Analysis

  • max time kernel
    120s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2024 05:11

General

  • Target

    Docs/Contents3e.htm

  • Size

    1KB

  • MD5

    6337fda4b347fc8050b9a27a9d6976b5

  • SHA1

    f25aeac29d6594fa7c3b4eb971e6996e0f1b77be

  • SHA256

    81dfc5f68c54dd2cdd016f8c2adbf0a85f53c6f3ee7b6339cbeb971b235afedb

  • SHA512

    7f7ead9c4eae7ac8119639aa25b3bbf408a22baa93a1cd3eb8e3bac7adce0959dfd4f38a00290b73139b9ecccf52da283f2cf27e70c3993793f60a7899393d17

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\Docs\Contents3e.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2020 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2656

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    ce527271a24cd4243f9620db304e5f98

    SHA1

    720f3fe78f1d2866b818c1fed46a2bc2eb9eefe4

    SHA256

    e4593b54a7873c0408a2f1658cbc6949e3bd6342f4524607994724b78eed68ea

    SHA512

    34ed8cd2b7f21a33301de8b3e7d8eaa78aedf149ae40c87cf32c8faf0539d5b4a496a82302346f4cdefa40a90a546d9beb46d671f695e49332c3a95d1de2c49d

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

    Filesize

    344B

    MD5

    48010ca575d9def94e55a2dd3b1bef00

    SHA1

    75d77fc6092cfa2b6f3d0904ef2ec1d5fde4969f

    SHA256

    c751b0df70517f29fd2b5a1b7b65546d3fbf87dac4395f2d5664ba911f7082e6

    SHA512

    6fef19156d802ffddb5b33a57e0f2882b0fa40336df366f5ae24ac86dbc50fdf50ebe73ede2366fc16d2ca573ca0e8cfc8c4db840dc7d50f421edc43c8cc7682

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

    Filesize

    344B

    MD5

    51fc4d7c8165a9ecc3307a1568a4ae6a

    SHA1

    d2ee6c664dc44b381365021be90d19963f4c04e5

    SHA256

    48e8131eaf4e2bde739ff57ff5b7afc0d97dc383b7acffbfb37d26cb8256f61e

    SHA512

    22eac99492b5b493af29c1e00fdfc106dd514e834e7d3f4bb88de08ed5277d38499fb17dccc272cea160abd5e09dbb76d3836804184a388fc70f3100d215092a

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

    Filesize

    344B

    MD5

    a78e6c357e14082349658f27f688b62b

    SHA1

    3182887417fa372689e7a9821f27a5aa39e99920

    SHA256

    b9fccf5bfb8d63e100473f65c9fa76d069c818a5d3dce06cf5b38fe00f96f066

    SHA512

    fbdee647ff482826c282ebf171676e9356121e1d4e4bd62cf81c977dd41a8570b326618529b8f7d38938b1e87d5280c8fa9830af1bd828d444d8143d12754257

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

    Filesize

    344B

    MD5

    8d0276453b917ed0987d6e239c32b96a

    SHA1

    890270c5bc77e4d3f53226a43d6784262ee66d29

    SHA256

    5bb26ee96b4196113dc8ff8bce8330daffd079ce19929dc379a7510a18c4e099

    SHA512

    80508962138b41a9c2da055884f90663b94aaaa9bf7b7144f88b4c512c681c278c09a96a2881b74def9e814040130690535fc419cdbe0ec11b3b4d7fe9a475f7

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

    Filesize

    344B

    MD5

    9c7930ae4910b8759102c78f594e02bf

    SHA1

    c4fd3401c1991c56bedf81f8443cbcfc44b21ba7

    SHA256

    4987f423c311c61caaa533f06eef0f4ea884fbede5c521b2dc5709995fae60e0

    SHA512

    49afdb86a37a3e0721b07038bb0edc7df2944457b4500aefde0da5650899675900f6daf2e1caa8d33b39948ece58a6be0406387a7c1b25d5e5680ee3cfdf16bd

