Analysis

  • max time kernel
    119s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2023 05:25

General

  • Target

    574cefa3c4403de01e3d95fec2dd5648.html

  • Size

    6KB

  • MD5

    574cefa3c4403de01e3d95fec2dd5648

  • SHA1

    0bdb4ef0b3465f1f1099dbeb8c810ca0e91e91d0

  • SHA256

    e205ce5b8f2050b50cd4c1fc378f30ba668f61c9ccc9d34d1ed800b4216d27ff

  • SHA512

    23224ebe37ed5f83fe0eedbe2234f8b8c9092f07f6f4996857456c0fcf12c5d255c3175ef8abf28e13ac0c1c9261095d6c287bb24a67ee5f3bdbee53ca33fd5f

  • SSDEEP

    96:uzVs+ux77WLLY1k9o84d12ef7CSTU9ocEZ7ru7f:csz77WAYS/Rb76f

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\574cefa3c4403de01e3d95fec2dd5648.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1908
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1908 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1268

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

    de6c2bc2dc49f1a735218f48014d5091

    SHA1

    4b78125c84efcdcb7a3f383a66b41b408334fb35

    SHA256

    d8c72c651133c45e5b8e9ca1c5af971de6443863741974265670aa5743cff20a

    SHA512

    d0bfb3f38d7128f8a5b08cf0d22bb098f97b82de7bc891b46e7856a49bc4eec0959e2715bab49a83671b88e5c50a6eda74d34839a266ac743794cf8f197e457f

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

    Filesize

    344B

    MD5

    c1f54a5758bd68de86597bcca5551a37

    SHA1

    e179c55d48c99e1b3eb0083df17129770bb31e20

    SHA256

    6a62d281c01631230109b6d154a3ac6110b869c16e293e5e66dd1c0e34e091fe

    SHA512

    e705a30cc6c3181dbe7019eacdf1379b79fac5145e8fbeda6b2e293ffa5c1230459c8278df83870090f47c14a33ea1c283582698fdea6db74c40e55748ccad05

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

    Filesize

    344B

    MD5

    7bd76f5404a621ce8e6339e237986761

    SHA1

    fa9c5182974ad06ecb27e992047fac0ad4bfa374

    SHA256

    e7adb25764f177aaaeac91ba57c23955a6691de615172325af8ca70cc4d8af71

    SHA512

    3f6412b353b5a66ba49aa6c15fb91e8b4fa08b79085cca0965814462bb7010492c568e42d8fe557ea8f962776db4b3bea5caec9f7abbe4aeaaa25a145207600b

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

    Filesize

    344B

    MD5

    1541b18fe7ab09184637c0986fdf08d8

    SHA1

    1f6b47cafeee1df2641630345ea10e2697242c83

    SHA256

    51ece2081a1757f89e45312a740843383053f92802e878401232381526e48317

    SHA512

    a93a953fb96f9c74e8cd7b02ee4350f5769a60607d023cc7318e4ee0c75aa45eb51b27d2c24ce5eeb1d4e6271ad5565b568e7e8515e939d7ade30119468b34b9

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

    Filesize

    344B

    MD5

    4a568cb4c695ccd989b804d8d2ef7195

    SHA1

    5119ca2465fd7fa258767e0d245f0ee69f752ce8

    SHA256

    23f42846fdf416b21ba21184fc1c5893ce63e365072d24876344335563a2cd8b

    SHA512

    ecd92544d1754e427c8dcdbfb05402d8a550478a9cc7abafb484e6cb66f833928d0a655a4e571feddeb578fa067f2ab1ed5b95d0d0d8ed64ea302dcb367f91b1

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

    Filesize

    344B

    MD5

    5799e7c06dc00355239b033dee30e9b5

    SHA1

    f5ad4720951bd95aef726f11b4f56af25a37fa4f

    SHA256

    54b7c1c91abc730d8f3757b63fd55060a4cae4862da94aac08a22a28c7d69c31

    SHA512

    22d159cd33c55ed5ed9526ea2d3fed5d06704f64ebefb9c2a074d2a37da60f9360d91fb388dcccf2db610b5f9a25ee6d9461d7d818e3839cbe495a3249f73f89

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

    Filesize

    344B

    MD5

    8b7551998d57d2e0845f37e57e160f4d

    SHA1

    8c3399c62642fd68da973e547a165bb928119e28

    SHA256

    a1441f01161e4130ba1b36c7e8bdf67cb7f5ae366e9acbee93e9da115eb3378d

    SHA512

    3ef6d15042ef0e20f789d80c173fd8f416e31940c979031eff3e527fd6340c4971f29499bd5ed3424b1508ca8b6439ece742ad67518365fe7f5ba5be5c14af2e

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

    Filesize

    344B

    MD5

    c9446eab0d789c6630ac0db4fc8dfdc9

    SHA1

    cc1f0942b0faf6af1bc8e442eac7ee96e18f3c61

    SHA256

    e0602e0751dd072a13c43336c7c90765561ce3523e69e7e6692837b1198cc5e3

    SHA512

    63b402464228160064daeebb42104a226a8e58bd16d998b082fe9fcaebd46568e8cbd21ecb943a419cf79e12f43e17e930bee7446510f176bc04d86b02c4d45a

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

    Filesize

    344B

    MD5

    041ab232bcc7cc9a50228681af13d638

    SHA1

    07d930d6bfcfb2cacc4ecdbdc116a1d49283675d

    SHA256

    d73fb8fad6415a1850525e3411e82070598c9e610179e9a9b6612629f23018f1

    SHA512

    bf9758a960e502aab2dc0f4c989eb62de41090e440c9d939375e8a179c73c49823d81552385677370501c17ab29668e711c0e21b682eca95a1a554a41bdef16d

