Analysis

  • max time kernel
    120s
  • 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

    15KB

  • MD5

    bd5864ef37d2c236a2daf8cb12230b91

  • SHA1

    01ddaceb2a0d7ef671e929de3625b3035ea099b1

  • SHA256

    8a3c3217c5e7381550301ae10c9619c2b25a42b2a3791b4ab85b0f5ee0ff9f01

  • SHA512

    b6216addee1a05e8a9e9904b63a46ce89ebbb91363128a4071252196b58431fbbea8b1f30c1cb916cb19b137cab1e1187889e491f45b88b2218ee0c913c0ed16

  • SSDEEP

    192:ZvcTvTPMcMHyyvd4v0vzv1vCCvMXpv2vYv1v5pdLzl+Cq12cLkpw1tP6wxEcS1T5:qfPMcMHy+AXBJzl+Cq124kbrBZFE8uI

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:1196
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1196 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3040

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

    dd50722d15a9da85217f203ba14ae848

    SHA1

    b9aaf84ef0f0a56012760ac1b034d4b71e412e99

    SHA256

    09d06d88900331f249dfe78a9d76fe062645d767b0a475298e36e92de7a4911e

    SHA512

    73269669821f2928410ef6b0399981d57e52361670b8966ff94abae37035cdebf5a6de395c8e177903f5f4d628edbe6ed0db27f3bccae13ede6f94b530e73737

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

    Filesize

    344B

    MD5

    a1a98fa34f81401bf7e4183bdb7dd60f

    SHA1

    d102530b8fa7174f925eef8bb98ac5f2470fe620

    SHA256

    9125ae2527636a879f8789eb4fc5aca29a08b52364fb4579711cfe4d9c39db14

    SHA512

    94c9b482d1e5eb1b0599b672ac1270a8101372ebebe6369024282eb26da666b1357b63526f59b732aa23391680535e32caadffa346c2e6355458f2636a57b51f

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

    Filesize

    344B

    MD5

    21e751ee3a2b082ad52113a20ca78d14

    SHA1

    2c141c835122bbe69642bf4351fbe443600792ef

    SHA256

    8f5a1ee881c7b0e5e1f8a7bdf4e6a1fca86e024d9575a56665ff7613ad4557cd

    SHA512

    959879071b76df158886eb926d4d52a7fbd6b8c1ba01c98f578d104c38ec3c2ff890f539c4b8bc93c21b2299506ad46356e6443fb2a081bb92df2f34ffb55dee

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

    Filesize

    344B

    MD5

    2073aebac5477682c9d7ef1e67bf1b2d

    SHA1

    f32d0688f7a7d99fff0a2cec3d35d6751085d9d8

    SHA256

    78c3a3260348c52cc2e51a55b6f8685e036d7cbdfd34f908120c0e0d57bbb396

    SHA512

    76dcd0ce6bac7fb0b491b493d70ae64894c63ae35351f49dc1d525fe5bb594e8e7e7b2a90da20505cca11fb3f100778cd408bcfceecca1633ff9073863e2c4b1

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

    Filesize

    344B

    MD5

    21c00b879e6de8635a680e1ee647cdd5

    SHA1

    2c8d2df246251a72585c32bf0472e5102d1ba42e

    SHA256

    70e7112e8ceaac5a27e6dab81727778f235a0b1532879233c5e855312a0d19be

    SHA512

    1deadf2a430a941dee5a206b8124be010c6e5eff070594c25edc05769b8ca4d747957ec02bd6132a8260589a94e8d35e475e44945f9ab9f96e463b806d252a02

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

    Filesize

    344B

    MD5

    a06dc6fa379b15f2acb3ff0b4ceefd5c

    SHA1

    9f1011204424526041650aed1f283d57891be40a

    SHA256

    de3f4e512b91fdd051c280fa769a551556e1db4c498c197102089ef9e8ae81f8

    SHA512

    47e584bbbb43f9b20fa1dcf1608d4473cdcf2b6822af6c3bc1555dc8cd025330fcb8fbabc6892b1a28dda62cea48accedb944878c62ef756a1831f64893669cd

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

    Filesize

    344B

    MD5

    b38a354c7cc7b97aae64e844f99380fa

    SHA1

    9c048c536e4ec339ca3d84144735641c1f41f4f1

    SHA256

    785ed1055a43937471682be3ea2ca76f801281c58d9e4f557a4d793b86aad348

    SHA512

    8728c528ca3ff9af7564fbce60e18c08d889dfa9c9df7ac7b460265c433dec6307ad401504d27e4096b229c0bfb62d5a1d2628169a6c2f16eb889b5dbc0b02e6

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

    Filesize

    344B

    MD5

    7792ce80f82a5d35466a83382096f4b8

    SHA1

    6688c453e658ae7ad0602b0817b64872bb3ea1e6

    SHA256

    9115574a9c62a6845dae5eead52ebf402116e315227f4496b7f03aeeaf08a72c

    SHA512

    5e77bee73f98b84a01b4114ef509c872e14cb84622356d1a3b61e9f249b85b4ce1c1d7400228ffc7249bf322a9be20579ffd6ac21f0d3a530b742d52e1761419

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

    Filesize

    344B

    MD5

    f21e5c7c8c4ff9e6a363c5e9fe7e89d7

    SHA1

    63ed5fbf50c0dcb3a6b27cdd359b2290565e5925

    SHA256

    6a97c5c6641d2bf03edbae1a5387c95643e634215430223d2f935175e7114794

    SHA512

    8e058a63d0b9918ae6b698d0fb5de684ffe2614eaa1fcd602ffe5bdb29211e5a3a97e92433ed0a7fdf9c4fb1a7583b3e1a2644f12a9d53b5065ee861c5a4b952

