Analysis

  • max time kernel
    121s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    14/07/2024, 04:59

General

  • Target

    OEBPS/Text/capitulo_1.html

  • Size

    76KB

  • MD5

    bb68820384be34ed96b16c6e7450a599

  • SHA1

    23fdf611596b8bc2ddc7ee57a556d77c5eba6710

  • SHA256

    7f3e50894e7e766d61b35b791ee653c1245865912e4ddcdc32c36df056b43d4b

  • SHA512

    2139eb4f5782ac7b603462c445aa99c66f93957edc9b08001eaea5f29cbc801c83cafdff69f22fc875281295a0211f5620fbe5db4828cb44571acd8e2da4091f

  • SSDEEP

    1536:POP2ippNdqSdoAndqvXlFX59dZ/XRJ1zWtOkOHx:PI2ip/ZYvzX59dpXtgO1Hx

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\OEBPS\Text\capitulo_1.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2996
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2996 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1564

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          342B

          MD5

          658f031be4814a08717b2d495838caa4

          SHA1

          6d254cb633434b635750b3b9670b8d766256f80f

          SHA256

          3320a6f39c093eb91083bc5b28972f2661298100318a71c04c8938fe8c0f9620

          SHA512

          805990870c7330b86cb0f6c67e427876f948a229b31abfa74a16a2842bfde1f91a4b4c464903d15fe59347d1727e9ab717c14cae0364a9bb9716b0dfbef69432

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

          Filesize

          342B

          MD5

          83c4d65c13d41be75439465d6f1284b4

          SHA1

          87061bc39a5aac6327a17d90b0c4f76a6669375f

          SHA256

          7acb76798b97c3ddc4e67bb7caab6f2c87c349cececb181021fdf00455c9d964

          SHA512

          27749f4ab1c6f688efda8a2aaa955c8715d5ef59b7613ae8b6402adfd306153f8d51c0389d748cab970dcf1f4af78ede5ef05d6ab56881defa20bf423fd8a6a6

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

          Filesize

          342B

          MD5

          3beb3c521b0c233ea49c60b2a3cce64f

          SHA1

          00ab6cb09166963887af8b39522852f42297b4b0

          SHA256

          08b5450ee7b11de9a9621f9d13f3a48b2c9a625f7be9761bd765c76f2adf14f4

          SHA512

          e767aefbe47768f207c6d85698e775553d9d94bc989c654340b27ea21a95dadd213532cddb9378fd8ddbf9045c6b5e4f4ec5f19617f29833e9e78a4273d9b590

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

          Filesize

          342B

          MD5

          e583b882fac2a9f5486acf3395bc6508

          SHA1

          6c06df21b4aee9859cb0aedf215de7c9222982e4

          SHA256

          fd97019f2e35aca68727c5132d1ac4cad1fb0b21f3e75776f9a0036af0bdf968

          SHA512

          cfa2d14e388094b594003978bd8f314b62be33fae2a5ea6ca8ac5101970b1745cabf0a76b83fea142bbff4d41b62dd4f6bfd61b985003823ab85e563e15fe79f

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

          Filesize

          342B

          MD5

          2a085728456c470b7eafa96d55b6f346

          SHA1

          5b227a4f3a454ca0a36329071cb956b90872c77e

          SHA256

          1fd7f020c894c02ffab38163b753ed679c17f3eebc9e82abe4b5c756d88cd724

          SHA512

          671a921584c5e3368a35f5273b82bc41f71407b68164e2490e1b1e352ebcb2e4db0c7e5350ef767f982f339d0147a48748dcbe668031a4d87dde0f956499efc6

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

          Filesize

          342B

          MD5

          39f6a56202c28e3a9f3449b42b8103f1

          SHA1

          8c46d9c082f72df8bb1cc5ae795f1b3b3404d778

          SHA256

          8e11a09cb91bbb38191f77481271b6d00a424300047bc673653e837eb07c60d5

          SHA512

          f7bae28254a068ae4fc4e880269ea3674b291af22f8c5aec3053aa8bd1143e2b8773cfd6589c9cadb2f27708e1ac3ba7f0958c1b607017af3e59c2915bb39cd6

