Analysis

  • max time kernel
    134s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    25/06/2024, 16:48

General

  • Target

    114/Extension/Ext_JCAdvComponent/0.1.1.0/Lib/plugins/flash.html

  • Size

    1KB

  • MD5

    83ab29cf4df5516e1a25864670986226

  • SHA1

    a7024d907a2d5f14b48a7885c2f6fa41376f6573

  • SHA256

    3341518351a806032bb362c8cd0cf8453fab62b7c7d93141ae24a508179b1358

  • SHA512

    ea81ac07632ed52c7b27134173768e3d492648b7bc992a26b5d240a01db8450d1f4b1ce999258ef71530a843e5adca88260870a6d2251c9dadea350a57257251

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\114\Extension\Ext_JCAdvComponent\0.1.1.0\Lib\plugins\flash.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2792
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2792 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

    Filesize

    342B

    MD5

    a0647257a3461afb137dfeb814cb3b04

    SHA1

    11b477521fde8275a2c8fd0f0ab2ef0e06eb3163

    SHA256

    a7427c5ed3e57cdad5ff081cdcb25a9a5f855be2fb6bf6d53351b6e7d388812b

    SHA512

    3a2f93ed7d5a24aef0f1a698c2ccbbc87c27cb8d8a5fabe0c048f24ef94b1b46af1bfc540fb6cbbdbc2acd502681c5cf3f8d1e5e1bdef780e2fe825955abed7f

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

    Filesize

    342B

    MD5

    4d9269ed9d20129f482ce62920599867

    SHA1

    5dc305fae21ef0744a57247d83a7088b417ec3b6

    SHA256

    25b21825c9e6234b0274a7b54dd1698fe526543d084b58c45dcd487ba82289fc

    SHA512

    2582e65b45dd0513f193507ca10144c74d21054d36f220dbefb7e8229506d45c3540070fe84b6be3ecc063bb428d549c62f746a187935ec69f0b1727c70ece4e

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

    Filesize

    342B

    MD5

    bd18a68a6f8914dc4357b7b4103e0b1c

    SHA1

    cfbf4135e2895839e2157724fa0db925856c4a37

    SHA256

    4d31b626f0ecfbf3a27ae3d5aa71cf49a4948ca1b098a64e6c7b5fdd04924a9d

    SHA512

    e6998ab7ab0b285bea3c1c75f6ac8d5a6c70354a654b6f039aa4d1dba5637924968944f00e2680d6dd7629391549da545683d86d55a2334244011a364de53eb9

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

    Filesize

    342B

    MD5

    a22692b2a10ec6fc96235137e10e3b1d

    SHA1

    7f892b92c44eb574e40a187af2dc5055d2e4e4c8

    SHA256

    b41474c8cdfff7942286f023e1313a543b71e129a13eb0c50edac0ae90501081

    SHA512

    a2443832e1b9a9f66cc074f93ebe91f8606c369f683b9a3e90f2799118af7ac026d6e6bd2a3169d78267f3457b0c509a961e15280a46d0d1d3ac9f87258a71eb

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

    Filesize

    342B

    MD5

    9c8c8fb0668a97726cb38b73900026ae

    SHA1

    1572ade4537a64176f5b494a2483ac31dcd52ace

    SHA256

    610942e5f9ec9213d1149ad3ab8f117683a64cbb4072a17c9b64e6cc7084721b

    SHA512

    3d64c45bbba33fb92ca8ff0ce7ee2e978d2fcfece352f22374317c6131d0d8c4302552bdf8802bc534f7ed99e233ec00b4dcccfa59e00198fc877c447381b6f8

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

    Filesize

    342B

    MD5

    4fccfbcaa2ed7ba70fe121cf809401e5

    SHA1

    54b3fef9778cde7c846adadcd0cbc734c09f3b30

    SHA256

    449506276b82b23f840b2daab8adc635d678f419e32f949c3be62dccaeb14a9c

    SHA512

    374398fd4a33e9e665f4420d526e8ab860be0d90518bab668a9e396a8c7e25dd6113b8df5a976bfbb0e4abe514547c4b4de9e2681c868a40127000e31c62ff70

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

    Filesize

    342B

    MD5

    2b77e1911154b4b804d2e26250d33e79

    SHA1

    99a52f896bf0e9ccc18c31b18524d59c66c8c80f

    SHA256

    d0a615c64d485e767bf98a2fa972b75e788489429f227ef66ecebaf9fa5859a6

    SHA512

    b0aa999913d769ab666f6fe8b39fa6a8e44921003fda1c8f9aedd3abdba372fce383ba6e337b727e0522911d086c3c2b647ded8c3a2a949daf74789321d18707

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

    Filesize

    342B

    MD5

    abdb990e23da87f93412a5d46e9b941b

    SHA1

    1eb15dcf8446f96cfc31eba324d2136ee9e5c362

    SHA256

    971887babb8e26b6cb699cad2ea78436058806d7bb89d9d25322c82391597d78

    SHA512

    d214de028f5ece3d9c22ce835a37d1273e953147e9fcbda048408748d15f80281dc7bccadb4701753ad41838b0e46ff3dd25cb72c8823dd0fb430fdf5d927380

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

    Filesize

    342B

    MD5

    57ba7ae14a6ccc091db838055b065059

    SHA1

    1cb92d040b42ba10ea4575426d9a69871e7e7430

    SHA256

    2010f691fdda4f9c11890ea067a6397f43861d53491de1495aef026ec6dddc20

    SHA512

    bed76f600753733c683d2fd6f8b21e4ca7cc116dce29eccbe096f1607dab5fa8ff87cfec1dc5884c5d4d6a8a8e98f367d198d86cba48daa575e494f6671184d4

