Analysis

  • max time kernel
    120s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    22/12/2023, 17:21

General

  • Target

    ff5aaad1031ee9160fd36e4a5f9c46ce.html

  • Size

    1KB

  • MD5

    ff5aaad1031ee9160fd36e4a5f9c46ce

  • SHA1

    cf93df25693bdaa542ecbd6384727d0bc99066d8

  • SHA256

    2587df95122604e278fd857b1e5986330e24a910d229a0b5db36b7297b4a847f

  • SHA512

    53568d753357a04f2374f68257f0e80d1c01782b019fc790f9ed8b3c23316412ff2becc76b6af012fd65f50e195f382f8815e5e159a3299248bd94b1304adb2e

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\ff5aaad1031ee9160fd36e4a5f9c46ce.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2332
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2332 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2768

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

          d57d0eb50072d2fc43f5f73f0f5c990d

          SHA1

          54b0c0483ee29eace7d7cf8b125781387f9e1481

          SHA256

          564ea4cae9e1d494160995c39f9ec12dba1dff09e0b5437ded4358bf38ff2bdc

          SHA512

          dbc7126b3d22ff77b9d0162eaf79140efb134c38708ff134eb085873c1e5ad5937fd4218f6e5e69b23e90b537e0b5a97a336de9ae3aae06f7937dd17d78c5bcd

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

          Filesize

          344B

          MD5

          a3e56666ab94a873f63ac1385680d2af

          SHA1

          d8e094f846f3b3d422b6c307fee6d2c59a738785

          SHA256

          4e2e6f2ddb6950ccbabdb86ccc8766c84b8fa979bf6049ad89091e1392eb41fd

          SHA512

          c0b0455e8368a4263c412a3c8dcffe6fde84dc8f47fb8c044256dc39199c7f02d0455cbd1bdc691940de503bfc170a313af409124f3e4eea2a9a85a0f50ba006

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

          Filesize

          344B

          MD5

          356980f40095676618f1e03283402148

          SHA1

          896f30ae34df9ec1f3b9bdc1bc36b64a64dbdd09

          SHA256

          ae96cab9caa90bb08e404ad1ac64bbd5e89a74cddf227d18c54484a744608874

          SHA512

          039dd3254a7a85abe52e9f3ff463d54f4ba2bef50d8568049328166ad329ba8103b6cf74fa6e98f5f178082cffdfb9558936e51765973eff62d012bd633aad07

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

          Filesize

          344B

          MD5

          5bd10b62ffebfbc2d518dd157e4df0f9

          SHA1

          7f9c2befe92bf41e16183893be81781c73b81c6b

          SHA256

          64233e2e3b2dac8a3d0b3bca1b369f45706a683e4180030070ccf5b14b055ed0

          SHA512

          03fe6160abc4c7bba7783be2a9d327d2ad96410383e5d311fd9e5f817edfe49e648ecd124613354bf3db004dc32300aa42b22682b4461a115f61cffc44bdb1f2

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

          Filesize

          344B

          MD5

          b571cfff674c8554e40ddf0e026a8907

          SHA1

          c3a40a42df4cfd4695dd54130444f41d70c2d7f2

          SHA256

          51ec8768dae99db387b699ad2929b7a24f1d6f930e65c6f7fc5f69f4da9ea54f

          SHA512

          5b656bae2288e1e8c8fe3e35c73545a1424debccc14efd54acd5caa8c5c553fc0674571aa9982ee8929dcdeefc53c360f50b41b67d0bb834b9527c3839f955e0

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

          Filesize

          344B

          MD5

          37609a139ebff0aef23498195b440643

          SHA1

          c236f8a0de9cb1b61dc82fdc63ca6508b1af1404

          SHA256

          be9aadbced76dc26b866d967d49d3d55e13b25b062ce743220856bff81e309f1

          SHA512

          fc215111991b8437875db9a8919f143612b3ca1b70c5ce2f5778a96d74ab911bcd44c608386ed5385a55fb9f516d272d54570720dddfc96af0d0cc4112faea84

