Analysis

  • max time kernel
    121s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    09/03/2024, 12:40

General

  • Target

    bbd4a0c82b8e9638ed024702b1add989.html

  • Size

    71KB

  • MD5

    bbd4a0c82b8e9638ed024702b1add989

  • SHA1

    b44d36f4d2d828ad02e037c905406a1c9c941800

  • SHA256

    e26cc88a0c5ea066c6de525e334cebb5627e844c282aa14661ba46fcb3b42314

  • SHA512

    595d1ab0ceb8d4c22d40039bc28eb424764a8a15b62bc184c7358bb302c4c017724eaddda806ecffeecd897d4bf66aea03d34df31ac8f04af711e714d836bdce

  • SSDEEP

    768:vN9nOr7d3bc4usFNVYYMjCTqw+w/wsc7qfSxdM2rFv1lTw5Uv4:vN9Or7d3bEsAjrw+w/wscES5rFvPTqUw

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 46 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\bbd4a0c82b8e9638ed024702b1add989.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2968
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2968 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2056

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\94308059B57B3142E455B38A6EB92015

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

  • 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

    4748e412213c1f2ca095d5a2429ed720

    SHA1

    bb9902a805e0bb88b54c75a8600ee31e20e2c9db

    SHA256

    af57b01c7481022d3a54ddc93afef1b97f8a39e50315e9fb9d9c1a6ad037d777

    SHA512

    0ca9f04ed1bfac45e023b3afb068146fbba9e6787929fee100da0d5c670f7dd136549beee1c42e0ac413032a795c32582cfbf450465bac690218218de4e90618

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

    Filesize

    344B

    MD5

    a1eb9deff1438bec96e631501db2f899

    SHA1

    306d1d37735dfeefa634a75e211dae026a3647f3

    SHA256

    4ba3b5e90f5dee64a0c02e9f97f4354e97c718e070363a86c07d585541a9a54d

    SHA512

    8786692cb501b1c93fb21af0ea7d5b8a24ad9504f938b766935e932c25080e7e0fcee9ffe80e961b0ea94d4375631afa8b81bb42f0a1c09a91636579dda8c84b

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

    Filesize

    344B

    MD5

    7c7d9e8a6dffc27d8adccfca1a0caf2b

    SHA1

    47c19117a4af4caa8d1f2f671f3f5a8a543a5c5c

    SHA256

    28364ca54f644001e8c42eb0fec40ab30a6051abae61c9f344e7f472733b2637

    SHA512

    452edd6660fdc9b727c00cfbe8d69aba33e54e7973f0372ba91aac44ecee744c4fbdd331c8980aff8dbc162149aad1852b1b646fd1f613f3e094abfb170886f0

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

    Filesize

    344B

    MD5

    ae5b660bbfdb78802103627b5a437684

    SHA1

    ee17271c7e537f01d3cddbf56a091c140ac96ebc

    SHA256

    fd72def6a29a9d6b80b93e4e6387706ba9f3d44667072e554c578731d9a79185

    SHA512

    c709087d2bce16e2cadde959a5f51dbf0cab3455ece298d8ec688e20554998571b5f2d05f5c3f83ed3737cf10e069e1e2c75c81b0643e5b5117d11e511ae9b90

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

    Filesize

    344B

    MD5

    253901f8b855c408af595f077307bee4

    SHA1

    d0c43a856048404268cc6bfde158883646ca195d

    SHA256

    f7bf9e314aac48e050806305e7bba98859fdb4b756c2b082c6c99cb9fe235774

    SHA512

    4e0f4dc6251948f6d354f994b7a51c02be9385cbb528c0acb74cbbef711997c937bf5d82189a6e77b3e30732b25f8ccb06896daf9704cb3400c59ed02ceaa549

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

    Filesize

    344B

    MD5

    23f2bf5c8323efb7783e11c0878849c4

    SHA1

    e20fa5825675650dee153b5ad9047cc291115c26

    SHA256

    01b7e30ec676ec0e545ce9363d2bf73a3a619bc98514f4f5fb93e6630fb96f1a

    SHA512

    2e88afce7ca520b838e97f1d85b1250f2d3ac63ebd11ba3c74546d6b77ad4c64e7171d6e2956cc85f7c2453798df65b3e4ae0c2c785dfd213067c8069d38fc5b

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

    Filesize

    344B

    MD5

    d3a45d7e89463c8dc0fa23621f968c99

    SHA1

    e2b3b4247a511cc1e02e3a98ea57b1d3374af2b5

    SHA256

    2f711c0f7ee0a5f74d1f8edea627372195c32b93568594f14ba3b83629ca1263

    SHA512

    a560a0aa0669c310bc6bff9ed953adf7c12d1a217497718aae67f04c58dc0ec2d648c373432a1a6f6a69c809acc61bf42cfea94e8e4472a2fc0fd642822a4ac9

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

    Filesize

    344B

    MD5

    33e484713a9c0c1d85d4b7d25172581f

    SHA1

    f3d709eb9cfe5fab22278a4596c1e86d6d33b5be

    SHA256

    701490298b3c1c402dade3aec817f91fa789a7ea728acf754ab250a90f72569a

    SHA512

    8d10d9986c7ab2d87985f8c37f83b80559906edb4dcf6a1b0c05711ed74dc690668ff00a10a6ccdcad8e295732b5051da8bc2e90b27e47aadc40dd8578a81af4

