Analysis

  • max time kernel
    122s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2024 05:11

General

  • Target

    Docs/Contents1.htm

  • Size

    1KB

  • MD5

    259637982db0e293395c5d59bcd82909

  • SHA1

    936c0fa86ab8f2d4637e63171a9c6eb9b7c1b7a0

  • SHA256

    8132252c2d0a6d64e91270a677261156b5631d4224fdce112db2416e46f9e2f3

  • SHA512

    62f3d56a069eb5d377ec59992d2955e8d640b2b474861ea8510a42d7eea9c047622232885c0d3daf7302aa786bc6b2ee98900c17c53b330c59f854e9d81b575c

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\Docs\Contents1.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2300
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2300 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2160

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    eda620a8d7c804a8d0d163af6898c47a

    SHA1

    22bdb88b4c3ac16284286a7211e4f8df5ec5b9e7

    SHA256

    269c9df4fb62f2b27d291ffae47ec5191c8530d60f4d485efa266f07f6e30934

    SHA512

    fa3bc117580b0dd8e64211da3b71b35c0ebd6d7e1b5dee847d1222b27c8d40dbc09d73978b2d84e23e0ccc02c844468c9e58f74713cdd6b68078f0fc3a72a393

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

    Filesize

    344B

    MD5

    072ad7ca1e52601c7ced040145dbda37

    SHA1

    979fc8ba852b4a598f938fda8b8764d533f39f55

    SHA256

    57e8138c095cb8d0085dfd41a8487e5c45b989a37d7553e3a7fff3f2e39eaca7

    SHA512

    0e4b38840a407baee7bc63bf3e302b74aa9c623d101bb7fbcfba3942cbc44e5a6e23cbc26b65dab3918de1efc66c86eae88c85d64b42539df439bea54a133921

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

    Filesize

    344B

    MD5

    30445646e8b47325e1c9c78e28ef97ea

    SHA1

    368b11befaea6dbba28f05083a98b2ead4fa1bb4

    SHA256

    10a35d1d79615e8911ee2e69a45b158be03d46cb281446617130def4db7715a3

    SHA512

    19e97eaa85cc379a3937263d9b001ef59a69abba828eca58b50bac22e59efd5182a9c02d6fb381f4713f9fb692d9a0c4d50b5281738f7e441a04133d679cfe86

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

    Filesize

    344B

    MD5

    fc7a7f513a8efce560f1b4f2b241cd19

    SHA1

    13241935cb33480c6f50d78a3433c2f4626bce57

    SHA256

    d0285e4c59ff7d5454738e87802fda1b38a8e6632cc75627be91f40d9bd1e207

    SHA512

    994a8d11e5604c774a97a6ced29f55aea038dc716b4118d989c4b792371e8aeaf7a4ef5d7e084a2949974fdb3e87b28343eba2fc5a61f4503d57973246a16091

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

    Filesize

    344B

    MD5

    3c6a9fd0231cb4bd249227f0421b8725

    SHA1

    dd01260e633c69ab4a3f2f7f619e5d06c9d85cdd

    SHA256

    a514e274a28b025f30584b7e092cd93a1cb467bef87671cfca9c4ea26311380b

    SHA512

    9dc2a565fa6e257acc3fcbc3abfe06e335dd74d0280799ecc2b534f6977affc05f0546766406c840538c1d66efbc8586c6e9fe6cf63302434bc2a402f7a3f861

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

    Filesize

    344B

    MD5

    8c7bbee273eb22d6749de7bde602a41b

    SHA1

    f1cb82fda1d2baa3992665e901471839856ca78e

    SHA256

    d181a46908f47f5117373f86457c94de8f88ef46d7c6ac540b04ec8e752149ec

    SHA512

    186b671967a917e66fa8015a21d2dda97441d8ba4f87fdc6676d26d0300c4e9ad2fd690d20a6de7223568d2d2a1ee2be2d3a9359d13b4055547a413c51bad48c