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

    Filesize

    344B

    MD5

    0af0496e4b8a2212c91a5b7c4dce90b4

    SHA1

    e969bcdfbe504a577109cd645b454c69ae0f0236

    SHA256

    52e286dffa072b3ab3a53058988ce12d644b79ef90e2a7e0698c7d6e532a3c61

    SHA512

    a1e4f2374a3eda5879293ea1e5629f69b2ed7134974ac93b92edeab6cf7e6661eee4bbf650ca77c9e1d2802f657e37c3ed7212db9f753527b1d425bd7c9c7fee

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

    Filesize

    344B

    MD5

    083a57faa114cd5264e69b80769af83c

    SHA1

    4a6515abc15ca308a2185ae8ce1781d0845ea381

    SHA256

    8ac4b8018b34d1591bc4f9e962b96ea0dff04339bab9851fa58519442b3369ba

    SHA512

    2c1a14d818e9e5397564ec5d3e617a8689fec5b403f527126d410ccbd1e02c4baba0dfdd949454405607b0cb312c975fa477b9b410677d90540fbeff04f30ea8

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

    Filesize

    344B

    MD5

    5e9427cc52d51c963514368ae782fcff

    SHA1

    1e2e892f24f0d57bf5a8e08a719f443b88fba47a

    SHA256

    b3a1950547088a5b7ca10dc9829464aa42d67a1b5cb9b57010cc83e6f1983d87

    SHA512

    b891a61013522278b5a80348adc379cb7b0ad81b618996035bb950298f7947385d049b592fc15211c946ef9ac6a7ae6ed37c7cbb30e928991a9cc8ef16760ada

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

    Filesize

    344B

    MD5

    db67fce41e1cba192a35fab3de3a8635

    SHA1

    3aa078779bfa8573dedc30c2b9f7c056c3c726e2

    SHA256

    6e3fc5d9759ac98cda1d8c69392aca6b44dac818c53730468f901af7dbf6ca49

    SHA512

    f476b3f2b26d27543cfd5eb655030a9fb8c65599c980091681dd7da0f02d0526e332d8fe71ea151aea97cc5e5ebc1f3c34652fa9cb4490148caf96265b30c6a2

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

    Filesize

    344B

    MD5

    95b0059d2e82031f87ffb622feb63b21

    SHA1

    baaa538d5ee4fd0a04005a8f2cf79cf8f1128a8f

    SHA256

    12b7e4b62320eaed544f875a84b29fb7cfb7363169c1cca0ed657b0585fe010e

    SHA512

    9043950b8dbd1303f28ac99d7126affaa064340942acdbba94bd3242f171ef17aab8471d4948b2c811eaeb36790a1559d04f94f83050773319d4319e1a30aef5

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

    Filesize

    344B

    MD5

    ce72524134e984789a069715aee9dbfb

    SHA1

    fae15f249d6a8a3fd59837e7cdac91a815da831b

    SHA256

    8f1c3338f8026c13144367a00599194c0c7dfa20dd1cec1a0f46b781a2507313

    SHA512

    c8a3b50fe69a1d83cfc91bc4694c199fc7eb1543f2b515af0d8dca971cd251ee10a8da8480d1dc8fea40ddf190a07951d0384823ab57b874297569b2a4b1a871

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

    Filesize

    344B

    MD5

    1abd76564d2c32013f7f2e85d595f601

    SHA1

    b4c310458c54abb11e723d08515dcc035fb9e0c8

    SHA256

    f26b7e3a1c4b5f61a60bfbb7ed396daa222e572d925412b9b1a2e9d28523448d

    SHA512

    a255ce525ccc491fade59b21014da6d973f66c4f5f98fd1b93a3db018a0e1a566ac8ea7e86e201bc3d17ee8567a892220855bbef8584844bbfe32e84fd8249af

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

    Filesize

    344B

    MD5

    af6dc45469dc9110c237e38efb1b1878

    SHA1

    25389da22ecfd77505c1615a75979bbbbd82e988

    SHA256

    4011f08dd23c1a51082e1c521039a17dff8d20776f5cd47c7e822fb66e5ad15a

    SHA512

    adbf3705f01feaacd4b7ea7ceda8cc3a9d918bf32334507755062e6a1076c3c21b151470adeca34ddc4c79cc65b37f2fa4c64ee078b7bdf7f888fab1698c1005

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

    Filesize

    242B

    MD5

    85510301ea05d90b784d81678c560c0a

    SHA1

    f03f57ec8387ce798def858cddc35432c48ebb69

    SHA256

    3f36e54a897ae89b09fe903277102a1e5144fba7d6d9d866c3c08d1beac8c0b2

    SHA512

    bab963097ccd77ee1a092c120642eb3363fcb25706cd060af3a59961d7b9d663898f4e46dcbdc32b0c81ff69ffcafa7bb9b95c6d20c69fec054c077e7594a47e

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

    Filesize

    242B

    MD5

    520824497ed54e3a29607bde35cabae9

    SHA1

    b06d1e0a64f85608425c7d0fe537d382b84ffaa7

    SHA256

    8295cd246d07960f043e2ef6a6e688ff4d5fb8ee52a376a564d562deca14e075

    SHA512

    62f3e9313929d304451bd121ba1d7f35a5b057080637a11b9474b86afb2e4aebdd655ce2c7f6b45c47fdf89cb714b75e9392502ca3a5fd1089b03b0eca3b3fe2

  • 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\Tar6A3E.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06