Analysis

  • max time kernel
    119s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/02/2024, 07:28

General

  • Target

    ab565d77bf3b84fb1f18a9180c3f3fa0.html

  • Size

    2KB

  • MD5

    ab565d77bf3b84fb1f18a9180c3f3fa0

  • SHA1

    4cbd3d8228d90bedf2da1cdfa01f644dcd3c68b9

  • SHA256

    dc7c79f769c97e8ea6c16d9ac2c5ef519bc004b25e21b3b5b1bc3841bfbd3529

  • SHA512

    e2a7a1843c30b8430fb3cc637cc815dc802a8e5af7eef51814f831b23adbd538ebadf5d6fa1f465139b358a157727349eadc737cbd5ff82e561550d1f8f976ac

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\ab565d77bf3b84fb1f18a9180c3f3fa0.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2484 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2492

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          67KB

          MD5

          753df6889fd7410a2e9fe333da83a429

          SHA1

          3c425f16e8267186061dd48ac1c77c122962456e

          SHA256

          b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

          SHA512

          9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

          Filesize

          344B

          MD5

          38596f35af2f5eb953c025a0b6e50f3f

          SHA1

          496b7ec703615deb0ba511cf26e65b47538e95ce

          SHA256

          6fd5cd6f2e2c1b87871cdb45dfe2205057b720d7cf1adc319252ad3807bb5d43

          SHA512

          ef6b82e5176e8dcf0705cdea628e5773cb7c8eae255bec4d0e5d4e99962bb7d4a3847951230b101d88a1e863c42046405bd9d9592d744aad92d4dfeb5f815604

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

          Filesize

          344B

          MD5

          56795fcf3bab4a18d48a09b92ff1e3e1

          SHA1

          82977310f4271f4fd21e9479bb770279437fbca2

          SHA256

          b5c7cb7e16605fa1c5b46ac8ea84b9245e9c72f948042ca2eefe392eb2758098

          SHA512

          9471b3c5a91bf2887ebfe6b5835fe15ffa705eba214180175a59e2139bf5c5765bd40f7217bf04baae3446516114168f050f02f1c7c7d79f1204c9d38b2eb59a

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

          Filesize

          344B

          MD5

          d9a10f6e5df5e32bde13aa684faffff1

          SHA1

          3efd2a50d8747e91cb8b8648c518fe20ffc905b3

          SHA256

          9198ee6302ae75073f5b03fd0200a63408e4ad4ed6bb038ce46b66fb3030ff71

          SHA512

          cf3f4a055f33c40644f612c39236e3ba978761b62f4c132f78630f2c1abb6ee77ff55e41d6f9438b2793fc851243ec2f22540ad7fa329093ef4c18488d33f020

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

          Filesize

          344B

          MD5

          135a5120f3889516a5654c208901300a

          SHA1

          6a4e4eaaf08c402102067f88f970b0219f8cf1f3

          SHA256

          dff383c3592e13c8621710a251744c20273fdd96577b4fcee4ecdd38ecf34a79

          SHA512

          db634a4a0ed186fed3d54b16d671dcb021c7acb1314e63dfaa78398b55215f033a54c291fdfc8d717af4ac96f19d6f0690645a41cb511c15cdc9d314a4697817

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

          Filesize

          344B

          MD5

          b999ea11c07a459257fbc1e2875f19e8

          SHA1

          7abf177438278b527a3287e3bb0c881e13f2c895

          SHA256

          746d33637fbac7ecfd21272968e24e5c65dacec2726ef63fd90130c209481286

          SHA512

          d80aeac44183c1bad382ac2c521dc6bbf5181d87107c1014986d321509947a4402fde9e150d6f98004a0ed749688bf9ed849bc061e5d92c154b021820db24c42

