Analysis

  • max time kernel
    134s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    24/06/2024, 07:46

General

  • Target

    $PLUGINSDIR/welcomepage.html

  • Size

    5KB

  • MD5

    0fc57dc1e29c327cef6ca0430faeda53

  • SHA1

    f855f2a3ce289dce8bbc8eb827876ce68ae55a19

  • SHA256

    d91176005c6ee2179f2d3854e31c6e96529443f3cf24caae954aaf65da1b172f

  • SHA512

    725878fcd19bf886c53987f014582400541b476aa7e3a2db1d3de811d4c245cd434ea9725ef63a3e3a24f83b06b98c035ee21a5ac5170888675e3199f72b1a6b

  • SSDEEP

    96:SI32bJiWEMkTSf7qOugnffDbhIDbbE5zDbnwEqqc/zIxG1DuspvNN35yN64WVAPt:SI0iWEM6Sf75ugffDtIDHEBDzwfF//4V

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\$PLUGINSDIR\welcomepage.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2236 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3044

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

    4759ed2ba1bb903e2e5fb4fcb9e842ce

    SHA1

    68b5530352705c1e878fc81af6861e19d8be057d

    SHA256

    efb6ee73790878b7d062e8606c80743b5316e2e699866cef2547f3e080404a7a

    SHA512

    d9430bf8620e695514c248ef34079ca929e4dda273aa28891b4cbad35bc7bbde737c5067c05191373c118e6c2769801c74a0a9efca76e6569efb555cb0face0d

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

    Filesize

    342B

    MD5

    8197a288a4b4c01bf8aa747f2f16f561

    SHA1

    ebae1f68e4805fec2be6bf6f18d54d1af6194772

    SHA256

    d57f04121b53d218d26c3742374cd129cf7c229249cdc1fdb3b93d3770b2a48c

    SHA512

    469c059535c9230c65cfd34dffc66b8485f3340cdb04d341a53b5bbdd04b4aa397033ccdef5767a6333b083f0f33ab80cbdcd39f37e2dab5f692edd11056f7d2

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

    Filesize

    342B

    MD5

    4e5b96f8f786edb0dbc15e61de177a12

    SHA1

    374e0a889cba50367a849aac5a1742c486cf58bf

    SHA256

    672f3c3056e3ef732f545d716af513647ee0e5acf56c6898968308fb8a11e9d2

    SHA512

    5d695fbf47659fa51230c564a2ff462319edb3ab787d13f82301f12cdfd165c263eae216798f8fdc8e2ddc6d24e8cbbb3fd45a81fdffbeb50f78c3c429c93244

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

    Filesize

    342B

    MD5

    fbeb2e6e0bea1072a4238b8f098b9227

    SHA1

    7e68513a5afe8c097fcba20544f7fec9dc6acdcf

    SHA256

    a65ac9135e33daa85d07e52f3684fc64fae33c475fe02cb458077c3eaf936bb9

    SHA512

    244060807ed9f05a4d722a89018778e3198d07b023ed4ec7fc7cc67bcaee430cb92750193e1944f19ee0ffab5cc33ef0e80b2fbddeb7139ec0c06aa914807044

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

    Filesize

    342B

    MD5

    88d97b3c3a8d14f2fc1153eb21ca57cf

    SHA1

    860a64cda70fd91dfef938af81eaebf8b12af8ea

    SHA256

    68270419e67d5a3e7cfe7d857052554e8a148cea2ff2f37f41d6044019985ce9

    SHA512

    30810145dca458411060063b8c92f84cd567e7c9887241aad230c83f84342ffa9541ec1eb228ad2e1fcbeb5d94ca4dd8babd0a6ca992e978fbc43fe72c78028e

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

    Filesize

    342B

    MD5

    ec92f9769f4ef1be25869ab0583c659a

    SHA1

    55b3e4c9a8a2d1f215a9d05b9d69d6a2a40290f2

    SHA256

    e3af610c96d6a6cc10e551238a66dedde0447afd29b3b43bc157c15e233e0577

    SHA512

    cafc862ddac714523577563420a89abd765c1fd9b1adf15d564b2809ab2032a492014d3a3888ddfb677608308acc70703bb99e2643863ccdf6615ef9ac1a50ab

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

    Filesize

    342B

    MD5

    f731742cae0f9f4b030ba054ec24b091

    SHA1

    1c7d83fa14636f79e2b0bb3d47194017c422edb0

    SHA256

    50c7497b8f169b778b1bddc6d3e0aa94979d26cbc5520407de92559028ee289c

    SHA512

    3c15636099133803713d27d0978b3a41952a10febf1d2241a7c0e528eacc34e946c39b498566f0ccde9442338a09f934f9732bb09c54c0ea1a88995ba18c0768

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

    Filesize

    342B

    MD5

    b8339ce7f7ba536951a85c68973de4e0

    SHA1

    7a2391543e49237774f1b4045ec3365e170fc68b

    SHA256

    fad3e0f60c2f588b324d0d3cebba80fa41fb33ff917d7f6ae31c824e2132fb09

    SHA512

    521405405b09be72905858881ca7853d8d855e6b88b85c227e0422a676b2a798991f6eb7a642ee90b1eecbb3b8649ded39e977ff76fbf41b0810ae333c50562a

