Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2024, 10:12

General

  • Target

    libdemuxdump_plugin.dll.svn-base?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html

  • Size

    7KB

  • MD5

    6c0a6541603fdb1eecea1ec4ed480db2

  • SHA1

    faa6bd4f84115e5217829fc8f050edace9036ac5

  • SHA256

    d4d8777ee31f7429ceefd1629fcfb9a43abb9e47a035ba9b6bedda9e6454ce2c

  • SHA512

    06b96532c378b9fa9186ac721ff0736174876f578156240e12411d83fbeab5d78babe372ab8acbf55cef3d742bfd39e13b59f2ae77f993a9a74fa62bb53afa2b

  • SSDEEP

    192:ZivTPMcMHy/vsvBvi8vsvCvvMXVvDv5B/lo36vqvTvnuvjvY/vTvdUQE8uI:ZOPMcMHyHFXt/AE8uI

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 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\libdemuxdump_plugin.dll.svn-base_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2436
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2436 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2912

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

    Filesize

    344B

    MD5

    eb904b44fdad5e155b6884b939ce2a28

    SHA1

    96fa8dd4d16b9991981e4a21c22f41c7cd444ab5

    SHA256

    4a69322bc585f828b38cc6f76dbd85da5e7ebf59e63739f1958c6e85b3decf13

    SHA512

    f83b2142b0b088e6b983136ed8eeedbddad4acd94971fe9969a976982e148546af932481368a5441569539372260b786eb5a80813b1c1a45e8dc96f8bff65442

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

    Filesize

    344B

    MD5

    474a1357685e050a7ae81e1252e279eb

    SHA1

    3d0cffe1603d40ec63d034aaabca2c5379e64ce9

    SHA256

    58b788789c618a22d5636b217cefddd139a50d7fdfef61fbcf51c59b406d885e

    SHA512

    d33e06ef4b71ed40a06cb2c85deeef05f0800ed8d470bd62e09d6fb9e58acb11403ea6b89d0f61c53c85bb56b1efe9bf733764b2b844e06415bd33e145222275

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

    Filesize

    344B

    MD5

    b614cee04ab8a054a05d8423091e926c

    SHA1

    ed052f105c7a33fb272ceca2329d2267585d742e

    SHA256

    8de18731e5e75523e188194f4abd95b6e09f76ce27bc99fa3ad37b7cd043c8ff

    SHA512

    5b0a1379716712819fa955fdced142807280c271f776de7d79990fdc02aa275f9cb1fada28551315d6653afffd3a15d5f4244f08aeee981a622c2573f3b9e0a4

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

    Filesize

    344B

    MD5

    75bb3b8f89de124745e673b869bab8c8

    SHA1

    bc261a5d9b71809d149c24518f1d79423114405c

    SHA256

    0d1be35da2ed1630f958b84363c51deb4fb0877795c55d190eb0a102a74eb926

    SHA512

    3362ebb1904f3cf5337f74045d1091f3068402d19a60312344573bf56ccd1f61eda4f278e1b10e02702c18cea6184d95a8fae4534267e7201df7d62197685a0c

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

    Filesize

    344B

    MD5

    d750c1dfab077f15bc1d23ec3639dd15

    SHA1

    f34bacf1649fbc9c6e7bf76019856985caa5a2c2

    SHA256

    150250558b03a0987db5c5007b6dd4b2f5bbae767e78fdcf53aa7c2be41cb183

    SHA512

    2a10dbbd470bca0569ef2c9db5097d3bca5cc87f4d76b39dad6664992c36a84644e43ba004130bd4a136610fd223f9b639cc70b8bb06a8bf78503fc183894de9

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

    Filesize

    344B

    MD5

    0ae0ce76b0e4d7d35788551876a534d7

    SHA1

    3a3d20c940daecad0cf3383db326d0220b14d13c

    SHA256

    40815a3bb38eac5c37841800573707745160b525fbd2167790091201f969bcc3

    SHA512

    496f2330e517fb3f9ad7d4bab6ccb66f7a85674d46a858acaefbf25ccace79769b6a24f6d55033cf4312407bc28a79544b05b515158346bb6ece4bd011b455e5

