Analysis

  • max time kernel
    118s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    22/12/2023, 17:08

General

  • Target

    fb9b938af11cf7e73033af4c117d699a.html

  • Size

    2KB

  • MD5

    fb9b938af11cf7e73033af4c117d699a

  • SHA1

    a029da2867aeef980a11c40d1e94fc48cfa539e5

  • SHA256

    5816135676eb23e7fae7b211d00a4653612f7e12c26c8d86f8e98c8fbea2b461

  • SHA512

    8d18cf16b9c7f7c7b62c4220d3d84509ed322b5769d11566960f37d8492f8607c11c13f3349c39eaba4de2de2d01a92f7838320154e8659a1e9aa76e4cd948d4

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\fb9b938af11cf7e73033af4c117d699a.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1704
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1704 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2080

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

    54d0b9495f5b0c37d5bcc4e2bb965d5b

    SHA1

    f57e6171fac172778b704c57b1de15722a4b8c64

    SHA256

    6d89d148a21de11c8cc994503bee9b68b3a3246f69e80845c5254b829feff80c

    SHA512

    337cd624ff6dc5cdba88db2c94d8951052d5b9432152565450f4338c028bc03f9868b3d8323d4e2308763ece1724cbce13a1380857ccc50f7547c4e200b2d2d9

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

    Filesize

    344B

    MD5

    1e68f7003431acff865124c792e2d40b

    SHA1

    7a240edaccb8b0a66082ef7e7c64790fb3ae8288

    SHA256

    52e29ac989e0e884e79d7906c9c9ac023a96adaf37fc51a20d8ee7bb1f17c8c4

    SHA512

    76cbabcc56d6c2eef3b3762da07630af45766314fe3c5096e24b786cc863d1ccd98c4d751e779a8f861963678b2b602b53804a9911c1714978e2b6c78774baa3

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

    Filesize

    344B

    MD5

    abf65f244a719e296706f0384eefe1d6

    SHA1

    93c334191a207aad42dcd3d23b5025c8d04d1d83

    SHA256

    ab10d6d19c3dcd5e85540a1e81c9b0cf4cd869d71dc1404f139ef98e718fe550

    SHA512

    0806d172fef990bb0e594be517f7477713567961423edcf1c5012632d93585125127c532c978edae9ae70b88bde602676ae836f459612694af00741c10663487

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

    Filesize

    344B

    MD5

    8f603119a442e91521a026d79e481ab9

    SHA1

    9c639335023628dcb64469e1c68f7b1d1c17f00f

    SHA256

    d8c00e2bb05c77f0b2d54c5560571c5b508fd583ac45ccb975a990225d1d7b2d

    SHA512

    ee07475f2806852f6a707f45c6442f4a234567eb9952ce115cafbc079e2dc968429b4dd9ed4d6d740e661c4428cc27a67db9354a98cd65414afe66f3736f89d6

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

    Filesize

    344B

    MD5

    24b321fe8e84aa94549a1062dfa62df6

    SHA1

    1e9e3c8455e0602aee7a7275422ea4d892774775

    SHA256

    a525e5f3bcc01385c460415cd1574d81cb618fba4ffa69c31e251a5969b9a38e

    SHA512

    a7aadf87fdba7be6ce1fd33812c54195e50e15dc4cb13bb5d31d48ab760630ee736eeefea81fb693845b50005947465f8436446aa60f268bb098d2f26f4a0cf8

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

    Filesize

    344B

    MD5

    1e9c342e5518fbe799bbdf62a83103cf

    SHA1

    6b7846e7ce23d20db3e719781ed54ee068e38ac5

    SHA256

    d8bca1d96f0047881dae51d49adbc58106fb4114a8904444e356ad899ff387a9

    SHA512

    b3a0e4d26dd5ad04231f04834c6c3c55d8ef976d3504e7c79ded4b582db2cad672e340b77502a846a0b4ca2c9a23a5848a2db421d1ba7cb1c50be9a5a6466c6c

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

    Filesize

    344B

    MD5

    d06fa21d08323a7919537971dbe82298

    SHA1

    64880335227819d4004fb79bc130242cac7514dd

    SHA256

    219aa5b1744ad115f30c052377f8fc8cf89215c2544156e71c8b7196bf4556c3

    SHA512

    90b5de1a4153bbc3997b2533668155a7b963b076fddddcb0eefd5e3e492bee20f0b532f988e1f74bacefad0a5574609e76b939cd9723d023b3fdf3369facd09c

