Analysis

  • max time kernel
    145s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 14:19

General

  • Target

    24fbb16a38e6392465646ca97adead9a.html

  • Size

    206KB

  • MD5

    24fbb16a38e6392465646ca97adead9a

  • SHA1

    4ed247f66e5c2a4d2d1a859eee33864dabb05e9e

  • SHA256

    d7693ec0893cf2c165a88c65bfca3cf3954d1cf38308ec7c72b040201bb8888e

  • SHA512

    db3e5847d98254890fa8df11ca1fa1a3ec0490268ea438418d05b964434293390bf8501cae8ca85f31578eca81720b01a7062a726324f1bc1a3caf04371bca0e

  • SSDEEP

    6144:OFpZcIIIB3G4k5QhL8atVDMMDPJiVQ5MIsuQyf5bTM+MdBXpKgXpgx4t4UO9mge5:mcD23G4k5QhL8atBiwMIsuQyf5bTM+M1

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • 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\24fbb16a38e6392465646ca97adead9a.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3012 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    1KB

    MD5

    4de3bab63ca27e303ed412d5ea866414

    SHA1

    c1fb87f2b750df6c85a4f68c2239886f3c43f647

    SHA256

    84fa070a9c5b65bfda4debcd43ed2b7351878e804a34431d49a01d91d07b434d

    SHA512

    b4245660c7e159415956e3ba620d1ee2cc26e4aaceccce7f4e212db94d3456928aa7d878b1584f832f4e69604dcd673b30ec7eeeba9767f5a8f44f4f960babc7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    724B

    MD5

    ac89a852c2aaa3d389b2d2dd312ad367

    SHA1

    8f421dd6493c61dbda6b839e2debb7b50a20c930

    SHA256

    0b720e19270c672f9b6e0ec40b468ac49376807de08a814573fe038779534f45

    SHA512

    c6a88f33688cc0c287f04005e07d5b5e4a8721d204aa429f93ade2a56aeb86e05d89a8f7a44c1e93359a185a4c5f418240c6cdbc5a21314226681c744cf37f36

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F07644E38ED7C9F37D11EEC6D4335E02_2066BB08297F715760972468E8DA4F62

    Filesize

    471B

    MD5

    a244f6a983a945fc5fbdf5ed4cd0eaf1

    SHA1

    577006b56a306815a2d922a1fbd22d29101a00e3

    SHA256

    b31702215f682569e88d62a146dad07103d6ab8555fbe2736594506b32f0930e

    SHA512

    d54aa1984f453b35e1c51ad679129220493c0c6365a3bf99c14ded44f7c099ff378498a2c47edca07f6ebbb2988c71aab21d7b7cc571d57242e4c6298881923e

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    410B

    MD5

    8abcfabc874cb3665e59ce7984da5b2f

    SHA1

    65a0959b17d511c64f52dc33c88035d09bdaad14

    SHA256

    35be06984d482043815032bd19ef36101ed8104781de4f1d734abb51dd098992

    SHA512

    49ce80617773126620b1aeadab45b90a39c4962e84e11221e94efdc02d5d928ab74770fd754bf995f0fb8018e2f4e53975cc7208e511eaebfb271f20b24dc1c2

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

    Filesize

    344B

    MD5

    366d0d3c66322fd995fa2f747c61de4d

    SHA1

    26795e4fc1bdb802c11b963057492f4fb6a7bc47

    SHA256

    9d0c6b2ec7caffdc847ab264a170e25d352c0bfbb201e0c6eca786cc285cb2ec

    SHA512

    7944dd285f5699f4b1782fd093826f709b5cbd4d3e6657f02e4300882e3af6bef00706ab4430f8d221e6d38219fabb8d36cbc4deb81ec3586d989611426c9168

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

    Filesize

    344B

    MD5

    1e7a5fffa6188f1cf8c51d89bc6663a3

    SHA1

    f6c6216772c5e4b0231e4bf1c3f754c351b9889c

    SHA256

    38ecf04a45ddb8259a0738b055d07081e408c2141bb6c76554facbaa5eb5d84f

    SHA512

    d72d12c974c337cdef54851a018f7e09fff764b82816817c57ddfe5b279eb2e034602271aee991f52cf1a83f107d8147e9eba87a7a8a8735d810070dda8761ee