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

    Filesize

    344B

    MD5

    2bab5f9b3b273b24abe2e9e41a93dabf

    SHA1

    7c679788da02c048e2a1723b602ce62b25906f2f

    SHA256

    047d84015450ed3d8a08871517d2d701d14b34dff7898462d795e8187412693a

    SHA512

    0fd30aaf066005e9200ef711b6cc04f712469eedfafeac70ae2720a96df0c5fe32fc8b32ee5171aa3ef2d7d1d00df24fc0187412f1544adcade6372b6aa61cad

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

    Filesize

    344B

    MD5

    548e615d9caf557c14c0d416fec43908

    SHA1

    759f61f5cef120f68f005304a579f60998856764

    SHA256

    44372b85cdbe328b0422b05df119035a977f4d99c029bd00596959bf2ad25fdd

    SHA512

    6c7b6b6fe8fcea44157e7c914b4bcdd23a15321339889f934954fbbe8a696ee455598ae3057f5d27e1c9a6562163563e69dbf1e9d6190b5a74a74809a6283939

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

    Filesize

    344B

    MD5

    816878a059f8c353edab43b440a083a3

    SHA1

    519b6c629495a902f88f1f461dfc266400244c93

    SHA256

    b659475bf57c76edb93d842e39352309eae8fe3f368a2874b1f1abb33fe233e2

    SHA512

    25e5d8905324db31468ea7827f2974c5e74baa9bea804240c952cf5ff46c9e273e37c7ac5c291f0e4010d5ddef1a69b73dadea353b8e02aacf8cfc7e3fc2185e

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

    Filesize

    344B

    MD5

    b61c0a195787a026e0f154734fd7278f

    SHA1

    6e2bf750b631898b7cec1fcb073edb6b028b29da

    SHA256

    a4d3c8cc22fda12536fb18ea25f2981ef92893cf655fc40b3703f2d34c2ab9b6

    SHA512

    45febecdebd18102f404c0138c084d72326ffdb9ed6ff7f214efb41d8bdddc7b381e8236e3739ae1c851d660b38910e95eb636b1fa6236222f15aabc99aa7c3e

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

    Filesize

    344B

    MD5

    337b668fa1a382ba99d6b45fdddc6c04

    SHA1

    68f7dd412abafc3ffc32b0dd9ab951be5792c518

    SHA256

    6de61f77a247301d9b2aa55ee779da938da71a572bc4a2cdfc592348e6308543

    SHA512

    0cb46127fddb1d9508e5167ecc6dde80ceae6b584c7413fc853a2f83b46d4cbe7d78939dbb93e331f6295a81f9401467c4ac21676d47bf7bbf62cca214e30b6b

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

    Filesize

    344B

    MD5

    ec53ec5d10b948cce9716535bccfa2ff

    SHA1

    7d6f7ee15e8d30d562a30b747cb8e65a66d78b8d

    SHA256

    d75857ef37ce0701b3065d6a826cfa9f5384e3a29325b954b9414453263947f6

    SHA512

    4b4ae98eb406e87b50f1db29d90473f29cb5813eaf9ff9c668c185c9da8c8e0b85750b997c6b3982ba3a1c7f10c2f4e0e8a88c5a94160c406e006efcd221c524

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

    Filesize

    344B

    MD5

    b00da978b1fd6c8d5b087b21c44000d6

    SHA1

    54e77a61428e9b75cbf2e6d96e6554dd95aded63

    SHA256

    c2818e90d1126163d78fc51702344bcc27f9171885495b9a7b9dd64f216cfa0d

    SHA512

    8de730d2528fff6d777629cbdca9ab8787bcf48aeb41ab8f0adf20e1b5e982f5950a8788250b91496bc60409979bd1da5e01fd4e24ef98edb8a9500abfd939ea

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

    Filesize

    344B

    MD5

    9d403e6c9a1b2c7977ef6564f5d26fb4

    SHA1

    a3f101ec61f6af32918837ef0a62d57b4e5cbdeb

    SHA256

    d7f81369aca50fa17f2a1f1507a33bd9dd57cde3fa82ebdb5c6105f493bd718a

    SHA512

    6db2537564251b1909ace76e4686c726ff6a2bbe68ad881a1c4b454704b7ff8d78768fdafdf34334191eed336551f34b987447ef46121abed6d580a1231a12b0

