Resubmissions

22/11/2023, 01:58

231122-cd19aahf59 1

22/11/2023, 01:50

231122-b9hw5sad8z 1

Analysis

  • max time kernel
    134s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    22/11/2023, 01:50

General

  • Target

    f9aee957-24cd-4927-a454-c630283986a0.html

  • Size

    673KB

  • MD5

    edc0c06f6e655fa3375f56c73bb8cd89

  • SHA1

    d060a473fc9d69b93b1f97bdde250a2ba5dd64c9

  • SHA256

    05fb5145f0ed2d2f8e82418e86a34fa50f8cedc0538cfed91cfe1cb52f2d5294

  • SHA512

    e72f0660cc0b7850bbb429089e42909ac379f06a8c270f473a215c004eaababc519d7bec8604de0160c7d58c61bb030738fc220540d6e668a3690c8262465045

  • SSDEEP

    12288:+hkWanLTYeqOk3Jd6UrnLU4qz9LmfvaICGINkd1YNVKCaCqz3bBtftCQx:2k7sY4qzc2Nea3DaCqRWk

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\f9aee957-24cd-4927-a454-c630283986a0.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2864

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\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          1KB

          MD5

          a266bb7dcc38a562631361bbf61dd11b

          SHA1

          3b1efd3a66ea28b16697394703a72ca340a05bd5

          SHA256

          df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

          SHA512

          0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

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

          Filesize

          252B

          MD5

          20b50115bdaebea10a0a66faf99e1270

          SHA1

          6902b67229b35ece4a378e6838c5de34b5ebcf66

          SHA256

          0c77eefeef74cd14da91953cd3e862d41ec3ae03a84ce3db863336ba351bd5b3

          SHA512

          311928a8a76ee6e3e26ebb4029d604e1b31ca7e7a678afa5ed476f6251f9dac6bcf05ab2d53f5cf1ac208b790be6c5de849f14ca3c7726dd09119fa82b0e8783

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

          Filesize

          344B

          MD5

          b20ce7204a6dd08b149de9cf495fdd42

          SHA1

          7ddd967d3c9173da1232478fa837aa79d6b4e408

          SHA256

          782000c4523c6050432f16655a0a76fe968b913b2cd69170c98a7da447f87eed

          SHA512

          31e4ea6994ced1bfb1bf95e327a6be5949ae8448f0f2de570477026f93281f9e251b95e794410824377fe167f672ea7f3d5b92c86d619debb741e0de4ee6e659

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

          Filesize

          344B

          MD5

          15c8275552e5b96bfa4259cc34f7e7e5

          SHA1

          96857e3a0008ba15c538bbcfce229880270db25e

          SHA256

          d3edb6a5bcf830e62fd4e1058a44cf90de1072672600c6633912d21694285bfc

          SHA512

          e0a896a8f70e2c3bad5dad0959f3921a6bf85a9507384a3f659cc8b505ae20997ebb4042b4928f80c94c4758690c58f979bdec1182bf277f7c1a9d734c6b07d7

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

          Filesize

          344B

          MD5

          972eebc7f01153632b34abe17ec794ee

          SHA1

          acccd810a8d985029bae928de6a01e503c5fdc7d

          SHA256

          e109e6d362975137284b06d69d2b5e32b75ea58198923eb4fa44b8fe41d6d8ae

          SHA512

          b0c250a2d568aca2ebaebf6cb3cca6bdde8c94f7aebdb0357ce22f5c09f51ccc385afa86a287c27d436e22ebf524302920f7fe503598f2561f559f7296b5f641

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

          Filesize

          344B

          MD5

          ba644b6c3a89bbe759f2bd0c25d013e3

          SHA1

          0296d15e8c6edb4f520e9c317b455d5d078504a6

          SHA256

          bb3607737911d5d3fd2b7fb9c2aa2abeabcd3493ac4283c494559967a3552093

          SHA512

          012606c6f5d8dc828d745da3bf34605b4831cc5cb1951d28659e1fec3071f5a0184743bf0f87cc657c232c14c003e1746a351c052d645088ea3dda8eb97bee4a

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

          Filesize

          344B

          MD5

          c38c88db17becf638fbdd5f9283bac22

          SHA1

          411f768a752d62183275d8344a3dde2363f5227a

          SHA256

          71489374acafe6cbc96483b67474f53ff7e76d93b615cbcc7f7416ed6c8695ed

          SHA512

          a1c9ed362b27a0ee9bf471cb7171457bc5b48830d620f7eb20566136730e9c43f700db80d55789603bd8945ca6bbefea3cdc79224388a29cdd0064f7cebd6438

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

          Filesize

          344B

          MD5

          592f92071721dae6e16ab2c65c1e0e0c

          SHA1

          c87e879d831b316c72955cc013fd0a935fad01b9

          SHA256

          925c308206c061fae83bb25a6d6a69d7cdf71c6ed35bc54e0329168b6f160687

          SHA512

          ab06578ba47c973285d82cc1a0f14ac84d7a223bbd27dfd740fb2797c3c3dac5aafa8ae7db954d6b9b7f573eaa9e319b1f6b5548257e590d937f0250c9431560

