Analysis

  • max time kernel
    117s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2023 03:29

General

  • Target

    5b37412e752462e03eaaedf518285854.html

  • Size

    14KB

  • MD5

    5b37412e752462e03eaaedf518285854

  • SHA1

    98d1d30e13236bbbd883c835b51a45d16582da26

  • SHA256

    76c91ae0754ae9fe4a91bb9756e13374ac5c4df77375c50c3bc91f11b2b4e528

  • SHA512

    1ba862eece78e7d0063a3fc667cca6f9dedfe906412df540e81ac8ffa11c69820fe815feb858ec2ca3d55f31aee70b1adb8a17e500044dadfa0f9c72d6bb3e47

  • SSDEEP

    192:+yEioELD/ZmXg8oWllefMJkZQ3wf1vZmlKt6DvE:aioWD/ZmXg8SZQQmlXrE

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\5b37412e752462e03eaaedf518285854.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2372
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2372 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2232

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\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    060ba4f0a015741d6954298b79e9c29f

    SHA1

    1533babbba9774dd91e0766261e48b8d8c30c078

    SHA256

    71580599c4719f6599797911937b56eded7e9937b15179b4412b22b2689ffd5f

    SHA512

    107d5b4712e68e03590fffaef2e73c9d1cb844a197121df821271b2ae6d8f763e0634259e7f090ef63900554eef3b929d478f78e54a93fd142af70f4d2413250

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

    Filesize

    344B

    MD5

    eeebddc6e9b7ff9d8027690da3c9525e

    SHA1

    7eee41b25674f853b6380359c3fc44ad4cea085b

    SHA256

    422d21d9b6c16b7043a5ef44199b70d58469324dbfff429bfe0f39f1c7ff23c1

    SHA512

    84ab072d8f0d97cd705660b59a9bf46879c4bdcd442a17374a9999bef6bad600b158daf1d42e1ea48d6c8470897b3eea0b6db4c7768b89bf938ef3c5327980bf

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

    Filesize

    344B

    MD5

    bd5c85933429e892a3f78107072353cd

    SHA1

    fcacaaff6e2b2e512dfdb395ad261e87852c0b8c

    SHA256

    a2ea7f2ea0de43bdf4cd4214a8b594e9cd961d056292361333bf9fb07f17cf77

    SHA512

    c004a67cdf5d63df66aef383619bc00577b61a227137d7904f183ddf2f8465c5fdc709ddfd2fe42d6d91f209368862eeb43f46cd7d89e1ff4f0198b9658cbd44

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

    Filesize

    344B

    MD5

    313af05588718edfbea52c6a122a1167

    SHA1

    8b7be7b1e65b88dab4ae32730d916364663d6673

    SHA256

    adae6900ce0fc2510e1217edb45368702ba13ce89dece0da6caff7f34ca6d671

    SHA512

    03c6535a8957e007786e25e446ca89826e59fc1cd727d5c7257c2b951e81ae26dd5fbea72d3645ef654c68d1410dc660a46286fdadbcc709e0abac5a2fcc8e04

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

    Filesize

    344B

    MD5

    eac2b9130c5d9acdd8ce9f2311a31ed2

    SHA1

    b030be011f2d2b6dbf53fde6ad5765870e1fe6b5

    SHA256

    aaff90b0d61a1dec16ce111e2d29742b2f8c0cedfd750f4e19a5d1f5ba6d1a5e

    SHA512

    995367496f2fc341d261bd038501e75fdc7aa40b92478c5db4c276f536ef00c7801860885c22921e1e61626fad5a4d0147322b7445e04a1d91dd24d3190dd682

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

    Filesize

    344B

    MD5

    b94ea0fc6b51b580da2cd813f792790e

    SHA1

    12fd751f5329a20b2fe8f04fbac7877ac7c47974

    SHA256

    75583b88b4c0925bb373cb2f69f2b40ea0c5f30bbf75efa102615290c9c9b1cb

    SHA512

    57f8297ddaec67277317043160fcfe69b2496da7f3b5d948851773241667eaf02db0aff465f3322cef93ae6c34b17b4833dead2007fa13d5ef8a94633cef266d

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

    Filesize

    344B

    MD5

    72d7ca89c74aa1d74362d92586954906

    SHA1

    24e6514116d54acb72a193f5f2b4fb00a333e821

    SHA256

    6f064774f4f696789cc98cf9db4acc7a001371496b6d9676a27ee2b0c6bdcc62

    SHA512

    2cdcecfb76d7f19d728d6237022be118c167a5e1df4365a310c515b0729f8ef1948a6945e8348176465a2e96deb08f8e1a0003562df1a57ae94bd0f0aa33a834

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

    Filesize

    344B

    MD5

    56f8b3bdee007c3ad07f09555b40de53

    SHA1

    065a7f64689144684858508815f08b9f78471afa

    SHA256

    10eeac5494a1a0aa47e8f19da87951ed7644600d97dda986d954ebc7d124b950

    SHA512

    6a410935ac716052437531457aca29abe542b0f2ef00d8cb86d8b9489afd553c14a134245ef16614729095ced344e4fea8997fa7b4ee95c712094587aef744d0

