Analysis

  • max time kernel
    118s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2023, 07:05

General

  • Target

    https://s1uju.mjt.lu/lnk/Aa0AAHzeL-AAAAAAAAAAAdSAuugAAYCsqJEAAAAAACbqRwBlhaC6Hhgd9HAYTryUV8KUPIVVGQAkLwY/1/ztVpfPwwX37lBlYILcm29g/aHR0cHM6Ly9nb2V4aXN0LmNvbQ

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 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" https://s1uju.mjt.lu/lnk/Aa0AAHzeL-AAAAAAAAAAAdSAuugAAYCsqJEAAAAAACbqRwBlhaC6Hhgd9HAYTryUV8KUPIVVGQAkLwY/1/ztVpfPwwX37lBlYILcm29g/aHR0cHM6Ly9nb2V4aXN0LmNvbQ
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1976 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2756

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

    1c4f88a8eb53a83beece6fbc7d2612d5

    SHA1

    b2ae7d8ef7e1cb2a624eb043010de9c542ae8ee6

    SHA256

    991b3f4a9c12b5ccd49da2c6165a374e8a6982b8a83284002ab049087cb4b483

    SHA512

    50fcda7b7f225a21e905d18a1bb7c5ecdc54348d6115279970a1473b1c82a2f196a11ae8358fd8d8ce1cd5af6e542f425ae66e7c34b33deb1c9861e131612a3c

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

    Filesize

    344B

    MD5

    23cc316cf864daa6f0f80d75ba76ff6e

    SHA1

    56fcecef5e2f10d714aefcae0865b06a45cd4495

    SHA256

    13e42e276d618bd3a45a022fa5d3e125eb72e5aa5afad7bfaf8c1776e218e6f4

    SHA512

    f594d4017aa423524c425102bfcd7e850fd8fa9c5049e37ef7aa3c3759c9767e22e4a336343c9bd32dc73ca16672b575651f54eb2bedae8b0c3e61f8be375736

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

    Filesize

    344B

    MD5

    20108098049c2c947560c922e7dfec98

    SHA1

    c4732f061e1b52d32b979154ee58bc253186e0b0

    SHA256

    7b55a7d22bb1676a33b4b70199c038ce25da5bd33c4104ca3faae284ffea3d7c

    SHA512

    f40919e756480e5ab15f2f43db0b0487468c4c671aa8701a7b4a5b4ad262e1cdbb11edd0a8bf0c382ddbb3fb7c7dcca6f4a7fc172f7fbebb6b2dc4b1ffff7062

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

    Filesize

    344B

    MD5

    d22c509a982c9cfb90410ddbc8866b7c

    SHA1

    c7a8e65fe7e6f62f153926f826806ed6e07debb9

    SHA256

    3e096f9d4df369a3ed7e7a769d9efea546f731bdd827a625aca91558e1319c05

    SHA512

    0b6e0ac77f3714fe914affa183d9b2a6dbe30db63f2e77b4661c66a9c4234f5c39226fb2642c36a69e4133d1ae89b0a217a26ecba4045030f1e75f5955b3523b

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

    Filesize

    344B

    MD5

    a4a0f78b35377b265c48918cd1b41541

    SHA1

    895605ff36cde8abb2009f7bfd1f9c04678d3dea

    SHA256

    a3fb04178f84e2757d402f16cb120bf116ad2115d7fb5beba2b9bca4b5dccfc5

    SHA512

    51ae6952b5a976e688eedc488a64aa0183a261faf49ced9b58490f15d6bd44b2d471a2dc87444f9855e1be8f58001df6ba5bfa8e70509687efab18f63a02de52

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

    Filesize

    344B

    MD5

    17c1187570a61b46db0ab61188c61737

    SHA1

    060232d7b80dd93da8dfd6490055fc3194728cf5

    SHA256

    29c295168d2b4e47c629081ae62a64e207e11ac8c0f75f6cb73248f8bb384863

    SHA512

    f9d826d8933a343c6496176e448e5de3329a5ac8c4dd0041b159d354c4d1eb25255410165d7980ecd0a6d1812f37b33374cc53dd35eee51e15c266bc164cf12c

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

    Filesize

    344B

    MD5

    480a3cd980ff13939f36bd238d51399e

    SHA1

    6e93bdfbeda4badfe8e49241968c38ddb38ea012

    SHA256

    60df00d505d93c3762633a21c6fbc5c7dc2f39a77c0a3f71ee939c926b6e15d0

    SHA512

    44dcf4c33d5574e14d7cdf8875d788f019c2946caddbf8dd83859c2557a1b1ed32982619ad4702aa0e6179718e820a50f2ec423ec36ff8c84572f8304615c441

