Analysis

  • max time kernel
    120s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 10:49

General

  • Target

    1873b546d71d6ea0ba9e12cb0d265ca2.html

  • Size

    53KB

  • MD5

    1873b546d71d6ea0ba9e12cb0d265ca2

  • SHA1

    ce033fbf0a6246aa23eba58d16098da55e3dde60

  • SHA256

    e1fc1c346d4888b9abaeca0aa6c92e196d4e50761c8cadc73e279cf6c28db5b4

  • SHA512

    8fbf62330c0d8d3aade34ebd21070ff9b2fe9902842410e613dee1d20c7d26215d4b72b597d393dc86cf22893e120ce5e6960cdbe01cb878f8ef301a36fdf8ea

  • SSDEEP

    1536:CkgUiIakTqGivi+PyUYrunlYS63Nj+q5Vy0R0w2AzTICbb6ov/t9M/dNwIUTDmDL:CkgUiIakTqGivi+PyUYrunlYS63Nj+qG

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\1873b546d71d6ea0ba9e12cb0d265ca2.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1996
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1996 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2088

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

          d5bcb1ca01e213ad28ad3d2bcb0a5d9a

          SHA1

          d0a968ae7f30897f7328dcba1675507c310524dc

          SHA256

          ffa9a4f7e75fbd10872b3f122180c662cb83c728bbd9b5906bff722c46fd18c5

          SHA512

          1623197ef63259624696b6f03e59ff2adaf8c1e87bcaf7f2389ff25381a585ca2fb7816be43bdc8bb2e13e2af8c37969014051e3103fc458849f7ef6bfdf3356

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

          Filesize

          344B

          MD5

          da31e25b9e8d416b30dd250f03aa0cc8

          SHA1

          67adfa4120b5f4e6d82d9a5e3ce5b9a63d2857cd

          SHA256

          b4c93be7ec53ead17ba7f9dd95ce874ad7cb61e3690bf58f51ad88f696dfacc3

          SHA512

          6ec14d6283a61573ce18d8f35f67adc8c350f0ac5f352b2f07f173a760081401a5d44d5136af61f6197557fb0bb75648892b28d2117e51c31d888bc4c4d19b10

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

          Filesize

          344B

          MD5

          7132899ce0e5f2e79e92acfd34169778

          SHA1

          19772f7c4e40b7cdbda3a2a8eaf7fb5d0db2c259

          SHA256

          86ae0feb19575f509d6e2b161088ca1366ea59668989d73f067f6c5be323eb1c

          SHA512

          5e3f852b4312e9a4cf9d05fe1ce09707f9861996eac0b6be3643a52b923e946e9a8220fa170c661464cf94057243e51bbfb5f1af69ea579c7224a16aa91fde92

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

          Filesize

          344B

          MD5

          93aaa3df0f01dc3aa4214aaee42640e0

          SHA1

          68653003cf776f98eead64b88050f74cf712695b

          SHA256

          e71cbc3e0b9f841d216544fbb7d1fea78c6b0cc0c55ea4efd72122aac9589201

          SHA512

          9b888cbd5f6022fc13e119a978e4f546b9d0f498120350d80c6bc12a5512b2a464793cd0efbc3c0a360fd8034222234a37305faaeddc14de77c18ac645bc59e0

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

          Filesize

          344B

          MD5

          2b1c10623dd6c10c8d85c60e599852b5

          SHA1

          7b57d46b8e1ed82eecd416ab6a9b85e9414e2e66

          SHA256

          2b527e778a1d9c7ef9ccc68b078ffe6f95e294718cb8dcd5aab927f30acf9388

          SHA512

          a79fd1ffb7e46fb086cd0be425e46b470987a81172e9ac577b4dfb727e3bd6592101768b43a5eb921093ba75d9c29d541a03f03e63b1c3ac3ba16e5055aba7cb

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

          Filesize

          344B

          MD5

          9b4067a105502541bb49ce60bc25a603

          SHA1

          75fd3a194eaab2c0f0829def9897fe250050e98b

          SHA256

          fe1b62b89c6a0fce3f8a82b93731b8d390e31588765a5efb3c15c262249e47b6

          SHA512

          59b94b83d6c2f8ec6ea4d824d71ec1c1406cb40fda6563fabfe54395fa03cd237b7f45d8f61ded958f83e2a6759fe7ba5beefff10d6ae0655db33241a6f2c77f

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

          Filesize

          344B

          MD5

          87e29712506380cd8bf3d5c2d9d2d151

          SHA1

          af77faf7b052d4ea44511b49224e749f1df53b38

          SHA256

          d27c111b3dff43eb9525c7fc06b9f9ce2a036c308101a859dacea6168dcc1ad8

          SHA512

          b9810dd3fd7a2e84070a1314b797a7cb7a48d4eaa637cc11c1151287d0d2b04a5f8c5aeeb014a1a771c9fb8bc7c3315d8a8f9be8785f9693b9299c5d21ca74d1

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

          Filesize

          344B

          MD5

          2d4c52708ea2192332873993dd08190e

          SHA1

          2de36a10091b71029393d558db9451b105c38a39

          SHA256

          a582706d5761bc27f2757b78730eca09c05aaa70386b7e8a29c20c470cfbfb0e

          SHA512

          c6e934e994d32550f4d6d1c4d1e08caf37016bd5055a9612da569a22273b89960be5e3d3e5ddbeff3e49df1aa8218faae8ea9c6da1126a526e7fd6a632474ad6

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

          Filesize

          344B

          MD5

          3673aa2fa130ccd147fb20ed873c80d4

          SHA1

          3800bfe8b04d647c92f1ccf714e6f11c98ab6778

          SHA256

          6a6fe773b4fa1f6614499a010a55a8635c681d1c08f5dc8d05a48c2035904265

          SHA512

          04a5924fe888746a05a858c9bb31b7044a2c5c8cc35bdc19a977d2ae6f81dd7d34d6ee2a65cd39b60ae90f54b7640331491a360d8b54d9170ceb74426a23e3f1

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

          Filesize

          344B

          MD5

          09ecf506a86a033109141527ccae64ed

          SHA1

          6aaa4ebe99a82458ddcd57e1a2725e27a7d65588

          SHA256

          554ba76948a74f8f44a02b050d8964c7a8c79e99484d4a9c5de4014b05ac7c8f

          SHA512

          9d1a2f15e2beec95a9d8c61c2eed4a3f3b2f10a57f3ce091f8955a0e499fa86bfefcff12f80281388d71f3373c4a49fd3bdf9e8b9c9b5e93428dd4dfc59b1eb5

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

          Filesize

          344B

          MD5

          e5af800f46caee4f8423dd1938920f28

          SHA1

          d8c9dc4f59526abca76c67b62e2addbd0c42fdbd

          SHA256

          1203c82b72720b17dac36eebbb584340164539998db45d0850eb75502ed61ef8

          SHA512

          b78f12e9462fc8bf4d0b255c3ed67a4b2468688b9a139fc8fa98d4ab9a2c36adb7de47553d0c692de1109abe0e4991c68d2b55c3cfa90052988dc5e0753a4619

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

          Filesize

          344B

          MD5

          82b9bc9f37521f796af539c6d5753628

          SHA1

          9a22765a081f6ec417107e5b5e688b09d70eca03

          SHA256

          b99765a81756564b3b317667f12134d6b6d797b2404cdb199473bc453e544bcf

          SHA512

          70eae242036bf39050105e079a2991443a79215e1be89eab386f3f9b83947bdf6ee1a463540e42e6ac4478ad741e500ae074e024d255dc967b0a765de51d8da1

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

          Filesize

          344B

          MD5

          0d0e0557b1ebb9240f74c33c4927d580

          SHA1

          7694e2e521f97346e57ca4e607cb931b8808e976

          SHA256

          ad8a2db27c816a3c7ad3aac3b314297228e28618bb53820f07542b7d71c4c243

          SHA512

          ab12dc3bbbb489577237c37e1b18c35d2d979473fb6a312e2e926375e8c04dd0a70702113597b51e912bee3d21f70ca42619443302ffb9f89c6b7a11027e991b

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

          Filesize

          344B

          MD5

          b9a40d11c431a82834f0766d528f7d68

          SHA1

          d7057faa88aa8ccc939202b864c93be84ea8f4e0

          SHA256

          d0523615445c3c6aa2b68e75e8ad778b335460f98c9f9f9c50ad9ff9f74e29b9

          SHA512

          51fc47e35852e26b7db30be2247a376012522bd3256edb88e8f2d30f2fc0e504fdd0cdfaa38b243603726e32106719a8cbfd9d7e11e110945143799e4deafaad

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

          Filesize

          344B

          MD5

          97ca1a8827df89948b929b95832cb94c

          SHA1

          fb9eebd61f2b35459f754470bf6e37a5a23829de

          SHA256

          cba7ffa4b5b13936e2bb1828c8e3e7cdf6f21947bd089f65f07279d658e7714a

          SHA512

          04c2cb2e3744f239ac3d7a723c5636c82e4da8ede05bb30232310806dfb4033a7d493fa5bda0c65368afc95826d77d122d9e33fadae511a3745146f69622574b

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

          Filesize

          344B

          MD5

          928601a45924210cff490ba4297de7d1

          SHA1

          857636766b28e8e95ac678465f66a458f8a851be

          SHA256

          f35e39b8341bff5fc18504f77cb1401230e07154850e253559903c95fbc96a15

          SHA512

          919ea427088f1df53ac626c0b8f0cb3eb92a6ffdeb2d1ab1568b6f45e810ae11bad54b3d12a9821d067b9dab981b2b3f7edc64c2b7f47bf404ad697d58a98523

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

          Filesize

          344B

          MD5

          986d50a977ce5eb522eeeb9ee25794fb

          SHA1

          04d26d340b8c6af0f37d66b6fa08492f30f0d1dc

          SHA256

          b1dafdf9dc3e94f74ca59198c232c80b2dcefc5cdc95d0ac5ebb6778196e36d1

          SHA512

          ee82772b97bef82a2fdc321e9b52f7a2a8d58b3a8145ddf93fcd6bd920df60308fc9802054a383e275521ed8f39b030a2c648b812eb731b31ba6c60fa56a0bd5

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\U9VC31Q9\upshrink[1].htm

          Filesize

          706B

          MD5

          67f3a5933c17b3ab044826d3927d0ba9

          SHA1

          5957076d09bacaa6db8ddc832b4fd87ed8f05f8a

          SHA256

          97e800f4836b7030dd58fe6296294b7ff5ef1b5eb0e88353f230ea1608d2bb64

          SHA512

          03ba224055ffdbf32b7eea30c764dc18d66cc6d8707dc5fafab74e155b0bb3d4d691c5788b033a68f05299547297125122778fa7e3252f93e7343d918936643e

        • C:\Users\Admin\AppData\Local\Temp\Cab33FE.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar34DC.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06