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

          Filesize

          344B

          MD5

          1b8d43a739c5a68eb6abd947fbaba464

          SHA1

          283c7bb83465d39c20b3098a80b75b712a034a71

          SHA256

          91704aec9047dcf8afc090c62d3ac680d22104f876c0fa1cb63ac26cf18336e2

          SHA512

          4489a9b5701c020b1640dabbb0e3033d875cdee5b80e2e4c1272c5f2edfe96e89f2e6ddf9ec5dfb58af6e72d7aa0971db0ba84f901c8d212a21852cbd7b5843b

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

          Filesize

          344B

          MD5

          e760eed8a2df1c2e26c07d47041df104

          SHA1

          4f95bf73f3a62054bd8aae62d96d7c7106a83b06

          SHA256

          31327852b94896b4738a59a39c3270a7b60a59125c126605cf34be08197773f8

          SHA512

          8bcf55e7f3d67cb0d45b251dcb25ba3e2c1c1f0b2b0dc68b69be0805246bf4e594d4eedb3f8a195000162a9dda04f2e49e2a5c3cf7738afb811bee25d2b4c33c

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

          Filesize

          344B

          MD5

          e1fe94995f946e03cea4746dee494f74

          SHA1

          9172d06fad25f44e89d4d2e830ffaf2959d1229c

          SHA256

          15581c0bf0e3e81e066f98e334263ffe992eca24739203014fe54ae716b277de

          SHA512

          c1a1cd4e44eb2e91e03fe6ce51661a05cb171fc34f4ce71faa8cece3006ced92a5786c9c7c6546f8230543432e717c1bc4cacaac1ef918e1a80560b42a9c1364

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

          Filesize

          344B

          MD5

          a9dabc8002d7452229dff59ce04adef6

          SHA1

          24af3806340fbfb6700ccce753b8548a8c386713

          SHA256

          77225bbf2f34ec09c8a898db66cad33a7a1a23f26f97f2285bdbb9948a8fa857

          SHA512

          94c46b1e34205ab665b57141bed944d8583960d3136719bd4673322a2f700fc94c0b9f49f588be9ceb668200df5c432d41796b4f6988a4cd9df45295057498da

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

          Filesize

          344B

          MD5

          12242426e977ce5126488bb18d78921b

          SHA1

          7a92a6cde83bc015eafc13179eb8b11e2a20ae1f

          SHA256

          2d36f6abbbee7c31c017bdea5a225ac686a64ae7cbf530a4414916e80beb90df

          SHA512

          d61adf822a579830fec6a5e598766ef0f172f30e1595ce601a7c934ce343eaa8757c812a456b145bf03839085a26c2969446087055fdf8753f55b3747ff34efe

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

          Filesize

          344B

          MD5

          16e6e353aa09f97e1649255a8775adce

          SHA1

          dafe514d26cd2d953c57e154479b86b4c9410cc0

          SHA256

          d8aa3dde537216092648ac850b47bc31f2181b665de26198c88b4eb4846f0968

          SHA512

          d0c7d9377c77f53ced967117851752b96940230ead2793a0950310e471a01bee755ced84a3aaf6a5b913d93bd2b0d76d55cfc9bd7822900b81a687c8e2ecfc0d

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

          Filesize

          344B

          MD5

          787dbb3942392b97293d9ca14840d0ad

          SHA1

          0426c099a985ee21f97a4741eb44e8369dee004a

          SHA256

          30b89e9fe6d1338888c4380828c011dfa74c1346f3f3da903f010bb0fe9e0367

          SHA512

          21bf51f0c6616643d20d6443231ea505b1ca3494a9b4debb21d941469ef0a9bd44a28e95ef22edefc3d49870145d65a35dc0b816765e91e0d9885fa7ae335917

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

          Filesize

          344B

          MD5

          c960a6f768494e791d38da670c868b7e

          SHA1

          c64cc0506a233f31f24967541d5d799779366d42

          SHA256

          fc68bf868c3a6f3baa38430e8d39ad5dc66da27a698773b5e0e927e4980dcba2

          SHA512

          c7f20f9ff0a358d003eba0be695738e23835e6aadb369a92fb5c7e554eef173a64a06b84685a609c7a3d59e51f03d0a36689b9fe1b67176d9ef6f2d84a516499

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

          Filesize

          344B

          MD5

          d834226221123f3fc4df72590ec8d7c0

          SHA1

          5682e280c6c7bd3e4cb39bb9b502741d257a3a09

          SHA256

          00ca31dc436b13e7b775e6e7da4b9a04a4e350efa2c3955fb6ff531c6d07c2bc

          SHA512

          e27f43b465f614fefcaf10a278b5294183e87ebccc493e05fffe6518a8b1376780fef1ea85e4e8101bac9144cda3e44a9060106a07cd79dac63b6a1858e97636

