Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    08/01/2024, 00:14

General

  • Target

    4a266b18da64fa1bc1dd5f423a7a821d.html

  • Size

    34KB

  • MD5

    4a266b18da64fa1bc1dd5f423a7a821d

  • SHA1

    6073fdeabcb3fb13a3638462fe957aedb4391f4d

  • SHA256

    83793427beeeee7649cf17d8df05a5d3c6b5d6f932b034e4c519360b14854c85

  • SHA512

    ca7b0fb946296c3104823254e8df636551ebabe6b605f32801aa0475e61c120dba8ad0a7d33b14d646f2fc56332460debffcab240c49b2e47c444c945cb26410

  • SSDEEP

    768:3iPzzivEm5BelNnEiR4XA8kk6U0QFk8Sj/Ei4XAYt:2zzqeldENXA8kk6U0QFk8Sj/Ei4XAq

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 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\4a266b18da64fa1bc1dd5f423a7a821d.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2888 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2320

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

          24da5e2c540b7280ac4ee9ca00e041ba

          SHA1

          98a3fd5b72de757f2f1c407b9581fc3400c888bb

          SHA256

          d0317860ad1a3a9e84d09c28d8afb7f29dd0c49e6784c4d632e429c717b69739

          SHA512

          17c341b690fb5e0cc06905cc8bb43b436da63189b4176bb8c6e4251852fd3ec2f48f521742eb3b78dad0d3aa086ca5aec9ba6346b80a8b88536a52faefd0a2f7

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

          Filesize

          344B

          MD5

          62fd2d64dbe911c90f61836f7bd9756d

          SHA1

          1866167365c6046ecf4533e694af09dd4290100e

          SHA256

          7793ee180c97851a6bf1bf505bd14ac4db498c3018b498fc15d2325f4c795896

          SHA512

          4af2d500244fe5dadc3d77b035524a717830bea8696448e51a98f55b41ee8922ab9122c642e49ae35616b6f2ec172b10f4fd6e4d2bd22d4428d5bfec82ae5bcf

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

          Filesize

          344B

          MD5

          2a55b22899857524180978058bd711da

          SHA1

          fb6163454a3c0733a67d14e8c16cb4c51a5f4aef

          SHA256

          22d8c4c1c35a2a8acec5af0b18a555271fff4d91cfbd6215d85523b33c2592dd

          SHA512

          892c711189d6dd565c7a9f9ec09aae0a50103d3e062ce1c186571570f7a2be02bc51b984d8735267a0806fe541cf0393dd19680f58669567da4f332cf678d58e

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

          Filesize

          344B

          MD5

          e613618767dd2ca6c1e75c9ce5209fa4

          SHA1

          3e649859e8a8d4f2c78b9aef17ebf3630410ec4f

          SHA256

          56e50f067a16153c3e3c336fa632f0786daea631244d65ad85094debf479535d

          SHA512

          d499fd101da69be4644b8c4e7035cd675c194e6a69ab2b1df3664e579491b801b8657972c83eba119f1d737516577b66b8bff7189c1406d13130a34232a4d3d0

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

          Filesize

          344B

          MD5

          6fd5336fe4d5faefb01a60de72f49cca

          SHA1

          bd0aa92b1966d2e134e0fa92f4f548961f8b76b0

          SHA256

          be58ccf0352cca130d0945aafc38e1c3a3935ddd1f6b7983fc211de5d26b7638

          SHA512

          409ec517b403e9be2d3bcbccede0d3dfe7e999ed81f8f028a2fdd13687c1074e3f4633d8ff86cfda82d44faef8fe8d5289d87a442bb890c9e4ea1b370ee7fe89

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

          Filesize

          344B

          MD5

          0d752802f4dcca31f185f67d2df9615f

          SHA1

          d77f2a993e5f52a2bd82ea9e432bee79758d45b2

          SHA256

          48b123e5c560c136d97c38d5b435b181bb1729b303b1fbedecaa9bcf40421ec6

          SHA512

          f5692acc0a9dd694865dc08fba505d98809ecbcca5a14fc8b3ddce05576eb5e9a967b590eb767c6b36f345a94e9c626120b48d2edd1d8362544d2fef36534b66

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

          Filesize

          344B

          MD5

          21bc1287015c141e5b5d0b6305c76ba4

          SHA1

          38154f0c8eb896604fabf3a92fd295ad26716163

          SHA256

          7f91a2c31cad5ebaa733d412cfd1d351a6515f1ab58ae2843d8be65b335ada0d

          SHA512

          e2e2b54492b4afb76910ba24a6fa1ccb0168cb9b0893db5e1f0742899979f73d2aa6d1cdcc6b290284cf2949678544d46a572c0a54f4f11d7bc9223a5ea862d8

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

          Filesize

          344B

          MD5

          f5641cd6cc71ef2be6e38661baebb402

          SHA1

          aa598103c4cdce97fcbe28228a776a3368c62f5a

          SHA256

          d349813440fc5a90e3f75978c266986d1dd078ecfd41a2baa90621fac780a792

          SHA512

          93a5f13aca40d1e65f75fc23891bfdf6b56a78d7bbad5ec6a92330b615671d8e31c372339bf7c6504262f75ae8a78d6224f992205eb5c16095ce89dd26858933

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

          Filesize

          344B

          MD5

          db20d69d616d8279a0a60b0a5ee73308

          SHA1

          abbf65d079e0eb88c6ad1e5bb4ca947623842eb6

          SHA256

          3efedd66809d076cea9a9295368bee380268abb3af92a2067c10e5abcbf5b0f4

          SHA512

          b53e9fa9284dd8dd0f413c0123cc7b907566b129d2d929d95160305a4efbaebade51060c8ca34fb7cc2a32f27d0f9c1f316b4d1eb263a5c17aa950d69f6d0aed

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

          Filesize

          344B

          MD5

          3a4f75cb5a7a7797781e2e0f6ac54560

          SHA1

          9c946efa31558e7546b45908405f9efdb0bc6228

          SHA256

          67c2d3216905544a5a8e6eb82af82b85eccc24410eb8700d44b90e8b7cd9bd47

          SHA512

          380865e93d8e996d3a7fdcfcfc42805334ad1c1732c238384e6d9ac29540e411cf270d3603007c3a82e6e4816a9f9da1829a1b34f43adb5d2f72d91cfe84348b

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

          Filesize

          344B

          MD5

          98c347fa2932b16112c54048e2643767

          SHA1

          0ce436335396bfb345bced273b3e09f9d37e468a

          SHA256

          23728a5b48a4805639206508abd8156e6f22f4255017553a8c4a671e907a0e36

          SHA512

          ded139b6b9c787845127f0df8ebd5265d0584cb4d82cf598504eb2ea5fb5fcbb60de8ee08850f30bc6a5c98d420da16dd766acd421c3325c63f2d868845942fe

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

          Filesize

          344B

          MD5

          0423b435a25a3647eb0b07a5299fcd19

          SHA1

          5d655da669ac6ab544e6f8e1356917e88e4f6d4b

          SHA256

          7fd49a19641e0476488c99df52370cbeb392410cc2d2d74477f3c0aac077c717

          SHA512

          9bafb27e29e80dbd8be38c67ab75c410ce856df34a6bff7169bc0aea0c8b040e386b599b35a82f2d65a12d9f2f4e69f7d815690d17447fa47320100b58e233aa

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

          Filesize

          344B

          MD5

          e45f39b8e1a556bea8d0eea4ec5d9a23

          SHA1

          128d5c7773c99ae441d1e158948c4804b340f205

          SHA256

          13776118c0e172491d5690293a2f096d385ce14d016703e8ce77d1367783b3b5

          SHA512

          58b7d6f7da43f349c042c767a2f38237553df43349f6ce77932dd4ba2fa7422fd3987eff810a46d02639afcb663721b4fcad8b3b6bab175779d5f1b46aa70425

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

          Filesize

          242B

          MD5

          58b32c5a01100d125cea211d42554c8f

          SHA1

          d8fd436d761130140ae2d9a9c491fafaba0f8a24

          SHA256

          c9c63a560a5a3577e5f84eab3d8a1d2c1f40c4417a50fb75fdcea129c04e6235

          SHA512

          1de05334d5871cc408ba3678356b859a32ec447bf990b39d33c356a6b9f455249712daee6b79dcea6ed0dcb20c4f2f3f0960b65b4d0a36d19e08f039ab21e35e

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

          Filesize

          242B

          MD5

          c298bd5ff8771a4bba58b989a6bb704f

          SHA1

          d136e2f77999a64da9ca4c7e0d7348e70398d86f

          SHA256

          237031b02ed4a040cca1bde436b0bf20759f0ddca6d995d4a0daf6808f52db19

          SHA512

          8d966f8f4d38cf3f0a02d947890c13f29a6f31a77ca2d616788ed1e5e531eded42ba4fbd85c9a2de11ec9eb4403de63695ee1bb9830c22b1a29e2af25628fc0c

        • 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\Tar2985.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06