Analysis

  • max time kernel
    118s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-04-2024 00:48

General

  • Target

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

  • Size

    7KB

  • MD5

    8b69959db85b88107908b394a3b8c339

  • SHA1

    4a8392d8e4ac9e57ecabdadc95697634ef7bd418

  • SHA256

    91ddb76f325cfd02645155366797bb5625ee4a5dd93b78ac5b503bc0028f98ac

  • SHA512

    17c2370563ef2884a1ec1f5ba96bcb6665fdbaaab1769c18846249a547a8fe85b7d9553924d3bacc656cd8a33b5c6e79254fcb804a72cc6b4e0c9fae1a9a2856

  • SSDEEP

    192:Z5vTPMcMHyYvzvavijvzvCovMX2v2v5B/lo3RvhvMvNv8vivMvYUQE8uI:Z5PMcMHymMXH/JE8uI

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\libspdif_mixer_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:2780
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2780 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2440

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

    7445925bbcf3dad8027dbd28d02fe833

    SHA1

    09ae854d789f3e0c0460cbbc2f0a471d16750785

    SHA256

    d03cfba46c37d1a4cfbd5c7c65eaa265988cbf4f8578756dd709746edd656c17

    SHA512

    1b8ad48a7eac3b99336a0aa52083c2017d6341b93f76068b2c889201a1bca9b24ba767a2a58a22c62e339555fb1fcb346bf66eb40b3a799e8e9cc06e4e30b402

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

    Filesize

    344B

    MD5

    51513811c33af7a0840a227562fe470f

    SHA1

    0136eb3caaac5ff2ec38f38a6c1b9595327a0816

    SHA256

    cc67f5a84deba952da2fe0cd0c1a0c8b4b6dc0a4d92a964402f7a47d8ddeb895

    SHA512

    f049c72b0ef3b87908a971fbb4352a7f41ee779ce39879bb6cc4f6e0db93dc91ccecd711d4a1bc22255e0e79d8c6a829eee9957f795eaa21723b549b0aa6b0d9

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

    Filesize

    344B

    MD5

    1a8c408c378fd4e280997d0d532ac60d

    SHA1

    e90529b6777b5745a5ba5604ebd960b162f4344a

    SHA256

    b5020fdbb8a5ed62bdbc76af5ae5c5a6868ff00f678ca33b2fff05c993176a36

    SHA512

    f344878e9133de5677c386c2666a659af453e3059e526c451ce0ea5dd5158a9e339b20d436dd59648094e40cda335c4a91384ec2ed31f6416da93f5d6a15588a

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

    Filesize

    344B

    MD5

    13133c3532562d0aaab8633e242a40ef

    SHA1

    1ec6a58c99f9eae67075259b3a0907c52c4543b7

    SHA256

    f76ab694fa408b54361c698ded4703b7ca52836760ba29e2fbe58632e5d63b0e

    SHA512

    388a22faa253b9516c97ba796dcb46c5caa392a8720374b10dfeee0b52155beac5c168e75cd5b495289574acc8736ccb3d24b03a49b2699e833f227a07e42ee9

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

    Filesize

    344B

    MD5

    895658f1a4bd6dc55f956c1a0912106e

    SHA1

    0459a7e96763ba24d8e7407a15d5b81dd206d650

    SHA256

    0163ae58c45c4167f10afd0b1a6dab85ec1122144c27e216d773777865839230

    SHA512

    fe5226fc9533b287676e83968712d55c9de50e194884408677b12419d652847c5a91a3d6e897ab0bc4dc2fee539fdbc79ca438e2e9d3b56587c6f9160f51e0d9

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

    Filesize

    344B

    MD5

    cadb15a91c2667c25ce8832bf100174d

    SHA1

    cc575f28be2f07eff5c7d8904580d257a39441e9

    SHA256

    366728ddd3a6e6d56cffdb7cfcedc28eb1a3618d9b718586adb30b1f1acd36cb

    SHA512

    cbdf01256f5b3c2926580a80015a932ea0aba9f14bf7c196d97fb6c0e14b614297c7b139a7bce8b8e7d86fbcf3579f5cfa8f931cc9f5b2d846fb9acc2d9d5164

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

    Filesize

    344B

    MD5

    78b4f83098c812757633d8ec4662b7ac

    SHA1

    6e9db1f8137949e1c5ddfc4cab8b5e5fee1fb612

    SHA256

    325cf4d85542a6c6652b624331b6be0534f8908b32b9e19235b426c49d3a18bb

    SHA512

    ed556b5e17647c9a1c659572dff68940849d580504647ec26f3753375f1cc599b0babff2bb1ff14120218787c67d79c873efeaa0c244994986b19825f3839018

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

    Filesize

    344B

    MD5

    81fa48075dc6ef127b6c0dba2a842659

    SHA1

    17d7559e162006be2f40ba87ca22491656e512ef

    SHA256

    31962655a622c68b666a59dd511be92458c9afddd6a8446771698436b674da2b

    SHA512

    fcdebb0499e951a553fb188674f1daf2c62c8f0c22cf376071b04fa905ad4aaa643ac013dd67f0cd071dcc61ea440031e0a3c169dcc18305ecec9133454387cd

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

    Filesize

    344B

    MD5

    e4e83b227ad840eccb5975c555f037e7

    SHA1

    7f5c60053edea691f97911d76fb7d4f5da19847d

    SHA256

    94c684ba25945a309d88ff6d331c5552f32394ee74c39da460538b29aefbed71

    SHA512

    2f055490474f5cc03902862ed513d36b25aa6a5a04e6fb2443dcf54ef5b36a1eb8ca2727c8e753b1cc02ffff83af5d099c5d44762f74c326791a962686077650

