Analysis

  • max time kernel
    122s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 01:35

General

  • Target

    Resources/connect/splash.html

  • Size

    24KB

  • MD5

    bf6353aef20d6abc468cb29156c49af7

  • SHA1

    5dc505ed692a191fbf8eed7890674aedb48ad078

  • SHA256

    2a7a3058bb5bf276da1dd05856cce2e69ec56758f1d58e4760519359f22d391b

  • SHA512

    64199c6ced8240447615c102fd2e40ef27c8f486eaa7953d47e4afb48dcf923fd38e82705a69612d5b1f2ce7ce846cbdd04e6987fc732f9442c728283c12571b

  • SSDEEP

    192:dj8wdnsrYo7tYtdwXH/9buAc+Sr0+8NXNxJrDi6rEMtOKxX8PMgMWJ9UILFAl+yT:daDidkbmx1leKFi

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 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\Resources\connect\splash.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2272
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2272 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3004

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

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

    344B

    MD5

    ee784e590bf15fc81995b48bb43c7488

    SHA1

    b82a6596f9d37a2188a775422a11f9d2a2e3f1b7

    SHA256

    b1e43febf4bd777e1a2b851eee53437ea7491f110ba7d5e9750525b9a3a8f179

    SHA512

    04672be0e6d5f45264c0d193f332bf91e8268221978106d16479b8b8a1ec4920cd5b94b54bd54c3f79c999b0e6a4b23d1aa496d9f262842b52f63faec603228a

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

    344B

    MD5

    86bab0cf88f7bd368422ef9e96f444a4

    SHA1

    92c15dc3ea64713776a251ee702407c4fd1c5930

    SHA256

    2512dd5bc3d1a0d748560aacd4d48a45589f12d9e299295011ac5e5b85d6b7ea

    SHA512

    c5da66a798441b324be70197b3b5c9a482b0d543de200812ca48a9754371c95c19a1193cda577ad74ee7995ee6d13e8c1b8f5d39628fc8c1ecee37321a8bc63e

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

    344B

    MD5

    4d2368aab4da0bff1a35f337ab16b1a6

    SHA1

    4b3695f0c4ff182cb9aeef76973d3add4179a882

    SHA256

    2a57fbd33b297fd1f6a857b359b5f956d25d2d1ddd2274397ecf484d769d88a3

    SHA512

    c8af10301141b7500c59d05dc3cbe797e94123fc8b7870120ccb0a53168eb5cb132caff7761b38702915ad3eef547845dd4d4868cdff0be16794105cbfc03e10

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

    344B

    MD5

    6408bcd9e48867450410c4aca1f2add6

    SHA1

    51126c22e945d874f8437816b73e20d0f7a4e98d

    SHA256

    d66f64b7b6c2cec645fd5faf4f7b73cc5652a2c9ce8bfae9e361547c1fe051ac

    SHA512

    41893e1e7a00ea55531970d16e6dd4ddf54b950f08905134f34ff26e317a0c4a6a711b7f8ddc32d9843d56e366b29a9dbe168afcff42e68a6d889b16d3caae67

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

    344B

    MD5

    307acdbafc6f1eab5fafbe1cca4272b1

    SHA1

    2898cc10227798e95eac8dfb43f9200bfca3b803

    SHA256

    a6676fd128780960632736becc8b16a0f9f7d9901c4df1d793de6a9ed6e93ffb

    SHA512

    9bf5c55530c954f1c83b4e2acdeb4437cb963569748777c1a9c80e44f50b000ad4530848ef5d03646db4f4b396ae83934f24379f53e7297d846b9425d9c635ab

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

    344B

    MD5

    d605e31bf1745375d25013bbf9ec7f76

    SHA1

    322683b3f9411e18c646f7b54b80cfef74ee9191

    SHA256

    de5583d82e54f21fe01b6dea5aa4a53eca93cc8a9f8b7440cd5d41126ed98d88

    SHA512

    37de8c53925f2854807840395d4ebb4fc0018176ed0e30afdc603ba94c9b2c660b3b0aee89618cc2658131239b435444fefccd53ec256dbd028fe24acc0209af

