Analysis

  • max time kernel
    136s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    04/05/2024, 21:10

General

  • Target

    sample.html

  • Size

    41KB

  • MD5

    f4f5ed6dd679f982f7e135bd38cbfeaf

  • SHA1

    40dd9938aa5e6b4ffaf4ddae498aa7ef1626bf9b

  • SHA256

    7594cc2f1a66010fff1ff24c38b480e2418513359d39ce0bbb1fc97c6dbea7fc

  • SHA512

    7471208a1c834e2ff7ff860ddd7b21c4789682b3b5135d862e3efa0757e815fe765609079f39e22b681beb89ac093808267b8a82914f728e7a4a2fec4ee6faaf

  • SSDEEP

    768:S3mh0OEZ6BQbLrQrT9CJgBc3Z8vfEL+8JTGE1J+VL1aZmOU+yzQBU1Pj+POeC1Vh:S3mShZ6BkLrQ4JgBc3Z8vfEL+8JTGE1a

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 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\sample.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1512
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1512 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1164

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

          Filesize

          344B

          MD5

          2846a1161a86f08a179f4713db97841f

          SHA1

          bf0d97c67e81aeabc007c625024d309a50900e24

          SHA256

          c0a2bf873b0c28ba5869bf7a7dd4b47da04763893fedecbbe9dccd257a597eb2

          SHA512

          0e6fa5500fa843a59ebed85a9ed56d7dd5a373c278887583e2462d20e0a8da0ceff6cb4f7d42f16cceec34488894fc5b7c62d782cffa296842e194d19fa2c382

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

          Filesize

          344B

          MD5

          1c630281aafaa0c1789601efab8c3627

          SHA1

          e1985e00aef4c57e524dadcd225ec7e7cd7231a8

          SHA256

          8a2644c5d2cd9d4941766c1874b814495fb0ab0004baff4ece75e09c508ee581

          SHA512

          8ae9d631ab8f002506cf893da4d8c94b16c51bcf4afa99f7120625171e89e49b89891a9cde2186e85ee5d0287e261ec658bb6c3da202227b793c668a0b7ac6f6

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

          Filesize

          344B

          MD5

          3bae5d4b368812320557791f03542019

          SHA1

          c935ff1178c8bb5389d4f310ac76be4ff89605b9

          SHA256

          d807a0e2defd5a77173bc4198ff15a55f5644c1eb2cce8fe8450d441d164f825

          SHA512

          481eb07d79cb12c57a86f4e830dc6a8c2ae9695edb0669f8362e5f5d9a2a3ab6c084311475302cac6f1e9589c942beead7d556c6d39def5797dc406c0d56e8dc

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

          Filesize

          344B

          MD5

          0f78901756b07b98846b743971df9778

          SHA1

          451eb5ff88a61aaa8d188bc93de6ed1a1b66e438

          SHA256

          1a51aebec130ef9c005282fc3b9c596612c149f5496aaec9c7c8512514e30d06

          SHA512

          29aa12dec9f0dd0237438b134ff8afa5fe6f4a7ae5a3b4dbb4f341958069738e21d37810e1b970c31371393b2da3b1bf0532aef7ee786f4f0b61df2438133050

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

          Filesize

          344B

          MD5

          b8841ecfc0ae648a42efc3b591ddf590

          SHA1

          ae4c3acf5ecce435c47030ee34ad03803027e03c

          SHA256

          78692cf33fc7d5d98309da59e377f2ce23b0aa26cacc06dd7824bbfbfefba8c8

          SHA512

          8f1f76727e491f40b454db49c2631238886b1ec8d891fb45a14c9d5efa0395b18bd6bc684ba3c6457791c18ae175a9ca2d30d7796b82f73daa57952e857dfdc0

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

          Filesize

          344B

          MD5

          f6dc60f827b4717fb10e03873dba3e35

          SHA1

          b3a412d4acd3fc1ed8c69d26c6bc854a650a034b

          SHA256

          b59a146dbfef1caba622e193767c8c92e7e028aa0fff4404b800f3fca81165cd

          SHA512

          46e484485a560cb48e3f828b3d83cc0dffeb2a9650482d990695e0949c07c8d9c4258cf446d6ad7a2474b6843e61a6f5b94cffff462b1659ba375c066ab2618d

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

          Filesize

          344B

          MD5

          5796382ec66338d1e908036442708172

          SHA1

          4c8fec1e9eaca1fd5e717be5e8313ae2edd6a3f4

          SHA256

          88e9cec10691777de7d03fc9199ef7dc894c8db5966836cd6864e3dd809a71da

          SHA512

          56f38b26ecfd95336205a7508be5c56bcca9350012e5b2babecd83d060028a5a3ccc39ae510dfc23d01f6deddf6d88f5ee4d2591a970099fd9e842e43fa19952

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

          Filesize

          344B

          MD5

          b8edd07c0747a3c01f45fc02c0a33013

          SHA1

          153bdeae225f5f26c9b9d8f2c584f42100a8cc36

          SHA256

          ba23e15a9112b6369c025e5ded109dd7f42ad77b85b5938ef70bbac88d68281d

          SHA512

          8b5acd0f4d6fb970a8ece00c99c6234d9c339521ac1b8cc5e4803dab99ee31c9c93d369fa5996b443f5195138be06e632cfcddf6df3acc6d151585b96dbae016

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

          Filesize

          344B

          MD5

          724fbf85c9256ab93bb34b6e0073122e

          SHA1

          d7077b7f11ddb6c35dbce38e8448826e130a6cd3

          SHA256

          4e305d8ec4604e0844aacca66eb335ee16181ad8e10f73f472ffb0a2edaf8786

          SHA512

          1c9b095ad17f45fd6581ebec001b783efbfa1581dd027cb6ef84898104504204e8d625b8070ca22e28b3e855a31a8d151ddba5d3d4bb4243a4667ec3120a302a

