Analysis

  • max time kernel
    171s
  • max time network
    169s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2023, 22:21

General

  • Target

    t-rex.html

  • Size

    80KB

  • MD5

    16911fcc170c8af1c5457940bd0bf055

  • SHA1

    eb44540186285271130b056fa6099b1988319fc4

  • SHA256

    dc72cfc1f1d2a5013bb9de34f8cacf5e26e542d7d713fcbe09b865b4aaca6ddf

  • SHA512

    131a00b7895a40ea0fb355ecc5292b3cbbcd23b45dd59b07da1b8eb86501ff0ec698ab5446687cd7ff5fba03d97b7a0b6e47196dc284a51c677cf04dbe13e393

  • SSDEEP

    1536:V5OdudTTa8udsB7g1BuqHkFT5VgYzMGgbJsMPz:Vq0y80I7OuikXm3bJsMPz

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\t-rex.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2956
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2956 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1988

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          344B

          MD5

          62fe9e88ca7bd3810999b569b278d381

          SHA1

          db94b52562b1ea22f8f9b0fc27b24b946d616d03

          SHA256

          6eff31738501f585e6deb23a38bac0633f2c44e951c9e01866ac86f888f1d699

          SHA512

          446f4f6f035a6cc2b21ef9ea08c752342fa87ed5d43cc7a609551843ce89dc27de6637e169a3b234136fe73768d2dc87ea3ebc014bb2d3fadad499c58fcec6f7

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

          Filesize

          344B

          MD5

          74e1f2801484733ae02645c7ff01aac4

          SHA1

          bdcfc94f7322de36a4de79be50d60b2f05a86811

          SHA256

          63892ea99500ada542231d6181bdc16c4d1191820de0ed809fcd953ad3dd6bac

          SHA512

          98e6858e1772bccf3eb171d8ed960b8aa365554ff8cb8f59655542ced9c9c5db37280b6b1db91c5379a3eefb9b3abbd63a365f6d0d336bc9a44a3489ddba6f99

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

          Filesize

          344B

          MD5

          5d7f07e5ea05bff545419ceb396ac432

          SHA1

          29e18d4a5dcb8da227929bec9920153316485960

          SHA256

          3d8260e0c5a1a1287a21561803db328272796b41dbe5cd95ecaa7132fa1caf80

          SHA512

          b421d1e07222aa9b775bcce4dda9d9e5ec969c9be7d20913e38780332cf3b54bd07cb1cb280f3b0fdcb3b72fcf15ec29fd7a998562dd5cb4e471fc5b393a3539

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

          Filesize

          344B

          MD5

          8a15d5b4605dc6a0dc05e29f85683272

          SHA1

          c132a4e0528dc5c1d1a60cb715fd2685661894a0

          SHA256

          6b010b526cef339336be2fa5ca21689635d054b80a4b73d843b18c560ab3728e

          SHA512

          3d29de3fda056190bb79613e61d3b59b15259ba1efeed3b95c64a797f67c391270d46973843248d6d2f22fd083a008b1d16b7bf6d5f90e57a9e40fe5d7882fb5

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

          Filesize

          344B

          MD5

          160529463856ea25c0b82a6d2bbaaf29

          SHA1

          330136315a81df545943613974c9621bc7b2c48a

          SHA256

          783ff08c8028624d182137772f506af765ba906ccb8119bc21628519fef26a92

          SHA512

          1a5b93e08bd41474b08650c0dd26732d412aed4d2fabcec818659ce145b680674516549718911bc2419b122f6a5acbbb59794132773831127dedfa06c9df8aaf

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

          Filesize

          344B

          MD5

          54bfed4fc00d501904c00cce0276d886

          SHA1

          cf9e475ff0d79a28b7533ba16d53b571ca719613

          SHA256

          eff0e4b8e542d26e04d996753930165a12b84061b8526f8cba34ac83705e7a26

          SHA512

          caba9eb780c48a1fe99bc39ca8053a2d52b207227c7eae73078e34070e2d41538750a0d4c312e02cfe23d6301f657e0d73c3538040c65711ca2381ea47c9a7c4

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

          Filesize

          344B

          MD5

          b2934f1914d46cb5813f900d4eb61ebf

          SHA1

          6506d53fd1a52cdcbde521dd2219adfc28d3adc5

          SHA256

          250e69d48249bb5b02d7f473ead4196f8196f4cc21db7e57af06fe979a0a815e

          SHA512

          346c3f44cd6a3315d4087682e5e9b00cebbabc99d9e72b02fe5abb4662585c207d9891e23a786c210c91f0333f95ed0781549b33791bc923f557b3b594784a6d