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

          Filesize

          344B

          MD5

          73e7be61aa5c02e2bcb6c5e9db292a72

          SHA1

          ee6bf5ab5a40828b59b98d2fb8c79991ff92911c

          SHA256

          43812b71587d7f2af3ae4ca70b10ab39fe1a25b901c91ec7a3312da2324528d2

          SHA512

          efec757353645f80a66072eef367f122f50bdcdc1144ce33c20e0e9daf956ef1324e5726b3a63f027b19a43797f023d068a8ff47645827dbfc7c66a1ac314354

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

          Filesize

          344B

          MD5

          2755fd2e3fd3e2f4fcd6656f43c2919b

          SHA1

          d4aee631d4346f011579b3b6e96bca7afc7eb561

          SHA256

          a742c90dce19a52f534037e13badd6578c3201517011423e37e5f3228d82277b

          SHA512

          8dea8eefad654e9e887fa623d143082661eeb08a59b1e19fcef0662b853a22e5d060e911d2d6b0e24e604507aeab2fefaa0ef0f364c1c230649842c4e72b85f2

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

          Filesize

          344B

          MD5

          0a39ded23e76227508af8d3b98ac2a42

          SHA1

          5204e70ec9e7e0121adf7397f14aff9c10913c26

          SHA256

          29777988a690aede290e61ac7c30cd450f96f1b53672701b9225f2a39396e2ae

          SHA512

          82fdda4e94847bda281077a6e306a0629c9506312d6c8ff9cb4b8875db8a37bcb5c26b2540e55d61789c135f1351a2c47189981e34ea6a543697ba27a2b95f22

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

          Filesize

          344B

          MD5

          03286f3cf1573f6e78abed9fad4aa61b

          SHA1

          8beda69701d16294dd95491e1b7b24eccaff14ea

          SHA256

          3a2076a8af10f0923251ca0e1ab9caaaf4cafd05536060bfe25c2d07ed924a91

          SHA512

          b5aa60879ef811cc1b492b84b085159b4315034d23be3012610a64a31e75a846e81646659e627a84210e4fdec00fe0243b8399ff90aab0e9aceb5a41bc82dab5

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

          Filesize

          344B

          MD5

          8bf7ff489260dc2b800bbbd05ed001bf

          SHA1

          bc06245c83334e49ad5081405166f9dcb1f3151e

          SHA256

          d86f68d7c6a548ebb9af52ec3f3ca05e17caaa8636e4b8c3566152859b5df9ff

          SHA512

          355de9bcd4a19e5310245fc3e2e59d265a1c5286c4b9bc916229101dada681ae9d03a9e9da1aa5afffc75ffa0f38cd0da4d5b5a0c72682a16cc35f7ec432e3de

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

          Filesize

          344B

          MD5

          f93eccc70b3095dc030ff6902ca0e5cd

          SHA1

          0400e2d8b02c11ef7a341a6d318526af6b6319f2

          SHA256

          3f82417dc18835c21bc1325015b60658d19c9ad0df9ec3ee013f01564edc0da1

          SHA512

          2eb2f7f1c85ced3be6f702b62bf01e5d29ef17239587925e8486588dff3a00ad08c0a9b9bfef79f68c48c35fca81186e40bd1e187b8f3550d68a0cf7c781ffce

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

          Filesize

          344B

          MD5

          c0d310dc5a099d6763f303bb02c94c5b

          SHA1

          986e9ff26d563c19be7b2d9a83df50de28a39414

          SHA256

          c5e96203cd6e7ff7b183fe4454fc314640cb67ff65d45e03531f3e3b853b9359

          SHA512

          a0df151534cb9b67c5811e6d7b03361f480708b5d2475e87c765b6c510b2af3161ec5f183ca070d24da4990e7602d29851fc88498e90e89b6e0289491f15a3d6