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

    Filesize

    344B

    MD5

    ecfce0c28ad1f0939c4ed15c3a9bed54

    SHA1

    5583f7388b4512abfd852c04c7f7dcc614adac0c

    SHA256

    6cdb69eed9fd6fed94872c000566805c753dd70025999574c07940ad4611d090

    SHA512

    922a9bd298d99a881851df9fe78f4f45a1598525d8c314a4924d4f861685f18f024a8e46fbad808548556022f5692522419c22779d185481b855b70fb2dab52b

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

    Filesize

    344B

    MD5

    b7011bed56db3b7259c79343e5d3b883

    SHA1

    89132c2de4448ee4afe5c7705c4cd9328fddc0a1

    SHA256

    103ec206ff1fd3caa353919d66634625e0a6cbb9b7ed95dae341d47b59639d50

    SHA512

    8a948dcc341c6d46fe6c507fbacfd4594f7d52c5282cfe6e14dbffc9a2b22d0c1a7162760d0c4321fb31648497b1bc378121643bdaee8e8c516b57d2069f66cd

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

    Filesize

    344B

    MD5

    887ff144ce029d7aeade07a30fe34a3d

    SHA1

    e86cbe3447e6610d51c6d4811137bff4d612e56d

    SHA256

    84bd02e85d08121f6e3e2b2c715f22c82256637c008ccf92829cde543b066ab8

    SHA512

    45767611d93e2bf8c603c694bf9678a98b14741d6d6111e264a8fc17e13ea284b26aff0b275981f16c11f815baf0b4c9d6a85e56e6f914a05cb6d518f08c5ce4

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

    Filesize

    344B

    MD5

    72304d8f27d43253f6622d1f8c31799e

    SHA1

    b2916820dd3a7cbea011b77f14d8fb64041c3b62

    SHA256

    eddeee3f5b562cc51fbb5a76a2d52430e0f35298ed74f7c1c7744b3c19546525

    SHA512

    864a59ac779d86ec8345370483ba70bfb8192bdfaf87a1865f291c2e52f04c7716923f5837bce99e51dd5560ddcfb814ca1ba35e7850c9884849e79e88fdea2b

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

    Filesize

    344B

    MD5

    4c4c375d5db13370d665d730bd778fe9

    SHA1

    340bed160e22fcba1935466933ea047f36ad3c6a

    SHA256

    e47cbcb77f3bdce4cb9f7b8b346dbaf2e52aa8af04012772c1c9b9d2eac24ca3

    SHA512

    ad6e52ab564574e4b976c15a635b25a5f26d29fbed875c02ea6b2ee0134ba61b2d107af74bb93e7a71fdaa2ea015b0d12a5c16860438d59dfd977567ff967b88

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

    Filesize

    344B

    MD5

    ca183560cd82de18b0120a8cc00f2718

    SHA1

    df31f80440889fd80d2461b06f6bb4f6e10a147a

    SHA256

    5c5343af3f9bf06c1bb20dee065aaf92b334a5548e18a306943b0316c46f48a7

    SHA512

    c3e76535b7cd1d2d113780a0735f1dd78216cc21cd2a703464e5e8c60b312e4a548c6b592ff6fe4096e1a49b38f752fb2a0d4e5770508b6dc388d5c08b5ef8d1

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

    Filesize

    344B

    MD5

    d8a323a26a087985a7977708a81bff54

    SHA1

    636704caef9f591e5d7592a465b53682108f43e0

    SHA256

    b37e689ae3946fe6bdcc5368fdc14e31d2c23a26ef149c85143d8b31a4c8469e

    SHA512

    5882126a6c1d9015ce91a53c10095a6a39f3ae7333cc632f17a293bc533af913749ab8f49b69eb6b24e1dd732c7f8dab1b3002623f0bc3a201ac27066a9f3983

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

    Filesize

    344B

    MD5

    2877280a736630e470f169fbe5adef8e

    SHA1

    4465504bda6b8f99aa2959303cb77956b49bd271

    SHA256

    787cf31d647291332966f109109bf2a2e5131bc5184ceec124bf34e0cc5eff97

    SHA512

    109569ea6ea092ed7ff6dffbbd1cc363f959096f27fe637620da1cc0ebe73a6f4452b1ec544c331677dd6ab5075e967131117fc75ec509f695ffc406f240d15f