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

    Filesize

    344B

    MD5

    dc9b41e4fb9023973c8f84f1675dabd4

    SHA1

    c4f63d94f1afedc0662f411caea3d4b28987eb90

    SHA256

    fe4edb6cc2c8f6e2d08139507920c34b987178b273a4ad2d0d33fc4e09a86ce6

    SHA512

    fc94bfc4db5d9d033b46040e2c48910337afcff228d476918e90df0710e3a49ae38359894a6a83d34edc1e5fee5da38dadabdad833cf7ea30d6b0162872560a8

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

    Filesize

    344B

    MD5

    6b7ca4026c108cd974d755124cad41b1

    SHA1

    0eaa1f2f93f6b5bcf96a2cccb9b2fc8c27e6bd7c

    SHA256

    c8640e57e754a637ea93d4fb1957e0180f58c8b91912bb0c10083f038282fe60

    SHA512

    87030e963f64b055668ab4af647814799e3db79c0b5e9857a7a15a9762d4e75f3820b750ca38c59f72b4742e36eac8a97fa1b485e663ca34c3d1aa317a9a7f4c

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

    Filesize

    344B

    MD5

    bdf7408fe598e1d28932b861bfc0a28f

    SHA1

    364568a4f8b1401f560146619d3026a07828ac04

    SHA256

    b54f289d261968a98e50407e9316fad9cf941520145f7f7520764ca09a914a4e

    SHA512

    652eaa1d29761d1bb27831f0f61aa98bf83d8cbddf54fc4ab54ef9ca9dd5f90f201c6659c639a5f423e679afafee71713006697417c93060efe1fb7da15ebabd

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

    Filesize

    344B

    MD5

    c23b9fe8839e494a2358f17bb4cfda4c

    SHA1

    b78411abb9831aae1153360b6b2b678ac4c275b3

    SHA256

    9e2b316eb2f593989ca84c8d04eb7873805c6729918197e104d865748ccc8314

    SHA512

    70eb29c1c3dc6f1c9bae2675fdc5703f2ad8fdb6ec1426350384f505e240ced48ec17aef63814cd2a1ad3b4003a3214db7dfa724d32e42949b647fa9b78cc77f

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

    Filesize

    344B

    MD5

    f4f107d9ffca0244a35f9da2b0543910

    SHA1

    8d7df69d1d8b78fabb6f2176cedb7eb7e80a7506

    SHA256

    851bbf3e04b8d725ceea63daf2f490ac68c5354f8968a99381230d54bbe8a1f6

    SHA512

    07312080574e511c0efb679754d8b010ace0351eb3c2cc1fbf13725111771da6a4824067800bc68f689ed697cd0b30f445ca441143d4bf7456de3822252f1ad7

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

    Filesize

    344B

    MD5

    0b25816e4009835e4d78d8e2433086e1

    SHA1

    2b153025a8b5e5ed50e6fc2b5621f9ff0386136f

    SHA256

    ff4202aa1e497c4a279d4327472f011e9362108547852877f0a633e377b26378

    SHA512

    b30c98dda09041fa3f8f8b29273ea1f588125f846f7b216c09630d0b84a291ea860488a7bf5f1d7b3c546237434ebdbcbed10aa439ed7bc926232b81c557cb6d

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

    Filesize

    344B

    MD5

    a31c2d4825b3d721f4952b60af4d0b99

    SHA1

    7b9da74bdffb963fc563b8c7a9e672c773929481

    SHA256

    ded2d6f9fe260356c7debda4a75e0fe46a4e5d00f090ef9ca67c86a037f13495

    SHA512

    2becf4a72464f666697657a107a3ef33968996e2fcab08152a5565ac7ec271cd55f16978a640bc980bb1b03486cbd5f5aebdefd65cdf6a1b545bcda1cdca33d5

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

    Filesize

    344B

    MD5

    2a6f89bf4fd6ef46c7551d79bac6dc37

    SHA1

    e9ad8480aa4b1e5d7b9babb6a7f4c2a526ddaf0e

    SHA256

    449c6175b2674347885a641de09e0e1037264d171b7aa32f07b53754c4cabf12

    SHA512

    1fe2579257d9b1414b218a85cb3cc7c24b615db13e04197b58592735162b5ca74b7670af07e23136df470be21d0b10b54afbf74ecc000e4df841daab810f5fd2

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

    Filesize

    344B

    MD5

    2f457262b1fac7d1fb5fab5201f94382

    SHA1

    5a623d5e9800f7616e2d134f6697b13d0f280055

    SHA256

    8c875b7ff5114d1a2f8692cfd5779318dc9cd75ae74cef5610e5417095fbdb61

    SHA512

    04bd12ed1294e271d31101ce84f475388ab6104955c51ea7ef8b106549325a6aba79ae849905f6d8d0d500341fee3da83754cedd857ae429055b0c84be6fbeeb

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

    Filesize

    242B

    MD5

    0e39009f49780dcd49d22c76bd91687a

    SHA1

    66bd23713880941cbb1ac0de744ce5bb10262375

    SHA256

    f72c1b4074021aaead73382848c9ab682300929f4bb75b4d92d47557874d4a1d

    SHA512

    7ea05ff84420dddf87d1f0e717b8989c5439af88aa6e6f53c2fc033e896c91a48d4640dcdf5026b9c340d8b0a9fa2029dbf204781459bd9de68bf11cb8b530ae

  • 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\Cab1BDB.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar28BC.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06