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

          Filesize

          344B

          MD5

          41eaeb668cdffa8dc6a360b2e8b2c86f

          SHA1

          5c0ba8ffdd45902696a29ec086f9fd2bda889259

          SHA256

          9fd7d7997e0d34796b82f06338da7bcf56bb1423542527a20413df678604a79b

          SHA512

          d78041df21f7b3fb69cd10269bb9dcb7641ce5f3e2a035423aa9142c49bc5b9719342a3a49b9a12d03903441af77ca803d150d3c4780d7744526225128c261cd

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

          Filesize

          344B

          MD5

          47044d198551a448a25402464834be33

          SHA1

          a10c41707e15c70c53af789e0e3c17c0a3c3c24d

          SHA256

          62ed8e9f05491c4dd06f3f5f8d5d696ca7b4e1bba0ab2de1d17c557f9f4c8f07

          SHA512

          b4fb3576c6806f8e3c02edc94fb5d8e17544171140ec347f2e005dbdebcb1f0063bcf08748710a4f44fa33c4b3c09b36b4cc6df4e8b4375df0c549036c7fe3c0

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

          Filesize

          344B

          MD5

          248fa75ba0a1e1764bb0932341e2e752

          SHA1

          68ea547ab31bfea20edce936514370182854292b

          SHA256

          d0e20fd01e7b0255e3cd733ff00156dfba1c83725cbbba93dd3ac7cc8724a414

          SHA512

          a1fe7fb2f5a69091b8c87fd9b2d5a0a6b1bbe3a93d6bd5f895094aed951c687b043b331a3af54a6a85f6f7a18918af477cad7c1b691e003c8e2061dca6f5ebb3

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

          Filesize

          344B

          MD5

          d287c896889c74b0ff26fff60f1b7f57

          SHA1

          b5c80dd2774552c024cd913936e582669530360a

          SHA256

          172d0d09d3545b0765d8e955a69874b990115f338f97ba48650861aa060ca827

          SHA512

          8aaed86a89c80943544075dd140f08abb8a5e7a9ca1e8c5b0a5f49b9cf6071b6933054f6ab81e14e9368afeae4e7e18b5af2871a6104601e6fe8576cf572aff0

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

          Filesize

          344B

          MD5

          ab4edb8d3ddef92cf7cf19266b50c91e

          SHA1

          f6800e0292543c02f728f11b3e2a97fcb2de0a4f

          SHA256

          1e6f0ff155cf47ceb4a58ed577ee8fd70cf1f68e0533e37946442204729a06a7

          SHA512

          4293df92fc2f8acfcc55855b9674a3910b38de19c8b21a10c2c18b38378f7fac7a51bc8a8f5d043f9e2951a086ddf24fc1034a30a9752928ad9a43883b3481d0

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

          Filesize

          344B

          MD5

          2400b6e0886b6cf6a6ebbeba24ad2d83

          SHA1

          9d60423e4d402fd73297e953557206b5807ee2f3

          SHA256

          ea44e84790d90addf6109871b996a29fd63fb486c48173deb9da137a928309a2

          SHA512

          ab2d0e4046acd75d4c60be01e90e69db368854f6409313ae8a0a8c0c9ca0a7581b548bd6490f7c8f82d4bc7f62edd457b35ff8dadf7604278dfa28adca8f51b1

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

          Filesize

          344B

          MD5

          ecc04e7fbc25834a696606dd67126986

          SHA1

          f0a1366ee300328837b33362d12b8fe991417378

          SHA256

          7c8ea01693acbd52ed05405206ba5edf806a53c29712c053fa9680a16bd301cc

          SHA512

          dde74a5a12eb4b53dc21adfd77263c256bc7f97e199894bf3e62a6b5deb7eff6f6af2e6462efdc0b3074407822c956df75a9eb7763b29c04b18891b7cedba3f1

        • C:\Users\Admin\AppData\Local\Temp\CabA3D1.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\TarA55E.tmp

          Filesize

          175KB

          MD5

          dd73cead4b93366cf3465c8cd32e2796

          SHA1

          74546226dfe9ceb8184651e920d1dbfb432b314e

          SHA256

          a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

          SHA512

          ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63