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

    Filesize

    344B

    MD5

    a07d3cab93588a34e04cf71b605535d8

    SHA1

    51687bef283df5afaf457fc1c788caae28c84e3d

    SHA256

    219dc920871e732a0e121cad6542406a8d94a06ec30d330d28388a4627db8574

    SHA512

    2d5f6ecdb3cbad34726ee047072d00f516c8a5fdcfff7481f279d85cdeebc975edf5cbf5f2d7617e696e2ab2a85be68d6785a21453592253cbac28b30ae1d684

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

    Filesize

    344B

    MD5

    0d6e79921dd742aa1dae32cb59c4ed4f

    SHA1

    34aeab1e3497553f7a3d17a587c58b776878f9c7

    SHA256

    444b3b08cc2134deb625b09ec33162d2370497ad5612b8f35ac2155d1c2c4816

    SHA512

    c809c883ab69647f9fab0ec122284fc3784c1dd9badbd9581b55b593a216b8defce0c768a270984342d247347355e1ce955ad8b7b4159ef4cbdf22fe6c046717

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

    Filesize

    344B

    MD5

    739a9e520376f09ae847906e7f2af2be

    SHA1

    b458d717d464cbeee528ed6f6055e62bc7457775

    SHA256

    c3eff0084fc699c96222887c0f73e1a773ca15ee2e3125ad72a5203df86d9e8c

    SHA512

    0370f7ecd705e69e84c03e5a69acf3192cb634efea0b6f586e089917314d7eb7016ad7b7708026599f49d4cd92de27dc37277b4afdded85540eae8ba3ce49a98

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

    Filesize

    344B

    MD5

    196e9382cc243faca29ea7b28ad116f0

    SHA1

    27aaa0e2848167004fe1f714258928a134428578

    SHA256

    7f03d5a8c196f5adc88b057c7a168049d2d7ea927769513bce5aa78deb40bfac

    SHA512

    ca430629a4662143b93466cca6b3af687931b4ff81ee14918fb68db928d009dbf459ab96c5f545d5fbb3f7ff86d133c640acae33ad324ed1d7aceacfd31a9fe7

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

    Filesize

    344B

    MD5

    015652f6dc29dd03d65f588920c86455

    SHA1

    6d4b07d2642cda77680ef369958b15f126128efd

    SHA256

    b9649a0d4c90ddacfe7358f0570ffd464d3cc3d35a4b7d1d9d99517f749f3ad5

    SHA512

    530e98ecaacd7fd7a1bd5f0e3073e3a0835a5feeeca7bfaff77fd3d11cc253c28c59143fcbd3b869bb7a8a19759e93e6e91339b7bdbaa76faf79b76682ce35a5

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

    Filesize

    344B

    MD5

    5ef8a3949125d5080f77768b4082608b

    SHA1

    374fbdd79ba166a130ddc4bc5a8a70a5d4cf3158

    SHA256

    99bb4c0605f9a94d419b697578f2dcc4c6934e23d309c2003d92f974e037a8de

    SHA512

    4370f261794134c3dfe505a010ff736457260b6c62a1622153c5760fcf5f59770ff00808c0a49930a854d0b8b1d0b6d7ce07d0cd02361d5ec335fc21b411b73e

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

    Filesize

    344B

    MD5

    1cf66b9d0e50c8e2217ea1c258b17e58

    SHA1

    28a3db4b6bb92c9c45409246b8ce2f8f5bd043a5

    SHA256

    e4f3615fb106a7581c4183ac1a38b8a2716e78cfaa200af79f0261015d63cd13

    SHA512

    26d880db69f1f5ea804110d99008438fd6ca283a6fef63ef1be7d1000fdd3abff4eb4653a265bf6ae6f65f585eeacd9504ed29f0cf4594c809dd7fc4173c9afa

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

    Filesize

    344B

    MD5

    3f4332471df86c4e21f6b695c215cb4b

    SHA1

    896536b76f22ddb282f9f1aa11835043c7211ae7

    SHA256

    bb5ff5fa10a3e5ddf86f05b969c845a40604d55e7ac55c6c45c89e9097fb3e99

    SHA512

    55c9031536ea126e5e404403d068e5cf720eac99ffa0bf56b80e04c39d8c485ac92c8dabd7f4b154d456f949690175c24af6d6c31fd73178ffdfd68e92d99c44

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

    Filesize

    344B

    MD5

    7f14f5510f2dfcd8b444f50569d4e55d

    SHA1

    339e6a9a968b49af99653f072668360856f0d2bf

    SHA256

    fdd77f572e2b444a88e898469fd50cbd03128eefe8dc61638e4270919e66d589

    SHA512

    7087d5d70db66459ede84e1046c80f1f49e07480ca33c292370de3dbf396f8d326b9dd7ef84f0424eb290396970f4e2fc78855c0efd33eb3f2c6c4529641726c

  • C:\Users\Admin\AppData\Local\Temp\Cab361F.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar3622.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06