Analysis

  • max time kernel
    120s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    08-03-2024 12:12

General

  • Target

    bb3a6ef8979c8cb72404424e8cfa28ae.html

  • Size

    39KB

  • MD5

    bb3a6ef8979c8cb72404424e8cfa28ae

  • SHA1

    f603b5ed4e732c1df1bc4106a87baf633a70cb7b

  • SHA256

    5340e636e72e674b8b46cabe283cc369547bb2dc869fc9fbc834112c4c58c4fd

  • SHA512

    f394e16a0678b6f9ebe70933fec36dcc51349d72652ecab8dd134fcfeb0d06b3c6b9c48ae1a4db331d15e91d59f05d938ea0207466355bc9e09021269b0c84c4

  • SSDEEP

    384:9rk10Gv7rev/i2+np7sEAcMybO46kLIoLwew81FuYFyz9j34l:9iXv4i2+KEAYS46dG1O34l

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 38 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\bb3a6ef8979c8cb72404424e8cfa28ae.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2392 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3016

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

    37e0e588f3e3302d78753dbcf5824e80

    SHA1

    2f55dfe3cf0550d67e7cf0ad3cfd0a1d20934fb8

    SHA256

    e2ef3498426cf9bfc58badf11cbb5b6908874e0903f352fb61455a8e7f51cdb5

    SHA512

    e87429bf7fe81ab55b441986d193b324eb90e2055b57baddd45afde368fdd0f110be4f6cf7a129a1030462260c1c74c4cc995de51e108b67c16de12d9bde768e

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

    Filesize

    344B

    MD5

    e41118da38e70e17d6d63f35a18fecd5

    SHA1

    61e984f585657d52b659d6783b3c32df49bfa31c

    SHA256

    57dc29452cf14066e4878806aef9881a137a2078bcaa93fb5dfd8b214038e8d7

    SHA512

    65f74a47ba4ab2eb3a3052d4202278e20bb0161e630f66f5ec015cb0c1d2e90beeed812b524a5f114a0f18a0ec902a12ab62f65df1e95bc1cf1666eb33deec92

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

    Filesize

    344B

    MD5

    295ab825411cbab5e4bc5b546112235a

    SHA1

    0334fcf7a0c81b2a5735098c8df6a87f3db0cb2e

    SHA256

    310b7ac3c7be08ecfe62936a7656192c9624f17149bb52646a7cefd0322c4ece

    SHA512

    fe27c260c6f59033ad1e135a3ca849e8b127612f795b64382781aa61c6705fea8809fa16d86af9cf2ca2ff4470af8584597e1c9350032b8bad72171405f0a916

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

    Filesize

    344B

    MD5

    d6548958cb29d7f5bb042a1adb5b8fdd

    SHA1

    3c99117743b05ad5ca4893c09689742e85f1780e

    SHA256

    5b024de476be8c7d6c00bc89cd57e28a901fbb9c715d757ece1d7c07051a88dc

    SHA512

    fba8c392af93dbee7178c7dec36bafa91eafc2e01bac9f9e47f6b8ad4672d5418c7937ecaf536005e3335fc2cfb49a4be82cf4055b9ab73444a9fbeb97368a64

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

    Filesize

    344B

    MD5

    c056ef14ddbc76c53dda1b4149318fa3

    SHA1

    68c1a2343aadfbcd1a08e15ae4853c9433cb310e

    SHA256

    57629b82649be708ca382f3c5c8ae3bd6ab60c4f24ca04528815b8910df0deb6

    SHA512

    6fe57ed4b5a28407679b390db8a78671afd6a6f93f2d4289be82d7d8940540cee4f9b30a32d14e147f36d042001f508cc49efa9e3c2ad371881848caa06da098

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

    Filesize

    344B

    MD5

    00d9ef3a8dd2a7c1fac14ab0592b3e06

    SHA1

    4327c4e4e58595f055eb7ae4770fd4b8e3bd5edc

    SHA256

    278ad129489abb042405e4fb2200f2c0618743c3459cb1c3df002b15dd90093f

    SHA512

    3236cd3be6967db3eb010f5e7e18cfd47530544f80c80259ca2c34deac35dab7fe146f8da27189aa7e11690fb348e78f14119a0573ce1f7e81e3f2e4763e0ff8

