Analysis

  • max time kernel
    133s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    10-05-2024 05:35

General

  • Target

    How_to_backup_files.html

  • Size

    5KB

  • MD5

    ca755d1b017d2fffd8cb74e1387d335d

  • SHA1

    e99032275bc818746d50d9a2e86bdee6376c2fe4

  • SHA256

    70f1eef3c26aa97cf7a4213e1167c706bcc99a0c8253e60afecbd6e6cb6e7081

  • SHA512

    fa0cd1268931c45edcfd4defde50a45f743bd3d9c18f2416f53a6967c55ac1166f1e0899ba025dbfa6074ecd73e18325233f2453cd550dd83eace337b2aa9209

  • SSDEEP

    96:8y+cAl5azrn+DtZogiON7FmugXXwNCY9ceZiKFe8LeRjdO:8OAl0zaDjvFPP9ce0KYQKO

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\How_to_backup_files.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1956 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

    Filesize

    344B

    MD5

    55755d2c227648457842888d16fcdb98

    SHA1

    735ba02b43a9a64247c8b12af21fd020c56610f5

    SHA256

    3fbb52c1edcd8922af17485c8ed395460334526aa62374ebdd5d9f66a7bb9b05

    SHA512

    5789ac28fd876a390de472c0c6ec4babe74a612df0296a202a2b4e208f7af5d01373bf0925eb6d9e5c227caeb94047f9780ba761c902b08c5cd748a2f0700cd4

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

    Filesize

    344B

    MD5

    73f9fbdcf9079f18b4387831197b266f

    SHA1

    4676f14081c0d69f95cb62723722c7c03a2df593

    SHA256

    5d50d337f70f175fd2650b644f7f9672c350ac64ec4794f2744bb07869255467

    SHA512

    d304affd005b88858ca57fa065b1182b4c68ddac6fad87c3a5aad2aeeaad444ef37ee622d53054c6591880b1141d80da1a330d24584ffaa2db98dae35da7b28f

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

    Filesize

    344B

    MD5

    a5e30fe234d1a75db83c3a7ece81d439

    SHA1

    153c365d47be5bd7a5d8ab79e3736f6c44e18e04

    SHA256

    d6f934036acf63becfdaa1b87dd21b6daa3e3e848aa81740c3869b1f81aa63ff

    SHA512

    16ca45a767837873193ebc3584782cc4b93e05921f05bbd1a35341bfdab39adcdc37c61a22a080d368d1b207ad2ea58e471fc74c5f0a409c087f967882042744

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

    Filesize

    344B

    MD5

    cdf02d7de8c39af095891964da7b820f

    SHA1

    4bba9826582282e845874be511d5a65a0b0acb2c

    SHA256

    2b1c728abba56122f9f4048dcf81b2a968eb8fc8af990d47434c39e8dff81491

    SHA512

    06740b2d13c7cfb8e22a948257c16ec4b212345d8dca17c77b3738cf74d831cfb8dc20cf69dfe8f5860349a17b83a55b5196128086fb8db4bc13a1ead72e2544

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

    Filesize

    344B

    MD5

    80a8fa5720919381c00750917091263f

    SHA1

    ea6d492ad61161a083a860fbbb4f44870affb8a6

    SHA256

    4b90adfcd76ff9003004fe4a18917cb20690ad70ec65c616b124dde52f67f56f

    SHA512

    99ca8640485f02314fef164be6266a2e0126c67b40a5472b4470c1d9b14f23eae160b671ffe85ada4a876b345f5bedbae4eaa6f10560f1fe024cd40b20439afc

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

    Filesize

    344B

    MD5

    df8ae6aede0ef77850bf63b5b1a4ca37

    SHA1

    7ff4874cb311844795dd81d848585827af492850

    SHA256

    47258b7de592a936c0d0ecf7f0f351bf6caa8ffe342d2f6f8e1f69ac5e2b000a

    SHA512

    fc4e12a0d5c4dc85b9e35e93f174640cc7be5b33eab744dbff7a0cbae16f8971af0615373761816268d794ed3b42278ce79b0daaa7bcc0331ab586d4b017d947

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

    Filesize

    344B

    MD5

    700d0dc42f0848641354ad06a5ee3b61

    SHA1

    439318f48f7f8b98ce9bb93ca4e7d77b217ed6ab

    SHA256

    277a1b5f48b092966d6c33fc3c21cf814f7c0ce9bc6cdb1cf86b13fdc3094c92

    SHA512

    b6a641647ac4584db91bbc2f9e91ca705924ac57ed97797dc00ff50cd9c00cffb52b9678a74c60052bffc493e162758f5ec7853bb3b2419a4978ced3f699a83b

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

    Filesize

    344B

    MD5

    9d564ee5c428cd45fbc2cfd293977da5

    SHA1

    857be31352c2de4940f2a8ee01a8fae91dd43b9c

    SHA256

    0d9d682c631a8e4f05d0be2c2ca50ef22e2712e0f864fd8d00d4695d503c3ff3

    SHA512

    7abda213631b04dd7630a0237d57c15024e0c0fbd15b7a5bf6935fe225fb70a8b1b5fc761e4a70ec552b9cb68ead33f861b1e92352b126b6dfe066d2efa55ee8