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

    Filesize

    344B

    MD5

    cce468183b207b507a5c03e7fd2fccae

    SHA1

    fb7ed5a17540f7a7df7dade0684744febdf09e6d

    SHA256

    bf9ede7e470c223adba5d2ef88bdcb8cbbe30f31b2b99193c36688349cff466d

    SHA512

    90e6732062486eb9efa1e4d8353aaffd8e58b2d47e1fa4e66792b9fad32caac4a8b86f01802f9d9c6eabc5ad5c0993abe19306640ac34efbdac878c5aa7a4762

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

    Filesize

    344B

    MD5

    ddb0b8ff8a20089843320ba10359527f

    SHA1

    da34c7a4efc3e6f0d30cdcc765ff4f17a48e0ac8

    SHA256

    7f8ac3fa395b9d16bfb36fbadd97682b15abcfc38037d82ab2540021f9b871b1

    SHA512

    1692fef163fff64a67e678644f465016cdb69f6411767f6ebf1622b65516620a7c8a27210eec711ec0827d626719d86430d38d4e6a469a5cbf44fe1df2f9d062

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

    Filesize

    344B

    MD5

    ea1736239ea6bb2873ad5dd37d9aeec0

    SHA1

    09fd78f8276a44ffeb1188337292c3e946d9d3cf

    SHA256

    15da263a1085570ff53aef39f49509e34f3c96eef87e268366fd0bf726804362

    SHA512

    ec31c44e3c468421f1e18f7b0ce45987042e82029d2907da8326a56b8d974ff6d25ccef4f4502c8d259a7d518f4cc0596146108588e74bd5cff710ade38d32da

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

    Filesize

    344B

    MD5

    a22dbfb9391bcd5a5eac086dccebbe20

    SHA1

    5d1f6b7823ed3e98588f8ddee18a5fd99e517f6f

    SHA256

    565b4339c82f00d04b4654956864b759b4f5d3392bbb630a556a22dcecd21129

    SHA512

    e0350f16a722a3bc4c4656405af5313875df5a8f5d4551e5428e21561924ce4a18994f254f906113d5870434fa2a011c71bd1ae15e02d4c2e999996e9d6cc20a

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

    Filesize

    344B

    MD5

    206669eb8024fc05af482672d6ad49f5

    SHA1

    677ffcbaa4c61711ca0c7afae0a095b828c5e2cb

    SHA256

    4367e790d8097e43bb47edc9d1e9a9b9be6f11e118b358f0e7e952b59ac030be

    SHA512

    e5d09e928bf85a055f65effd58e927f0e02505cbc767584456f730b00cbea16df46b4cbe3e14389f58c22d6b7301753c5c3925554fb86399905db461988b2dae

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

    Filesize

    344B

    MD5

    8e8cf6d5659b84bf2157a35e8dabb201

    SHA1

    5d1f42aaa1429057566c51c5f4614b37c6232c3b

    SHA256

    a87819f1cbf63498a93f98701f273f54a423dffc4f686ad8268ebb19e9058fb7

    SHA512

    b4e30f0925c1023c80ce3da6e0f51e8ef2d12aafa239a6ab2e3f92a579f7039bf3ae0a2cb82a3801432f81ca349966695e7daa2b013092e921ef3f2dd33afaef

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

    Filesize

    344B

    MD5

    d95c7517a21b742f160bc1249b7a00e4

    SHA1

    181e6ce254b5f284d47e444de747aa8dd822d062

    SHA256

    8b14034a2dd995d3be222b749e52115aaed1d3f46adc80d3f13eb95189c32db8

    SHA512

    e5f44fc9a4e91adb4d642f468ec1dd94234d209357393ad942e2eb3a4d497802925e8263ec2ee4aaa903713421c1937c7ee23dd20fd01dc16ebbb62845a0302c

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

    Filesize

    344B

    MD5

    c8c586f2b25e9fdabc535a790727bab2

    SHA1

    06ccb79f6a01992619694d99389aba8715009ff9

    SHA256

    117b4761b1bd790e3397ba68358cc7bf242cfc482fa59f2c9a241235f156409c

    SHA512

    95c4d20153ccd4e55ae331986d133d991a9fadfd7d0238f521bd30523409e73f42e5a12229a9bccd5e6846d8f164ece13199cd915e94de05683d55b17b887722

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

    Filesize

    344B

    MD5

    d77d93ae3a35e77746a818591e833a3e

    SHA1

    ae73e3e2445bd96c05c8dbf7ad897d4fa3aa070c

    SHA256

    d4f3795b11c68c30700a39cb85374fc2c279742ea129a9a1860241bcae87594d

    SHA512

    ffa1dd084d4c9d899edc69b675f6a1f85d9d3630029331ca35439a811c263325546cf10e18e8ca1a867f2b143994677fe89a6fe27f8d2111e42c509bb4892306

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

    Filesize

    344B

    MD5

    5a226d6a3f15b02fc69a25df7f625f94

    SHA1

    dd05c8a4d92cb2b88412e6b50f2c3d143135a48c

    SHA256

    68c5acfc476645811ebb5af1ef8c6bbb7672a1ff599b344bf23750db981d6afb

    SHA512

    91a875f817baba27a7f0be10cc1302eb994e6f4223cf8ed4d23f1b56e03cfd8e94474c6fa60ec6878ecbea4be09848f3b80281c87cc1b7312e5a9f5988644ac6

  • C:\Users\Admin\AppData\Local\Temp\Cab48D5.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4A05.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a