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

    Filesize

    344B

    MD5

    baee969afd0ace751ed2f2a92a5edf72

    SHA1

    90fa0b69aad74deafd9a7179c08e1c57635271cd

    SHA256

    d0198d8f1cf716d4e59ac8148a5533dc9fc6117e137f16d73fc21bbbdc2220da

    SHA512

    a542682102c438f4b78ef85806c456e326fbb61a1c5428d2b35ca74099e3064e329297b04008b383588cd7031f90ee99624b26e80af8a51577833bac1bef3da2

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

    Filesize

    344B

    MD5

    9845ee687ec5919dd4998a7b43074501

    SHA1

    864649e4d2d944c3ac1416a76bcd0bab7660b15a

    SHA256

    78461d462125bfd5ff3a3703d11dad43349cc9f3344b976f3a5bb73c8b9ed5ff

    SHA512

    0ba40b89c93e5dc6d0e26c2f606052c788467f5ed8c6670bdb592cd4162aebce6db35117d423a74c18f4c2745b60f316d6c97e180ad4b2f01ca51be29649ca9d

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

    Filesize

    344B

    MD5

    065ec4294926aadfecb908851bb68e6d

    SHA1

    00814a779cb4a9f9b9f38430780db9623da3a5c1

    SHA256

    3642b5e7ff99ae61f953874863bd2ba930bcd0c906d20b617a568d913c1e40ad

    SHA512

    46a719d0f9794448119e03547384e8e92eda138ba4979282b5c8f49e35892b88fd0cb9ced956239fbb33cba5b4468b01cdd85bb7419ef83f577745c4d1ed437d

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

    Filesize

    344B

    MD5

    5347b4242ab0d7317ce44551b973e503

    SHA1

    faeadd03015adad8524d4ee3c3682742b5b12a38

    SHA256

    5cf8a2172a98c7a39a7792e995525030f917d2d27c15288cbab140c1794f5ac4

    SHA512

    5b9f151b52a9080412a757d68a5a2924aeafa5ca694261ba45ce661180715c0212869da165c2fb9af2da03a30e85bfdb03cd776bc135a064b413cdbf0868d85e

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

    Filesize

    344B

    MD5

    d17643e6c6f99114abbd4a9f3051040a

    SHA1

    4169abd4d1361b9b1d51c0ba474ac18bc30e1aa0

    SHA256

    65dbb82eef3ccee2402b0e5c68a312b5d99a2a182ca9e3a674fdc9ac12d3b9a3

    SHA512

    0655a1975aa957938817d3d67dd5a645a8c05f878bb4c48e537184973beeecb50235adf4f6cb4cba5b9ee14b3029d0b0aa54e3d64c3137682b697060100c94f5

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

    Filesize

    344B

    MD5

    4c07ae12d42162e8eac1e48fe00a9ffc

    SHA1

    d4b800cebb624b0e1ff28463900684f3d842dcfc

    SHA256

    baf6462e2a7d83a57294258ae9920a13fd1e30eebb477e3e4a2ecb7933288365

    SHA512

    92726fd6032807d780f3e04dd481b65fcc391586b72ad68af7b49593d16c6a7cc35d6c23d26b978e65692836a180da123b4bd05ee3a82af7197597b02d79577e

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

    Filesize

    344B

    MD5

    12a4fc1ca2765852eaa1ee6dbdafff75

    SHA1

    e1eb354974c66c0c24974338f498f2ee37b6d602

    SHA256

    00e353133e954de3c0819304e845a2dca01faf39552fce0aa8e791545883d47d

    SHA512

    c6ad1e17aa4826b120a3e2ec313919f60895bb45562d6def6a3cc65d934d44ff653c52d644894eab97e60a71d87e3dd9f23c3518a63412afe0e008fc55205e85

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

    Filesize

    242B

    MD5

    1999a26160e7c405f20d7f51372983dd

    SHA1

    21dfc61d741eb94a99d18be30055718756feab6e

    SHA256

    26b5d056a9bf3ebc4cfbcef50b1901fa4b5cc748ab723f58ac78ac7d39e2dc9e

    SHA512

    c4ae36f4381804419b4f3909e345496ec7806f2d605637861ae39c51204bd5cc6feafb4622cd758b662daaf39e3d613e0e14a41c4bf3286fba7001ab5d654407

  • 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\Tar7B3.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63