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

    Filesize

    342B

    MD5

    589749f12da1cb9b06d1cf0378c92bee

    SHA1

    a6c66a0b3ac4066ee4182f995670ee8ecb8287af

    SHA256

    8846970471dc361c557a1a8402731e8dbb559f9c1ee370d7bbc15f3d2391cedc

    SHA512

    381954132619a0a58583bff392246647137b7fd2a0b54d87cef9a27cb85618a51c0cce7926744bcaed39788ece3e3d9bac3e5ddf1adf6e33429d10dc5b1f24b0

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

    Filesize

    342B

    MD5

    038f9ef06ac995bf415746f3538addc6

    SHA1

    68f0ef0802ef40cae34488466883cf4a4b467b66

    SHA256

    f52d95d3401bedd2e691878f2e90f06b672647540f5e0f74671e8b288fbcb448

    SHA512

    f794f23d34f3b15ac75450de714487a6c4a225f7af7a26c6c351e0c57946b0de332bba2d12b221bf0fe2b3d5381254e38b97f8b7e8e989e50bb5b5b74b998411

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

    Filesize

    342B

    MD5

    65eeecbf165bee6e4f3d486e6faef27c

    SHA1

    a4cb25eea7a5da7465e94dcd55cee6365e5c1906

    SHA256

    e3ee8df617596bf6754f8c70c004041ebdf334b60b1b9bfad01d4a35b918ce6c

    SHA512

    835a095fdf9916300bbb0f6a6667b6d0154e966272d3068b222bc2eaca594a6bc12d773ecc30831e5460e3f6beb5143e746b9e0fe20288052efa31181bcbd010

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

    Filesize

    342B

    MD5

    520bd5f45c0f45bf5e927935af70bbd9

    SHA1

    72cb434f8cee07034b7d79bca8fe66b207774f6d

    SHA256

    8b9fa2a76badb9fee6a8fc881663fa5a5f1f5063635cab8b7b99cb60aa93165d

    SHA512

    08a410a14d709f71309733c5ed24bdb826748c5e7f542e562fdeea81314a3ff5ac98cfb2370d6ab5ab93fefa7e106d621618e0da9364173aa922a209882c8726

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

    Filesize

    342B

    MD5

    6ae743501a74b58d9bda92a7182006e6

    SHA1

    f230b9af49e1ae3dd23d043ff3f0fce2cbe452a1

    SHA256

    f23e07568cbc93509cf033656431a244fa3028010e9f6e8fa75f906082f9a998

    SHA512

    378830250e1e6c8a90256aaa0387c20b5232f2c52e34ff03c9ca3e28133ffc30170b443ebcac33229bb97f82051ce242445bb7e4affb89022e15d01bb0789433

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

    Filesize

    342B

    MD5

    dd3f6d58dd0c32462b9618d28b5a472f

    SHA1

    b5966bf102ed959319d7bb81652f19b1fef1e175

    SHA256

    1e071e8ac17733b0020472a664c59d80665426fe32f5f48d76e06259c690fb34

    SHA512

    54362921a2df27d405f5cf09b5c1f54ef1838caec43c7d6b2ef7bf8b6c120a82807df7f5f9d7bd9838dd3196e6c4718217966469c63978f3f742b9fdc16a7bb8

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

    Filesize

    342B

    MD5

    11937a0d82b29763053946ba31e81bd3

    SHA1

    ef0b7433b7255be83a8ca0a30d514b00ee5a4ced

    SHA256

    c4bcf61470f9f619129d5ac2121e16a0f87a5150560d63d12fe93c7c70c1d07b

    SHA512

    b024435e62b198a2f91032b6c6b7ebfbe63fc5661412c773a89c654a2cf143d83bf8832aebdebefa7621a5672d754cce04592fc9ba286f7a540f42597f5bdf7a

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

    Filesize

    342B

    MD5

    b0ea2087691148103eb5abb5131c0ee1

    SHA1

    88574968b8fe3f1f64a7640541a22c4faf1de477

    SHA256

    4d3e9a23271d1f74a73a3ef050c06c31a66f5ce84e08b544b40b53b6e9995437

    SHA512

    63ba06b713a66dd0d3e42fe5a6e8e80d16769667b74a83c707d5a2772d45615cf3d2770b2ace6a9094d56d81361fe5b713612b8389a51efa7fc7bbc940b307e9

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

    Filesize

    342B

    MD5

    fe1a928a07af337113da49a4b5b3232d

    SHA1

    0053beb56ebee2837020e6c8c33edb5b434c93c7

    SHA256

    b008c95c7dd72b0e142fb235b9d4dee17cf78a82dfadf092e945d07cbf4c88e2

    SHA512

    edad4fb86a2fdbf7d7b511cafd209805b3077a6b1131a3d1f290acb70880c643dfe1015c25eec6ca04974bcd2268ff7c8be64499e380821f1a9bba0b2df4e5f8

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

    Filesize

    342B

    MD5

    597e2c98f4119cf7eceaa4ae600aeded

    SHA1

    31995c5e76a2f7df2e064d508d05ba9d3c35dc36

    SHA256

    7cacb2383a1f4e785c424d77604e0e9e23e6a7aedef0a7907cf5971a833b0ea6

    SHA512

    c27ad80adb04271eaf4da41f549c8b92a908e1b67da321a56813b37cc399af7316645adc82b116043a75fff96c3ca0cfee61d6208d40fcbdf9bdc96f51d29608

  • C:\Users\Admin\AppData\Local\Temp\Cab2ACB.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar2BAC.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b