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

    344B

    MD5

    8a9dc9e888af0af5ae249fa967aa3f25

    SHA1

    2761a9d336645031298ee6f26298d1c1ed1370ef

    SHA256

    01aae4a4827967b473994d134981a98f3b90c7376cafc3de7bb0cd9173b5b899

    SHA512

    356b6c8fa4c9b01feb5858fc5c72ee39fd7377cd903e3ae0124f8e570d6a9149855abf5ce90ade9d609841a5664a58194c7be928b45f0e2701807dd6ac505e1d

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

    344B

    MD5

    a5fe720451e515a399b5b24b7a2474b4

    SHA1

    313874abf33786968259cd44cf1089478bd7f02d

    SHA256

    aa3ebc1fc767d27eac0df5524d71b3ea788337838d4bd94bd63ae318d2e976cc

    SHA512

    37530fe651f62f3e88c514f69c71414df901c8bd0bdac1884ec4cbe2304de441d35f0c62e26cb5cc91708c93aac40f2c82ad9dcbb3f25a5d7b94dbbb5f514574

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

    344B

    MD5

    907a6038daf0dd5c1998d0d53a407dc0

    SHA1

    aa8525e4891a014d7022673fd501b6da35e4dbad

    SHA256

    9a3e53c4010f7fdf7316d9b83fd6f23018156a9f948dccb0f72dee8b4d8d47c5

    SHA512

    d4e4a7ca7fed9fa7ae033ebaaeba692b594897cfd88b9e4b4419e6ad060a32a1c5abeca7d79587b9c23a20bca07213b02a03b589ce1eaba552ed1c09ccdc79e3

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

    344B

    MD5

    4626cb631d2869372dd2b2c85ee7a190

    SHA1

    526d7df0769e4d436fb3d92149c0d70318868ef2

    SHA256

    ac79df85e58c437aef4ca7a6d36ffc274036b4c988ba64a726e3f5ec92d2ae99

    SHA512

    4c6e9a0a2c28064ae802333ad286d763157153437c168b47a6c1e3cf3bc92e7822bd8cf7a4d7258556bb97816968a0d85a19ee8899ad9caa1d34807eb0e39cad

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

    344B

    MD5

    bc9da025f0055f8553b098b76133dc81

    SHA1

    999f918aab6551d03517ef2021eea50b56efa507

    SHA256

    b7d319916790ec46744d1f0a84132f0ffbdad6b6866649b33d19c6b0b8364b67

    SHA512

    610832dd59d466f691fa22a793bfe508e4dfc91d12ac4078b0653c4cd8b5ae6925cf0ca3ce3aed1eeabfa1c4f23576f8fd75b7e050e6d64f727506412b2a7d38

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

    344B

    MD5

    95a3f283a3057407b21276570973b008

    SHA1

    7bcf7c091ad905f2f8c5260042eeb894f4d7f681

    SHA256

    c713d8778031ef565eaabfe3cd488693ec3537722ac15538207c742b9006d0af

    SHA512

    4024c2441e28bd13c8d11b0e547c943ecbc6fa631a4a19baf5eb2f85830a9cbb6b3b6b5a5c97e56156b44b4b5e259083ea3dab4bc406a59761a99ee5d04d41eb

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

    344B

    MD5

    81baef826e004c51d741cabeda7f5153

    SHA1

    2ff2053f56380478543237f309753c6e5b3096fe

    SHA256

    8a2c77b43fe8909782c1a347fefa299268bb99eb93826bab046eed107cf90917

    SHA512

    d0cdc7b85172198631b778fe1f4334879618ecf927e016630fa8bf9030cbb968e2ee240c473bd33e7249e850846e7555ccb2cc987e973848a1c498e06a12a99e

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

    344B

    MD5

    6a1a5c34aa2ddcb3f135fda76304683b

    SHA1

    f105be8f4131015ef279d31a2ab34509d4110da6

    SHA256

    7c1aee438687b389538e60a836cbeaad82d41c69affb0f877f938b95f4505258

    SHA512

    f16122097d9ba1ff0ac72afbf0e7ceb71567a6e28f7c230d3ac1c8a28977af66138787cb0f07edd6495c0683fba512c46da1db4bc1891d8e0bb1dd92e8a07ffe