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

    Filesize

    344B

    MD5

    a90c9d9a39bc9bf51b518c8322a35b32

    SHA1

    284b039a71834bb37fcd3e01ff5941e371c4f0e1

    SHA256

    57aed7d95e144c048dbc8a444532b646896195773bfdbcc6d60070d1e1644661

    SHA512

    3751a1256bc471389521fda2957089c8c00244d318486a4c6b68eab010dcfbbf967220e9ea3a4d3a564f41e5a9622be65c04871bb930b4b23d73e7e20ee71e91

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

    Filesize

    344B

    MD5

    fe7c4697ea3e0c011599430a6292f6a0

    SHA1

    de9217ad830484f0cd8edc583f18aac7cacf5246

    SHA256

    2fad8ec5587c58e939f9ac101b2778ed57feb789ad8780d7060b77bea045cc29

    SHA512

    a79a499d5bc3bd400180414f2c25b3f5b0b2c45c5f099205a588dee9b28ece2354534dfd14fe52b26b6f65940a1c6596960ab608c7d1a86cd8a643b9ab8e0848

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

    Filesize

    344B

    MD5

    a8e97b263e834535f918b81acf84e50c

    SHA1

    ce7c5b13eadad431d8e7067a938d1de77307bedf

    SHA256

    9608bea58f16f0b0505bc456fce5c5571aed567eacd557b45e821447295e4487

    SHA512

    90f996c00b6e7ef87c9cb797a3c884c6e8dffabc9424bb30c3e867885f785025017c36b5f20c198ce5de40d02575606c4a342cb16467558428f24ec730c8b74a

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

    Filesize

    344B

    MD5

    0db20e90a0cb78b0c46a9d5976e941de

    SHA1

    ec9c7667111cf1d8ce72d4bf8e309046c417e67d

    SHA256

    50cd9fbfc2990e84eb2b7d12b1645b8e1ff4b2535752e434efeb85675d9ad0d8

    SHA512

    50fce32a96f77c49c6d6ae33679a6e55097fe498b8dbad1532636cffa576b127e47b51c5726901e199c81c76dc6a2fae3695fc20b569bea4aefd7b3b17642ede

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

    Filesize

    344B

    MD5

    0c42af5310cd5de5c1ba9c6f44195d06

    SHA1

    9174ddb60a6522a4ff16ccba80a9e095a4c785fd

    SHA256

    9e5322c925a41139a4a59c7fe30713947be21ada8fecb952fc673f678771b0ba

    SHA512

    da291164af08f0520103b720a829ae657925984ed64dfca715e9fed9fb5adc2660e0b05fad2995363c8d1949d1c377ebda3c28ff69f72c43ff0ba8e94d11a2f3

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

    Filesize

    344B

    MD5

    b8eb678493855d7e7a4460b9942d8ca4

    SHA1

    f6a3637d67286d95b69034f4a3197bfac0092329

    SHA256

    40a73d60f32fb6db05ec59d0d9ba421309738e65b78b2ac4849f21632b66363b

    SHA512

    a3f30a892c9388684bdcfe1971bbe1cb307ffe973ba2139b45b50fae7801b7df76fbef6cabbb7db9c53578dea3507e602b0e5428fbed65ece522100bc33c876d

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

    Filesize

    344B

    MD5

    44fc337141c3419d699aa9cf817fe28a

    SHA1

    f76bf6cce8729d5ec79a1b95f66d0475e7054030

    SHA256

    b05c066c957a33974e936e45eada23f42ae6276f1ccb3fde1add1ad8f415a471

    SHA512

    20e1fef7f34a12d2418d5fbc87759251dacce6cecf77ede6e0be75092e596e0a8a359095f80a6c23a66e6d37d3e5e9f35a0d0bdb594c367e0ce54fb2b2901708

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

    Filesize

    344B

    MD5

    3c0652e49f4f28cb084dca56e5c966c1

    SHA1

    a7653da72e3aa3088d1aa35614da6a2f0373f827

    SHA256

    c102cf94053bf96441315520bf200beaa8427380178efe9d182d9de51242e4c1

    SHA512

    ab3f4696277a59aeecbba51e891be9becd38ef993a6cc6cad2f52c35c5f580967ead66028c5baa621f3320a9f1097c420d32a9e629529abba0df05dfd248a1ed

