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Analysis

  • max time kernel
    134s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    21/08/2024, 07:25

General

  • Target

    $PLUGINSDIR/welcomepage.html

  • Size

    5KB

  • MD5

    1004a88bdeea82e7ef4dfc62396b1a00

  • SHA1

    0de1e852a8349734d726ab35df540d1a1c177c00

  • SHA256

    e3903f421979faf30a9324b35cbb4c2aadd299efa1cfb3e48446f6703207ffae

  • SHA512

    71af71c78b74d53b1ab3180519c66ba2982ff2b467bb9bedf5b410a0543df22e39c49fae7e8bcbc12cea547aceda17828ba34bc8717c2bd5da23bc0f7a7eaf82

  • SSDEEP

    96:SI32bJiWEMkTSf7qOugnffDbhIDbbE5zDbnwEqqc/zIxG1Dusp8V+N35yN64WVA1:SI0iWEM6Sf75ugffDtIDHEBDzwfF//45

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\$PLUGINSDIR\welcomepage.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2772
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2772 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2688

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    d6794560f91e3806b97806e8eeb1634c

    SHA1

    f878e4b2788020812f83b6686d966cad34399bc3

    SHA256

    6e18a8fd05b4b014be1911d96a38c717369240cc90e7a76ba80d2476ddcf21c0

    SHA512

    92d4404aab98ae8026e79a2549095517c85e197ae1e905cbfb35229185e0c9c0c7d89fb3a93a246034d393fb544c707afd99ac0a6a8f50c92858b3b6f37ab4b5

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

    Filesize

    342B

    MD5

    fc67b883df66cb83711dc1ac6c1773af

    SHA1

    2e1831e4a5afbcf140352696583ca48b86b26cd8

    SHA256

    277fe1f7ee07258ad5befa775aeea853b48b5a8d18ba023dbbb4ef7b48dae2de

    SHA512

    3dc094d23effb94d3f2d0b720e79a72fc8421314ccaa5bdf9357f24e41b11ca27c578c032310d2e4ce47ceedfed300df659fa775deabca6b749a8aa4f8285b63

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

    Filesize

    342B

    MD5

    028947e78862626ecca675aa655f0237

    SHA1

    5e6d13bce0729064ac673880ff0c62dcf44d5ccd

    SHA256

    9e287369da9b77b748823cd8da54cc6f9dfa61e0c7d7bc31270c9e36ad16217e

    SHA512

    1a18cc27558c41b6d09f0989665d2e0347c48cfb7a3b2419fd2485fd91272705ea50b17e104f2907d7797fbd26cbbc5a6e714ad2a2755f1c98bd56cc802c9f56

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

    Filesize

    342B

    MD5

    0ee0c5dc34160274ca234437826b7442

    SHA1

    749822019a46667814ef8d661c7056e9fdf5fe6e

    SHA256

    ab38d5bdcaa9936e11e37e1e2da4abf026b20eeb5fc2108c42b32da09d27a693

    SHA512

    41c3d0992bad7039dfe0b7d3e590d982a69bec63e0b62be432a3a41b4fd20c58b80401e5f205438c8e2c9bbfccc8a4391fb088413cfdc7e4c71a79e986ef1b7c

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

    Filesize

    342B

    MD5

    da11cb17dd1057836845f000e7d879c9

    SHA1

    a6cea08ebd766651838b70ab625309ade1c269d6

    SHA256

    327d9ad785eb69f748e1545e69fb41a1c9e990919b01d3ec653bc6c1b8f3caba

    SHA512

    713f2f6fe5ac066477e74d4ff03bf310625c55e77fbc99fd45587af47e0e46a8fee562be315f3f809992318a000b136a14acbc951b636023e25ad391e641d907

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

    Filesize

    342B

    MD5

    5cfb76f5b582ac0a92d3e2e14c7c9b49

    SHA1

    d0328fd0740cb29c91b96670e09d7f9aa74dbefe

    SHA256

    f1524bfd7d7b80f0ad991eb647acd4f3af23541a744b5dcab6ad3188c7baaa97

    SHA512

    ee9789de6fc8440922fc1c0de98f1764a526f583b54cc9aba62a9e132f6b41b1413e102e6df77ecc6b8db7e0b0a20562faf989f38bd5b15a186fb91741f369c2

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

    Filesize

    342B

    MD5

    ea0cd93ec68df8799d04fe6317049d6e

    SHA1

    c9094535916e8a901a0240825dcb51f5a6e43ade

    SHA256

    2c1ed5db9b466ab84b797207560cb273d9c890a45e3fe3aa2ea6e6a40bef72c4

    SHA512

    49b49f041d9807a6f3183d2aa4a46f45462258496020471fb5d7dd858f6e9c2521c7a45b943ef3f4047ce5dceb445de2e594be01256effb9e729d628705176e5

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

    Filesize

    342B

    MD5

    51fe5f981ca22652f7c03fa720244916

    SHA1

    06b7315d134e74ea996d126a61eb527b675ef2ed

    SHA256

    b317241144f7faea8906f5d4b83bf3b7e141b5defe9a8e5089faf6f90125f076

    SHA512

    8af1288bf17b87c3a5f29c3b58828e5b1f38f919ff2da274882ba75c45c7db656dd6a9e609144c66b483e0872b2fc70a52e295ec5804b67d9fccaa5381c65251

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

    Filesize

    342B

    MD5

    48be529e0d038a14215032ed9a466db8

    SHA1

    b1b2eb1c546b73f44b009278a810e3e93c54c50e

    SHA256

    468a989526f8f95d85d5b8b356ebc9dd7a0d13d4a1860d67b1b903dae1e85680

    SHA512

    e510be5b755d7272974f42fcd7093d48910ef4a5b3c5d9b4850b68c62749c8ccade39ae90c24f041e692440a9881704e91e95167d37953b16ab1da9cb8e397ac