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

    Filesize

    344B

    MD5

    ae1800b7a31a9bc50a7c6fbb0da52656

    SHA1

    0bf8aa1733ab9f0fc489c92714fdf4e972119916

    SHA256

    954c39827371f1630707a1b21f9ad98523b7fd3fa37df2df0130641191d45ce9

    SHA512

    75eaa01502d1d99b61a65131c9d3ed2f608865be10949aff495b0ba06a49f8b4ab241d955768cc3ef1453fb4e9ebb58827477a9f610b8621a557e7cab3778c18

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

    Filesize

    344B

    MD5

    0b2863267b20e9022580afb8b4d53ffc

    SHA1

    51747b262c3ba0cd13b908084773a0f1d4229d0b

    SHA256

    a9b87bb4b75d0b045d1eb7479c9886f87b5e224eb68fa38b2f0297a8041a92d5

    SHA512

    2b73585638808255c8293b42b97213496a3328bf613ec54b9f6ea354d992a2a1322dba594baae370417c0eae312015d4660334d4ea86e6f8bffca95bf596a765

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

    Filesize

    344B

    MD5

    3ac6bb2bcebd9ce75036e722778ea1d2

    SHA1

    edde5f23ac3f7173ec5fc69f6f1cbaf2a5727d91

    SHA256

    0555cca8fd0ead317e1aa42d4d5d9d83473afd13671b3db4a0e8b6bbb978681c

    SHA512

    15cf05cf4e7472fa4fbd0b2124d7d82f011198734bae2e9750bee2e4f3bff7a93c4d2b051dd527384c84bada083f28de6233c30afba72e5162ef5ec73df4a023

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

    Filesize

    344B

    MD5

    0d4083c7c5e8873af13e0ad4b7f00484

    SHA1

    6f532a8166bede5f059a2fef3bdf23528cdca0b0

    SHA256

    f6129e7f70a0e72f46432b709fe6ddb5758d012ac3cce957ffe791bed14bfa32

    SHA512

    fa23d5b4a81fddaa9e116ec146305f269f78042fcbdca2c19aa4e17861a71aadd4fab0dc20a520bcddbb36f94b6b164b7dfc29076777792934189ab53a62dd48

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

    Filesize

    344B

    MD5

    8f9d48a7dc0b75799378d6349434208a

    SHA1

    c78d6001239f571c11ce90d2452ed89ca598fedb

    SHA256

    120419d23984a4fcf19c0885079a46757dd0e710dc2500029d762be85c61ae0a

    SHA512

    8864b3930d7bb927b1e43bbbb8022060d67bb4173fdc63e5c51035c085f26e6fd55abd36e9265ab827983d46aa7d21fc00bba73391a6e41990881c4172dfb665

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

    Filesize

    344B

    MD5

    9b46fae9e2bf34f47bf79661c1d95acf

    SHA1

    78233e3aef2dcaba1314bb7f279c8d6f654f88da

    SHA256

    d80876cfdb1dd8035f0c4f108f2c66f923ad22304c4244c368aada2b9b9cb392

    SHA512

    cf972b22bcdff1e5378374ee3ae7d7a8de08444aa639048b1fc73af2f29d37d82707ec6cbee3a59dd12b91466e5a3273bb180f72de8c99d34fc61ef5d83e7ca5

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

    Filesize

    344B

    MD5

    57c4ec66bdb87b2015ebb3120408c3a5

    SHA1

    c1edf91e233d0872d0ae1c2679f4cc2951079c37

    SHA256

    b8f74f86ef5d907ff3e8573a1b8a9916bde12da0ae6963698f6bcdc0552cd3d5

    SHA512

    c0c40b82d62cd3779488f96195b58e270be5a96736cac2f97c91781608be35ef8a9262d8242227224fb145a749769c6cbc91677a426eab2ece4fa8eb589a13ac

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

    Filesize

    344B

    MD5

    1cfc66fe3eef7788833b25f100feefe3

    SHA1

    89f498a6b78c48ae0f04135ee639dee5296c04a5

    SHA256

    ec4372fcf7fce6974b3cc04383cbfe2242f9f6c5b1fb5b78f68afa477de3ddb1

    SHA512

    6338fd526c928bd3835b398528af8f78dab6c97d5ffbc650a2faec3fa938c5d45829e27b161dd831d52c1e5db45c34fc3a94bd101e652148bb5a802511e72dc5

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

    Filesize

    344B

    MD5

    d38a24f0692f0125cb7399b45ef44f70

    SHA1

    0b0b8e255414ea0c0a451c341f81886d15dd9c31

    SHA256

    35ac2d4f2d8ecd7cbc9714b4f59049df3c92b1a7641d57f888ea5699fb3674bc

    SHA512

    bb7a26572010969ef765a82cb669000e1b0e15207c7a00f525c29f22dc47898041824e4867a35a4bd9bd4a361755db8b22c81d7450d7457e5cf4566e2b8987ad

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

    Filesize

    344B

    MD5

    186fd345a93c652e585c52a06b8ab78d

    SHA1

    6925dd7f9dbbc534c29b99067c086fbba45872c9

    SHA256

    485e279264b552d25d453f03638b3639abe71f6cf32780df5f131f1e9a547794

    SHA512

    2bcf53c36ed828a51bc517a613adefcd54fd14c777150744ba9f85d6c58ab3c65e2a5204c49ac4da581b92d036d8d47f847d45e76eaeb95c5a65692a677df644

  • C:\Users\Admin\AppData\Local\Temp\Cab4444.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4564.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a