Analysis

  • max time kernel
    138s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2023 15:29

General

  • Target

    78f7b775cd8186997d9549b8fc927826.html

  • Size

    113KB

  • MD5

    78f7b775cd8186997d9549b8fc927826

  • SHA1

    fe8c93c799efa52245c00ea8994beccef249e883

  • SHA256

    e10b609758d21b4ea734407fd5b1de076c936f146ecae753ef373fa18c0fbc65

  • SHA512

    72c57c57c59000177cafe00377499e4cbc393420d565199868de4d43599cd83e88c668dd9db374c715200c6a792373d500a218a58af43015b2c2fffe27bd380a

  • SSDEEP

    1536:faOrm46B5ZWsagD6OXSYdLPciaOLXwz3K+IMz+5m5EwpoNJxtWdY0ywefYRkHXlL:V9eXS2h/VSwesVDcTLHF+

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 (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2932 CREDAT:275457 /prefetch:2
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:3056
  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\78f7b775cd8186997d9549b8fc927826.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2932

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

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

    ea211a1a6fb15f3acfe864ffd09a635f

    SHA1

    fe9c8406988d10b6269a8d77a09f2c45a24fbb8d

    SHA256

    20bad2b1931bcdad5ebbf55a240e7a031dcedc199f517cf43e6c78fb1b1375ed

    SHA512

    68dfcc30e4b4fa3afba2a8f397fd23101b5babf343c743a0fd26be1c8406775d3b99faa64b07c7b690593dfaf7b35d7624aa3761a9bfade987a5cf5b54b6feda

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

    Filesize

    344B

    MD5

    23f9dcf6daa5e1b50e683eef897ba228

    SHA1

    e4dac05cb2845a0f289b4ce18f004c9f7b9da732

    SHA256

    6bb6d152502e2cdd3c6cdf6eacb7fdc181ec6b7f5441011456fa828ddf5f823b

    SHA512

    e4787ccb748984f4ea4ca66321477290e8822cc284c3e0602c9398b417f9a9671d0bd3db851026555c25f5d44257bcb2d5c9fd1f1b55426b9fd99f60f8b79ad6

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

    Filesize

    344B

    MD5

    56dc8227101221c716175d6347111b2d

    SHA1

    fe41f45b05fe8b9225a7c49cd0d64e94e006f6dd

    SHA256

    a7e60faa6a4e158c79c73b9c013938e569143db1dce318718040d5f2905d4aae

    SHA512

    bc737c3c3b6412a48ccc9f30a45a7166acd255d95f1424c209e4f94fd2daf5022ad37dee66d702db5ae12f91a69cb2533d30858caeb84ea1428ec910676bc18a

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

    Filesize

    344B

    MD5

    5e0fa753b30e3ebb24cff48296d2d911

    SHA1

    8fe23fb5ddc84f3dec8dd422ad8e9bd5d1ec9a9d

    SHA256

    c3bac16effb53a3baba511d5abb25f0e0931419a0ed1122f908f21a45fb770a1

    SHA512

    d04974b13925155e39ec5e54134f9532585a9ce2d4a16bffd23f26d78cf0f2c31b25c97c7c3924259be17bdce521c1d214b332a0d752482fce1525924e242139

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

    Filesize

    344B

    MD5

    13958cb01bddc137735dd73bedb029ef

    SHA1

    0dc60d9af2538d44ba2899b9bfbe3d534ea0d3ef

    SHA256

    f781973a00bb5a0591f4915559d4b860a289928b2b98f90570cdeb001c3ce9a6

    SHA512

    b788b460c08542cecdde0a7704c41c347ec34c79a1e6d1d43c7f13e051385c43e3d12ac825f09199f51a1069ace016f474fc51049f97c073880a787552f447c7

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

    Filesize

    344B

    MD5

    fcb0f6693bbc86e670b0af0ca20d9e7c

    SHA1

    4ed9996c2c6324a2518c46f87c387184a8b69a78

    SHA256

    3ff5db7bdc886d567fef4a21c22ea15576b720709f83fd38bcbadc491d76b0c6

    SHA512

    00f3e32bc017addc48a95007a8f040ec26a3c43bc582e4b933bdc05a1ffe3415c89854e09dce2b7843931f86283533bcf7663f2cb4aa60a5df9b2910e283a7dc

