Analysis

  • max time kernel
    128s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2023, 23:40

General

  • Target

    1a4a18da9525e7598852b3c84a6e66f9.html

  • Size

    132KB

  • MD5

    1a4a18da9525e7598852b3c84a6e66f9

  • SHA1

    bacc343043799a2c4c56d9136e9d310ed62dd9c9

  • SHA256

    2cda4ea6f811b778a7ccfceff5ecbf85b33b6aeb7accfbc66b4f27ab163cab0c

  • SHA512

    4fa96881ffff478d9d778a8fb46a1340fd894c661afc047938f6cbbb02197e6703db24a8dd284c6aaf0808359df9ee99bdc21acd0b8b2a94b16cb25f55421958

  • SSDEEP

    3072://gNiD4D3ZnW/8WEKudmzEOQnJbuybkXbkNPgUIjvpqT+7MR+8N://gNiD4D3ZnW/8WEKudmzEOQFNPgUCvm

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\1a4a18da9525e7598852b3c84a6e66f9.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1228
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1228 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2900

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

          5d050c3fc87195eb8be426db1abc96f5

          SHA1

          f0afd8ee6996dd2d9f937a79b69e461f5c65c20b

          SHA256

          190706c0086fa6eca365d18124ec9c88715c5a25ac18a266546204533c4a6258

          SHA512

          c40437ad50cd0c901667e1664fc3a88fb151fcacd4b49cc71f30150bee2508a489e52fa95e541a8b32684ae3b791c0cad879e230506a2021e036edefc4a4bad3

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

          Filesize

          344B

          MD5

          cc311cb8c27fe8df5544e6d3a9a2b03c

          SHA1

          3216344a6241bd29dca25681cbf0b85f8c9a8e52

          SHA256

          514724ab52e0e686f58df7e614f27555de25e0552af379094740477cdaf58d06

          SHA512

          2137299a4297dfb666b7638f1c2352d32bc2f253b8f2224636c5c2b35f16906bc4012c3d07d06e59adbece53a6a228bee8b32fe811efca20861b677f9092b6bd

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

          Filesize

          344B

          MD5

          9df306d699bedf59da17ac162126ad25

          SHA1

          5bcf0aa38572e5bc7f708c7834e1e99af0b31c2f

          SHA256

          6ae142575e7fc30baa213aa21435fcb73337f9f337199a33db484f9a7b0c1aa4

          SHA512

          8d2396685fc14ffff1e02fa230acdbeada659ae559dacb98506657a4856f419e4318957e41154f485f69dda2f4610149406ef300c03545d2403d81b98c60e5ef

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

          Filesize

          344B

          MD5

          bbb0abf5412beed20b2d6a11b99e30fd

          SHA1

          a16b8c23f5f5818ed4bcfdd16c88ff8dd908531c

          SHA256

          b7f4b08c0d5387e908b303f135cab9e72d1831c4ba2658c64ab527278fd9c809

          SHA512

          1da505a111b643df314c289ec5c4cebd512d8dcf7a22e09985858a1afbe69476975acbe9f6daf8901092b38ac4943c426fc2be536a30fdffd7aa193dfedbb9f2

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

          Filesize

          344B

          MD5

          ecd75263c2fe6e1e0c4938d84a3cf395

          SHA1

          99d313ffb436e66e231bb5ac3f926c5c3defe6ad

          SHA256

          0b9853d6c036800d91b291b571e8939cecf24bfb7f66e8fb85fdba8d215c4c37

          SHA512

          77712e84c97bc73b8b581859a00516d48d2d9e51600e409f652afccb73011e74296af174e3ebf88873908250f7bcbf3792e913e9d8b230f77825f2184b65adfd

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

          Filesize

          344B

          MD5

          fb785ecadeb08b7d51207fe16e33bc0b

          SHA1

          194b0e496fe9208c8b0904f7f4627591718dbbb9

          SHA256

          dbbf9b9a836e6fb78d415be176ce69822d985ae792b53cc2268c800d88f7f645

          SHA512

          9b432e3dd3b19574ceeef5213b2be0b1de060ea82c2f820e692afd2abd116f9f2ae76a5c63b4cbfad99be053f42b6cafb518bdc9ae1f8ca050fef4488275aaff

