Analysis

  • max time kernel
    135s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    29-12-2023 21:33

General

  • Target

    0487acfa882792a4a2aa7992d43e1a84.html

  • Size

    92KB

  • MD5

    0487acfa882792a4a2aa7992d43e1a84

  • SHA1

    e4d25476f4573d26931de81496cd660d865052fb

  • SHA256

    e95f57fc646b5ab67b57d8980edd230cfc6fff9c5da08a27b8b06bd845af509a

  • SHA512

    7577f0da62a0264cdca726c1340bd92296b201eda7042f61a7a292bff894a6c17a835b7a1907a74676b19f6e054d5ea84de5592c9528ad2171850c5e77f53206

  • SSDEEP

    1536:yLJHH28HVePRPVpIPQYPMPc3/PoPNauOYeuOYjP9CM7nBDtHBP:yFHWiYPRP8PQYPMPU/PoPN/N5P9CM7nd

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\0487acfa882792a4a2aa7992d43e1a84.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1600 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2968

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    1KB

    MD5

    16fffd0e6d70bece262b80ec1e01136d

    SHA1

    a85cd7bf91876cc1677188a48f655fafd4ef3ad3

    SHA256

    e42b8f1401f2b649334ceedca8cadb9da203734b036fa9c858074741400663d0

    SHA512

    1a9da5d91c794f029b6aae6bfee67735497c991ac7fb0c8227f0c9b3e63c25e3c5c838839d2f03744114c7f07aadbe5220c553a89f792ff0ee369ee98567dc4e

  • 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\4A9377E7E528F7E56B69A81C500ABC24

    Filesize

    889B

    MD5

    3e455215095192e1b75d379fb187298a

    SHA1

    b1bc968bd4f49d622aa89a81f2150152a41d829c

    SHA256

    ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99

    SHA512

    54ba004d5435e8b10531431c392ed99776120d363808137de7eb59030463f863cadd02bdf918f596b6d20964b31725c2363cd7601799caa9360a1c36fe819fbd

  • 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

    80f3746a328c246affa2a721320478ee

    SHA1

    2d3f756302a8e822d813ba229814010b1f46c5db

    SHA256

    dfe98dc587dc30e5b93f0b490e9dc717bb2dc2a48ec65d3abbe76e759005a324

    SHA512

    0fd894d4c9a07496ba1f71395d3628eab7b169307cc7718f40769c03dd1460e79ed4b27b2e4b61fffecda084b2d79900e0ba9a719bcef4305108707bf3d71547

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

    Filesize

    344B

    MD5

    47d1fef5f665d5f92c9688591cdf6b17

    SHA1

    5e6b372dd9e1da01d925472671cb537a060d4665

    SHA256

    6d37f6bf65b6e5364d83cf5bf267aef28a0f28bfc1af0558f323bdbf0e7add83

    SHA512

    34b489378a634620104eb918dc666851e7c26166d0f0119e36cfe7c763f801ae4149112028ab1799898178a121b934f8bf61d4b9618a7781dbad395254c68789

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

    Filesize

    344B

    MD5

    4e937cd7511d304c2c7c4a02df147622

    SHA1

    28f47aff665437c82d22f093cd7a828979ae6dd2

    SHA256

    d05036ebde39a1d3f70827e9b2d29667aeb951dab080905714dbc836ca71e744

    SHA512

    03142c7fcc35234c0a3fad20dd4397bf1f62457a52ca69f03b9dfb31aacd1302e431bf817039a53269de86dfe34b7696f55ecb4513c1cf03f2690831e9177b81

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

    Filesize

    344B

    MD5

    442b07664ca48384042f9e5db58b6ceb

    SHA1

    cb93e18ac5e2b6f0ba0e8d2bb7eafa8464283c2d

    SHA256

    5a5b63014203f6e349ddc088bef7c5186730e4cdfba5e0435e812951c09c85e7

    SHA512

    a58d0bc99da6d7555e541d86c347a23a356b517c218cf8d1255207388567c0bb76e7b31b512e23f45664330438e6feea7eb5fea21c1199aa204285c9d0df9a8e

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

    Filesize

    344B

    MD5

    3a2db8625cf7969cc9251adad12abd62

    SHA1

    17ae3258efc4ae0f041c96881c3c91f57cfac6c7

    SHA256

    93fab08ce9e03e9078559609b876e5ea54851134b63d8433734eb017df888920

    SHA512

    1afd4b692c6206ad1676ad027c9f5fc315f89e22476249684cd6079987b02895b1fdda102b8d29b0b7b1b1ac29f4869202e9da0710f09f65311c21da93b9e0a5