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

    Filesize

    344B

    MD5

    6c89f8ef6b837592781137f4f690ea4c

    SHA1

    3f76e8b81a65b30ece4cc0dad1cef1d3301447ed

    SHA256

    0cb7fdae44369cdb3a46179117b7ef409ac2f4847fc9d3dddacca85ca9950b86

    SHA512

    2de87d42f0466488f8d510a1e280617ef7c64ae92af4a2903df3530f942fcf8ca644103d74b8ba817bb7663829e65e3ad745955d215f219c3ad034d533410c8d

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

    Filesize

    344B

    MD5

    4a14cf51b7556f0e4bb005dcdefd35c8

    SHA1

    2542ea0858078b826d20a7b2947241b167ac1613

    SHA256

    9c86754d15613e769d6bbfff7e98a53d0218a73b455f663cc625873e1137dbc1

    SHA512

    ed7a829c45247cdeee2cde3a078d56931a847cfdb6f11382095d065687b684946194168c6e6aa36619f7e059457bbbf053d681761c976ff7a45cdfe2f1bdf790

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

    Filesize

    344B

    MD5

    587f1c88558e228e4f5c1273f7a0b2fd

    SHA1

    0d66a6e8993311e2b187e8c05583ebb2830817f0

    SHA256

    986b13a20631272bdbc7fe188b809210f21e90f56805f3f8c433671649ad5bff

    SHA512

    c346d693f482f0d8b35aff75e763cf35caff8fd92a6275b226ad0a631f07e8c54e8b194ad8d4afd0f3646054c4b6cce03795472dd75f5eb52f6dede703bb30c2

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

    Filesize

    344B

    MD5

    af6fbee47ee79bb9b4f57cf6751b9187

    SHA1

    c867358548d4771324b3ea595c58e05d04fbc38b

    SHA256

    54cf91e60b5147f6fb52c65eef0bd08dcd5d4a90b2aafe52a3b2b7fc8891bbc7

    SHA512

    bd6560f9b24ccb1705e6206d90e24bf50ecff809700fe23b7dab78dcecf467ed86ac1cd9b5118ecf4b47b99c44d6068285d84cef750c7f2975f5db2989250dfd

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

    Filesize

    344B

    MD5

    945acfd311483cf237d3d06e0c5c4be7

    SHA1

    83fe6d16f15715cdc35de295a34372f35a5a10f9

    SHA256

    395adb0eb913c8685d6bae167a45cbd4927482ffabfb150df68527a2d9047838

    SHA512

    fc3fa2310b367d425cdab0bdada33a6e71d9a83e889a8d8de959c013d5c26238e097e7e2616a5a269f802f6fa1f8e4bf8c87f640b83d4430fb461b277140a3ed

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

    Filesize

    344B

    MD5

    42d4e2b5c79657fb68644fb16dc63486

    SHA1

    6b34b27a8eaf2b19ae4ee215113da80f752116fc

    SHA256

    80345f9065fc9c5244fb8d70a70ddd0cd2a542ed69bb62ac0484e248cb2232c7

    SHA512

    604de444d6355648180bfcc7c40d718a2763c4d7e6a6d6173ed7c9debc51d5c4d190fa6feb0336e02f27d10ea77515dc7bd3543949b6bd44939b6133bc6871ce

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

    Filesize

    344B

    MD5

    09c6682d83bf10b6630190c4643f7fca

    SHA1

    064c22ec1b1eac9ff78638480d5d50e2b84fe891

    SHA256

    7db7797e6dbbd420e1113c0a25759f31cfeb61d71e2ef7c6f5cf9dfd813390ea

    SHA512

    53ad5dcb4ce79170b3f4c10299a60d73125750aef635534febc4cfc91fc2a90f78a0631ca1cb74ffc6639e9a306c7e42454b73c067e67a7912f614389170278f

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

    Filesize

    242B

    MD5

    5faf609087d69822cf442d6964519e56

    SHA1

    cb3d978886101c71b0ac375646a9384365448c9d

    SHA256

    c25b73839bbb7b1168452fedc8935174c1223a3145bc1887ec98108794fda5c6

    SHA512

    40b5dd147c371d7efd48483086cc95e85376bc538c62478f57fe8460faabda9aa13af75b759566239a5271f7484a100524295990154437f3e6b8df1f29ebce80

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

    Filesize

    242B

    MD5

    79c037b3afe7e64fa11467ebde39124b

    SHA1

    e1c8d0baa6e1bd0fd85a34a979541a63c1346703

    SHA256

    b2e06775a069118267b3faa88e020fc5ccffbfa2912766c96ef219054a6af7b9

    SHA512

    6d6c0b05b611683d10a7214666da2a649adfb8bdb4bcbcdf4fd9719e6b6c56d0558a1795fc5de0419f9228d5ae9388ad12bfcbeac729ad99653df84be68d129b

  • 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\Tar2E27.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63