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

          Filesize

          344B

          MD5

          7ae451c9e0bc6b8ab8934366cb7082bd

          SHA1

          3a64830f0b40e6b055abd654c3203b771f12d9ec

          SHA256

          f3b125c555db727700eeb4268271f431ca2e17b485fc6a2c117a63b05fe0c3a5

          SHA512

          73b7f10a37abbf78ccda6ee790ae078d1662798e0d6e601512da4ab52e287280d53548bd20f28a68ce8afdf6df3194825f008d41a66cbdcda04d51175a861a61

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

          Filesize

          344B

          MD5

          59e942b0f3436cdf38d4864255df7de9

          SHA1

          b660d9c698e8e03db237725912702084940381e5

          SHA256

          43c1bc41256953b8e718ee4a05a74044937bd57fc80a73412ea9cc36a06bf6e7

          SHA512

          3b20b355e154ccd1377b0380f144a6948099a7a20367147100f7d988a689095b6b4df010081b82b18ed00e1d318a4221025cb605282096e03a0758a57b504b7c

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

          Filesize

          344B

          MD5

          258019138a15644ea2f4646a0226ff64

          SHA1

          a9157c1e991cdbda09cffb6564b8eb3dc269306e

          SHA256

          a33e5cfc3f016451749ca5230ffaaa53abbadbc5bcbb0c29d6428eb80ccdd2b3

          SHA512

          ea33a379acbf4430bcc0ad397fed9b32d6cdd95aba7931592ac7c1d78cc7c322da997df2c47424e3d60fa3a5b891158132f98c4ebcad1348497a4ce402ec2159

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

          Filesize

          344B

          MD5

          88673533d200703c126211328e9ea306

          SHA1

          f12e2f95cb741af778e21c33540817bc3451ad0d

          SHA256

          d240d31164a6449a22ae1c4073cf8d2755610d7fcbcdf1d1d92483e0ea67c404

          SHA512

          cdf8b3aa1bf5233e17d30b43cd352f29ce4c4da2dcf98cf1a38ff83a2654959e6a14c7241f7e02900eea3753d854c88aa9dab4e2ee56624f2b002891828ed6e7

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

          Filesize

          344B

          MD5

          c022777f2175e20b52c2f90e5024697a

          SHA1

          af61daed67c47ec0ecedc3a186dcfe8008e17685

          SHA256

          6258d50edd9ff95695da8bc2c455ae278ae588cccc4c1ffb036e1e34db02b7af

          SHA512

          a562c36e226281c6282d13c2238c5fd81fa76a851f4072bd534112fcf056c4d4afca77f9819601114526611c2a17dc176c26bea79777d68306e1a28ea75d189b

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

          Filesize

          344B

          MD5

          30c43ccfbcf7c8af0cea7259cd1a22cc

          SHA1

          f40788eaf600df9afd126c47ec4f1c7a5e21329b

          SHA256

          9af0da2094c898b0c8468b7aeea2c785c03e8ff0015d1d28714418e36b0b1a70

          SHA512

          616217429056ded17af7523eea799a7296a724277f98296ae24ccc01cf5a51fcf6d39f20dd8e39f91e378e4bd4d04f4379c65d8fa236836659e2bd4bfcbfdeab

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

          Filesize

          344B

          MD5

          0fa8edea9d0979a8a24b0254db192b54

          SHA1

          18ff30abffadfad1cf46ca941f315cbeeff40d47

          SHA256

          375e246e4306c35e7a3cecc0d0ab625ee9f27adfb826367565b8c744488e9aa0

          SHA512

          585c96cbcb0d3032823cc1b7872ac36386a387cea9b10c8c28b74bc2b955a5bfffd2f696c601451e00cd72b1248be7af8de59cc3ea312133f01447883451d654

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

          Filesize

          344B

          MD5

          a4f5cf4117b7d06e1693a83a3314fe9b

          SHA1

          93844000e900c9c5f4f451e02bc91239516ccbba

          SHA256

          dbd89cd223da714c8d79ba0eba5060465187402eb13ba3a2ff566b7adc4f7c31

          SHA512

          e6a0ec1770c4fb3ca5989bda9609c4ae84957b98094e1b504a26f31946da5e6214559950eee2c7d720d21a1bca5d0bb02af294ab45b5ee301fb3f79c66dff5a0

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

          Filesize

          344B

          MD5

          1b3b1090fa576eaa2e50766d3c7979f7

          SHA1

          87812dde506e8a6d1782a3ceeb30964f305b578a

          SHA256

          ca8257be20c39c9ccab39369c916d3ceeb2ddd8911ca3f07cba6626566058225

          SHA512

          f8ca38d4f185156602504127c12fa3c6c44a7b0d3d122e485599d740785ff7bc542199f038cb6329cebf2fd28980e91544a175b1f7e3b6fb735d52a1de202f26

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

          Filesize

          344B

          MD5

          4d5d8c2ad04b946582a391d3d6e38ef2

          SHA1

          f805449c9b50878fc0a5819d0e96fa0b9b764fa5

          SHA256

          70cc07ee6d3202ceb7d5efb92f43296d32b97226a835bb4b784fea30b052e1df

          SHA512

          06887264feb6917d92e7d77f98ac59ecad2845053c544ab21e33962a659126e9dcf1db8d9986aaab86d694cab2f983d21e89bf7a2639d01179479f715f35959d

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

          Filesize

          344B

          MD5

          8059468744d0898b359a04a318e5a350

          SHA1

          4b301d34ca407b3589d28e6f122d06d3ca2ed212

          SHA256

          55f52c97e6e66126b3a69f5fa94346b29019c3d4a5b5b1a25e00ce105d3696ee

          SHA512

          34360f8583f60cd24e5566193061b3fd8955ed003aae7840bb7347e933154852b1e973a4a148ef040e3bf98440e17db6a67792e85512b33c743f412dbc14cd37

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

          Filesize

          344B

          MD5

          0081b09639313ae5d2c15979599be8dc

          SHA1

          3f7123e8fdb289443eb24023751f32fe884599e2

          SHA256

          5baca9fa5ef5ef555f91e06201835a2af6ec87bf0dfa5eeee5c142a8ff634071

          SHA512

          293fa85e51b1f98ea694556f5a0e4f898685fa17267902330ad1083856cb20d43df96eea7d5b53eaec1bb2646a16e1c8c50667f34f24091fb4ad387c86c4b869

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

          Filesize

          344B

          MD5

          beb1edb88dbe5f65ecbebdd423713eb5

          SHA1

          c044529e8dece5b300a81a20d23856881421303e

          SHA256

          cc65302cd7f6e680440c4fe88c989402147c28337a4e854dda6b9d439eb0f00c

          SHA512

          63648b28bd5de342e546dea9f979b799360d2ac19df2c7449a2b27ac90acab75f6196dc661ec97bd268c95f6b70b41181bc52781449c0870ef9185e666653eec

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

          Filesize

          344B

          MD5

          093c889c580d652ef17ea14cb9c6eb48

          SHA1

          93f52c7a78dd39250916aa365864bdbcb98f7449

          SHA256

          72c8238989fad72713e8d66092644b659df310f15b597026b7eed35d0e644ecc

          SHA512

          a2cc10578165fb4d07f41af2d596f82bd8c8bd048056566d2ca36c466483ef2fdde7451cd97916a53b63c08b94220980912c10d0052df31828fe51e6a9acf6ea

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\2tj7qpw\imagestore.dat

          Filesize

          1KB

          MD5

          1d83a307e2e1f60475587bb88871aae6

          SHA1

          84b27444844a36eef67c421f2d353860ad22a36c

          SHA256

          9c3941830175f491ff126ae41a8bdcf9872f0edf9ed227e6204ba783a1faa7ce

          SHA512

          af60e0878474ca3cadf734c409819df45890738f872a28b984b9548395fe5f963db5baa4c3cdeebe0e03818822b13a8d7e46d49f71cedc2c0f098b44b6d4e12c

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RU3RPYUN\favi1[1].ico

          Filesize

          1KB

          MD5

          129e0e4681906fae60ea32d066a7b4c5

          SHA1

          33c024415db44baa3aba0f13df1399d9b81ac9e6

          SHA256

          0a14eb14e53df8201b78084ab9a276a1f4ca01e55a20c3b8b0b6f3b660ee3ff0

          SHA512

          2bb170137d545c1cb80268ab9a39a356be4b50147e1007d571b902b69d5864d353b2f5218d08df8971098dfab16e0480b1863a089e77d171bda286d4ceadfb87

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

          Filesize

          52KB

          MD5

          fc51924810c226bbf3623b790680672d

          SHA1

          30e1011448694904924570803a56951e5d30bfe4

          SHA256

          45332d63c6b65ae5219e97df79c2609715f9798dc0257caac1f33bb1bc4025a5

          SHA512

          b288864379c46b2a4282bd078aa6c2c4254bcdc955630910d3de76aaaef622e1cee4c234fc664806f7bed3be73dc634573983b33a38fad456cd284f30ef08bf5

        • C:\Users\Admin\AppData\Local\Temp\Cab6366.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar655D.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06