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

    344B

    MD5

    a5c7e27f52c0a5d37533514b86fbe7c5

    SHA1

    ea3fafdb85bc775b2825057688b25093f01d8d7a

    SHA256

    6774bd5bfecd1bb0fa1c6b47eb42b5ae0d37c1e8936cf825dcd1f15fe4165aaf

    SHA512

    f32c653e6bf763f9b79d0f85650466c8f6db58a2d2a77cc7d285c85abd1832dcb0821b3595d8cfeb689ced987908998502bfe64a843b2fc74b1d097b12cdba9c

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

    344B

    MD5

    7dc16c601f32388aab699755c733634d

    SHA1

    f347d5d00870adac1879609cfa825a11a239dd3e

    SHA256

    9e933325fab659c998c63ddd13c404a9dfbbe51d2554dd39bee1b74769ffae8b

    SHA512

    1f78cfc9fb97bd85a497bea3a1ab141e70b9e8bc206f966039b164e8d6a0f8f091ab3c3ad85674cd1f740b797874eb1f44ebdb62aa30d9cefc3d2a187994937e

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

    344B

    MD5

    df27b112c5e8db8ee8b0dba6ccda880f

    SHA1

    230d4e009e33f53a3cf583d538c5a781169dace1

    SHA256

    b19fda84b5f595f59ee46b9898a818177deb9de85312596c80cb04d8349e492b

    SHA512

    41c7f6554674d04e04150a5477430c1fa094ccac14dd230b9678ade1b3eb2e6e0ccc7b0d4dbef68e5d1c55abcd60a34b17ebad100304e257d343af002a528c5d

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

    344B

    MD5

    8f2b386decd91570c2cfea399fbd4fb0

    SHA1

    c6a27f9a4211abdee19bcbf5a4039b53d946456e

    SHA256

    ee25a38c09a53030169237fc3f22ded1f539c52bed2563b2ac6705c1d1db4154

    SHA512

    eacc42a697f6a3f2b61551bde148dff01d02922e4406d73a084ad02647c7417eb6ceecadfea4f9b66f5a4c43f5ae13564517cef473cf6c209b15d73a89f63e2f

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

    344B

    MD5

    57b339dd2eefdac5c7b15c2e18b9498c

    SHA1

    2f1c73900c22080b0528690f230ea426a26ad4b0

    SHA256

    deea278bad0c7808bdb848b0d8829ce4a8dcef93dd198928684972024cd7bcf6

    SHA512

    26ffb3d5f081c183f0a8b04fd6acedaf76dd2e9b71b28abb49f09e9c1894c7e1814c67034eacea8da573d69e6c9dbb9fc19160154cd40f160658a1ec70e71122

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

    344B

    MD5

    6426ffcdda6965eff77b78344e8c43c8

    SHA1

    92fe1b09fbca108cc58bb787fe6cad52cfc14d74

    SHA256

    8b1ef87e3be4bc0f5e9383bd22f2c4688e7ee9a54d0071e44ccdb3ab2027c445

    SHA512

    efcf6d69f6d59563f9ff48778a86ffe5dc71d169067e98e737bcf4b067b7f9629550d9885cac39df86db3553f022d53c822fae8828ce01f5a17cac5ab127a7f0

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

    344B

    MD5

    df2b9a94593e23c079a722a77b700a87

    SHA1

    bad205c827d5bbf05794fb5f8643a09aede8c18c

    SHA256

    6aa0b5059ab2fd5e3082a9c8e7fb910b69be64b47939f98e116f3d05ef063720

    SHA512

    8e79dac4807130e5f4c4bdd09090c31407cfb8cd4a25f51ea8dba771eed0bec16a69e35bf6c13eb96fb63b019a3e014599a0f3ad8ce5b0a9426f892f72b155c0

  • C:\Users\Admin\AppData\Local\Temp\Cab233C.tmp
    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar23AD.tmp
    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a