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

    Filesize

    344B

    MD5

    8d3ff1fbaaf790330d20dff22deab435

    SHA1

    dbfcbb1ec82ccc9097c6806e0c895955042ff863

    SHA256

    93cd8c9510dccadaca2f8bff2c26964ddad5f924b02277b5e9b3eef82ef396b6

    SHA512

    a193e498a2a4ac6f052709e64b3e2dceb19d56c058fe82532557fa019de4ac479d4c6ada671b4dc8fc07b1fdbc3e1f892750a77e3446a39b39253a697af666e5

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

    Filesize

    344B

    MD5

    d9530f3b4002cfbc7d812f58d007435f

    SHA1

    07e692c58ba6a9f31470944cd7f7d10f0bf79c82

    SHA256

    27054f7a2d908f0a10ebb3e3222c551f6d48243d69dff894bd79cf61fb27214b

    SHA512

    6f68add0c9d05d86bff7a6b00f7d4ff86bf22294128bf4e813b19a0f7ce029df3f034f507364a35d916dc16a9af570026b0cfa3de7ab975efe0fa114ab36e286

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

    Filesize

    344B

    MD5

    8361d2502fbb97168eca9e0339c58caf

    SHA1

    37157b1509247ef68c5ce502a6e1ccd01ad339dd

    SHA256

    013ffb873ea505058a6a644cde874036999ccd22546cb35114da967457e13d9f

    SHA512

    87cc448a8d7027a6971da579ab86931cd8c028ebd5987db851d2336f1420ce4bfd8e4bdee220477348416189d422086ce02c2de80727219b562993b1bf281e63

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

    Filesize

    344B

    MD5

    fcfdd95ffdc4c83208ef4936d5f21072

    SHA1

    6a21370f7cf14557e612140bff9f4be072765d9d

    SHA256

    6b085b2a984c63f7653ec36326cbad95be74b311dac8d249673b42f97cc0e12e

    SHA512

    1d5146331c2a86a5adefd5e6f0a7d5650ba37e1ef9259711e149b186c2abf8fab71409f51e122f823ec674c1af5e71a95e44a167e0337a95d62620244d4084af

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

    Filesize

    344B

    MD5

    27880247e31f03693d710344c4ad7552

    SHA1

    d620709594cfa750c27d3bc41789a0a1b2e96a8e

    SHA256

    78937bf509d3d9377398bfc0c60b68b1dc7fb499a8b641a31fc5eaf6e72fde54

    SHA512

    02c486bcdb3224aa4852b21ca785d7818c067320a78aa2fe12a7cdcc879e41394a515f47fdc687bff539fb294cddecefd6d83495b5c68dbfa576ae0df9e348dc

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

    Filesize

    344B

    MD5

    e1236f3ed445f07187b5205f06bf9ac4

    SHA1

    0167e15fe3ef6a3b69cbf649177ae533064549d1

    SHA256

    11003e18297ae10fb84a41cfebfaa27deb4016ccc7e7bea268741b1449b88162

    SHA512

    db9f520b992d226b83dd62a56b126593b057338aeef99a75edd57c94d9cdddb8fd0814cd0c3661df01efa9e36326172cea7a42cfeadd3b3b21de3b0c0358ed3c

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

    Filesize

    344B

    MD5

    4e5b0fb2572addeced9c78219dd42c5f

    SHA1

    f610afa4986b4102c45018ca181f9e5cd92ab205

    SHA256

    0ca8916e3d4dbc791248032a7baf8f5d9c141b0183a44df99a35366c1f117085

    SHA512

    8c00549dffd4d0706d983a8e096f494bf14b99d1877d1c21b7de7df0d4cf5f6778dc6a3463308cae270fd4eec5f7f9baa0906294c5ac08ec5b38cb1ed8903fe9

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

    Filesize

    242B

    MD5

    551d115078b1997b10ed47947993626e

    SHA1

    c3072dfd184d93169e9a90a4615ec55722d8fbd6

    SHA256

    6c5ff5e145ac486570e0104bb12667991b4533d7aff3c441e94bffe29a831607

    SHA512

    00cc18ed30b5ed15084a531180020bb464ca6e532d1eb418a9c9b32036eeab81a193800d298c6d455adb7aa2d6e92e5992cdadd41a92376b297e139879d63ddf

  • 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\Tar147F.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06