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

    Filesize

    342B

    MD5

    30ac6e6105388264af7ef15ddac14e36

    SHA1

    c50bce262bbc10b14d2ecc7ec7105a834fa49a84

    SHA256

    ed191698af2b29d7b331b85d14b2192423a471489451b0845038ab3aef7f0ffc

    SHA512

    07ddff168c10057af0f9a45230ec42a696bb6e866d05acd22f6a66a6ba3aecc03057d8159dd93e6c8f73d792e793511b15629a6cc5d560a7dd0394c286094da8

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

    Filesize

    342B

    MD5

    6ad09ff10b15a2677a3d062993dd69d5

    SHA1

    b88544d9c69641af51aaf9ed8d8a4731535b3f77

    SHA256

    236a00a21c4318e841d29b9557a7992e5e9164f73c05a9ac5eb482cfb8961646

    SHA512

    ae44ec3c6cd10a135b9aa51ff0eb1df2c454e0dcb6cdb5aeac9dfba1daa5f7644692b556fe51094cb6e457a9398cdf7ff51462a18b824998103ed018498d3468

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

    Filesize

    342B

    MD5

    9edaeb85a3a65f4b755decbf8b221aee

    SHA1

    90bbf6859bd71c58df82160ced97b6076855d670

    SHA256

    12e20a98528835fd3225af9537194c3e3bab8b5ba0eff856a1ff1dcd4b76f0c5

    SHA512

    dc7ad8ccbd850f7504f42b261b4cd3810905d8ef1c0deccc135d2f42fd7a9af9ffa78dee0cd12078138ab7529a65d15006ec20172cf54b8e928980fe66168051

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

    Filesize

    342B

    MD5

    4ef22db484e20b587f702b7ab1abc04f

    SHA1

    26d5b526c081d205a33ef92198b8a2048616bf62

    SHA256

    ee31a541f874d0f9908e33f302193513f28cad2c4a4d2b472f3b24989addf268

    SHA512

    8b502dc100325f3a84c65972e3a9ca1a27221a31d24152c50ab238b74e4ca81ee128b932cbb1e1832fb5b6130b7ccfb4256d3c679c46b6ca715cd92a07e27451

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

    Filesize

    342B

    MD5

    d86cedefa12a84e50b2116d921861790

    SHA1

    5a00a80d1ae6ea0e7d2006e5e8daf5b9222fd6bc

    SHA256

    c4b10e1b09139442f21031e08d3e80d965bbbbb7f3f95b86f926b4c360d28d63

    SHA512

    ff6b1a77d894ef38593ff363b2035110552d59bfecc824fba7c860c92ee18ad34f3fc70e512e4ce2d9447c8b7c14dca47fe7cabbd9a3a32ef40b37b1849756c1

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

    Filesize

    342B

    MD5

    3876780c1416640e043c09f3c1d268dd

    SHA1

    2acb5dfabc30717670fd68ad673e966490c3df7b

    SHA256

    f303811198bdbe74edae39f529070703402f2b2b904baf6553c60fed29445caa

    SHA512

    4d5d397f5b1489a50852dc68f8d8ac77f76f30a2d9992e3fd25ba796fbe33655cd7d0babaa5cac68c1807e6990354ac1e4cfbb6dc036253750010ee41e4bd8f8

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

    Filesize

    342B

    MD5

    44ffa06e3cd28c4f93c2f439b4cca6e3

    SHA1

    469cb7400c42142bc9b519934db1c8e038af1be5

    SHA256

    230403b821bb4373bccfeabe44453c654dedfa237de72332734837b8531e0bb0

    SHA512

    c3d5fcb693af8ebe0bf8609cb5d3e045377c1642ffa5d38fd89e899e27fa6c3a06150e05cfdbca8ac1bacd05b8520d73cff7bbba5a635a54b1f4eed0dd9c9bbb

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

    Filesize

    342B

    MD5

    32956576d9b00c4903860f658a801f1f

    SHA1

    ee51c6caa6e6980367c951ea97a87a0e409e53ad

    SHA256

    0c7be44927bb64b68e70a3209680a401bb91b2bbe1a3e4dcc10aaed5ca983f07

    SHA512

    f151076070cd83856126270d5be7b9ff8d190e6e32eeeac7193e37024f4f30805a97e5ee227504de99aa8680d868323f3f013f2bae2f18bc0c07c5fd13ccf99a

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

    Filesize

    342B

    MD5

    a3151ba0d6b502c2104ad6cdc7698a3e

    SHA1

    f3070ae34feb6aef6d0862daa61bf99feecfc1ba

    SHA256

    cf69c92242eb500d2f44aca1644fb95f0253d754ece791849a1a72f65856e78a

    SHA512

    b37ff8c6c2e98ff2ddf4eceab3d79a73ba692906bee6bfff0a243679dcdf8557e4057cd685e89ae66964694f5e392a4f5860afc5bd91a0217936d5a4fe0390bc

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

    Filesize

    342B

    MD5

    f08b8fc21248de3886cbeb9c2a8d2ea1

    SHA1

    b0db1328a8f1e8e7bc753699a51c851376b30b0d

    SHA256

    495c0d58b043de5918613328e78faaa04beeb2cdd1296ffd8b35d3aec786ef69

    SHA512

    3112c932a5f37c1ac9ff7bfa5df7eb18d804455749a769c10c6cc562c32d9b5486e66d8f3e7b07013f58c94da9e4b7b7dfa96015a8d051493b4675682a332729

  • C:\Users\Admin\AppData\Local\Temp\Cab44FF.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar45D1.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b