Analysis

  • max time kernel
    134s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-05-2024 19:11

General

  • Target

    cua700985938.html

  • Size

    10KB

  • MD5

    32e1ef831f384a8248fcddcfb4b9fb53

  • SHA1

    e18c83465a7e1936fcae87c53c7de94443fee50c

  • SHA256

    129efa33173b666dbfb023fcc62c27d20df33c1ff409fee480f9d901b4ed7881

  • SHA512

    61327f3ff4222101ca3563c36b51fed2f28c89422edbe0e50be5d02d6076e715243712fd17640d8a369c46e9a41f9fd6a02f2bbe5e55105e924086c5ed5fd69c

  • SSDEEP

    96:6svd1l+hpC+O8PG8vWSwICn+BntinVTKqNr2Z3NEvHgjF+inJi4FJASkrMY2:xd1l+hpCMwIC+Bnt2tivEvHUF5HFfBY2

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\cua700985938.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1888 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

    344B

    MD5

    aeeb24a44208e7cbca9de604c7957da7

    SHA1

    813cf9808d8b90a6f8bde8dfc1f95ffad6ce9e4d

    SHA256

    f2680b897fc7af2a2ae05b6a644a593a4551a2863d117db483d610b7eac88870

    SHA512

    4e4b3aa83f6d59a6aaf86d8df65b1d98cbe2e8f091496877d3acef217ffcb1a546e4084187ee4ae17a472d53363fab4d0b8b3cf1c63727f1509ca2bd27388dbf

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

    344B

    MD5

    304431abd0940432319d9cfa98972115

    SHA1

    0faf520470c25d0138aa1c4a26e3fa01854d8956

    SHA256

    34b870a81bb73fb0c531fd6a2b235057e267c76da454154513fb96496a8b4bf0

    SHA512

    73dfe19e64dedaf607e020600a7458579967081e0d6599893e64ec193f89184c6a28cf78d1945d5ae5d01a3119be695522dbf5eeb223feca83e13908b27be603

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

    344B

    MD5

    09c1f887954c112240d0ec01e26ca339

    SHA1

    0e7363956f64c57a3e45a5d2610f71741c5e8762

    SHA256

    1948a5502906a87cfa91888b261482bbf86850ed9eda808a3ee214fee946abc8

    SHA512

    3e1d732b3c4b8f69eb7cac096d423de7c91a33916be00476ca174854d4aa88a9f8f12f7ba389acad8880ebe389277b24e0acc93dd3a1c3ca4304038e7a412258

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

    344B

    MD5

    241aaf0bea73b8917533abaae2c1af1f

    SHA1

    36b8af66199a642d98fc7c0cdd170979413195c6

    SHA256

    c5bf7032a7c87cd6fd6fba8d563d3df8326b38532c338afaf16f82442f402eac

    SHA512

    374a062dc450f4beacc756926324d69577dfa0dd9193c764cd404885b16258c186089fcf7188653ff814711984265d683e6cbf6570f44387563d80bc8978e86f

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

    344B

    MD5

    0d586c7397f5ac3aec6cefaf9a45aba5

    SHA1

    8e63a1ed738aad1746f7774608e7d24c90b8deff

    SHA256

    b315009db13315cf106de8be3bae635aa5ef3d68de2f78c7d6fcbe915e4f814a

    SHA512

    81de9500d81c637b4533efe4ef38cbad72d45a4388a6f09316a75192e1c8ed028df5636bbe11c8f3a740b9726ccec6cd5b1b05a910df3a0e12293582f7c21244

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

    344B

    MD5

    d9d4fdbc101e6d79683a7f289a0a0f7c

    SHA1

    83abb3353ac44456583a7da6de620e16d4ee09de

    SHA256

    4d1c94ca21a38ecd75bf4047207508e2a74b95e0fa3d70ed24698b6584651d9c

    SHA512

    1cba2f32434fc496a77bfb488acecd0e25e19fdd2b793f8c629daee803af7ead4081209073589704272342318f7055f9fe648ea91a422daa77c311f1953c7ab6

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

    344B

    MD5

    1265578054e9c69edd858603955e8835

    SHA1

    e8838ebfd6f64ac25d1ee87f90bbe37c3cd79448

    SHA256

    111dd1c179db63c3dd39b825dde50e13083bec046359dd947ed1fe6a5d436b62

    SHA512

    271ab7a8969813a684e90d3a153d4a6b74ac82cd92149a33445228e25298b359d6aaf4fe53eb3dbce37a0f4ed0818a5c0296dcb4d593470e677d7c6c4162ce65

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

    344B

    MD5

    d353ce1dfe06ac8664ded450c9456f67

    SHA1

    6c716061350aabe17eebf70c1553339e3ad3cb73

    SHA256

    be83bef860618dc467c32c00d1b427790b6996619dc9fa07b1c612ba02bd78ce

    SHA512

    020a2dc1c41bddccea86acd57e758d9645592ed99a3b5d249995ffa74930d4ee37c79edd6a890cd4c2ca313e43fb93ea78c9fa39b3edd80cef8ba634f1dfe988

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

    344B

    MD5

    035a2abe97e48de93b99598ecff64db2

    SHA1

    5a856e2ffc56e75ca519879f0631becb08a7a589

    SHA256

    b6d2937f80ebd11f0e2fa39da263fa02d88c0b53b0426d8313d88b513e0a75f2

    SHA512

    6261de58a31f47c30ad7e3607c9264d8fa178a7c20209dcf3e3f67e7615a97a38b58c7044449ceb86b9fdcd46a181fff343c50dcb8a6610e99152a1c71342c4b