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

          Filesize

          344B

          MD5

          cb76f559421a68d23b8274c9aaf581b0

          SHA1

          899541455c9126a7abd9f06523e37854b5112cf6

          SHA256

          4f93c504f61d09c84c58e909dd1d70ed77627a144d7ce474f2dd8889ec2b6da2

          SHA512

          d3acb9668040816444468041ff4e80817e8419072ed50b43c32e5cbe658986c882877b9ccd1ad3037e4078f9595d21a275dc9e24251b30a1ffaafb9c1b5f8729

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

          Filesize

          344B

          MD5

          062318e55d54c703cb26af9737bda211

          SHA1

          526ce3335b997200b39e35bcb802abf31ab3db7f

          SHA256

          cb481cacd68e324bb1cab3640717a1cae1e0d03354eaff202023472c60e2575e

          SHA512

          ae977b2b5646824cd845af963c6656f402d3e9f41f5d34a9f123ca8c15ff674f0493035be45af9588548aaed0d9684553958cf04f382bd1bd59531f22d6e1e5b

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

          Filesize

          344B

          MD5

          a2387b0b761d78600f1ccc6d9595fe81

          SHA1

          9a686396875fcbf76f56170348ac4bf2718f315d

          SHA256

          749c526410d01bc461b86760c35ec97cc987114d6f80884048ebef48c207d6b2

          SHA512

          99ba087e90c23ef8296d55a58d94011f70029989527f00d7cdb9a01571c43c83fada4bf15b91b041cea486217c81ca1afae14f794eb9f3fe8bada7b3bd3052b0

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

          Filesize

          344B

          MD5

          38da1211ba50b21430cb9d444516ea94

          SHA1

          09ca021d0814eeec6bc8eb827fcddf5b0071368d

          SHA256

          a3e8f4a582fe2a4c2fb17d5ffefd9e06f89ea7e315f60767740cbc7b0c7f04d5

          SHA512

          bad310fd66669f057610f0b673b811fea86d5544a134aa6b7b17dab4064343fa69d4733c690b864d11c5467dd32c255e5f9d3bac2b9a33bb76b7b8fb47393276

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

          Filesize

          344B

          MD5

          3685a6fa574b73dc03fd521dbbffdd1e

          SHA1

          da38f33055c4573ddfeaae69efa0fd569b36c336

          SHA256

          2367d356484d29e02a31df403a03be8df4192c5949bbc28359867c1cec69c210

          SHA512

          71209aa1e066a1f855d847a2e332192ab3cac47c89c48ce58c37f0ed52632cfa1e082842339c3f8ac7dcd5c3de4c809c31e9537b634a23c996b90f1a0e7db8ed

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

          Filesize

          344B

          MD5

          360d1a1fd56e01e869d6cce885cb2369

          SHA1

          ef23b8ae493f5002ec58a540cf184d11bfa57543

          SHA256

          72190a2e83e4e9602ae03b3feeb8b76a3961c6592a1eff9f4b53b66a548a6f96

          SHA512

          ddb8aa328e1d758d3fe93aa6f1798e77b759b3a1568c5ad9aa23a4df5dceb3187e0c6f85c44acdce9f46f76a45ae6857281273be394e2e7407b53f3867dd9573

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

          Filesize

          344B

          MD5

          444d78db8edb6fb3f3116561e4ab1c61

          SHA1

          3b5a85c805b5ffd572eab6473ed1f99865a64add

          SHA256

          70a81a5f9bf0aeb1247540ebcbba7b495f3ee58ee02b5356c4f1f089845beb70

          SHA512

          5b3fc32e30063d56efe0450d83ffe0976414e131e619f621ee51004759494a1bf24b064af08be766423ebd21be9699397a332e260c19c0df833bacbd7cb6f5c0

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

          Filesize

          344B

          MD5

          0b8bff1e46d3bbf2d69651d477f4fc71

          SHA1

          d29795b4fcd868a764bb2225d1a5ba07b59f34d4

          SHA256

          de932a2d3d82251a37191300f74ce258b21c00d31adb249f9023502f120a4d2a

          SHA512

          724109f87e81077602022a6bbebd103c594f0f77fd530021f62246fa2966a6cd7a595811ba56710c1f6dc2e2371a825edf68bca12fe07ab6f29a2d0d2c43616e

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

          Filesize

          344B

          MD5

          453a0d1561e436afbc195ccfafaf90ba

          SHA1

          556dd36f605dfb95cb7478c8f8c2f00d95556e74

          SHA256

          9676fc85bcba3e97e2990ed6fb989c7e5b7155c1712582251e77e4b050ce898d

          SHA512

          b6f4a50a880edd29c7cd40e71a807f145fa351761aa22a0f0fc9f35c9f494eea519e90c876b3800088827a169780bc16dcef3a29321e23432b8f2349462b3e1f

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

          Filesize

          344B

          MD5

          2043ec16512b5a1c065c64a6660bfffe

          SHA1

          9102d14e92a068a92597dc67f0659afa56f84e4b

          SHA256

          c9cd23d5b991b505bc258ae5f5498532261339f653a8490fa19522b0c1e513da

          SHA512

          4846e9cc929a3f0991d6cf3b4bfdb9fcc7978b2846ea124c374cacacbf267e2aec54baff71eee4a66e6c07e24c3708dd5ca7e91b74c613b89e4b97bfb58598dd

        • C:\Users\Admin\AppData\Local\Temp\Cab10F2.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar1204.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a