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

    Filesize

    344B

    MD5

    bf2db309a179c76371cfbd4bc1197e21

    SHA1

    06c4f66db5f230969488c3cdc65eff634a8d191b

    SHA256

    03180b0cc1d3d28a1c520ec3c29fa7bdb205c1d45c38418ca68cfdaf9f6b960e

    SHA512

    3318367bcaf3ba76c2130bb04582b50d6b88106600af6419ba54dd129c28ec821907ba5571e513704f8f81a48b6b36c11c50f0efa96d672f60d122b7c0c5dfee

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

    Filesize

    344B

    MD5

    24031fa861ef6fcd78c04e6e043cb680

    SHA1

    baad04f98c4670c6bd443eea31ca787a136db6de

    SHA256

    a8d758d017f610d42a56e2ba927b779371b77a4003a28a692db2b279ab93e77b

    SHA512

    60da4d381edaffb59ece07b4badcfb3d02a3234051090aaf9c6936ed674237686cd01a9b348747c29e694ec89ec7b69c9ac96fe1f7182feb8f1e2eb2a48cc583

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

    Filesize

    344B

    MD5

    c1e829cb3e1faf39ab2f7a495f53c9f9

    SHA1

    d98d73caed7984f2dafabfd6e8fe5265692d9de4

    SHA256

    599160e310263cc4997ec51a50650f254683bc7db03aa6b15f8a6cc2506d79c0

    SHA512

    691280e97f004861be6437f0b85ad142d62f519c28b30e78fab9f6f41c37f1b2dce61012dcef1b13c1acaaabf8c83c17af997af4ee7b38e820e7cc6e8808d936

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

    Filesize

    344B

    MD5

    0ac3f9d5a3bcbc70fc31551c1cab60e8

    SHA1

    4bf4fbb42ecacdb8f96d4ddb6f9259a103cc11ab

    SHA256

    c0c0c13396ed1c877369078272ab75028035ad50c2d733318030cd870e8fbf47

    SHA512

    1b4601b2fa82b82d25c559d93fd6c76229a19f29afcdbc75617d2995dad099aa5036cf23faee8304c91f5b62e78fc4d12633267064771472ac3ccf1f6d31fa17

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

    Filesize

    344B

    MD5

    c3edcfa7f520636243eb79428865996d

    SHA1

    baa9cbe588428cbcb7af13cf91aaf007832f723c

    SHA256

    4690b21896005f7ece4eb99802635fef942f65285ef1a6074527eaa4e226fedf

    SHA512

    5e92fc94dd540672c7b3899ef47367f9781d38471514950b70f20df65b0feae67949f0dd6e6cf984fb3b7fb3b080d3d2fcf4df2af8ad8cfe61db5b56075ac0ad

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

    Filesize

    344B

    MD5

    007785f20549f21ba909e311d8358bfc

    SHA1

    ba4fa0a9b034f99a45ebaa3d681a96e9711cd1e8

    SHA256

    516d0be58642673cdfcf3bc759859a2882f904862c9b38e866d48372c389fc9f

    SHA512

    3eef8b9fd8daf11546461008496018a380c5f79bd7d585b9b31e74642e79050b6a9a2c22336604dea5af5a421dba2e3170191bd8cc9b502956f85fc20884a828

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

    Filesize

    344B

    MD5

    dee17def49317ba66c118ebba4996f70

    SHA1

    a07ce0eca24357badb100f2c07ce2c52956e5c19

    SHA256

    ca710e8552e6b130ddbe9e05484e24f4d88dd8192682e2bc15527a18c98e9e3b

    SHA512

    e72d55d8e1c31cfba04e0da2228419f6eb1bd4bb184d4892dfe217fc6b4759cc1e094cd241cff8058f80dd7d0ff14658b615cfedea57d5b4d431e4436b0d20cf

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

    Filesize

    344B

    MD5

    44d989b913ad9d7b6b307227277ae959

    SHA1

    7e5207481a5af99a4514fb052c543a99002787ef

    SHA256

    ef222d3b8373e9bb8e09e61bce1fabf89e59782792f365e3292136cd0d992ce9

    SHA512

    3b8cd770f17ef98e942eca16933b11ad65f4c252d3c3908a36603b7692fe1d28c2fc811eff346438e4adef5069afbd2f56884b779edf64e3dd39b012c4cabbef

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

    Filesize

    344B

    MD5

    344adc94295102d58f8cabaabc36e449

    SHA1

    292971facb4e452fac33e0daf229aa9e8295947e

    SHA256

    e0a3046e0580bcf5345aef57f90a776d84d64d31ae126ec22be659e8adc74ad4

    SHA512

    975a86dd3534a48f62a5052c9a74f57866d9df99b334041b247c09201f2c29d7105cd6612c67b842ffa39d3e44602c6de94213562c077b1dbfbe12c98896747e

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

    Filesize

    344B

    MD5

    f3f0ff0afe141b8bfca5707fc127f511

    SHA1

    212f50f8e5496289fa6a8d5cb2c6787ee8c63611

    SHA256

    c6830a1494fb7c72b95c4d3a9fbe8d927e715f7f1ed8ce04036ef4e6ac002bbe

    SHA512

    658d33fffb262d59bd7a7b03472e25f670c8416ee13e9f0da81a510894eb4996e4415a8136cdda77f339dfb061c4268f95b748cb75530d545d0aa7bbea6f00f3

  • C:\Users\Admin\AppData\Local\Temp\Cab23F6.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar24CA.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a