Analysis

  • max time kernel
    142s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 15:21

General

  • Target

    28ea0e47b813c6eb951c6ab1329e673e.html

  • Size

    19KB

  • MD5

    28ea0e47b813c6eb951c6ab1329e673e

  • SHA1

    c0b4a050bbc3bef7d357381537ca1af7e746ef8e

  • SHA256

    dce87c89b4e4014bab0bc27d5c0ef2aff02e692664161bef3ceebe6b8e9e1b08

  • SHA512

    ab7db61d5e488ced4f7f65dabd5a75a5125e1e7e06970b1599a08a1dec92332373063a712dfe870e92f2cddf79ee0b2500ef6e0d5d45f8cc8a346bcf670aa416

  • SSDEEP

    384:4+QfPFd9QZBC7mOdMEetKfpC5IgSnbmFe7AcMN6rYLAPd:Zcd9QZBC7mOdMErpC5I9nC4tPd

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\28ea0e47b813c6eb951c6ab1329e673e.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2888 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2220

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

    992bef2ffab65796d5abf8021c9e9c23

    SHA1

    f65bdd12775ebf85e65a4558ca7225e64dc469b5

    SHA256

    3752eb96e6bf9113b781a0a6c13ec1c706043061935913e3fff06a5ddf053b52

    SHA512

    e6d64ce3ea33936c4dc6dd4f332ed637139e44a843f3ac1f9eedfc1bdd27c50f0ab32d23219974682423a3c653ca5ddf9e28a51c951b24f34afbf9e2b12eff4e

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

    Filesize

    344B

    MD5

    1942313b7251a63bb8686900560651ce

    SHA1

    6ea571d661ba12fd59d33b22f03d30d60777e8fb

    SHA256

    72f6c3eacda48c9df14adc29039d54c8bdc14f707446d544a36b7a5b9bd13f1c

    SHA512

    8b975b79fb2cfacee20f3d9cdb9298d2dda9719d8730eca75e848342dbbf143fea199419a859f775ba493430fe58a1069582a8b75efdbcef96dec9a03911d011

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

    Filesize

    344B

    MD5

    8daae5d1338643c868366e5bdd578671

    SHA1

    9b3ad734a58d891b20204c0f6b83f42b28e3871c

    SHA256

    61b2061272688114ec63e1f99caff85628f44d09458b350372cfb5a745c7e409

    SHA512

    c9b942531c05796175b2465e47ac6ff3a9eb6ef1db87c916248337df4abd502495d16db3aa8cad2b66909627e580d6802dfe95d43957c68cc0ffc652883eca77

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

    Filesize

    344B

    MD5

    57d3465333c671b7d3737d0b4fdda0af

    SHA1

    a0d73a73e3f4bbda42f5428d95cec349f6527e0b

    SHA256

    dc34b3caa41b7a8f3c6beeb4256b9a2fa0eb17d893b0583f04b8fd32967cfce4

    SHA512

    a6fadb69c3b104acaf3acd2270da8d87a9c6669834f8edecbe47c7282cf2ae339fbcfe89b51b0c4d117fe24b090e9b00268dac44a8930aff0835a2e746dfa997

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

    Filesize

    344B

    MD5

    503b2d6aee03705e4a4faa4b7a850fe6

    SHA1

    5dcbe332c380c9a4eb6ec45dcc26a5e6116f246f

    SHA256

    48674c374c29c0d94953fde52b70b43a1a815f7d9dad107735b297f36a87ad12

    SHA512

    f00de2ed6137b8a87b2fbcd75c512822a4c32cdfe91218b30c64c96e78f6eb853daad4f1088d86e7a0313eaa3995b02d1c6c2e8dbdabbb4c8fcff0b2ce3c5f39

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

    Filesize

    344B

    MD5

    cfe93790516585f3f4ebc1d2176e8497

    SHA1

    45495a2c49b9a724499d611d81ff366d30086ee9

    SHA256

    59feacbaf7941edff5811a1e44b6c50b1020a5acc09a879982f3c8673d42ef47

    SHA512

    d2232de05df8984d787d753105f2a31db0a4e7916bfe246e6bcbf26002bc402c9ed3b25f6ec4104431a305d963481703ce78b03bd917af52253934983b3fcd19

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

    Filesize

    344B

    MD5

    5db1efc4651cc277c10250fef081a03c

    SHA1

    820b271843eaed388b86e791b4ae63cd61e26739

    SHA256

    9a917e99909a85ccbfd787149e6e5cdc0318f91fde30d0d04a1b6185c1d588c0

    SHA512

    fbe9fb2ea03ed94097ba2565b77212a8b5bb7b50d404aa9724d96caee198fe5fd2f52a339ed7e21923dc6058bd73ad63e5967ff9ffa9bd82684d686aee6b39fa