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

    Filesize

    344B

    MD5

    bbc680048e70ca1d93aff3c2eb344020

    SHA1

    1fd14f96e526760185b5f2c22c5bfa27ee3f33a9

    SHA256

    bcb0bc709c10176356e4d359e92f94bbe84b1113b7c6a9e0ff970e81630dcdfa

    SHA512

    bf4c1fce678d7aa718502f1202891eaa29b158a7d0f1ba99652487d54b2d598c146d2eeec670cfac0774e0085df9fed2863e2f9ab2d6f807b58b44cae77ec2bb

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

    Filesize

    344B

    MD5

    0393db6c50f3c0cfbc0ae11fe0c43306

    SHA1

    71d47e01d3204bf98a19b2eed9cf45c06f862a37

    SHA256

    845d57dd50d673fc37059ce3bc3cf9e7df917a8878f8e57b92f364c682683035

    SHA512

    8d3d9ed57ab2acc155c8835815dd35a5c75d141affc89aa21d032647f132a0873438e5c48ae5b3a8a0f94805ef5438d66c9ff66c33ac500c05d33e4c3847c535

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

    Filesize

    344B

    MD5

    6e0362e3f3505311f9eb663cf621d980

    SHA1

    6cf358196be972d384cf50fcf88cbd8b3ea8f6aa

    SHA256

    7a5572dbc3bca7d982ae51c5d0b749f28507ff896d5beb0cd7ad7def34bfe196

    SHA512

    e572bd9b22e9a8b3af03087fd05240d5e2dc1e4d5c9d31ef728c0affbdefe0bc564c2244263d716af39c3fca78f118de34b95df0701bae4a1be7f9558b23bf6d

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

    Filesize

    344B

    MD5

    49ae8086a23277f7ef603448712aa3c6

    SHA1

    18177e6b70035e0235a1851b98e73b6f1670ead1

    SHA256

    086be5531237bdeaed070d30272906749eef9d773467dfbf85e4c9bd9d16c79d

    SHA512

    620ab4f6a68bb14705381a5f2788142fc0fd97a512ec37ac89f68e42997c60b1f53598e498e528ea67aed61892196f9cd0fb69a59648524121f600c8d6a251c6

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

    Filesize

    344B

    MD5

    2d4c0899ab190bc32b4391ab80fb844b

    SHA1

    bef6edfaeea18e704e9b4d341495833330b8576f

    SHA256

    1e227d70d96206aae8abf7e26b2f8ee07a7a01cdc9bc8415bf76be4d2af7ae7a

    SHA512

    ec48e086f2e4300de9e6ea65dea69a4782cb248daa868dfa4f8d26f02e5a73428a689facf962c4ca4a0404210f0f17626acb6df713d16eb1ef5e37d9a2054183

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

    Filesize

    344B

    MD5

    eba9cba7ab7dc8bef677fcbd41f6ccfd

    SHA1

    7754de4b83efc05e3978dde8069829435b08daca

    SHA256

    74a1aca3ec9381dad60d6b91cee09cdb5a51262fd1958f8a8b2864be91ed9219

    SHA512

    3bfc79d5728dd7e65de9efd2061cf39504535987e2cf1a7f7c6bcc494cec41340359dcc3230ffe326dd40da165c9c632e1b1d854e79630e59a03725f6b3bdc65

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

    Filesize

    344B

    MD5

    6ce810863974ef38b893934d74606d65

    SHA1

    7ca4f8f158b5c72fa4f40065c65a452b56b30a7d

    SHA256

    80633eda429c99a69254c83dc7d298708e36d9146cd9372f29df222a32cdbb21

    SHA512

    ddd0691ab8f1ccd1ec6458bd0518ba803d41b606fe47a1a2aa8334da77154e92d7620cb878411bc55149cca4689e02edd35d310ec04492566d92c54ec9eb5cb9

