Analysis

  • max time kernel
    121s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    29/12/2023, 22:12

General

  • Target

    054ec0627ccedc2b835cd9f2553887a5.html

  • Size

    131KB

  • MD5

    054ec0627ccedc2b835cd9f2553887a5

  • SHA1

    bd16cb4a7aa900d865555e0fe3b404340856da38

  • SHA256

    79ca63a9c88946c3266101075090c0baee666c119cb011ba0d886732050e251a

  • SHA512

    f6512b85abc8b834141ffb92d174c806420e2717e05a9a3b86d7e3c3b77d083f45987083e95072525802bc4720157ee893f136267f3a962e7774e89a6549c0ff

  • SSDEEP

    1536:Ut7WR9uxjI1yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusB2:UZWRURcyfkMY+BES09JXAnyrZalI+YW

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 43 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\054ec0627ccedc2b835cd9f2553887a5.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2912
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2912 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2788

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

          Filesize

          914B

          MD5

          e4a68ac854ac5242460afd72481b2a44

          SHA1

          df3c24f9bfd666761b268073fe06d1cc8d4f82a4

          SHA256

          cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

          SHA512

          5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

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

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          1KB

          MD5

          a266bb7dcc38a562631361bbf61dd11b

          SHA1

          3b1efd3a66ea28b16697394703a72ca340a05bd5

          SHA256

          df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

          SHA512

          0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

          Filesize

          252B

          MD5

          08bff98719e4b5a03283c6f72e9159ab

          SHA1

          23af485de567baff738df8d12461daed7ed7f24c

          SHA256

          5a0bcd3b983b5b0c685993d7bb85347f09a31b285d694168bc652e8d34372b29

          SHA512

          c76edffe03aaac97874abe2d593d6aa4cd1973930e31615892bba1d73e5598abd934e5938b4a7c663fcdf65fad9704feea30d75ffa90bf280bb898ae089c46ff

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

          Filesize

          344B

          MD5

          0b9b09b4d66015699d934370e15079c2

          SHA1

          f195f566914c3502898106c1dd8bcfc68d60599e

          SHA256

          10df4a8df0e3958a301bb1c7b91695a8ea4596b1eef57ddb94b036f26d70ab25

          SHA512

          85588fd50ccdfb5ee6a5c18e0cdb1a072bbd116ded58e229eead1bd8687d512c123013ae4f8a5b1edc08284b960533267c64229b9053e54dc0af13f920f9d135

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

          Filesize

          344B

          MD5

          b479402d8a8f61be2574983b464032ad

          SHA1

          a4130d5da7c6106f5704e6a376eedecda2408941

          SHA256

          d6c571006b17f5e7305a85252dc3eda2535f95c9be94544314ebd9c41f657082

          SHA512

          3100bfc09c0abe0af04b3cf6b35b8f969739009e3569fc29d9869fdc8557900653f6bba1bf6e795366b98f1f65fea7cac394bb77450913230149fb31aa7198ab

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

          Filesize

          344B

          MD5

          3bdc3c04795ba9741454d6bd5eac7364

          SHA1

          e10cdd3e00745d72635945f061cdd839daf79fc1

          SHA256

          e66e4e3d14979f7a98d304001d30fc6fd04d152a352fa1df3623c6182c459aa5

          SHA512

          68bf73399f06b9dc459b4ad4d9841a960fd6e70eaf0850affa6c7121fe576d512425e3bddb9c81c54df426e28847732e3fc57454a0e1694ad553a3a7d61fa655

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

          Filesize

          344B

          MD5

          40e746d1e4f1726b6fb819ac970bd8af

          SHA1

          2ae6432a0c71dc8b6aed98caec90f208b33127af

          SHA256

          c05e3d6926a413d956a8e41b55f5c45b0809ab21bf01e6d8bfa06096d43deaf4

          SHA512

          a36befce38abf83454a02178149dfe75190c40c9a7bec9a1ccd639d4ff8e33841226e5b091f52872e60573d4277c4d14b486b69b0a5d7d051fe75bbe7e633b2f

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

          Filesize

          344B

          MD5

          7e9c3ef29409e7770bdbe3ae2181a16f

          SHA1

          9ac3d4b28dd2455fb65f369f25ee12483718ae4c

          SHA256

          2e658860b68f78d535dcd9c978ad5c867075a26fc3aa2b2abcf539cf4713f783

          SHA512

          04bcb4864eee5e6391285fa704e3282a7760158fb90a63566911a54305801f7c3c69a06cc3aa050b9a3647964fe497ec19cdc506a34deb281bf2eac46d7c4e15

