Analysis

  • max time kernel
    120s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 01:24

General

  • Target

    203d4787e7785c6803bb58c50d163c7c.html

  • Size

    94KB

  • MD5

    203d4787e7785c6803bb58c50d163c7c

  • SHA1

    6d6d1cb5d0cafbf2314b7f08dc63043f9c174f67

  • SHA256

    efbe9501a0992ccd834a45d1927faa81a43b76683493943acb0af2e4ea24e507

  • SHA512

    c483927840a8648e5c454efb3c443c43ae43fca5448a747c901b5e4c8ebed04a75982d13efa93f0914db1bd9fe88a8e742dd058f1340d941493cd16f80691417

  • SSDEEP

    1536:1ta8PQ5sO5F5FZON391VP0VjxmxmLiOszoboDwPAsA6IVcQtXeytHV92:Xa8PQ5sO5F5FZON39LPsmxm/cDUFA6II

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 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\203d4787e7785c6803bb58c50d163c7c.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1108 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3052

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\94308059B57B3142E455B38A6EB92015

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • 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

    99091043393162418e685c97a456dd6b

    SHA1

    a14eb257ead1926607d9da7d0c66da94fab738f1

    SHA256

    6dcc11ea46e713722b2995416bb9953d35e9b84bf5549f148fe8bd1b36a3b883

    SHA512

    066c765c4c7354111f0d9ec67d31bd3df2300bf5259fc085b5e6712161b855a09e4c8ee27e1e3475992e86994ec4c8860bbdbf4dbe6c5b04b124fa819cf9e183

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

    Filesize

    344B

    MD5

    b85b4987243b98b9b13d7159c8ebf827

    SHA1

    3d8d33fd9dc106b26910c7f14be80f85a9676108

    SHA256

    3de8fea6eb1cd89edd3341ac2fee0e7c5bd24496171f902d3c80d30b26c47aa2

    SHA512

    02a551d7f62b2eae945b98cf9ea9bc142a29d076e5a4b8733b384e8b38ce2fba2ae539f58b75664a95d268cadff440863c111cdb0e90339948ce75a09abd98c1

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

    Filesize

    344B

    MD5

    fbb86c6352cc8c464dcd37cefe65bafc

    SHA1

    c6ba63763b30e72397f17d6dc33b0f713db48f7a

    SHA256

    c190aef5176ece995c10afa829687d0854423327a9d81494daf071f0141a2d87

    SHA512

    02b43756907a39ff9d78de5c489986ce08f8e4498d9ca4c9bd5a62fe71d7970aba716b76411699832e8ea3b29acf792f56abdae87420e7573d4057f1fcfb734c

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

    Filesize

    344B

    MD5

    1b191f4df49c5bef1c771be71db36e21

    SHA1

    f564f4b4f429034dd1a46815c84be650cc09d057

    SHA256

    0482e5dc944510ed79c2278c644d6cea8a542d75393f13941847e28c73f51f14

    SHA512

    74ab0386aa36b01c6a09e5f5480de130dd60b4016e02d5dd21cdf08fca0fc91993b4f1ff78509bdf92e0ceafe9146cf173cee1c115bfbd49616e9e22d1407bd8

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

    Filesize

    344B

    MD5

    46ab57aeeccd93f7676083d304e97ef1

    SHA1

    3a4ccbb2b279f8bdf56a90aec59d1791196b86fb

    SHA256

    a77b1876a7478b059a0080bb79afff42d8aebe8b9e251181d63b58bd773da88e

    SHA512

    7342e317efc2660361d0ce31b19e4421a687cf0040dd6c4f8bb48005219cb698fe7607c5abeae00e0fd6f3d2e7887e62b4b68e2607dd2d8275f9ffcd30d3d8b5

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

    Filesize

    344B

    MD5

    f7b7ac152555965ec5b9b37f5f3be0a0

    SHA1

    4a3b4e2d541fde66f6dc9959bb106f1e6f152e21

    SHA256

    5d9ebd8f1c2887f1f05d09509fa6c28cb1f0e331d0804ab722607dd119003922

    SHA512

    e307b9b44834ca5549a03fb62651dcd1c35be4755bb64ee244ab4eda84a3ba63d2748381aca23f7af2ef62b84f1f730c2abeb5793528943b7a2154abf046eb04