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

    Filesize

    344B

    MD5

    8000b31343e338a893dede1f0fecf943

    SHA1

    d503bcd71cf1ca601613f44d8c89cebe75f2f55b

    SHA256

    78a4ac8222b16a0eeb79fb5b47c77de7a7b25c7b903952a6dac94d6d84c5348f

    SHA512

    60dca2540812c10b6ad4b8a62831be1ef08a23e220fd0eaaf246e264d16df842fc5e69cbe8c79f9477301ff109e36be4b960f837081067c48eba9340e8ae0a0d

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

    Filesize

    344B

    MD5

    ae4409489ed8852fe6b2313d8a7924f7

    SHA1

    61a9550c6fcebd0c5877d9b984fe800bcab4e7b6

    SHA256

    9d9bc0a34f431f75f4e07a5569a00a1d67f7f72563a1881c3dd206ef7b6bf215

    SHA512

    45b185c7052bc3f8216634c50eafe7bc042ab265ed0c3bd26aee5bd0aeb7b89fd25569cb70de4c7e61b7a096bd5311ef6889c53e48024dc716bd51cc6314eb7c

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

    Filesize

    344B

    MD5

    10295f8bfe51f9f08c92b07f50ffef9d

    SHA1

    b79d3245a72c83bd62725d8950de3087057c011b

    SHA256

    df3e087f337d792777a025a022279c2903df70e05ba0a8efb6bdd625001a7c5e

    SHA512

    5f5541e30666c4360bc94a2e6c356798a0f8c5d25459f0f0dc5b7bc0cdcb3600889b168bc6239c185a9b849efdcc791117302e434a892807b1c4caabb29d8029

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

    Filesize

    344B

    MD5

    3ca3d93b0e9789ea9dd2b76f3f10c7db

    SHA1

    739483f9dacbb214e395bc026ccf82b233e45351

    SHA256

    8dda3d7c6721fabb3e8412477cf230cad16f678c7b03a067199ca6af729229a2

    SHA512

    b187e9c43faf693c52fffd74967e0d49ac3e89e0bab6f57ea14bb4990999d6ed06c6145b2b040d9274d62522dbfeba388616424a3dcb1cee398e2f1a8b35ea3b

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

    Filesize

    344B

    MD5

    4c7a628acb9a5c02e093c33a878045d6

    SHA1

    92ec764008f2e243b950cc866deff56e9d1ce25a

    SHA256

    7d3b2db7317c5608a570e51653fe8f32e8ee890a64c7a481631916db3368b382

    SHA512

    e795c8c338aa9d79b23133c5af5dc974f92925f65c46340b72e6ca865e7d03dbedb07c9c2a2c57e4432fd6d414ed676bcaf1a9f9748f64158b3003ee94dbb511

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

    Filesize

    344B

    MD5

    9464b2cc0923a055cf8ebcd6b7d5a5bb

    SHA1

    b2a576bd65a7a5112c899c3386ec30e80f7c0929

    SHA256

    57aac31b5dfd620abe0d2d6827b3d7258d7b8f63adb4059914b06f0348a54a96

    SHA512

    3d14c867203a9bcd3bfa8bed9f504bf5584806523d58c1badef73f9eaa135bfab29bd94d6b2fe7500ba6466ce582c6ba5e83c18f79fe3caf57ab2f1aade9f33f

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

    Filesize

    344B

    MD5

    5f7e812437ec736774eec5b28cce3dd5

    SHA1

    cfae2e22342a73d94ac8a7d7229b266f820931fd

    SHA256

    c1f1c2d47c76badbf536a8c50b0c630a04ccdee22acac0927faa65d556d11705

    SHA512

    12f71c90fb0f3edbdb72c9f7400fd44aee99905d1736e4840a60770221d5b8c92b33dc011271bc48f74c8e7d764d2d3f355a5eda7c284f30650112a0dcbb3eba

  • C:\Users\Admin\AppData\Local\Temp\Cab650C.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar65EA.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06