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

    Filesize

    344B

    MD5

    eb4bfd3cc029f653b6e7b0c3729fb131

    SHA1

    6befc4db93277e288628dd0db4bf43216af22515

    SHA256

    a1e40f014e96d164f55dd9105274bee9ba5f018df3d01da47664d9482e963729

    SHA512

    340257d9aa6d9d15aa33d758598320c54078eea4f58e1b44a0570668f62562bacbfa29ad5605974d222e444759cc09e006aab5e6232df293f096dbc4a7e83d07

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

    Filesize

    344B

    MD5

    844bbc692915125e209b59ac1cdb5ab8

    SHA1

    692be9df2333ca138037fe6877d3eb03a27446d0

    SHA256

    382fb46ea6c52fe1f99bed6ac9d1aaed28bd2c60bf4060122c72ca67bc10f5f9

    SHA512

    3ca2922d939d0071e5921d7e183c71fccf7802252cc738624bc5e2427f51bdf593c5b139c7cad32060cebee2e013602e5b49de63880061d29e86d00e31ca1c9d

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

    Filesize

    344B

    MD5

    18c3ff2b909012b29f797d1e7e8de21f

    SHA1

    8697a7f097b4f8da6a5f0adcb6026b3f7abf67f9

    SHA256

    61d771ba1ddd7a91e6ee81b30fd06da0fc0584966c96f2a982a96a5bdd43222d

    SHA512

    e1c28b4de5bc1449f274e033cdd795ec72e47ead3c711f7f5f8733a6a1037ecb253054d15eae3af72d3e48d6ed5e5fa41cd58744e53d65b6520466986fb18fd4

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

    Filesize

    344B

    MD5

    59c324ae18a7f335d8b86bc7ca50c672

    SHA1

    7aa85572bb0b4d1b38207b64ac247f3a6049da4b

    SHA256

    af422ccfcfcc694df2a0c81f86a50a313cc09582681338582486fe53da4e2b18

    SHA512

    ff122bd0188968ce438bb1aaf359df25f6f722c139fcce80c026a215d468c29349b928f648ae2f0bb965e6832ee10a6dd75f2656c0d84b79476b11b5cd4e6d22

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

    Filesize

    344B

    MD5

    e169fce7f9313e1a395a82cee19daa0b

    SHA1

    051499912937982ee5df3369f7da736573206e10

    SHA256

    b733ee2c7be5e76bb4ec9cbb837e38c9d1b855c8e1f1afedf82eb46ebbf1621b

    SHA512

    8544301955918fe4bd0b6acbfe38816f894c314a114b1d3103d00a461f057056d7751545080d787d2114a956341a6ae9e56fd8300993ced4319d0fe266ad012b

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

    Filesize

    344B

    MD5

    feccc3b11f9932c6b78a57a0d043607b

    SHA1

    8b93baf9166a159b033364dfb88cba8f16f8ed2f

    SHA256

    290249ee7f254bf76d8a6a027f011506a70d0045c4c0ed5001380c38cf56d0e5

    SHA512

    2eb8e385418a792bc4d97f1c76ab8914f3c81d30317152456a9493452271d336abadfacc1f7c7f5190853b29124ef095ac43ee40accefdfd3811cd8f8486854f

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

    Filesize

    344B

    MD5

    f377171d489ef3c7434ae8a412966048

    SHA1

    47a6e300b0fb49ad80b40fb21e0f454bb7db4a4d

    SHA256

    963c200cc5c13949231316bd72c8a3f4adfd39d2709a51b16f72042c67245880

    SHA512

    e68a3631a0ad02e56ff9c38fb06b071a83f6b63472de9364e29c3ae90037c2fcf9c73975933df8f7ab097a03ee37c9696e31e6bb227e8a435073529b381c8b30

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

    Filesize

    344B

    MD5

    4927fa5ced3829f659fdad1fae79f81b

    SHA1

    3a674e06232d38ce140369f6f5f6f35d491c22db

    SHA256

    db98a60c162e78e550b87751640be400f63532ce6935d0c5f49bf55ac3dfb0c9

    SHA512

    3bc0c2323330dc06083d47aa1845f5bc2a9b37ce3e6cfbe83e9ca77eaf5ebb7f55023fa8adefcb4f926d720eaae8fec3db0cf25b28ac7cd1928093068c244686