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

    344B

    MD5

    4d3520cf61a7998cc9a2948c68c8e6b3

    SHA1

    029f3064050fa435e1c9bfaa5f0817e9cf893b62

    SHA256

    d4d6bc0265bfb23b1fb615cfeddfb924048b095c239b4edd82a140eb052dc338

    SHA512

    320cce965cc7987ee8b20f6d7684b2377a9fbd54ad6aeedc2f1ab3763e26b3f023fc94aa463da75feea146f8eace21cbfa4ddd4cdb444f9db51b899473104133

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

    344B

    MD5

    beaa9bd0a2c6faa9ccbf4dc91c7d1e24

    SHA1

    b0ef72fc80517f6ebf03fb4e9047a537caaa3877

    SHA256

    1472e1d5e97d49ed1ed95edba91705cf41e7a05ffc00acf6011ca2306e6f5e95

    SHA512

    2b1c7503979d19a9f7e02ddd8c30c7fd54bbc02eadb1d2d36ea9da647b557f6518a03818a983b5af32f22a162e9052278993c6b8f199eea95a013f9ef83bf454

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

    344B

    MD5

    3d8fee5eda508cf854894dcc13825a0e

    SHA1

    b46bca04c62cbd5ad3b4a9b9564a715afc59c722

    SHA256

    34ead7963f6e1ad94d5a6e198060f69499aa7acf8e891ff41df0b0dcc184ea7e

    SHA512

    53a4d4ff675732f4180f3735e9f515209fe86e002e4cf80f056b3226e0cca9f02d2fa3aae2ec83f9b81d1b86847200f840889c650b3de1d51a527bcc8183dd00

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

    344B

    MD5

    adca97cec0ede48cd5012c3d648c2486

    SHA1

    aa47a37e15d06abfc8acd761571605ee274829ee

    SHA256

    8fa17c6a436e0fab1e1444208c87da49edee803d208ed351907ec8f5287a04a6

    SHA512

    f28a5a0401309a37c7991887dc964cf52ffc1f2133b7014085ff041142cbbb48a2c2e8a5b03d34fe8712b43313d95f8b5fd27bac15a4521f5987f467756e06cd

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

    344B

    MD5

    70997a88e98b4905984a58e998f920fd

    SHA1

    411791a0326ae85ae0361c60230afaec55d25ba7

    SHA256

    446deeccf2e3119aef7364a0ff4de1b5455458fb77f862e57a5cef2c62cf6b73

    SHA512

    801b3bbe6cb686eda3f6a235639f3a59814fa4a2e0f8f81bc396f586933d200c45de1bd02bfcd02ceb0b3a2511d3bad1df9ae63df5901383afb85111810e07a7

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

    344B

    MD5

    5f5fac8416785503bb66be99fb901665

    SHA1

    461ce702baf73200eed003349f5a3fee10973627

    SHA256

    c00dd086054aff86d2d5dc8be8b288bb92ef323abad123f0c5d00e90bd7af298

    SHA512

    9ed3a0d4dc8bc0fbcbdba37be94ed6931a959e34eab63a99f3d774ded9e2d7dc251fd5fc11145f12567eb4f273c25ebd5f717dca266026b8f66ca248c23f1813

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

    344B

    MD5

    e0ff067039fb2a7f334c5cdd53e01fdf

    SHA1

    91139c638099abbe23308d203ebfbf3a4c61aafb

    SHA256

    d08aa3709b1cbbc9599cb324a595edbc30602e5eccdf0ade62e981dedfa463de

    SHA512

    5cdfb40ed2abe471a970180acbe40eb96137d19209e0d7f13ef758806a99055b9e18c421f3ba0709ef8ac053c55a6ebd041bb07413b30825d95aa6fc5563369a

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

    344B

    MD5

    7380308b1003548e74dd791dad0996af

    SHA1

    410b0b9e3f80bab56227d8188d863d80c21b7986

    SHA256

    d4ad52813ce430b151a030e0de68db453cd617deb76ba5c174133c67f11dd7b5

    SHA512

    a9f6477d2219f2f194e9a5c78bca0618f9623ca506ff365f2104dce426282d6fe25da503ebade824d7deb89b45902b834c9bc06293d98778a318a4f9705deb07

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

    344B

    MD5

    0ff72abd1a13a212c76b6c4877ba346d

    SHA1

    ca0bb1aaea50c041e21060f39aac78537f52352e

    SHA256

    70e60119938b0d9e90705568cff8afe27cd78ad5e623b14477a621f816dc9a82

    SHA512

    204442ebf07d4e08922093a9b674e6a937542e2f23f42fd8d3ad9c90aa71458b2ef5a8294849b3b59affb92de683497a215d4a616f3d04fc7f4c3b74365ba79d

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

    344B

    MD5

    293db9a787f6646d3c37edfc2383f237

    SHA1

    1c5c0ef425d349731fbe88651b8d81c15b18d424

    SHA256

    7fd56f4db08efca5f79537e2974c6f932ea4a1235b15597217654254f52cb639

    SHA512

    4c96931ca3668ca04d57d83ec2d8653f991109059256ffaf16d28bd8bc22e40190cc0d900c9dd750856c09e577c3a178dec298af0caef5d8ae434ce008b382e7

  • C:\Users\Admin\AppData\Local\Temp\Cab4656.tmp
    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4726.tmp
    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a