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

    Filesize

    344B

    MD5

    2e0253bad39b99dc9c109e6400b5cca1

    SHA1

    9e0aded3d8a86ad160afbd01b0986a0013b3e445

    SHA256

    e6c681b96ec02a108661ca4d03e1ec4aeab2afa51a61d5e8ff236a895b35a361

    SHA512

    5cbb1b48f8709812c471e2d941dc447fa2652a81db4d4dd9033bb920c9e7347ed49cb80f6fd7bdd55b282395849fbf67a3d7bc3e5ce639ce6e01db91e448219b

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

    Filesize

    344B

    MD5

    75a24c3902d2a3a1b43541b150a335c9

    SHA1

    83c5fdb948b0a150facf4825e457e3d51f7c9b4b

    SHA256

    8185a42e337fa650ff50793016a3efe5a6eb2740236919fc28dc8144180049f2

    SHA512

    6dc1af155c4e50277ea3f57a29f1e1ef40750db56cf24ffcdd030e666dde2a6afa38a16bd3f7dcb5506f9b1042519d01ba0bb4e82d2212fbd2d17e987b01f650

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

    Filesize

    344B

    MD5

    5e166ee8b709f77ef5243a208cfebd0e

    SHA1

    92d8e5e31ee0b2385f810f9cdc85969c98975670

    SHA256

    24781b557c4bebb5c2b4664dfa04c3f6e4a16215ab6b52d77e1e352a49905bcd

    SHA512

    72a9ba2cdbebd2bf762187a0c04278077422f542c40bf3bee19e7937de8f702093bbdda06fc7a7e64d0325d806979ae3faecb6b69bd357d100d991b134fa1032

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

    Filesize

    344B

    MD5

    dc13967d569aff55d8b974314f06a6fe

    SHA1

    25cbf2bfe7663810155384c01c1f203806363695

    SHA256

    418518a8f02e4fa50aec62c4f73d8e8c5cf00e30a14b5e3887d9961b5072fa9e

    SHA512

    9dec531ceb650fdaa3019128e5873fd746efe221994f0755f583f897db13537f3809536049cf5c5fefabd4085f1854ad3ea7e1d40565506d8c5ea744f4f55332

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

    Filesize

    344B

    MD5

    c9dba07b9c393cc1deca04fa0bdf5e07

    SHA1

    8c29adc4c2f69511d7d8b32ae502a1851ee96158

    SHA256

    f0cc2f215ebacd50326ab4b8d591b66f8a6f16359a46bfe0a3b6d59ab7fb2606

    SHA512

    7fd8d73ec126f180cd00c4a1d6534d632d2f991ff418f2cb6131550708b266664f0d347bfae750a879350642558b57ce19c007e93dc5d068b60852e54e14be37

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

    Filesize

    344B

    MD5

    2cbf2885b4be27e5cb86a621a6f01d99

    SHA1

    f4aefba191f2f55e84adb87db426cd99bb55b86c

    SHA256

    4babd2e357429234beca3ce4c4d045c8f50d35b9a48fb643e308be11c89860e2

    SHA512

    c99ce3ada03281f3ff2cf2d8e322a449ce130f88e73fff1d9e88fd34c698742b90b6c5b1729a86a496ffdba3288469e6472bd510174ea96e324223e6a6c3ea1e

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

    Filesize

    344B

    MD5

    ad4bbf2c3d9f69585f8403143c761255

    SHA1

    75b1a2b9df6c4ea3180b82a77c21881b97733485

    SHA256

    55469feaa66b575cbed18ee914b279a0cdbd7dc1a489f86f13596729182636c9

    SHA512

    77f381e78885c677f8373d9043c0a0eac1e6386f94c5434d6553eaf20ef8e0748142437d5c16f5a74bf185148d9de222840f1035b9f3a213212a5d5da1295c7a

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

    Filesize

    344B

    MD5

    04ab50eaf69abdf80097f43f6a6859bb

    SHA1

    6a884a1706eaedb87ffc9aeab7afdd33a57bcdf7

    SHA256

    f7b827889f5cdd95afce80f2c2b2ea7d7eea7117b7431d9c0302d8bda61d7366

    SHA512

    e8ca0f46eaba319cffa8721e95a9f2c204e363e16747642e7eacda9d33c273632bc4edcc7b2898b3313ef308309b06a3ff9b90b7b4f058583236562cb6fd3b42

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

    Filesize

    242B

    MD5

    bbafc7ad8dfada5a27f1cf06aeba7c0e

    SHA1

    b0c9504d7334de07bfa8ccbb8027f779043078d5

    SHA256

    9539bdd601e1b03bf8b188fcd81c7536fd64064541b052dff4dfd41a7bd73b84

    SHA512

    2044eca4c846f1021007e1c541998a367f6b5c5f51400c18525508ed2d606f8918975aa02ddff8f3f0f4a5695dba2b8e1ba1e721403cafeda22ddaa66b48303b

  • 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\Tar378A.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06