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

    Filesize

    344B

    MD5

    1bd477eded53d382b92133bf7a0e2f03

    SHA1

    004efb66b941c9daa8c432582a857607adbdd0ca

    SHA256

    0203ab8e217366fcd9fc83055118d3f6b2ed5f3483df784c48538d2ede604cef

    SHA512

    0f8c7a6fc5ff1d81f09ccec2a9726c7c12e071b1300848264aadb51ff0eb0546bc39e5e07ca116c19ba49eeaa7def121042c2dce7e56b76c0e9db380149aa9f7

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

    Filesize

    344B

    MD5

    54aace771bd05bf272340f0abca4609d

    SHA1

    4cc3e9f79f5434f65c2f1f294aacf8283d6b0900

    SHA256

    a55cdaa818f43dbee63e9e3e577d81ca74e194722111fb8002f30596290f3c2a

    SHA512

    73c532f017c9d603caad88d8cc1f48822eb14154746f5a604e52837188d2e08136f6b89c75f3cb8d1c61a741a10e4d50ddde887ac777c3e9db39e84c33bb9ab7

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

    Filesize

    344B

    MD5

    1a08af9902391833bd44890cdb2ccb78

    SHA1

    779b652c038e57e8faa7566c08d6672d56b8070b

    SHA256

    682697e7842f245090b08baa191a18fea79b9804fb2d2668f08520700844c13f

    SHA512

    9b83d1b7ed71fd2c84cc40be34d60f3d3c047d60ca1d1b334ec029f88e8e2b5d7fd68c5b911c6d58eaabb97034124929e582ff741ebddec6e8cd18d5c1adaab9

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

    Filesize

    344B

    MD5

    5e37763d96b80be1eaef6b32b160b08b

    SHA1

    0ca8ab35df4159bce0a00f829237e45f9c4a1879

    SHA256

    bc456ce37f91c0ca2cc664ff7880f1bde6ce2aaf888c634cae355c513fd9e797

    SHA512

    9a48fc712426afa4d3df17591ca155d3f39e6817bd8ee62fee6f7557d24eadaa333c6611fafe155eb046e54f761e4e87380c064e0c0a491d758787d2a1a4c4fc

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

    Filesize

    344B

    MD5

    5daefdcf3e5598e658544df52e52f4f0

    SHA1

    ea223a03dd4107548943e6e126a96610472cb83c

    SHA256

    22e537891a52705c1cfbc761b106de080b54b0f417665ac83a3be3cb60c76e06

    SHA512

    660817ed5dfe66aaf6b95941bb4776c75d93274e1d7ff5e6672e70e66a284960389632ccf5fae71a89253da0d376b7389fa31244f484a38e738202af94d4ff1a

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

    Filesize

    344B

    MD5

    601e761c6f246bf43886912131312147

    SHA1

    d9ffb49c111580382e5459e67a3af8004699b00c

    SHA256

    711bd6b52cbd89fc613f59bc038fc4d5426d237372cc228fe898b030680861d2

    SHA512

    66042c584f5fe24a1322734d5be414968df989bb1c55f5da59fe902a8a01ec2e050f2c4493ed078f5859241cd88b6cc8404c371b88333934fc6248f4406ac2b8

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

    Filesize

    344B

    MD5

    5b97f7517ee3537ea189645c7c741758

    SHA1

    ad17db97cf04decc90dc69ed9092e84cbc964a63

    SHA256

    da7574ba54ff9ad2365ace6fe56ba5553dc81ff0bbc4d905ca5f839f87752044

    SHA512

    1f401af2f0461f1babd784c6abeb7e9e49de6aa3104ac727ac72a2ec8027229bc7af207bcb84a31323a85829a0a6bc3aecddd0a8ffbdb78418b7d5801c057fd4

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

    Filesize

    344B

    MD5

    8ea52b5f61eb5a68a63259184012a6e9

    SHA1

    aabef609edf7aff6669e2a32866e48b62b6706fe

    SHA256

    05db93fbb3cc141ea548b0156b8c036a4c86d1ebc46a87ecace2599e5c02ab41

    SHA512

    8c4abd09e1de05c0651182cb1e97d36bf1f21805d72effd3ab7de27cfdb14ab5fd584e053d995c9385d9a3eda7301af1d086c508dd9d4c7154713f3f872e2f03

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

    Filesize

    344B

    MD5

    78ba5d05b3f30bf47e34530e6ac05108

    SHA1

    590b5567bc457a25f44b6632bb033fa2d068d28d

    SHA256

    9cc8502a15d2035a1209ae7d831905aecb7834d8b697f8bb997147d29c201082

    SHA512

    09c01690cb3da923d548fe3e42d1f64a36f07ed309d49fd664149f8fe313099c75b636d7573dd25b72f14ba17ada811ca455c0d2aab2ae8070c4c4649b14d829

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

    Filesize

    344B

    MD5

    5489df09bf9b9c77a5f612f2c23bb637

    SHA1

    101e9be89c453b4387f48caf6c0ed0db67f9a313

    SHA256

    04905c963fb4544851579d86f918aa7b8f1bc4947125ef223db2b30e7e6c3e71

    SHA512

    b23208d376de01dc38eedba58287f2f0a44063671e01446aa71bee63074bdb2f4d6379a94a773bbac5ec9436850eef3001ad1b43d1dc71746c2d666be58676bf

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

    Filesize

    344B

    MD5

    d87883b802c22f7c3f282451bd679086

    SHA1

    65ffb40febc35a1d2b9bb7bd6d3bcf6d61e78a0d

    SHA256

    df59e1b30d42b09252e87a824b22ff8d30790fff516327368bb6eacdf98cb502

    SHA512

    0f688bcd8f164b1691af56d4665638664b9699ba11e9e4e2357a75fd7bf2a75b6e1ab86ccb11d3d779fa3e88a5653778cb3cadf428442e3b8b23ccf4ee9047cd

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

    Filesize

    344B

    MD5

    7662eb90afecc3d3cc62800bb1b1ccb8

    SHA1

    ab798e52adbee81219dd6f2ca61f567df6fac2dc

    SHA256

    9517a9075c9428b80c2738936624256ac75cddf3b1b1dcd86470f38d74bc294b

    SHA512

    e77a59a0d0e730246baa8154e2c62bed47fe50cac92ce011e1b18dc7a57c82e29c9be6a9893c96b86e35f3c706658b53fc4910ec293e9fd9b92757335f1118d0

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

    Filesize

    344B

    MD5

    e7bd57d111c20259fdd259aa5d5c5114

    SHA1

    fa670b6e5fd9a9c2136dfa8c3fcdb72c802977d5

    SHA256

    48bdbb669d28bb014f9c8651b48064bcb10c0c8aecd7c445c4fea430e7b5de2a

    SHA512

    9d7cb8a12639e7e71ef0887348b50481ea7c67cc83ec86545e8f60922dbca6bb2053d9e1cce36e7209f6938902b76bada630072ddca6511ce244d06b4871c76c

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

    Filesize

    242B

    MD5

    d1f2d4971ac5c4990fb2ad1cb87a71a3

    SHA1

    ab700f61c0124b6e10a8e378dbdbbe5f3a4c5b5a

    SHA256

    b78da5b2f1539e7d7a3944b6c3959f43324ceb1e99eec350f57474474cb7389c

    SHA512

    d1f94da686f557ae2ad98bd8724055707fbac517cb906a4c69f96d0e4982d16a1aeb490b10a62aaadee4289e0ee27ba6a976ad34ca456ffd64cd7e14ccf451d1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

    Filesize

    4KB

    MD5

    da597791be3b6e732f0bc8b20e38ee62

    SHA1

    1125c45d285c360542027d7554a5c442288974de

    SHA256

    5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

    SHA512

    d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

  • C:\Users\Admin\AppData\Local\Temp\Tar217A.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06