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

          Filesize

          344B

          MD5

          0ffa840ea9c9d559d0b372991e98a916

          SHA1

          7f0612046f8bd2b692a2ae81dd2c2dabf50287ae

          SHA256

          66fcf498157d1282d5a3e8109992b8282c779bb455d7247609a47d7500150ee0

          SHA512

          fc3e6485adf10d69013e9cc7ffa0377c199c85d8b4a356afd226b290671de6b22f63abb8afec7a77633281fc09b42fff47807e39c767fd553f7435779e4bed0c

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

          Filesize

          344B

          MD5

          1bae93c0fadb18409ce3ae19113c6293

          SHA1

          3e0ece793112a6f209d31f232baee7c806e1984d

          SHA256

          7d30ced9a9bd60c98cdc02fdb18b734f8498652474e95de76d34350d3cc2b4b5

          SHA512

          4f9415ee3fff5078265493582ed49eaf6e7961e20225fbecb1f0e870489ef4dd34a5717d5b804a421bd2cdfc922b3053025bf95f0c5b49e90617a1ba8e654d56

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

          Filesize

          344B

          MD5

          24e4600435d8787e9d782c18882b3b51

          SHA1

          cbf38abd6c76fd21f32edb22b6de88b42be35758

          SHA256

          5cae82f890ad12d624e060e4de37fb8e8768560d8d2ba9407cf8e933e656c9e3

          SHA512

          a310e4b713ed9eedbbe9a98586004e5e43a2df4d3f6dc05551040d06c04a089959cdf969cb461a2322f21b82c288b33b4edfba3d9bdc992d460e294252742cdd

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

          Filesize

          344B

          MD5

          d849821c74da392936e84c4ab0e1215f

          SHA1

          6cceacbfed0641058e7f46804c05e3705782d0af

          SHA256

          a5ad698fb39062d485ce487418221830ea78e03ae0ad89bf83146baa69e8e095

          SHA512

          21da7fba350247dd133b890de4f6f840ca528b6a64db5a29b6729a2dce9f3124ac272db3cd0601585c7b2207e951a9a2317a16aab5b65d507bba879d1ec898e2

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

          Filesize

          344B

          MD5

          98579a8c178f096e643346b263a5110f

          SHA1

          8daa61f839b010779e9f34a9fc5d16459db8ddf8

          SHA256

          9b06f622c3ec557a0f1a99bfb913dbe7a15b3b27824cc1735b407bcaf7084a4a

          SHA512

          50ddbc41ae0efeb39becf987a8d622c68a65627ba7218be6c7d6d5606305962d9f961f2db10c75cc31e8508547845620b62a887383eadd40d6533a269fb7a7cd

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

          Filesize

          344B

          MD5

          385abddee3ce5768312ad55e78375323

          SHA1

          b1c4384a40476b5657a5e766149a235d19316cf2

          SHA256

          152d9c15f01aa64c494ffa0bb8d7a4ebe87ef5a421c01590177be04e661e721f

          SHA512

          ebf4235db7f3407a46a256335726f7fef2cfbafa7670a105baa3a2a52f3948c11469bfe35bd821a100d073e5483fcfa920671f8ee242cdd724a399d999236eb8

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          242B

          MD5

          a6b01557d963ee982f9888ed0fd7f5d1

          SHA1

          a578dbccbbc9415c0b2a3a7bc4997c3b1994006b

          SHA256

          e14be472661d29808e4bed14eb62037be034bcefec8e086d3133490ae18d58b3

          SHA512

          c48407da93ee92fbae64f4abc3ebd7284e58ba1e95182f52c71d637248337cd9276d6c2f3627edc16eb3dd35bda5487c913afd3ba3d2a61e62fa91447d4f318f

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          242B

          MD5

          1facf9c176f63244080833ee029a314c

          SHA1

          709c551578e76dc0a511109a8d457cfcc4d51913

          SHA256

          e6614d0b8e0a4970e1b4149d80f2125abded35906d2b7abddbe979bd992ea5fb

          SHA512

          f8a1b78a8612f63f3c10212f751b756759475b0a6bef824a00b694e7a7bda7868591d04c0dab471faffbfa442e8207ea14274cdd30813811f1f5b0c0aaabc191

        • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

          Filesize

          4KB

          MD5

          da597791be3b6e732f0bc8b20e38ee62

          SHA1

          1125c45d285c360542027d7554a5c442288974de

          SHA256

          5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

          SHA512

          d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

        • C:\Users\Admin\AppData\Local\Temp\Tar3346.tmp

          Filesize

          162KB

          MD5

          2dc03c32e6aafd7437e91a719340fbaf

          SHA1

          67bac4723e5c131d0ffdc8ef1b20ffbd36546730

          SHA256

          bbd48f082edaa8fb405331b765939463cb5725b83a45a74836c1509167bda8df

          SHA512

          393f1e4335c1ada4da7338ac741a73c7b2fcd28ee352841e1d5bafcdf863ab84e710715aa77f04c758d16502f35c7f03e6ceb9c1fe43ef682e4ed48e758f081b