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

          Filesize

          344B

          MD5

          69f9fd787cb21dcf47416d70560db144

          SHA1

          9c77b76c313198fe98dadbb91ab4a2b59380f81a

          SHA256

          8b8737e2bd9e123c6f5aa429fe52fa94eeb35cb6e30fbe2a798f69cdb016901d

          SHA512

          623e118c5229314e9d56f9936e37935200c12899bf80482ddafca46a0c44a6e58e7ca3752a476d81ab300ee7442f8f80e64f5f91fa096f8a4bb5814df4080898

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

          Filesize

          344B

          MD5

          c87e3bad212859cbf342e416a8550ee5

          SHA1

          78e87dd0dd318b6b803c79ca94ed032ac50e1e7c

          SHA256

          e56a9ae83930cf8b1edb4c5899d23fee08baa32a176a3d2ba624b7b4403338a2

          SHA512

          51e5936751752bbe3468a867f63a3fbcb0b780a371a8b53bcce91d1b4e3f55523fb65aa1096beebf250ce6f50b67cd462e3c20c506edac134d68b45edbefdabf

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

          Filesize

          344B

          MD5

          9e52d39c0e57648b0f38d2d00afd4e8e

          SHA1

          d3e054e4ebb9eeea74c35d2cc618edf5ac8047a1

          SHA256

          f62d20466450a7685accb43e1c1f69361bf77b0d451fe7dc2be5121cf9532c92

          SHA512

          6c7bed4d3529b410cc5ba76fdc93bd09a883e5719c37a3e25d41044e9e747ac550fd42bbb3a097dea0849d44c578b5cb75a964fec0e99097b8e9ea07781b695c

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

          Filesize

          344B

          MD5

          e94ff9114bba20cfb71703f2b373c899

          SHA1

          53d6f48d0ff91d0d296a9c86f6242fb94562b591

          SHA256

          f746167322bb0c75c425b39812ee7a81483657d8de3411b82a9e5ede2159cd73

          SHA512

          7f5dbd3e2350f321cde6e617ad3a4ca11a5457bf3d7090838c2185b84d8252f39d0f9012d286052481d23fa21331efddac69295123e8e462b5e60d3e80553bea

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

          Filesize

          344B

          MD5

          bd39f0879ae44e8c70064265bdd05665

          SHA1

          bd5580f251f201fcb336f7ff6ea278ea5b95432d

          SHA256

          8d3190b43d09e589b4e368f80cb1cd7ba884506104d2b56e43fa616fde7ac3ac

          SHA512

          6bff9220443ba04d3bb744b9711d1b8b01e8426ad5be9d63e10c6a6f2528559d7f45f911b02ce450de6c0c5900a10da3e7e6826d18f4bf42d658b172b90c0914

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

          Filesize

          344B

          MD5

          b823acc46d4fccc6fccd63f6896e7598

          SHA1

          7809d08b2e7e783db0f24687b85b6fa87b820141

          SHA256

          ca55b32607f7c7c6ec731fe6e2c0660fd32e34d81a7b543e9de3a722360784b6

          SHA512

          ec0f4fe0fdd4ebbc1f5ac9f23e0888fb8f708afbf4750152f4575797ad78bdcaee70f0f2cc2fac284f0595e27ba395a7c157b5f8dd8e72705c558142029a11fd

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

          Filesize

          344B

          MD5

          084cafa281d7eefe7705cd3f489468e0

          SHA1

          3988d051ab445e11840e43ed5c8964fb59e04b9e

          SHA256

          517db274e580a5606140637cd3406bf4e8dfcacb8acf393d47f2c96fe4e7dfa5

          SHA512

          826f74736ea4ae53483bb1ff3861ba2ca6a5cb18211d63eb7b9f16749437c458b31c418f0a469cb6b236d7016a30fff9d3ed468af993f346aa6f13c2903e5d5f

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

          Filesize

          344B

          MD5

          b3a38a23477f32f297086e4e1f04ca6d

          SHA1

          ef50ff2af601d8d8144818a2826ed991be7bc29f

          SHA256

          98503edc68ef0cdaa12cd33bd5d3a5626cd0e3c6bf3b789d7c4142f7418685a2

          SHA512

          5de90b8335c15c8c253174543fa9b185f06aa2d40afab3f1e45f1c5c0a8bd832529202a761d1e7edaf12ca6b61402f46136b0c736dd415a8a488832d14328efe

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

          Filesize

          344B

          MD5

          5a43697fd32700eb00869cbef2338543

          SHA1

          d2fded628dc0faf47101d525dbd99b3825268ead

          SHA256

          4c3254eb51ff06e661e24fef5021683af152522362e84828e39ab8a9db8f14bc

          SHA512

          b16029778b70c0dde0fc5786294b457d1c278e6e9a59be5deb76d46b9a107a303b20a5ab9cfa22bb03a907ce463a01e8f80615e2cefffb3ce2542ab73491b274

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

          Filesize

          344B

          MD5

          367ea3cde403dc651d877327e956b407

          SHA1

          297921c4042fa2eebe86c3bf78258b12bd848246

          SHA256

          83576512ecda0f27821f4a8faa9d35a4b2a7a7070ebfa71d725cf64d9a52d07a

          SHA512

          cd8c16331251836c3ac4014a37e9fe6a0f820044f63d05632609ebb968c88d8713a33663c6f31d2923183f894ed3219b0b9633a3bc22eeb367aabbeff6497b49

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

          Filesize

          344B

          MD5

          6fed525ef8ea77d7c5028770f015a130

          SHA1

          17fb05a7543417bd5d8d8376d932a7dc047aed3c

          SHA256

          c34f91f5099495e866cc1b0476002486e8f17eddae1ff78dc79f5c3ed452238d

          SHA512

          7dfe409c04175c5a75b3e7886044f61b779e2591b97ebc109141acc4825c3e2f3da66a45aa2f5a0eef961ea7c0a9880aa477aeb04ffc04153e9dfdcd4f202c38

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

          Filesize

          344B

          MD5

          8709c68613c49adeabe33df48a1ac741

          SHA1

          e799bda6cbc86ba89c55f7b1e2c25cb9199358e6

          SHA256

          b08d767bc2b914dbe9813b219ec3a915297e5e4479e131cec4b4378fb714c90a

          SHA512

          e3d7a924bcb00863d849878447fe43d239098886be98724386fe0df3affe5558ecf8a126cc03ef35968773a7a26dd1b878edc5bd6383b3a677593a760c00afe4

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

          Filesize

          344B

          MD5

          f269ba14b097932479aad4701b9d0730

          SHA1

          782289cd1e4ceb026849abc1a8decfb23b24ab72

          SHA256

          e327a489dbc13255f748373d8da594780437a9425a702bdf444a238238201d06

          SHA512

          83cc792882912b169c9ee947826c927fab4bb1f25a3388c2574651cf013ce9c73391b83ca533ca35ee106c469f6c3aee8a602ad4a1e90485aae59ebe3e6e5d4a

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

          Filesize

          344B

          MD5

          a3b7b57d5cec3160d386f24d8af8a3f9

          SHA1

          bac345f7ea934c8c20da4b8bbe937146fcba64dc

          SHA256

          98b3db9ed4574b21334abc53e547ad71808d024da83b7c338425696c5966d9c8

          SHA512

          b7b2c68d1aa888cb14d843dd6d3065d6fcf2d1ec36bdbb8dd6d24b9624246a39cdf3ab9ebec6a7144be86af46d4d7275e1c6234167be7b8bab26a95833117846

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

          Filesize

          344B

          MD5

          cf73a4f0c5373c781fd0206b236932ff

          SHA1

          877415bfbe72ea1d14c13e825961afd483d79e17

          SHA256

          5dd6bc71daacb7a1164548eae2f652932a848c54dc4324262cd0ff7f59a97058

          SHA512

          dff21eafe4ec4282a0ee5cedc6bcb2205b29af031a335c4dd34e8bae144aa9407bb165749d1f42743883edeb838f2f13daaebc495e2c7bb683ef63e9ab4a5292

        • C:\Users\Admin\AppData\Local\Temp\Cab4462.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar50C4.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06