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

    Filesize

    344B

    MD5

    e70bf8a9e7c602680e6027b9c33d509b

    SHA1

    2140bebbd725a11c12c21eab14efae6b35f0103a

    SHA256

    4e102dcf901feaa14f8ce0f643c3c4ce529fa08e4ce515d207e597046cdc5453

    SHA512

    9c7e05a494c49ca8076fd77c6876d2acd3ce71963db84275bc0c6a394fa449400071458e8349d6d865d4d717cdc6bc4f4de8c78043dafac2d48f7b7e84f46426

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

    Filesize

    344B

    MD5

    4a796ce3f29355fa2467b00a3b36fc51

    SHA1

    fe3aa30aa76466d9c72d3ba27ba1267a325991ea

    SHA256

    8d239d76c5ee241a3cd75c261f46aadc3746dd0aef78e838a6719745aafd6641

    SHA512

    e4c4c61b387cc5ce56866d5717ef946565964e379fb7d0784c13b844e2ba65b3e2605a9e12b34df13ac7143ed408c413d30a3efc83c42eb307f40f98312e5ce9

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

    Filesize

    344B

    MD5

    b041bccd58b21ff9855d4d9861f6bf31

    SHA1

    464a02ea36adc172a10c71c7db02cade773f934d

    SHA256

    7ccce2c285a15c80f7bd8c55fb593bde6109da17c81ea831397c787a97a9261c

    SHA512

    a97204ad588315c31a4228de8828942ba62aaf7ddb71b6447b1504d1c8a501724fddc1bbbdfa92aec9a1d0a6c092e82f4be5bf55e83b58a78b3d58dbf69518e3

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

    Filesize

    344B

    MD5

    dd2412f8696659a4bcb3e2c7dc305fe5

    SHA1

    e3ff1e93005f61a23c007d221882d2790ab4daad

    SHA256

    d7a3fef2af64dbc34219a88dd9b7798d4b6dbb7fa190f551adfd4313c522c1aa

    SHA512

    766978aa40ad0c86a54a7e61a73b6304e58cf9a3a1a22abcd9c826225e49105f8a5d41b3cf9f7a963af82f12abebc6aba5fa88209e4ea5105349e01227127f3e

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    392B

    MD5

    5f82ba8726afe021518143560041a5b5

    SHA1

    ba0b3588a3009c0fabb1729711536944f4f4b0f1

    SHA256

    9de873c22055a2e9a359057b0ddf4df3efb06eb51bde2b7b1d51856d46887788

    SHA512

    a8ce5d879026a654acdc934c68c014451a0f2b989ecb45859e92a4e4a027dfea77ed126cbfba19939a7fc6606068a12dbf13d66d8af5a27f8500003e79901c49

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\f9yyw0t\imagestore.dat

    Filesize

    1KB

    MD5

    d1ba7e43637f7dea2ee6cd280ddf1870

    SHA1

    20f580da830879a7f36dcb0fe27e9c6369f64eff

    SHA256

    8e7676ec684f41fd43a4d9964295566abb6029015d99f207dc02529438104b2b

    SHA512

    222695d4ccbc4b5117b09be9acf5d6352df90cd7cc6744bfbd718573a7580fa7c88cbb56bcf9032aa8be1702a8938a5081cac38f9cea83e8587aa130f1cf8568

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\E1CCB52I\55013136-widget_css_bundle[1].css

    Filesize

    29KB

    MD5

    e3f09df1bc175f411d1ec3dfb5afb17b

    SHA1

    3994ec3efe3c2447e7bbfdd97bb7e190dd1658f9

    SHA256

    1a2eca9e492e3a21e02dd77ad44d7af45c4091d35ede79e948b7a3f23e5b3617

    SHA512

    16164d66d452d7d343b1902fe5b864ffdee42811ee90952cbfe9efa9847c58c0403f944c8e29db2bc2384ccd516b629cb8765e5e51de37da6efd75962cf82530

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\E1CCB52I\favicon[1].ico

    Filesize

    1KB

    MD5

    019c295a5adb81c2a04ca97aa1a21a39

    SHA1

    d3e315080aeb26764facbd3519be481dbec2acd1

    SHA256

    d9a1f7aaba4ae962e73c9dfed8112161056eb7c8cbb388fa26e9dee8b145bee8

    SHA512

    10665903dfe50cefacfe6be090256a9140cdbd317c20baefc133184756796370cb5a0cb2f739f300602864e57c0d0433b63e8593fcdd56ea4bd6ff223346cfb3

  • C:\Users\Admin\AppData\Local\Temp\Cab9F3D.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar9F40.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06