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

    Filesize

    344B

    MD5

    aaaaa882d856be6f849efab26785eaf4

    SHA1

    a6bf3b88e2df5e17d67ae59f804aa93413328dc7

    SHA256

    9c0d29347c2bbda902b6b9c5df22c527f46a7015bd04716e9be8fc13dd3133c8

    SHA512

    4f665f3035878c2ed5d2186a720aa97180fa92483648cca907b648eff1a0be856216f9d8b4fb7140f73c968631647f96a7767e8016f1f1d436f8c45d27188b1b

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

    Filesize

    344B

    MD5

    5f8f14fa94bf4497c94a89f4076c055a

    SHA1

    f0fb32cb85cd5d863eb7f80a3db1a08f6d463e86

    SHA256

    8d41eef3b28e6122ea2ad09e8fa0c7f4b4e902585144ec8bbcda14c49cf2025f

    SHA512

    993a7408cccd0ada2189c708bc534b8059441e5177b1d33aecee63753377a86139cfd77370b4ad9bea9ea977cc83cc62e097bd4c44738da1417aa96ea6f9a5f6

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

    Filesize

    344B

    MD5

    5f4746f73630d30c6ee20ad2818bfd22

    SHA1

    6d6782a80445d5a7bdc1190e6d80d8379994b409

    SHA256

    6a31c956e2271c16d05dbea1f69e23c76abf47165dd183b7aa99cca33d512ba7

    SHA512

    775aaf27783590fad6fcf89600830ff3ddce491fc76496330574e76103c128a06ccc0a04bde9918ae8dff98adf67866246d29b254f0513eedc710bf2f5ebdbf1

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

    Filesize

    344B

    MD5

    a7def11d84aa7bd07cffd718ca7c3387

    SHA1

    79b07207e50c065caa5987128036b365cf7bddb9

    SHA256

    90b536fe73fb1cda207722e3477385551b90700de284cdf98d547b4f82e5a257

    SHA512

    99165feb3bd8ccb060d39f3657082edbbc0ca0a79e5176def8f2ce0454613b3c7896468e75f79624092ed736321a9e83853dee5e504581d56b88d890071d3c5e

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

    Filesize

    344B

    MD5

    a0b927afbe638e3365c4be9f15085fe0

    SHA1

    e7935705a8f8b4cbbdb127e3d54a243556de1010

    SHA256

    29c90c62631450b07a437eac36db4e3cc5f0fe7fc1e0484c1b66a489b92d16b5

    SHA512

    bacc423da188ec65c1988a8fa0deae6b9763c4ea91741ea0b2a032e5014011f1bacc0e9d95eea642d696b27790d784ffbea961fcf1577137411faa19efa34b79

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

    Filesize

    344B

    MD5

    df32a647f31b13d2927dd37d6e215267

    SHA1

    e7d2f2c00adee53b74629a61d9c2076835cf4a71

    SHA256

    8288822a412300efdd04cf9e00ad67e8dae40e47025d2fdb03332e315ca9cfdc

    SHA512

    4b65b5ac78015d2bfb14b7e48448315e7f31a49af1cef7aab6440a1f131cf92e7d6b64b06539260821871804c90e568c96887ce382fe0d2dea8dcfbfc9ad1616

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

    Filesize

    344B

    MD5

    a12ee57b93865464a60db56b8f3b7d22

    SHA1

    e14bcc78fa62046c3ce04a2a1b0fc08c552396a2

    SHA256

    c473eee282442819f451432d48fffd9ba037515ea77f5adfa06cb6b23c572886

    SHA512

    8fcc4fa939f7c49b32fc4ea35467bad36a594c1e08d799db960050bd8cc9944a4f17b1c3ea465c3fa19eb4319b3f55059bea61242005e18676fe38de62a1be0d

  • C:\Users\Admin\AppData\Local\Temp\Cab2C61.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar2D42.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a