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

          Filesize

          344B

          MD5

          279cec246713a2bb0ae5c9d392daf777

          SHA1

          d25d3c6c2f09efe89cd1650866f6aa187d4c7d5a

          SHA256

          96be01de99674b96153e66d498c8036782581f8db1d7895852864d76bfba5cc8

          SHA512

          1d2ac60c1b6f0fd5f1c485034acbb98a5b91739a7cfcae9bb8886a47374206e4b72521eba8893b967842b35c423c9ecbeada51e61a063955282e19455675fa5c

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

          Filesize

          344B

          MD5

          420b984edbd958f2fb253bbf906ebd65

          SHA1

          f6e840771433224b73b4711a207104b58a231751

          SHA256

          a462e3fc26b753dbb0101bb308824ee2b2e43124a63d17e8ed164297563dedb2

          SHA512

          d2ea78a24f7fa3ab5768ab2a194ffcde3e46a86f268463d11bdc671b2deecc35eae66d86f008cd610189b3eb0840d913ed70d1dc2eaed933ce11b9b4a280b25b

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

          Filesize

          344B

          MD5

          9e3e6ef7aceb984021425c1a5c750b81

          SHA1

          177cb0e16f117a4f159aec6eacfcefdafe0e477a

          SHA256

          7dd76ea50eced2de842b4bf8825ca2102c02b05bd1285c0f0d3d0c7af871d841

          SHA512

          e32da058108262d0c1bb584bfe23de131f8ebbd01b37617a4e5b971f073d4d70e1c1beb974e016586d97ecfc8a4f4f30597e194d19a25ef9158b4ed5ca79df83

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

          Filesize

          344B

          MD5

          e616742e901fe4604e5b04e815e02c04

          SHA1

          2b06a86e13044ad28729c17780c4e3eba80c515d

          SHA256

          59fb50cbb59b078f11295ca4c1742c23e5c209dfba0a64cafa1b5c0bb8da840a

          SHA512

          4cb48b434389b87117d9acabbf352332ecede9dab614fc44249d51a0cb3a697214882c5142401630f6d76c4cb11fc64929f61eaf000d5b579ed115422b0aa6f8

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

          Filesize

          344B

          MD5

          0408b89e9ed761a42ad72def77c35e15

          SHA1

          0eaeefe3dbae62af86baf7f888cc85f32228064a

          SHA256

          c42da28e20f7d73123b5c0ee12bc7164b254e3d47be8b30c9acf7748f284beaa

          SHA512

          cb1def55cf91a5b1c7ad54366a5f8d9b38c7be08754aca973ffc02f4ef6709cf3826ef124163a51864759199aed356fe2682649fd245bcb9b37f1f9cd487d034

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

          Filesize

          344B

          MD5

          b94481374674de634fee513ab51bcf83

          SHA1

          349acbc00186fee0da3c57423214162ddeca6ead

          SHA256

          1db8659e61a070c3dde700501dfeef2aa6ebbbecc81da6fe965ba83bdecdc9b2

          SHA512

          559458821f1ca4d8e3e309224c744f80941c0567311e0efb55cfdbc204da2238aeff2ef87065652bde0033c045fa132d238c1beacd455e76e972913ecf779331

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

          Filesize

          344B

          MD5

          55000c253df52ea50250007d8a41f78d

          SHA1

          357c2e128d828fc99b09de3943106615718d6c93

          SHA256

          ec3a9c188eb2a794ad495aa54edae837d9f4340a9bf29bef25394924b22f2300

          SHA512

          de936cbfec6385363f368c371e33a16a9ba8e5fc3d4544ce055201d09444359b714db09e5f5605e71cd279c68f8db44de3982b532729f71bc157b79bb8bd586c

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

          Filesize

          242B

          MD5

          b1e83dd997abb8c8ea86de36df9b429c

          SHA1

          861d82e8d10934443d36df88c2cb1c2317bc8aa1

          SHA256

          4f449924a2bd07f4322093752e8fae39a67424b870e25487f0d891d2a47b2f45

          SHA512

          70e9f9e7e496b203f48bd8981e62caab682388dba55d86f05f49544f7a73ff91f2f480d649ef931c9c92200e686892a839962390202f320b02a36afe578aedb8

        • C:\Users\Admin\AppData\Local\Temp\Cab64ED.tmp

          Filesize

          61KB

          MD5

          f3441b8572aae8801c04f3060b550443

          SHA1

          4ef0a35436125d6821831ef36c28ffaf196cda15

          SHA256

          6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

          SHA512

          5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

        • C:\Users\Admin\AppData\Local\Temp\Tar653E.tmp

          Filesize

          163KB

          MD5

          9441737383d21192400eca82fda910ec

          SHA1

          725e0d606a4fc9ba44aa8ffde65bed15e65367e4

          SHA256

          bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

          SHA512

          7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf