Analysis

  • max time kernel
    141s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    04/02/2024, 13:09

General

  • Target

    8f3a26dc31d523f44d0d2266fce004ba.html

  • Size

    39KB

  • MD5

    8f3a26dc31d523f44d0d2266fce004ba

  • SHA1

    186bdd2846a6f085696097b123d4af8ad67bebb2

  • SHA256

    81b9f7b3e138756ab49d8b4abd0aa5fea5e20e70f420091bfde3250c35235aee

  • SHA512

    114ac5c1ef0aa22ddfafc57a63e60a9f2d527a526d5eac3f72744c6452efff8687e655118bff11a3349f7e1d088292ab3ac0aaaf00373091cdae75d4b8922889

  • SSDEEP

    768:nRja4SgXbqDzqAY1Vqk4sNcAt7Pqy0AqTgPsYWsEuzNgk0dj66DO3uqJnT0/f:nRjaZ44uNgk0dj66DO3uqJnQ/f

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 59 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\8f3a26dc31d523f44d0d2266fce004ba.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1816
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1816 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2636

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

    421b7ba64c02a957ce2adc0334ca631d

    SHA1

    b6b3e5ea78a5c8eb4f4cb3d857ca89a182d1a57f

    SHA256

    a7bdaebc4aaab5532a50769ac1a7a9ccbfafa0ee27ed87d88f377e7eba1abd7f

    SHA512

    3e593951f58d59671dc768471c04837fd80f508ada647e83b261359dad2275a34cdb244371b7b11b492b0cf2afd5ab98046728feff4f5054fd733633e9ab3b58

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

    Filesize

    344B

    MD5

    21758910ad9c469fe2ca224f41fa0557

    SHA1

    ee452836107504225fa1435b467d2b09548a44b0

    SHA256

    8865cc1dabd48c0d7c2e0c3725e4e5aa2a56f78a8e7d5913cd01177954da5229

    SHA512

    4ada1abad1fb3bc972d02e66c56a5a5a33c5c3b503371a4cd9fe15ce675d7a5e6254ead2d932bbd90fd11e33fb941c9ae876588b27f99f944c4f600760dc4b79

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

    Filesize

    344B

    MD5

    34c126b96e37b1227fd5bda5c94ab95c

    SHA1

    999f9e87b6ba8bb5f97f3948c72d170032277dd9

    SHA256

    86a02f32adf1526eac930f18a57d24b41f5cc5a427f6874a37c3a2deba3e5974

    SHA512

    323582fee8a085ab7b174d9f1c074606c30d5dc95fc8e8639a350828ae6fd1f995e1d80ee3bb7047e0f9283a961dda6a2f33be57836d56a401e1c519166984e2

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

    Filesize

    344B

    MD5

    2ed8df34627cf844876c7ed0063aead2

    SHA1

    4577ba65ba475d80f893a38710ee79a9430a0091

    SHA256

    10ced4fd8515b5af664a4acfbb9c8683294299b98ef69fb286846b872ecb080e

    SHA512

    e50600a55b8c917fca24e7d3c8d08f257d1b4e330275365d9753792972e57eb2eede7b0054576f8c74ee60670ff8da541552c3ed4ce8940cd0de31b9fa5cccbb

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

    Filesize

    344B

    MD5

    6b94d998f27f42fdfca5ff130a3364f3

    SHA1

    424be7210265194aba720f2ab0e411bdbb9afd2d

    SHA256

    871ed46ba30f4fd919df5e358c98c483de71a28b535dcdafa8947e4aa6d7a3e3

    SHA512

    48c6ae67667ffa3509220e09eb4a8e15706f8c2709c907ac4577edcfd069189843925c4c4a8809d846163b9d002f92b79e4a752ce78552ccfea1e56b2e65ec0d

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

    Filesize

    344B

    MD5

    2414f4fc41ca0ea788d89215a22e9cfd

    SHA1

    265b9f169571ffa528fc5be1a8cd17b00eabd9ab

    SHA256

    4448ae53046b850343f735c6f21d1f662472e679344a37d187448240f4d760f6

    SHA512

    eefaf4396c1fb67bed27f0fd329ea7fa41e1f2a64d5704219b0443f8d5d6d6ad71caedf04679dc1cb8e2f7b39b3b0f219df5f9f4f12d5708b17fef3784025c53

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

    Filesize

    344B

    MD5

    8a0f538d24beef31f6357422a32f4637

    SHA1

    dc561a93cdf9d2bef3847652839ee15b118e0cf4

    SHA256

    651c8b1936eafc728e37f66c0569a476414c3639e2ce7b532c9b651817c4c32d

    SHA512

    59696dd51d28f2c9b5da3c38e62568d197fbec0cc5cfc55069f51c4a4caef13abb070c92c5cef19e12396d64c3fc479083cae4cb4125241f28b3b55d92c8cbb6

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

    Filesize

    344B

    MD5

    e6ee34d54ffc811da0e19baf67b1c5cf

    SHA1

    1b9ee77d657b782e45747d0c4e4e55b3ad71e3ef

    SHA256

    ee17430afbcbcd05afc7f2f48707e7a84593653fa47e34456bbfaaa95c2c76b8

    SHA512

    aa06e113e64baf52acfb1764b39b30456300ebc2165bd38bf372b4397fee28bf2d0cc1fedfef64aaff479de2a061335fc4caac4b39ccf208455cae7eb218ce06

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

    Filesize

    344B

    MD5

    b8e1872953704db48ef0aaa35b3d5e46

    SHA1

    1e72e3231177d3e9081c66919662d87a2988d273

    SHA256

    d64c7d2b882df1d5cf919f8bdc4bbb34cdb85b635dd05442fe736d519bae6806

    SHA512

    6304bfd970ad840b903e5c77dd6998a2202ef466f020cd2aa27a5fb0f946f46bc43f8ec7538b47c84ae7aea26070df0439b7bf2aba24c4dc588c73dffa6244e5

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

    Filesize

    344B

    MD5

    ad0b11100c6a65662fa19d65ef88052e

    SHA1

    42becc5d6330a3ec35689c7512c1edbd0d00596a

    SHA256

    4410f07f3269b80abf9539e9f75ba1f85f243d83c9a0b520675654ea766bde6c

    SHA512

    172e02f80922eb58a1672e95fe15907b1fb965d2e2082b2643435322a6d29138296b814e8b2e79e4c1917d3a5173e5691eda240c56b092e5caa37026b94cef2d

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

    Filesize

    344B

    MD5

    ee2402ec8f76e6e599d5570d37ad04e2

    SHA1

    d70006978f681dee0142040103087e8240b64475

    SHA256

    04a151ef83396b319899dfe07356f67402061cc010ba988e538b7e47b8ba1df1

    SHA512

    7582208df4c24b69ba09f7dfc7af44c9c6c1ce28d5b6653d65d90ce6f365c39fc6c852956195c7926bcbf359e9247399c2cf95e2d7f085f45a52e64215312de4

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

    Filesize

    344B

    MD5

    a713ef14a8594b3f0d0ed81a585193f4

    SHA1

    58239da5244f77e61025ce07eae1c3afda566ae8

    SHA256

    56ab22e0d462d4b14d7cbada40d2e2777d02d68134f66ca30d7833f4adb9589a

    SHA512

    5ec96448ad8ccd2133f1490f1cd111fbf7de0f2911b17c9ad41a317faa8834b790ab1b8ed5d2856c2b6c8c831713302aaf01ee61b7c71918391644caafa21cd4

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

    Filesize

    344B

    MD5

    372abaaa21a83243a2145a6dbc5ff0c9

    SHA1

    64617a0beb6473ebd808c035b5dda439e8967b0c

    SHA256

    3c01679290923fcc85ef49228da85c754fd4eaa62b7e019da78dd18c533b5f2b

    SHA512

    e5a534af0e3e6839867ca24f228dedebaea0fac20a2f057b51fe62eec1b53b020bbc68c36379365ad21ff905326802105134319a79d50bf5bde8ca981ad6c1b0

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

    Filesize

    344B

    MD5

    213241a5b049206570eb2f34f48242bd

    SHA1

    5e5d1d763f9a0339a40b5a56248b3b788fabee52

    SHA256

    8574cdadc8bf6e8139db114c97d49b3ad628cabea47a1d08cb04a2879b5b45b3

    SHA512

    0b29e197792fc1cad5f25b762cf73b3277ab6368e09e8456165d004f423c620890ac7f9d28b31fddbae61968b88a24f95382197646e5bb2de527ba7eed61d8a6

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

    Filesize

    242B

    MD5

    72b2b1a18217aea39069ede7f6aa6813

    SHA1

    e178312188d1e5c58be6a0f61192cb491017d9c8

    SHA256

    3b8cdd677bb96bd22af0cc33a3930ab0bc6624d0f90541dc18d023c1a6f23c78

    SHA512

    6bfb5ff5da17230285fc40947c8037b68ad44aea9e6f713dd6a813c489717c4515f71b3164f21bdf34ac27a0970210b18cec734ef3a12242ff2daabc5905fb99

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

    Filesize

    242B

    MD5

    34a61f32442af0026836cc48f702bbea

    SHA1

    82ee27d06d3cd3ea525660470c331a6537d9c266

    SHA256

    f40199ca105369de9ebe605e4b7ed26ab511a570efbe69b913405bd33d76adc4

    SHA512

    2720eb906b6c28b19a72aec6fed208cd7438844df8e1cb6717d9ff8adee1b502ed6ecaa6d7d8412cc4996ad8922edc9eb764461642cc07c7c68a7b803acb76ce

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\9HOQWD16\www.youtube[1].xml

    Filesize

    229B

    MD5

    7555e5486caca8fd18ac669e22754af7

    SHA1

    3d19d3d94b468ba1ee3ac0b31418265027b53c96

    SHA256

    cf15124cde5b93786f4fd6d5723250d010a26ffaceea3404a9f6bef01eabd278

    SHA512

    cbc0e720371b5fc0b14543165072335a21620a8ad068195daae58d04afa6a2ac5b1b5d8c291a86e10ed3bc472e880230d6059b9a599aaf442e43c9b17e3fa405

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\9HOQWD16\www.youtube[1].xml

    Filesize

    641B

    MD5

    8a78e118950c2776acbe8606f377457f

    SHA1

    ace7886a998547b285fdc5e1a82cc5aaf5c0d093

    SHA256

    b48a3dbe45d8c09ee4fc68e7ca0c5a16edc817187430f4ae64c09c3dc88cb22c

    SHA512

    5bec2dc6125b095966c7402fad7fac9cb67f0cbdfe66c806fde7c6b8f6b807d8279c61680ddd8c5b2d55e2a52c9e54192f849360624e1a1fc40fa238ce2d907d

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\9HOQWD16\www.youtube[1].xml

    Filesize

    13B

    MD5

    c1ddea3ef6bbef3e7060a1a9ad89e4c5

    SHA1

    35e3224fcbd3e1af306f2b6a2c6bbea9b0867966

    SHA256

    b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db

    SHA512

    6be8cec7c862afae5b37aa32dc5bb45912881a3276606da41bf808a4ef92c318b355e616bf45a257b995520d72b7c08752c0be445dceade5cf79f73480910fed

  • C:\Users\Admin\AppData\Local\Temp\Cab953F.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar96B7.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06