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

    Filesize

    342B

    MD5

    57004ce318f84e94914510a829a7c5e4

    SHA1

    39d4043c37d458db1f697b77b47396272c435f19

    SHA256

    54151ac72b3e7a64f8091bb1a5ada7a317de068c6d17582211bc63208ef621ae

    SHA512

    323e66dafc8f21f092b4843f583bd040bfff04e2b2a787090cc99a96ded24e61afd1ccd8be21c2f76669ee5304a54aa4b49c688f53c2ac9140f03cfa105925bc

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

    Filesize

    342B

    MD5

    db388015fd6043d2f77cc4298bd55d33

    SHA1

    3b270c779a8aef7525455a3bbe89b71ce584bec2

    SHA256

    a1d54b184944f385ae60b34a5b8c0c9b6bafd9569e51959d6d9941f5960af1b8

    SHA512

    48e3aa6bd6c609c0d50a9f2bcf3c28aded815853ecb882a271f5a8ee8033ccf19bf641d74176f375b001cdf78871b3277d62dd20d2bf83f77240488d7cd1d426

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

    Filesize

    342B

    MD5

    3cb7890a7e2e401475f7ea56264657ea

    SHA1

    1c50566ed8a9b6152d1297a7a5aceae3a6174fc8

    SHA256

    cf070f03fea4fa1410284aafbfa48b2cd1472e9d9266d17e42b893a60506ed2d

    SHA512

    a235b569d36f887c29d2ee466c0eab69e3987345ab88875189946756cea003ed1c8a31e51e891213a6325c4dc7b975447da3c3d3b8e59f99b311c38efc9ad9af

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

    Filesize

    342B

    MD5

    579caf1d47525ed37201f5962f0ceaf6

    SHA1

    04e8dd2b85d6ba53dc20cd37853b74d5f9fd59c3

    SHA256

    93c01b312fddd361b6ab3f820908b76fc6d4bc4d69276e13dcde3a2e670d9c1f

    SHA512

    01cc69272153e9e1377109d2ac620c102cef5a339e67cef6272d6cf2c20ee4b7a53389158c47678b1c106b2589446293b0eb9204af060361c915546dbd789789

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

    Filesize

    342B

    MD5

    9edcd9316aee25f3c4c4e8d7390d826a

    SHA1

    5eedf7464f9a1595a0bc82f32393329d4e94219b

    SHA256

    945c191159d6c3e1891d1b9fcc18cc4f96c4cad26965ca6c1d886ca9f240198f

    SHA512

    15ade8f7f1b461f4296f5921cf2d387fde116d722fe43b06189877ce055b4dd370ef040205f9b7cd239dfb8d407a3e86234ae7c523825a7c3c2e18073fd990f6

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

    Filesize

    342B

    MD5

    c5d3a43fe2685e2cd2c367fb59ec9785

    SHA1

    8dfe264c30f05e5688cc4431cf4078c20d1ffb92

    SHA256

    d39e065a43bdcc2ebe91f95d74daafbaf9726991b4dc11770bcee0cfaa0d241b

    SHA512

    33a7d3b3a20eebae5b94a4b7da550e226c19ebdbbe2ec3b9099d5eb0ad24014831271fd7bee6bf8cb9a9d06f75dfca84430c8b34b057a5e15ca32aaf6c8e2bdd

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

    Filesize

    342B

    MD5

    5b9fff5f2b775e937dfffd4ca90362ca

    SHA1

    ff8f739d5efa58593d41a562c09a1b4dc8b153fe

    SHA256

    be078abc8679ec233be7d4d29a454d7429584c1c40350fae54cf16116ee6dc69

    SHA512

    c707921ea4a49722d45f083d9404b491d8623d4ca4e8265d392710e57435c3bf28434b2b5ae43cae785027028c271841c60a3be77631efe96438f39b4e45c7b0

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

    Filesize

    342B

    MD5

    1fcc344e9063b10c09bd7ed17108ba77

    SHA1

    caa46d7328d83c05a8489423ce2e1fbe1c2f3613

    SHA256

    9cf78c3db00df25063a51ca4f6ad70a4fcee8c295428780495da16d1cdcfac35

    SHA512

    c5e50d2f80d5d7ed95432ac0aa2524f68c42c3d0122eef964478344e2a90f6fb845582ce1124bd1d2184a3332e35fdcc92863bd9a9efbab0ae850287cc8623e9

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

    Filesize

    342B

    MD5

    853e0ebaac9caccdaca456aaf322d647

    SHA1

    45fc01b7760b79423f056f407ce692d1d7ebd115

    SHA256

    7ddd23160ddaa05323a8172f141e53aa2d0a41012af96bfb5c11f706de92e18d

    SHA512

    e5d0b404c8bded582be64a1eb29d147596400e72ba7be8cd4c92dd656169636101e9a3bb6fa22f0d50fb52b1426b354081caeeb47c101f3a621bab8b58524105

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

    Filesize

    342B

    MD5

    4035e600fef6dc1d941a66e737bdf1df

    SHA1

    d8fab4ca810010954acd90aecda75c256a358627

    SHA256

    74b977473f2ed571cd2e6196591d6215d2849744d875dc3996e98e4240cd9cde

    SHA512

    22d31dfcbd6a9c6216ae04a9f589fad868f6d4e5486dfb9fcd289cbfec1b134e5c9465c23924194896b9387b41124158824c7b3368218190ad7ab5f5e08fb8d7

  • C:\Users\Admin\AppData\Local\Temp\Cab4240.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar42D0.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b