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

          Filesize

          342B

          MD5

          fcf6318bd245671b41fc61ae373efe8d

          SHA1

          65a30491ad810fa71811610954cd2875b9f9f33b

          SHA256

          0f74c3c89b5c7348b88ea59ef1879feb56456ddbb9f5f2b2f48dd0d283e6b3a2

          SHA512

          9019a8f4ae16b3903ec8a09f21a28929c62dfab1577041fe993984da184db48b832fb475f211471ca300f1976268be0d12f4099aa5835088d744b0c454fb2ce1

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

          Filesize

          342B

          MD5

          c041e6c95d9d5499e5a4d2daf65bca9c

          SHA1

          c57aaaf54b761264c5f64f19a14e936463ce3710

          SHA256

          e053637a8f2851724ecc2104592a3d88add56e3a3dc4ed5658c48d3de4e77ffe

          SHA512

          cc7148bba04152fa5c0486efd39544c49afc245d6494f92aedb8301d0e64b1f711cdf6f45f3fc2950046ffa2c3c9b7b60621dc95cf453b103c02710acac593a4

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

          Filesize

          342B

          MD5

          30002fee1536be26b39a1f97798894df

          SHA1

          974c1be36bf70e3fc0ec439bee207a3c87db91fd

          SHA256

          db2ad1d88d90917463b591f75b20fce6e704801fb2900b972ef84775d11acb88

          SHA512

          e02e26e3ac929ff88f566208772861bfd7a1563b6b8757949258f0d76d079fb947cb5b4d18a8ec6c23656c438310907de65375bec7385940ccc301338d699a7e

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

          Filesize

          342B

          MD5

          65b563945b569585344734187dfeb017

          SHA1

          df2bbf5729668d89a834742da697b6d65758db8a

          SHA256

          d7b9c0f2b517f925101942eb3fe805e2cd601722d50e9b20e8906b3bb5df83de

          SHA512

          c0a96a758ed08e3e91037d15bca23f2a77b5892eb5c3afb3dec0b1bbe82f8e6d8b9077c1f20decf83153ce5ca6771ae644fa359607fa4176d6ab274f6e8ee166

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

          Filesize

          342B

          MD5

          5aadc07995a5eac304ed46b2d2bce738

          SHA1

          6b081057e8b41e830977df1c79e4061ea04f9ffe

          SHA256

          23663de19d092efb3ed4603df5dc0a974517462fd97c1d687ee135571c03db08

          SHA512

          f634b95321bdb3987692f70a643de56e1b8a37ae47e4248071fa6e22798ff1d1726778c5e33ea6de2a47637c3f9105565f59bf5b6cc8e24287f15dee378b67c4

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

          Filesize

          342B

          MD5

          56f45f725fcc5f37035fd830064c4f70

          SHA1

          e7ed9541cbe5ef8bb66403401488600838f36dc4

          SHA256

          71278e01ba093921fc6e11dbfee695be69665b091d9611761a0bd210df721aca

          SHA512

          d1ca0284b8dcd4c4dfdd064e94de509ce21cccc2419cf9bc93a5e46b571dc77d46481687187f16d571b4691191f62a17fe797051f565af9b5c36431e74c087aa

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

          Filesize

          342B

          MD5

          874146d49198e5371e9362366a997107

          SHA1

          a68ebc7ac7d8830ac05d796fbabf1235432ae263

          SHA256

          1b737f57dee379e1bcfaab6eab61bfd3bf1d99a504fb018c649ec623af7b7fc6

          SHA512

          dfce16fea18ace0f7a470d2db27550833d9c13571aedd897b356e787e9659422dd5e624701d4c0ac32396f10b89758ed356673062b94347ed3458191a396ee96

