          MD5

          668ba1a9fa1890ba16cb8adc28d3dad8

          SHA1

          5e35223b2541265114eaf61b9da2556c812fea17

          SHA256

          7746cf1b553433822522f2dc432f55fe64eee1f1cf823ef6adfde02e58e1d7e2

          SHA512

          212aa3e6ea6a2dd1abc10d4a96b7be179e0e490da187641ae3be7b7c0c30b7272d8d5b37b1c6ca5c75732dfb35a8ee30fa97cdb35704b97eeee11a2163e53664

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NXAFS242\favicon[1].ico

          Filesize

          1KB

          MD5

          91abe01116ab422c598e9c8af72cf4da

          SHA1

          0f2815fe8e067d48537ad168225ab4674271fa27

          SHA256

          b1d7aef06456fe7431124129a28f0138bb5fccfa4f4161e3087de23c005e5edc

          SHA512

          a4d5b20c3014153b6b382c43404917bd2cb5bd2a59bb1e981f5a19eb7dbdec185ace288e9700428d24e5ac623e45d04905e706f0c45a1642b1aa6c091213c23c

        • C:\Users\Admin\AppData\Local\Temp\Cab54F5.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar5673.tmp

          Filesize

          175KB

          MD5

          dd73cead4b93366cf3465c8cd32e2796

          SHA1

          74546226dfe9ceb8184651e920d1dbfb432b314e

          SHA256

          a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

          SHA512

          ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63