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

    Filesize

    344B

    MD5

    4941b1ab389ebaedcf39528f2534e606

    SHA1

    5275c0680207e9d9155052c4584684048d860d5b

    SHA256

    ff334e9b08fa7b302fc971226cd296e7beb9ec6d8a772f01d82bc6705267f5a6

    SHA512

    b07d11cef8e8f2c90659f177d1c3bece9513c6705fda1bbdc348566f4112a6b7149183543574ad93d3d17f95b86b193f81f3a308447071f63f58423fb0c3663b

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

    Filesize

    344B

    MD5

    bd98c30bd8fa1e26aa1da3754d321edb

    SHA1

    70afccaa4cdd950cde81bfac4866b553f2f6fc41

    SHA256

    4c02114a90ea65ee45bda195c53700799e848744e163b51f1fdce3768367c483

    SHA512

    0a628ff33b1adfcd41bfba930f095f0c1a27a21fee2b6a9eb7d95076443009d55c59da924962c5b9c5b96f6f39ef8a60aeb3b595855a521f26e8e2e49c1afe95

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

    Filesize

    344B

    MD5

    454e3f855d5766d1e5ea6ea7b89b00e6

    SHA1

    31b9275167b2db2797800524591233d3b4aae2b1

    SHA256

    985808ffe90eac4a7474bc8e1ff69d09a6d571133aa41c7dcdfc2aeccd2f81dc

    SHA512

    5b79f1489330736c62020adc2d35f671c91b8757bb92c2bddbbea63da671f284e7e6efa7dda25ff22cdb56819f55cecff617b134a0fa46fcc03ad7d92aabe8a5

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

    Filesize

    344B

    MD5

    4ec7db3d9f5d256251b871a11efa09c1

    SHA1

    ba99d966249f06d8eeea745a862920ce5592c176

    SHA256

    17658f001bf6bf3d54d195438089bcdb4c1912952994d3e5def88318b5717276

    SHA512

    15b212bb026d4fba8064f03eabceeca0e98f0f50eda6758337c98a8461394a4ca4e457354092272d38064ce2522254350eab2273578c97b5f38d2ea26cc9dead

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

    Filesize

    344B

    MD5

    e474966faace22b1fa9bed66e8549c18

    SHA1

    60152d50c2a68bbb3ac815530a946be4ce4d30dc

    SHA256

    55290b49e9b2bc1773c0c43af4aa787836bf936b6b24efbf522ebd81b9271b22

    SHA512

    60d61f4acbd9be5c4c50efa9cc03eb7975a984402f41a075ce8922df00ec9b6cd6fdba6b8fb802d88be2e838555c65385b01a8eb37aec5bf095519e12a687192

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

    Filesize

    344B

    MD5

    cda9f2b7cc8ff26e70196e67b7105ab5

    SHA1

    933fe62a1bf1c3d79ede17ee5f3626289361addf

    SHA256

    ef4190beb3cf4464a13e34b69655bef743a38449766bffda3b2d75976d204d9a

    SHA512

    8fbe9da1ad47a755b978bee41207df5c50ff333643c1c41d62a30872dec8c7cc87db5fec439b5b688ed1710748f71e1a3324facbc0e306a0b05c6e9e0ed83c62

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

    Filesize

    344B

    MD5

    a2c00ec9aa03a0bd9d7222a8dbeae597

    SHA1

    3f38ceb4d5261eeed7866610830919de549bfd9b

    SHA256

    1b54ca90c07d7c7706ace17b886944b75402027beb2d122313d3eaa60a1e27db

    SHA512

    b5660bf394d8cf0b210c2abc336c735fbf3c88883eacac55412f4f4737de91e8517ea20314d5b8f9b61f13627b05efc29fa963e895ab99291e9a94d603371a78

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

    Filesize

    242B

    MD5

    f5d8886f6708d24076584173ba92ef62

    SHA1

    4e096cb8b6dafdbd6c59a56fb974c0f1fbef8040

    SHA256

    c01739a5ce719cb364b68539629fad51f6811f909ed4104853e1ff181c1c3feb

    SHA512

    c866b0ab6839c15f7987333817f08133d4e7690bac92085da7d5078eaa12e79e98516ffe3c1b02ff32e3cf976c5c61497b36b4439272f26a23dbcbb2188cb773

  • 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\Tar2773.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06