Analysis

  • max time kernel
    121s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    14-01-2024 12:41

General

  • Target

    5b438ed871fa3999f1052635b95ec578.html

  • Size

    6KB

  • MD5

    5b438ed871fa3999f1052635b95ec578

  • SHA1

    a70061aec1532f58cba5640ec6f444197227b026

  • SHA256

    e7e8b57a03e667e199c8c104b92a58af5b0d78fba2593159957e1412e956610c

  • SHA512

    1aa04c16332d503c312e2e6cd0bccd0774ca026eb68422664e7014dbc552f11d473e5618e52da565f3ba79b1d9ce9f00bf74476990fffdebc87d2a60774c72f2

  • SSDEEP

    96:uzVs+ux7c3wLLY1k9o84d12ef7CSTUHN/6/NcEZ7ru7f:csz7c3wAYS/W4Nb76f

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\5b438ed871fa3999f1052635b95ec578.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1712 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2280

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

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • 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

    e4a6cd241aa755ab0c79ce83fd770b29

    SHA1

    767176c23437bedc3357b4a7f2a01b015dd35a31

    SHA256

    076faa736829983bc73da5a6998dacec515c7033487331a409cb582a70a978eb

    SHA512

    8916fb4e62bf66925e5d637a671c66379ce3b64d6c2cb0d8989ae5b9c5e130d7aa98789ecc6434658f802ba085358839adde3e678ff762e5ec13b4f5b21ad412

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

    Filesize

    344B

    MD5

    ddbf98b49384917034ad8eb17a04d67e

    SHA1

    d1e471a804b9f187c91d76c063be71b2b0a3e05d

    SHA256

    661cb423244f78ca0926293c3dd1e67fcb295b9d8b629dadc2d2085ed41a0228

    SHA512

    5b3f724bfa060968f82b403a6946ee777728e8f54b7d42b2bd6aa47b391d74796f95988da0eb7d8b51673ed5caafcf8fa31df3f048e945dc4685580a1f6afb0f

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

    Filesize

    344B

    MD5

    2647b0199bdd3b0e9c80dfe1125a26f4

    SHA1

    196123400ec534a2e03c4caac49b61e78e665880

    SHA256

    f24a9c7c68b0ac742b21e8bc8d74e662810c4981912b558e71222962078311f9

    SHA512

    6b9de60219a0392358146790125bbb00653d9d06a419a410ac1cd98d973d16193051d5923d0853defd2d9ee6c9691aabac666e908db96cb177e4f64b545d872e

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

    Filesize

    344B

    MD5

    be432f53911cd4e5b7ae15c6bd945607

    SHA1

    63474599cdc2095d04411bce217e4d94e83ba038

    SHA256

    f7bcb10f3785144be3f45d8ab99cf517947f411fb6d084b14338c3e35e698ba6

    SHA512

    a595e22bb17e3e966b32fab5d4534a30d6d8fd228b234ead0949a3ab416a724ef8d4a88cde4a789daeb8b4964472d492d68f321a43811adef8731a52e3d7f512

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

    Filesize

    344B

    MD5

    da9886b55d26cc1e41d97d670fec052e

    SHA1

    d93242315ebe75501834b123cc1e6c06a3302bec

    SHA256

    9babd8a610ec94b2e29303544a76d1c7bcd5c9ef198133f5d1586231f8d33171

    SHA512

    32a9cd680e432559c907ed834e797471a914ca14038294aa48a685413d4299fed1bb31251c4422097db6d82771b988d39d23123ff88f87ce935d81b69d5793bc

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

    Filesize

    344B

    MD5

    44d5aa61d286eac3dcd19510f1962320

    SHA1

    5377cdfc55f544e3269d66828922931ff11f3df3

    SHA256

    7c6ac30880eb0410ade29310c8e9d1100e62fde91bca966fe45300d2cd727f33

    SHA512

    0cb8ed3ae76fed8d87b633400667bc3501ef1c10be4fdead5ea5b99637fe099410c0465afcac76fcd7aa2f6637f27a477add7102f93880bbc1fb491289243591

