Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-06-2024 13:55

General

  • Target

    9ae4eb77e51c77178469230d533fbbc6_JaffaCakes118.html

  • Size

    42KB

  • MD5

    9ae4eb77e51c77178469230d533fbbc6

  • SHA1

    31b84b24c05af69a29c77dc0c2708dcc957dda51

  • SHA256

    a3eacbc6ba46d16c1e9c1f2a936d8e64a74e4cfb014f0048076e2a02bb862fc4

  • SHA512

    a1ff72d505864a601c7afbc96ccc1af3c767d8b05bca416ae12b48eacff721f7f075440ce8a29a5981fceedcad0b0c14f7a4f3c0c5c1a7a55a7676599c9670fc

  • SSDEEP

    768:d+h4PxIlKIU7Iw8I/PIjnILJIxDI/DI/BI/wG0O0zQkC0sXkyPrBW8WlC9YN8t4o:Ih4PxBli6Kw4WuPG0O0zQkC0sXkwwvNq

Score
6/10

Malware Config

Signatures

  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Modifies Internet Explorer settings 1 TTPs 26 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\9ae4eb77e51c77178469230d533fbbc6_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2856 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1744

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

    1f8735028dd6b68409af02053d0a661f

    SHA1

    e4fe3d4dc92a7b4c11bbe41d5cab4f94b390f576

    SHA256

    9712401514ce3f8b8f6f4f446dc50a3e0a71ee6ef056f7564522c1e6f7b0bdd1

    SHA512

    55da7d8e6effbdca141ec2fa1dfd77c9c39cffcef4659cf2f6d2e27f28433f4aedc5e4d1866de1e826bf5844d4fdfa588514d13c8a48335f7378b190a0717dbe

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

    Filesize

    342B

    MD5

    2823eb33cbd8ca533888d719070ad448

    SHA1

    38791e5fef23fcf71e12b8be3e4a39229c4c07d7

    SHA256

    cc6155b2668eabf90155e4e3c68a0f46aef3634a6ec27824a8e273475be41c92

    SHA512

    15e222f8fad7625920e9a90a0e0ae7f2c01a05b726d33eb93e9386b1faa9b628e61a5a61ec1c84fbadf65df848db4595cead5e6967041045b901c5abd85b086e

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

    Filesize

    342B

    MD5

    1f185bb4b017724b361f70368c1f35a2

    SHA1

    7ede049af243752e9066160ae9f4c2de975651d5

    SHA256

    96bf79f2855642bcef31a6cfe8fce759ba74c4820a9d0cb30c6088a9ad7f30dc

    SHA512

    71f9fdef9c73c2246ec877fcef53a7569905a6abf04d120ad18937ed7fc66f6de1c6d5a7ea91d3df0cd2626f23abeba1a17384de002c0cdd13a429197ebe7b73

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

    Filesize

    342B

    MD5

    2d4c7e49971e5c8a326a9f69fec30296

    SHA1

    d457fc29207ace2eb9bd06ad3ce451d194c87733

    SHA256

    4c04b7d6401dadeb0d419200316ffe5ed11e424dc19372e89823060df8054e05

    SHA512

    b40b0187a25826755b5dd5287031c83acb6b1e50008412f419f7723ca8547ae66c428fd70fed6ee7e4fe630a61395f7e42ca393fc9e4fabdeaaa5503cdf29586

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

    Filesize

    342B

    MD5

    500f438f38b32e38b3955ea567ba2cb6

    SHA1

    3c041ecb2b4bc576cfd6629ce4d802b9a77e0eb2

    SHA256

    6c21e9a95af8ac0e3cbacaaf0c2f22f4cb3813f0792f20bdc890bfdcc81328ed

    SHA512

    7a99e670b2b47c63594a6822b963781def7a58700bc71e57854f005d4bd1fb69e9a5553f268cee16f1279cd87ae74780d1bab2282a9ab87525e2e951325565e4

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

    Filesize

    342B

    MD5

    274c4bd12fe469f52c4926974a19be53

    SHA1

    c40af52ff5dd39f4f8cd6cc8c7b368f97bbb9e20

    SHA256

    e79e15bc1537d47f9df01b4b9fcce5be14dddda7c58d7e7694580712d96f312a

    SHA512

    6be26642c40ce360d0b727768ae8bb999fb867f7644e801fd4fa2bce0631bb59345bef34bc861b0c04610a3a6373fe8427814d39c33a85bb04ce81a61eb66329

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

    Filesize

    342B

    MD5

    35c0e9d228c33ed7bd115a349b824e93

    SHA1

    07184158d6ab57d6928dbf9e93b6d70382e1ba63

    SHA256

    ad1d92399a6ab538fadf1a369fe594d736e4b0fae7191836a35bcc0b2311bac8

    SHA512

    bf8d131339e9b59ad0f7bf4c67b22a93eda73bb2cd86fd58f8a27c44809f239cb2db3859bbef3a6e031d92ccceb7f9c5b0e846dea803cf49b4d74e71cff3798b

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

    Filesize

    342B

    MD5

    9c5f3a45d14fdeb8029c78db29e85653

    SHA1

    b2249ae67413f3ecffb131f5d345c7e538692703

    SHA256

    5404bc78544d79077427339af00f74e4af77efc7e23cb6285806d0ccec5a1eb6

    SHA512

    d5ae612c8ccbcf803ac404d558c63d6ac858c362b4b676a4c5f6fb1ccbe82094955fadd2fb2f431e19efd1b0cf6e7654cde37d1feac0289c6986b6e1bcec941d

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

    Filesize

    342B

    MD5

    0a4491a2ef3d48c8428beb42e6596b6d

    SHA1

    29c0a0d53813670d19b186bf1ef39d12714c2f8c

    SHA256

    1cdee749e4ab796b92e1b60e8c92e95fff7d652d9ba8f708c506d744fb3d7d1a

    SHA512

    4b0c49e3b20768e85c66065ce39140d2735cbc763a1331fa1d464971185609c1e4c2ec9a24c0a1df29cbebffd504ba84f1d478e291d9aa5ce31b032c94c6431e

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

    Filesize

    344B

    MD5

    9d484ac59ca01e65663a5c13d9bb7dc7

    SHA1

    e4422cded88fe1248ccb21eef40db365e7818231

    SHA256

    a57bceb4f91374db7d01cb757ddfe91ba7d799f6c6a9dd3973b411e82905fad1

    SHA512

    d67e01276aec64c9133958bcaa735487883c98dd3f2f170f42d87f6665b9e95ef67192120fc92b59c09f377587955b97ff886375f1a3b9692059f86a43dc25b6

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

    Filesize

    342B

    MD5

    e2baa7fe4987d8112c91e5d3933fd5d5

    SHA1

    6307be4c2d56c29593f1a5e0f43217e60877a658

    SHA256

    6379d9096c7121d6a66f3bb3b6e337f5e524e9d303011a68c3ca3f392837d552

    SHA512

    842f5bad6b030e228f5e420ca012d30855b539f4a49cf2f1ab196d76343bf436d7fe8ad0fcedad583c037da3b1b75731dc0e78a2245bcfab27fe217d37d51282

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

    Filesize

    342B

    MD5

    975fcd171baf235af4befcec3f0707f6

    SHA1

    ce3dd4a4b39c98dae545d4f31fa4e0ea3c025200

    SHA256

    30b790fd6b5fb842eb65384e99a982cfff1d2bad908d5fbd0339521d20d966b2

    SHA512

    2e8dd83f26902eb8cd1f2e77d4b9b5ad6c2fbe73b59fe6b7c75c1a0e1fb6e450f7fbbdf66511ce9447565997f247ef7f6cb977163152a1f6945f1b2293d8b214

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

    Filesize

    242B

    MD5

    d249d0ea6d0362e7a751d3266790d828

    SHA1

    1cbbcd1d619025a64e5f126a74e07814e2bd055d

    SHA256

    be920d2b7df26001ac8a6d5ff1dfcb6e30a8d7f35fd41670488de2fd6652757e

    SHA512

    243f0e736aece093d55cbb35e024494486c1e80581a7ec0870f157e2478fd4946d390e714eed8448f1431e7b4407a732c0995b2f58168590d451f6c989660feb

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\5DKX8QD5\css[1].css

    Filesize

    2KB

    MD5

    6ffdc02308b732c40d024b8d37eeb1e6

    SHA1

    5cd99839baa6bc8d891d3a3284fd7e22a130d4da

    SHA256

    7490177c25948da2653fbb3a93e7df8476b1555d282b059ba2a73f481c54c123

    SHA512

    d4719d4dc7b683836809ccea9c6b89181b3b2cc239b728c6ed3f32ce80393169cba8c427cfe1ba7de56fadb13c2f3c4b28914e68b214c9b99433b664db2fd25e

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L9PN2QMY\css[1].css

    Filesize

    1KB

    MD5

    a0620ac73c79b5cf9087eb28268e626a

    SHA1

    ad69758c1d83f357664d5f30cf3e5c60a960e424

    SHA256

    c2d2bd170392064369f2bfb49a09ca7a41145f138ab3e7d2120e349fc813573e

    SHA512

    43feef19847f40d9f333675e34b684e21f3bc0ef81118711bbe4c223ca5e8587e2015b3ce6958f2847e879cd7866bdda4227cb409eed17c04ed742bc965b2798

  • C:\Users\Admin\AppData\Local\Temp\Cab952E.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Cab9737.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar9560.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • C:\Users\Admin\AppData\Local\Temp\Tar9749.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b