Analysis

  • max time kernel
    136s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2024 10:21

General

  • Target

    sample.html

  • Size

    41KB

  • MD5

    f156c7aa635b93cbfb0e206886d39ffa

  • SHA1

    ac88b2674d5e205a5b731524ae5458664f0b69c2

  • SHA256

    b02512b792e7667f6009ce185943583905c7ed7a234cc7ae9778c2473e65dbfc

  • SHA512

    3f1bb45c8c0a5570029cfc61f5a1db1d6279970469fdb7295c9499318699a19a63a14fbe147ce6d35d3ab869770631781063c296cdb964e13250a713e4e2c120

  • SSDEEP

    768:S9cR0mh0O6I8k2SZRl2RBMym4emKTYv4eF8cgF5Bc3Z8vf7r+Uk7zyxJ+OV5GooR:S9cR0mSxIzZZRlcBMym4emKTYv4eF8cJ

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 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\sample.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2912
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2912 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3048

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

    c3bc5ee2597f5d9cd85d9a0dd6b85f3a

    SHA1

    3c99b564d91e0ddb8e4a1c882d33ce86a07ecf2a

    SHA256

    a8a723cb9a1f6b599a49fec299dbd92c23027145d1bdca302e305281337516eb

    SHA512

    a20745342e84a92f811aae734e394750852d25c6dc58a8bcd61ae9bc4169956ac3cd31a904f9a33a73a61414bb2c55050d6a23ec8b2c46cadf04269b4bb5ad00

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

    Filesize

    344B

    MD5

    01055ba4915afeb85f33f2ef9bcf67b6

    SHA1

    a5cc00453d99295d313d6ddead4e3f97307d8147

    SHA256

    b9e1d01f58aefaf022c2e540b02a6ac63610be67194f609c0b283f048b0ade64

    SHA512

    681d2c702e647ea794bef8f4ae11410ae1c920171e482aa57f3024fe065db0c86384468d340905f51f3238b432c60fa4e7bf60118bbd105222abb8aec9f33b96

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

    Filesize

    344B

    MD5

    af962130d056fb710ff54509cbfcd944

    SHA1

    b6f7a61475028ca79536ec734cddd88a3d4521b7

    SHA256

    3459af6b9ba4e3a5c7d1dd50ed8a015b82fa31611987caadd615b363730dd125

    SHA512

    5f050570dadf8b749f04b154898377a4bf67243fd86d326f6f307ef1f3fcda8f05ce90fd53af461709eba128bfbc6e7064ae6d9512186749ad538bade00b8b9a

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

    Filesize

    344B

    MD5

    f9a6452a55459971709c8d9a05862e1e

    SHA1

    4e7dd7575fd959face0f87841cf4a53f895d2385

    SHA256

    0b3ae3bd4387f8e9dfb5fe30590ac54f38a99c4264aad909c05e03ab533631de

    SHA512

    46b7228615bddd1bd3e1b1608e179cfbc405a87ad24df40291d228267888daddb570588e11a085873ffeda98dc527f0c4f3d72254f5146379fff5304268ad29a

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

    Filesize

    344B

    MD5

    3a415a1bd8cb29b9de181b7718efbe72

    SHA1

    4b3dca3403204ec68ec65a22060522d4af984c2c

    SHA256

    fe95f0d5d5072b8ddd3be4465e5ec66065d6491454d43cc33f6b1d0b9f8e7fa3

    SHA512

    6466c3ce8e383e0b1b8cf51c175f422eb423194a6f4723dafb27a6e7b6d0cf28467ce12769b0b8cd44095a358b8d7b8d8fd6f2b61318adcbe583a18063d6b029

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

    Filesize

    344B

    MD5

    e20762f406be1a75b340437b6f242dab

    SHA1

    f2e750fcaaca40ce70ba57a58a13fa8516a9c679

    SHA256

    6928c336b6dac4e65b67f71bf39eef4bad13350c6068410743b69bb609a44667

    SHA512

    b043b22c3547b92c2e997063307c1cdbc5ec797e25b5d1c614a4c00c596aa7d776d99977eabc76743ebf31306a2dfaecb941c58580c98025fc682a40376eec46

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

    Filesize

    344B

    MD5

    90d9907ac5f119e736175ee97ebcf62b

    SHA1

    fd47f238f057066739f1560b6d29a9e3049829d7

    SHA256

    ec1da7666593d6dd9b38de502b144bdd116f5ebe4d83cd98e3b4dbc910947989

    SHA512

    bfa4b1c875a561eb0a468d23b90f61763f97c8549fd4f42a74310be3d00c01ad7e801251f07fd79e55f90583d974b3cba76e3cd3fc2082265c078b23d624df8f

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

    Filesize

    344B

    MD5

    74abc868821edc58b6e13b88c273d9a8

    SHA1

    f3430f72a1473fc78dc78513e967b42fdc04d080

    SHA256

    77dfb2208dfb59df9662a3754360f2aefc5f18e9f0f8c5648c42f264044f73ab

    SHA512

    aa0a5584dcf9f6f57e38ce5d8f3a53171118d9c1c2b70f6719b43ae4317bafba4f20c7c2c96d46b8cc6ba523cf0d1d731da79527c83e9785a5668cf76dd4f39b

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

    Filesize

    344B

    MD5

    675408751b14f9b31e56481ce4b3e1a9

    SHA1

    795a633e88e6fd49c201924681dfb1aaf45c36a7

    SHA256

    a55ae555f456ddab180097f744d771df76de262adc2740a5b8159b6787e970d0

    SHA512

    97bb265d8aee85627223adc8da3ebd0c0bf31596e33394eb0d358bb4fabd096e4cbc5e13da65a1381f7e7bc37da91645c5bfaf9b096c6618851bb8fa529006fe

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

    Filesize

    344B

    MD5

    4167b74e3226b42b73a5654f96c49bb1

    SHA1

    e72a8c88ecda90c2a5f82d87fa8d655ab3f06198

    SHA256

    72cdf2cf7b33bf82137dd6bd1338d68310042040e610e415004bc30f7e6a8467

    SHA512

    a5ff5601600733a74da5ffc83ec2b1596f90f26245fbb653b9e33631286bfa6d15224068094a14fddc7974c942eeaae34c05b97a483dce1db23f5d76bd31a533

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

    Filesize

    344B

    MD5

    036bff63eaf17b940f3b60fafe795841

    SHA1

    bbbfcc01b25ee1e7af96c4c49424f03acfb3c5d0

    SHA256

    621b89f436cad07985a7a592bd6491ef7342cd6d6e36736299d374b50b0ac97d

    SHA512

    f8db954d420f66a7bb078a5c42e0c0b97c5eb87867f20f99021803ec27e10d2dbe12a339667bed646a85e7cb505003820652bc1dedfe4b35d56b6694e6b24c68

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

    Filesize

    344B

    MD5

    310512fe71838125d41a820fcdf74b26

    SHA1

    fadb5de24ffcc9326339d29806f3da30d380cdfb

    SHA256

    6179986d66cf3c4c7231f408fea2bfb1ef1a1082cd6ad5888922539a5e553436

    SHA512

    10639f5aa033d7036a4c1701d78874272e2e90495cbecc6bb4ea673530ad5ca48dfdd0b4cb0d17f086f8b5b64127374f85e9591b99f6078ff1d44b723b4054e4

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

    Filesize

    344B

    MD5

    7bebdbdfc88a132e96cf22241ebc551c

    SHA1

    aaa03d1997cd9e68bc486a506d3c8f663c892a46

    SHA256

    d9badd85d4332768410ace3265475bc7cced83d479e3481b348d78216020a6b3

    SHA512

    9b9cdf1a96e47b94916b65a5ee2f483f62155b9088ba2a752c629bbd2b48881c737b3347f170922982fbf23ff63fb4a66169a6a002e550dd89e5ef1652892df2

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

    Filesize

    344B

    MD5

    b0d6fa211682b582eac364dc236900c6

    SHA1

    52ce6cd54858cb9d224ff2cc0fdbc3d941eff85f

    SHA256

    0bb046132510f5be3e4e1055a96f58ac007844e6ad7dc8bfc8de74153f6368f2

    SHA512

    9591513469d6e75909f5c1ddd69621186ee61cd4f04d34636bb8ec73f2cb85a7be5106dfe4ffe2accfb21a9be40813e03a0062935ce1d20ce3081a308813bcbf

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

    Filesize

    344B

    MD5

    80e09e673fbd44c46690fb09ec9344f3

    SHA1

    fcfd3e6f4305dd33897e0050bcbd40bafc97c598

    SHA256

    ea1415d9e479e6dc2cb0372f690fc6bce83ad5268ba18464c4d8ae02a1c11b74

    SHA512

    7f339f780221c1aa46348497a9b02579d353b9c09d549c07306bfba013d391f9ac5d1a5bc2527ba77717e7d06310ba4ed93362e4b86ca2c3553cb30c3ed480a4

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

    Filesize

    344B

    MD5

    3ea756a167c0980cf1011fa4f73d15ad

    SHA1

    9ba7abaa48bb0e8478e4314fa960f1e623f20fab

    SHA256

    8ca5055bbbe18f4b8672c906d5082f32016a76a4b88f241927ac793e4c814446

    SHA512

    240c9e78b43441b63299ebaddcc439e2ba1ff073a6bb90819b8cbc7f358c4979344a4ee058e9f5d586aa07788d5e75f586e136ba3b1c3a5530f1eb5a885de0e9

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

    Filesize

    344B

    MD5

    caf682cfa104eaf041abc172f865f399

    SHA1

    77218ee4bdd27bcaf11963b550ddbf0f354ce34f

    SHA256

    5f9fc7e28e947a8cf6628f2533b0274b6181b9e303ac6a3df6fb1e4459bd1b8b

    SHA512

    d9640aa1e9487b96b9c5436dd455a23976358f4dafabff6e1e3db6d6c3bd9ebb5ac4d16d7aee2282e82481320ede17b8d322d7cec90e56cda77fae65aa6c80b7

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

    Filesize

    344B

    MD5

    714404e2b26e22b3ca7f5c7bd585563b

    SHA1

    b6061f3e8e32d665ea9db416a6bb4283e205d4c7

    SHA256

    642ffa8ee1ed436e16cd5c64e1acecea26a442704052d4d44ef419e80ea11093

    SHA512

    4db8226faa7c0391a216ab4605feb598935494cca9b169f3704d631b0ee42ee0109581cbb5f7a22393f95906fe8e435bb4d9d1a1cc270066591e07c4c0e7f6cc

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

    Filesize

    344B

    MD5

    902e68c8c13fb31c7be4c65e8353e37b

    SHA1

    85f4ed280cc12fbb44fe54a33915dd6504752c5c

    SHA256

    13979cbbd15f5ab5f2cd28b75081d12b311e434a397767066eeab9e9522509bf

    SHA512

    b4ad53b99e907bf90a791e59cda3d3986cc1c993c9a30264797a10c8b3169ca60c8b3604f25d4cf4c4762ad8e4ea63d8128bb420ab781a0888bab907fd7de044

  • C:\Users\Admin\AppData\Local\Temp\CabEF1.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\TarFB3.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a