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

          Filesize

          342B

          MD5

          ead13384aeb99ccd06ca41881e7c12e8

          SHA1

          162c4cbb973214dda0f2cdc6026cace1d5bb7928

          SHA256

          bc0af19ef02cc120804a1e0b5ef6e39af5816c85bbeb0cbf0c33dbbcc2195289

          SHA512

          8b99a9007fabae17b0c1a16e5562bce92b025a1f27c2a02e2ebfc10224ace7c48f2101224218022a14f7f7464436d8e6802f96fe349b40cfc02e7ae3ba53ca68

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

          Filesize

          342B

          MD5

          409d73b8bea24400e5654fc5aeb020fd

          SHA1

          87a5d19985d40e581331da13688066d0d72be484

          SHA256

          240227bb10ad7f5d1ab97f98c7f245fce9399d951d32f245be2943db3edb3e93

          SHA512

          ba2a6801b75f09a561c3524c1e767956697501c6e8134010d77b13aa02f05d53844d5945bdc7dae40346290f12ba08ebadb8d61b2d8c0123643ca21bd6228ad8

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

          Filesize

          342B

          MD5

          9c77c5e767ac57a011312aa1970d8da3

          SHA1

          fc7097cd40c77810cde134c132623416c4088117

          SHA256

          5cac13e1fad70745c834ce1272c2513fa36e9965074944f128205c35b0ab14c2

          SHA512

          d48dcafe2a90090ba508bfcd9faf974a2fe18579dd0832769be74f420817c32251899356913db03fb7fa3138dbbd2712a2c334a0aeb91c3e398ff9f54d4a3131

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

          Filesize

          342B

          MD5

          3e957f406578efb058a7bab2625ee795

          SHA1

          3a9e97202895100ffd5d70b0d494f6070e0cfb87

          SHA256

          a0e743f001fcada7b69ae68b01cc519f1e0b9830505a69e677c71816670bb0ff

          SHA512

          a0a852a2cea7a5dc2747f4759a40c4d64245725bc4694df246a2b857cb039ef30a87321ee98c83fdfb4bc656534b11083d740154172802e7d02979562ab01e4b

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

          Filesize

          342B

          MD5

          3bec4ab4a819dbc3effbae4aa7c3b706

          SHA1

          d632730bbf3e52a575ae2cf879b41dfaebd54ef5

          SHA256

          a8eb2b1fc26545d56c630a4145000e8d894790bf65add2732d9cc1f547b3e7c4

          SHA512

          d5a301de866bed3f92c45b40337b7a2f21746add425f526b2c219df4c63be2df36dae0adb6fd1cbbb456339a60e495be4b72ba0512e117dca97b75cf40a34be6

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

          Filesize

          342B

          MD5

          de77981ffd07247de6656cb73eb90a1a

          SHA1

          3cc75d6fd6aaf09df40eb64f592e5b26f1707aa5

          SHA256

          0d51729a1fd43c17adefe78cf4b473725605bb2d9e127c71d50e5169ffcad419

          SHA512

          3fa51d51623a1548c4bb0c2f67906a1bc469e7d5ceb7564e5ef8fdadd177772e4be61b650e6b46f4f5847113860da5f5329ce9fab9f7bf124b567152027c2d0a

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

          Filesize

          342B

          MD5

          8d1015d763617f6dd9d5261c2eeec4a6

          SHA1

          b2abb3b5795a11dd49a17eefe704ee4ce6783415

          SHA256

          bdb21f41c1142f239b8a7180b325aefdd496132e9d064fbf1813ab2c71bbf638

          SHA512

          8db99be8c8b52e49caa41ed395f46dbb9a7d36d3695a30ec72398b7a422472e9799a60220d7e926d1c4956bff780a386ed1081fb9bf397704bf5054f43c5a248

        • C:\Users\Admin\AppData\Local\Temp\Cab121D.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\Tar1674.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b