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

    Filesize

    344B

    MD5

    b2a66d7dd23d75ac6f0556432aab2386

    SHA1

    08254a457cd2b05a9ae2a89c9bc8f9a8e681910b

    SHA256

    7572fde0b816c4afce17e65f31357019426df132dbb6bddc20b017a7a35f8133

    SHA512

    43fc39961c503c98cbda1f0d0ab3029b0a4bd2dfe196d1c1633e64bf569df042946607612d2f727701acbc63162f7a7700279e7054777526d08045a37a96ccb5

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

    Filesize

    344B

    MD5

    4757db21793d1010529a0840e24ac59f

    SHA1

    12069714f1439906803069053d04bf2b47f769aa

    SHA256

    cd12d413edbd0a55eb38677d1500e2d58733615cd57daa90f183f1418c7a6ac6

    SHA512

    02299f9e6465b4972d5b775a8b0898eb211bae3680fca2792420fb19f89a51842f92471afd7fd030803938e05c8e0db53574bbc1abcdb50037d6d9e593e91673

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

    Filesize

    344B

    MD5

    136c7a6e77f188ce85e241f2007af1f0

    SHA1

    e46e8ac2ee7a5a939195f8b966883c817595710b

    SHA256

    0a63494a4d46f1d69a074449d19f41d823ac48336c55a889f577a37229b95bea

    SHA512

    53a64ea0c61858705f6134d6a49795bd95325a37a8d9267c3faea6681857e03b530e5639efd5b3855c6c4f7fd32eb5748fcf240f490f8978dc06eaeaaceb8f89

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

    Filesize

    344B

    MD5

    31b1abb5577c26c91911d4bb6cc1a910

    SHA1

    e0cda5dc1a4b8d2a391a456b3eaa6b1c3f634afe

    SHA256

    8ed72c0312e1767bfac7a0995900f061f10c01d0b4b4bd678a09583162d275c4

    SHA512

    a1b5f1f7cf890079d8d169ba360879f13e2bf4488899ec41d61a185565c463d9ac454e159ccd033f5da05a2d7978f95925ea6904bfe4da7f286da6dd9f4ef148

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

    Filesize

    344B

    MD5

    cf705e93275fad45010f1270fadb37de

    SHA1

    3e38ceb208e563ba34a476c755ea5c1c7f5f5377

    SHA256

    1675b1ff8089bd456890ef192842d565fae8891d444b5b176632e1f918446ad9

    SHA512

    d7adf2bdd19d2e058e86cae74214aab11a511a20ff04fbe2ed33d7e0f870d9c7f47eee38130f24757de67e09d1f23ca281578e9f7f3248b3685adb965d0ec4ba

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

    Filesize

    344B

    MD5

    34d2fcba33d3e3e6d80353d9ab1928ad

    SHA1

    1320a2a51f3fe0bd62b6cc63647bd2e19864b131

    SHA256

    09a0abbfc58543311d473e7b89fa793aa872f7334a64225b0c5e9cfe86f8e441

    SHA512

    0134a0d01224a0db33afb784020433e34184d9859140eed461b50290d115cf60cedf0e3e60bfbdace432e640eeb4cacb86ed6125a75058b1ca74f4609befb558

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

    Filesize

    344B

    MD5

    56bad378d98aee5f9f27cb5f1a5523dc

    SHA1

    f9d340a6d4b0ee221e8f21c4c02f69ffa6c06266

    SHA256

    d861d44c5638376071abf0cc8562fbc9853b5509725e72ed3b057890ded7f097

    SHA512

    5223cdc8c8fbd1b2c65f97859bcea16b358c7e9259b9f2571ca19ffd341b0474540324b05212be539b4def4819785cbf08c799cb76bf0dd3924f68428e038fc5

  • C:\Users\Admin\AppData\Local\Temp\Cab6201.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar6280.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06