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

          Filesize

          344B

          MD5

          68b0d70f85f4858a601c4ddce13d54f6

          SHA1

          9a36989f314e70ab3c425c1db823ddcf62b0bac4

          SHA256

          6905a957b5585ad95b720564f6c98ef87fc752083d2ff5a8b57ccacbfea67919

          SHA512

          84c2a607680b6731b601436387fd04eadaf72fcded13ddc4c13df8487ecb44c67982f87f106c2e39ee4ddabe24d243a59ee7cefa1f0ce361392c486416b5bbbb

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

          Filesize

          344B

          MD5

          9a9dd29fe6a59a4ba9c933150e8c3f25

          SHA1

          90b42116a7bb0d6f62538c59928101fc5e32d162

          SHA256

          9ac51e0f001026c3ffe40cd9577fd9921238fddc9268adfe4e4531983404baff

          SHA512

          bc81f6d4b33d3e4d02c646abf8b49385eb560d9ff970da141ded3bb8eb39fa098ca44ae4bcaff9d5625d9d1facda266673e9ec519c3cd304a54538ccc1751d77

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

          Filesize

          344B

          MD5

          67a018ada2f48dd556e51aece4ec3839

          SHA1

          294cf3c287d5fdf560aef1afef2cfb6f29b1ff27

          SHA256

          cd5a42ab0ae254f9e1931ad1140ab566a4fea1eecba05cab1d51db980a29c1c3

          SHA512

          7fd18e3fe05bf8538867d519a844bc95edaf5ca5b63d40608f8c9aea17e02ce773796be811c44fd1e51621b2c66f393d16b04b540b5b09c0024e0b808bf48100

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

          Filesize

          344B

          MD5

          9aef5031ddf66169d5b58274f272c3b2

          SHA1

          984cd3a752d66a34d94abeae6fae3a8ca6cb29ef

          SHA256

          d5e0b49273bad3f6e4c739e01c4b0488b6b874d20df421a38aa2af2310870330

          SHA512

          4271d773535f2d8cd591e027c32d4478084ea4bb68cdfbec4f98f554725fde8dd4055a547df408a30a7cdc242404ad467cfa1c591b8c1e3b20101f74a1d85af5

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

          Filesize

          344B

          MD5

          7c8f43337909327a7ddc4ad4b9394b49

          SHA1

          49b2f535d943edb23d26e8acfc220d75a05374b4

          SHA256

          f4de084a3feb62976a5337f8ae087ee9a58b8ade0275c3b9a03cbdc57f5e8be4

          SHA512

          df0335d9598caf49bdd7cab659fc8a45c0b79057d2ba18ecc75e03a82b31507fc3c39df87781d6cabd7e9713ed3c21a31e35545ff27a6303c9c9c160c60df73c

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

          Filesize

          344B

          MD5

          7256c414ceeae50ed364a1eadb1a81cb

          SHA1

          a2e8e381bdd1506d78c5e858692b2c835156a0ea

          SHA256

          e6186f49ffc826e3e2905bbbe61890e82c909281b0957634ec63994601c249fe

          SHA512

          993458eab845f72d493b8438515d9ca5904ed3dc1cedd634ddf63e32dbebfa113a01b128ae87e0181f6462ede9f7b25e2b156f6adabd70187a46ce88a6f1fe22

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

          Filesize

          344B

          MD5

          9dca4eddd0b373cb13d7beeb17e794d0

          SHA1

          0d3eaaec6b1711c3fd3edde119024c76193046b9

          SHA256

          3f8f1ae54e8cc597b34bb0396a62ba72be9dc0045d2c56b5b059f1f1d4d95e1c

          SHA512

          45fbc54fa386a0298007dcf8b39325e83ea8d7abd2c2506978f042dfafd83a1ddd4f2d5f4d77cee5742798e347fa0c7df9ef6cd9e23a799fb7dff2fd2f82b1b4

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

          Filesize

          344B

          MD5

          f9f503f8b6d33aeb3435ac04cdcfcae4

          SHA1

          b1816258f53ad10ebfb9bbcee85f392623da43bb

          SHA256

          7ebccd32b4b28b27ca1e3c377c6c1b2e43e946634f79c9a1c46b291ce90dad16

          SHA512

          e67335f3488e18a16bd83446acaf10465fde096a2c4e64e272156db7bf47385e42e2989eb803c73abb2a097c0960952449799890af4cd7a7dd4152f78cc66725

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

          Filesize

          344B

          MD5

          a1a06120e47639aca8c376b3ee36a371

          SHA1

          9369fe71050aca96b28a8ae93d15cb4689df5a9b

          SHA256

          d54ed16a4a33acbd6967700e0089f39347aa9f26ad8d65d07a7c27d1962ebc59

          SHA512

          661f827973183700d703cf0fdc0716c435ffcf79449020cf21d8e17912f883d838630a754a7f52671a9a7692e897be91f48b4acff56b2e3def9044fe9cbf5cc5

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

          Filesize

          344B

          MD5

          13ec0022a50fed92c2d689349201d5a8

          SHA1

          2cc0d980cef1417db5443a0d7bb39935b7350d70

          SHA256

          f7eddf83aff95d4ead249705d2578475be8cc82a1d720f1eac58d876a56219de

          SHA512

          eab56ee2c45a194356ae7caf99d45f2548d1f640becca24bccdb24f14ec060622043dae65c44603da9f2c4a1317ca50845ee729e381bb2a2b884b7bb52a63536

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

          Filesize

          344B

          MD5

          26c358593970b0cb2768360158c1aabe

          SHA1

          e663221738679ccbd27cc54deaee162358ef8a18

          SHA256

          3f98a04cbf56542cbc60c0847997434b865f27d8f42b3532d499adf47e846fbd

          SHA512

          8bb6d4fbf846ca7522325760a631df4fe0cdf4b81f0bf25997eb1720a783b96253505ca4b353bb7173fdc2eb834c38f9558378e9f742c356140ab598264032ca

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

          Filesize

          344B

          MD5

          6cdb58ef89dc495b0e0e11867fc12750

          SHA1

          c0c6db734cecef8b5d80f55baf3676582dcbf005

          SHA256

          ade8877c6f97311f9c5af3efd9a1721a66b58c8e342acb83cd938c7d9c3d81e0

          SHA512

          813d9e52dd63b13901b171ea08ea2735d9e447e2cbd18844e10c6b4bdecd67eac7b9e6a0181f4b7eb8bd90713110447c61469035be3926bce6e1f78939737f5b

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

          Filesize

          344B

          MD5

          dacf3a53057e6f55551c1b8a6ceb7f4f

          SHA1

          cf00f7f0664c605544de20b32580c084229e0250

          SHA256

          7316bd21e03d1a7d44a2121d7a0d3435ad76bd4adca8ec24b27588930ca2a178

          SHA512

          5c545f5aa4c7f66456a597e58306e453c9962096b5f9fba53005bc2dca7492036f10d82a10fa064d1009514e05b45169a5e02073711967f7063209a1f822e3bf

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

          Filesize

          344B

          MD5

          66c8d995dd85eb6d16f1eb7534d0b0fe

          SHA1

          815f540f2a034b2f2bca2220688de8c44ca26c49

          SHA256

          61333ba60762b78b3984b3a22fccaece0d19edaf37743c1681fe05023e6ea888

          SHA512

          4749364da598537e6885715380cd3a6c4218cdbc4f5fc12c567cae15b46c913478ff1406c50fac0e6ed756d454e13396c0fd1c627a705dfa1f881a30cbf8afda

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

          Filesize

          344B

          MD5

          dbb72a287498c695f2df04429aa3b547

          SHA1

          85e29070c8eed4d2e8df696954bea1d858b8a128

          SHA256

          f848d3b6d948bda5f0b5f552f8eb672735c7a2cb6db340b760a831e910c24762

          SHA512

          670525febbe7171a6e6d0a20b42b2a80d350d150a934e52e8b331abb04c45af2530ff271862c931ff74da12d38ae6e90a395f6b5cbd0e50ac2135e4ca631dcd0

        • C:\Users\Admin\AppData\Local\Temp\CabE025.tmp

          Filesize

          61KB

          MD5

          f3441b8572aae8801c04f3060b550443

          SHA1

          4ef0a35436125d6821831ef36c28ffaf196cda15

          SHA256

          6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

          SHA512

          5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

        • C:\Users\Admin\AppData\Local\Temp\TarE0E3.tmp

          Filesize

          163KB

          MD5

          9441737383d21192400eca82fda910ec

          SHA1

          725e0d606a4fc9ba44aa8ffde65bed15e65367e4

          SHA256

          bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

          SHA512

          7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf