Analysis

  • max time kernel
    125s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 03:44

General

  • Target

    03a32c84a2614c0a4a36145ea21ab873.html

  • Size

    180KB

  • MD5

    03a32c84a2614c0a4a36145ea21ab873

  • SHA1

    51fb21eed86bd6a79100119722ea977c3d7045ce

  • SHA256

    102a305c77c57dd9b3d8dda418dc5db4ab8591e173bea53a2a5696e7e5afd917

  • SHA512

    377db5a5cf395e80927ca9b90149faf0e0b68e1c27b7ee646ed63cc034fbfe3baf405d184cda8c4abb8e511a3a43628fc9256cd7a730acbca5024f1c6068638f

  • SSDEEP

    1536:nKIRmuw/Oi2OX56ticnGKl1OkgV3GHmaAE:nKIAZ/ggl/8

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\03a32c84a2614c0a4a36145ea21ab873.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 behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:1388

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

    4d8de130ea5e9ae7fb81841b9d730132

    SHA1

    146be5e18a1fd4571764f0dd62eddae2911eee2f

    SHA256

    0bb85697e5d985f774aebc68231f305b13201bc2081f2a6831bfce434a58890c

    SHA512

    d376fbc785a12b91754e446ab3e7b279e20a39c05b2164db7d82bd6958e5cdcdf9bcc6c37504f49ff3c40aebfe553b564b937934d6ff292f566f20f7d5dca22d

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

    Filesize

    344B

    MD5

    8a98e4993940a400906fa14e14c8ac82

    SHA1

    260eeeb0b05fc162ccba8e0cf17c49e47e575230

    SHA256

    81d4083e0b2df518db2ffd297c55ff99d9c568b4aa26f08aa03065caa69dc4f2

    SHA512

    12ff664b4ab18fcab8cc967e611376d74b5df3a45dc92d866855aa708393b6db593dbac4d9029cd6425e27a1052ddb385ffc11a04bb482116ab342941a8fbd77

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

    Filesize

    344B

    MD5

    c5f2a752b715aeefc5e1d753169988f8

    SHA1

    658550fe600bb448e24fc307281f67c9fd563875

    SHA256

    d29e234550bb9b4af065c54b0b685b9add63611a04acd9396de8d4933ccefeb2

    SHA512

    b3c2f8f5153ed3c918f21efa9c97a2146d60db3a3a16158c1adaab7c11bfa6e836501c0a7b834ba3520eb011e814770e6e5407ca412fd392fc12ea913432d5f1

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

    Filesize

    344B

    MD5

    78f778dfc16782acab4a711c1040119e

    SHA1

    a33c1a619b0d735fe98a9f15ce2d4848beab707a

    SHA256

    1d9a6b4382a2c55932ddcb9c0db5d5bc484195be4869c919b727a0e47a8badf3

    SHA512

    d1c602e940ec053d3e32e89d5c02dd80407320798b1b4907351c322ab11fceeccbf9d757ddbafc657f77cafd531841ea26c8f16992a3113283f9b1ee16c7fc7d

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

    Filesize

    344B

    MD5

    70e1bf3594d097f080a9f4cbed013214

    SHA1

    2cb7221380109183b2d1dba5a1997a883d0c5c81

    SHA256

    2d490a058838e3cd0f927952856f8f9459e26f3f66d19d52ecec9aaa7666d6f0

    SHA512

    c2d5dae31ba6ccb709ea3de271a27da8816d4f0ebb7e6cf5aec843bd845610d9428fe42119e1cf8d66d92a1ebd9c17c6996e3f3044e34bde00bdd76f56b42392

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

    Filesize

    344B

    MD5

    8c78bd1149d84627e616962f26a4b554

    SHA1

    56ad62a7da162450f7c81113c469eae7ee740283

    SHA256

    472cc9679e131d7c8b9e8fe2aa8e370d738843d3a8ea93614656ab726a0a3b8b

    SHA512

    24d680b9754d099731150bb804b701cd9e92419d2cc0f5530b252cccf5df277e0e1a6fa2ee989d3bad21cbdfb08500d5cd434dcf750ed7d2a6e7670817d0255c

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

    Filesize

    344B

    MD5

    46430ff2f3dc30adfd770c8f2a973c4c

    SHA1

    5fc7647ac8895822e379bfda3b599d168d37657e

    SHA256

    6ce0fb79d2fc2edb953c5e6eb66091d0d02bf3d2ed1bd1eb3e37e835d207acde

    SHA512

    651edde75b73e27f6d2e050f4166ae43d9798cf878ebd4e1476dd998210f0002ea1ad2eefdf18de91c4cc5f58b285febcf176b8d3dae778afc51568a21dccdf4

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

    Filesize

    344B

    MD5

    91e756005028d30a56c42f0da6578178

    SHA1

    f2bac99cad70f6a8de94676b54da83ad4430c4d7

    SHA256

    5889f710e9b06a3c078684ad5047c902778b7e43aaca9d7615d039f51a48c82d

    SHA512

    0f2064a12685dd76b05db8d43f43f106e55587b0dcae023fe877d017e6b7c9660c21c3c1bb49a9777debb5a8ddfcaae1a1d3c69beef168e1251bc9284658a673

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

    Filesize

    344B

    MD5

    46026485989518463c224de9a49c17ed

    SHA1

    373031937c078c4f9a1a854ed767a7c7bf8755d0

    SHA256

    f72dcfffc6e0e684952a19f7ddd21c58056a90078875779c14705eb542c5ab05

    SHA512

    80792bb4c679632c54672a4ebaf800b0fec29672cc4f1d64922f09eb7337a1099ff63ad055a7d5c1b1b04921cada2dba1522c5c98374e6d7ce16b9029f49ba3a

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

    Filesize

    344B

    MD5

    1b9e1f1c325f941af7940cfe42b9e8b5

    SHA1

    78d7e1b24303138c3451698d9c9644e1e1c86959

    SHA256

    e621b87e93e8fb326e1bbd7b2d22b8bfd5e580d30bb6f223509072c4b835afb4

    SHA512

    c394afd03189799849f91f8b0f78d27ce44c6b4c66ad9256c549c28d1d2f83128153c5c48f0abe35bebbacc6b69753554933f0cd32a414c0d74d110db81af408

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

    Filesize

    344B

    MD5

    5fb5eaf0ce6c48a8aa07886c77cd4d19

    SHA1

    7da829a7e7287a263cb043d8c8cd1f5bad0e9679

    SHA256

    0f4f47a41c662e9a3a767933fc6ea9171ecf4380195e885cd4fc47daa67f2b69

    SHA512

    86b98fb5bd63b1aaacaa07d89a5393f877b821ac4767178188fdac4cc1557cf3bace722b7610f357f8cf723e70d6f4018ba386bc4efb5cba5eb8035d12c3612e

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

    Filesize

    344B

    MD5

    073200ccb731980999f1ba58a05b268e

    SHA1

    990ef9442de66a17e7c5875a3be19588fc14c607

    SHA256

    56cfbabe442fb93d3292d7d0410820fd0323214484357a25758598c31e45c290

    SHA512

    bbb5220932b5c7cddf647a5acb566233b51369f42eca7c2a602c56c4a37ec8f49db5518b475cdf0ac826e915f04f58231d8d72505e15fb696ff3ba444f2a1257

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

    Filesize

    344B

    MD5

    4ce0925023529f99cfaa30ab9825c043

    SHA1

    352baa90d4ab952697e016f1e9b5ee248b5b543a

    SHA256

    287f5084bbc860f35f0590b9e8e9b8591a38651a17dea418f36666c713069908

    SHA512

    82c9386ae6abefc7477dc10ef9c1cb1f120de5d4e9d872df973134b92e99107719b7ad1555de73f7fadfd2b2e42f0c03b546239ff35f036c49409c904cb02f91

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

    Filesize

    242B

    MD5

    cd8ae9f0e1dcb245bde496c667eff205

    SHA1

    de9ca01d8499bdee72cf8a0bfc611a7073cd0b59

    SHA256

    9482b30a4d1decb70511ca3813c443b99cce90ffe4ed075af081124f98f9c57d

    SHA512

    742d616d9394f1aaed1918be6c5eb72179674f500b01691992e76bcd1c505627bd00e2b40e74c31464583a067c6bcb4dcd390936c8d3eb11567d91150c29c3cc

  • 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\Tar911F.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06