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

    Filesize

    344B

    MD5

    4807c5fff3fffcd6345c34f61b2922f3

    SHA1

    4f6b17904d9c2f3587cfeed72df8d87f9b97270f

    SHA256

    09e6ad5d2a93f8767dbdfb8ae4cf51ea3d290438f32931ddfc463e65c345105e

    SHA512

    41c605f1da74e5ca5ada2f39e19d7f4d6ea644318b0b218e6e2ba5ca6eba38b615b8f08448d1c4ed60f9bd26ebf146f6993736467f5d5bfac7a2e120c0513698

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

    Filesize

    344B

    MD5

    7d01297cafdd64f7dbbfb06fa4947d57

    SHA1

    cf6c4a45c27b53b70fc1434a71530492ed6f2cef

    SHA256

    e4d9a96da06bdc33132c2ae2f094cbe776ece9641004dce026370c3f87317e14

    SHA512

    6575c1df23a78cbfbce252b5bc47f1d5967228622d87ae42a92071eb289e1f4ec7018c23d19cf7886c2d2c9b45d9891309ba0dd369867e4660eda2e081b7a22f

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

    Filesize

    344B

    MD5

    6b3dc9ddeab7eda49a5fd621a0899694

    SHA1

    a2c5de835a53a99056b150ab005656677d501943

    SHA256

    04d5007b897e45f82f14da420ef829db6b9d5c31557f6db2a1225f8294338dd0

    SHA512

    9cdd6766dc8118d23909e52d79588e30418b97510c9309d0a227b8c9621d96f0a6b04b4bf2a5508f31a7b1f0acadef5bbf8911292b1a6b737f69abb5ef5d8344

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

    Filesize

    344B

    MD5

    b37a0784bbbb1673ec5ebb14f6c54636

    SHA1

    f151eea5e1860e6796ae5f22b9a8b4e503fd0c60

    SHA256

    b90c522eaaabcbfb0229a712814b1fcdd9d10e358952b6df389826090789e512

    SHA512

    62e468e144554348ae3f50528ac5ca30376c33769fa65db6154926d20b76739ca2f66d3af568865de11168263ef202ab2de14324ac7b38b6b77e323624e72ba3

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

    Filesize

    344B

    MD5

    d383529ba08e9e1bac524ed6059a2876

    SHA1

    ba801644111fc49fc154a822608150a02deccf07

    SHA256

    f04551a0639c823041fc4eaa8d9c3807a892a0d8d43ec1404cb90c9be264aa1f

    SHA512

    ce27b8d1053f909cda4a6a4aa35a2326768704c258a2151c39a95d1689e9fc599be6b119889566b0c5cbe7cfab90bcf47c964fb4d13b02b14d155af13646fa49

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

    Filesize

    344B

    MD5

    e7ce5bc5fde6e1f737760a11f83d0615

    SHA1

    f6f574da59865f0a8e05f6e1f669c0e83cc2063f

    SHA256

    966344e1090648ac24a516b08afd2b5d7a1cd1050d1d563afaa9d4b117777046

    SHA512

    30ce407950842f79256a753a59372e0352baa23a0464f66c09623135ea4596582a902e2143f4b38d73a55c85ba411c314618d9f0354539a2a9655fffbc8c7be3

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

    Filesize

    344B

    MD5

    dd09f2c49c3160eb8579af72f0d134c0

    SHA1

    708f82902220a8b892a3e11cf7b40e0934e67883

    SHA256

    939ca95d12cd3de262e93b62e4a1dac31d14e6d42f78b0cc0d08e7fc9d1670dd

    SHA512

    e4d6434d4acbd44f6891949c45c3da2a9b2c6d0366ac9e000f5d6f918dca40dd821e3795221454099a8ec7f6a290a05e4cd480637e2f8f87f109a86f7495d211

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

    Filesize

    242B

    MD5

    c660cc837401cd241c9e50e8a71ca51a

    SHA1

    dae2053ba5b69b8d10e136e5070be0ff4e654bec

    SHA256

    11f3720aa7d6e66b70dc546446cdf6bc8a3c86c2d7a26bbc95e5904dc9405488

    SHA512

    9a06da02ba33418909aa87cb2dbdf9f35750ba03a7f4fd504667acb8215b31633ec799adf6600230b9c23495fe59bb24ee2cc6a4683fee0c2d886018e9a5c608

  • 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\TarDEA2.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06