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

    Filesize

    344B

    MD5

    2d4d8ce281d393f2d374a679ff3deec8

    SHA1

    949a721f5959d604333c031d4e509848b6ef552a

    SHA256

    8195d68369b39b3505e04d52c586bee769051f3220eff7f956c17f219d8f1005

    SHA512

    1e91e33a770143f4013146ce2cd73610493c0e5ad8aa6755d07b0430609e2d1c58de09dca2fdac18cc5de0ad20a71c816a0d7021c55188bc00f99bd951f4117b

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

    Filesize

    344B

    MD5

    ab460cf3d289bb2deaad1ba71a41b11b

    SHA1

    49ad0843e9544969e7a12e7c32b62b8698bbf8e4

    SHA256

    38bd0c85da06c5e4e56e831fb8a0407989f487239b6bc5137dabd43f593c3c9b

    SHA512

    30f4ce85cd3fe1deec2301196ab12625d788c08aa217ee59bdf4d6dbd25863c2fd547fac79e3a3eb7fa57bde736791cd5d2bfa760dcf877ffe283ea389943cdc

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

    Filesize

    344B

    MD5

    68ea90173772f7017d1aa1a77096ee5f

    SHA1

    8001d6c263b699acf48edb927271eb14fd704c8d

    SHA256

    ca1ae8f24ed94c5a9d488a509bbb147ee466e5c8eea256ec4297fef435571cf5

    SHA512

    1971cc792650a81f5f832cbfdb27b853bdd92f2fc0b395c12c444747f7520135116f34624fbf418b744a4b6ebe88ea77748b2da68349ecb14e078b7d86f97653

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

    Filesize

    344B

    MD5

    f6d6fc0a6d55ef2207b3d99e1497971c

    SHA1

    8ce2b8bb8b72836f4cfc106bf9b27e14398f07e5

    SHA256

    88e2434c8475a18dc3472708fbfeda6d1a6e029c989bd0e2acc523806c3c482f

    SHA512

    fd0912f4a510a92ed24254282dc46d2c0911e4968a0314a4eeac5bd1e33bbc218a7b4e1ac1a0211f4f9520d87c6f96b3173d6a2f758bee0e8a9497f2c5c4e3ba

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

    Filesize

    344B

    MD5

    478eaa74be28681a84278fc93447e500

    SHA1

    dd4f0e2584df1461136d34331c04e4e770c8a8a9

    SHA256

    cfcae4a6094aafe4066e986b9462ddb65678c06f0394f5efdba0afe80089dbdc

    SHA512

    492528092c9eb48b833f4836d9331b05e2da7ce01c29f13f771bb1cc2dcffb8cf82f146619f83054db7bf8a2687363be4b980edebedb30dc13c3b2218891b6c5

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

    Filesize

    344B

    MD5

    900d1d97a401cc7bc0c1713e596a893c

    SHA1

    29037e30b3346ef15c567c1041c99f1024c9a26d

    SHA256

    1570abd0c21cb4581c67060a97851453169b67582c2e91129c4ba31314959847

    SHA512

    dcadb332bde2bfab3fb62dbe8ae935a5ea48c007b252cb6619d2637064967680daf3aae283884af8a63af0643c23206aaa7ea0b196eaec8e80396d2c20110de7

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

    Filesize

    344B

    MD5

    6e8374f6015eb9958a7d8fc4ec8e9581

    SHA1

    b19555b8c64ff25b0c2289e315ac8c3f11a7a603

    SHA256

    446504f0ca525f3a3ed50f2a293316e6f86a9c1028e8c7eb031ed4027db25470

    SHA512

    7e9f63cae6ad83ae0fcf0f01f1aea07a7e03019659bc1872c0e8807528fac24c8edd25778903d2e4f67175ab5ac90c60ff96ef97dc15105207effaad1bbff6ab

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

    Filesize

    344B

    MD5

    d0a9e3ed44992accfc456ebc5e4c40f8

    SHA1

    0c157b8dd1a3dd1ec79d7879af4d9ac442c62091

    SHA256

    3f35e5b3f7e495b4109f64fa4bb23b4b7c5cba154ef60d20f7ebaf92246d806b

    SHA512

    bb9d693062e960f9a42974d10570c6ed27975d1aff08d8a5be94d83a36931a0a6175ef7ee20774cbf472b13459800efbaa0f0d81b4f61453ed0f64bdd0a857e3

  • C:\Users\Admin\AppData\Local\Temp\CabC479.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\TarC538.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06