Analysis

  • max time kernel
    117s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    11-03-2024 01:23

General

  • Target

    497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8.exe

  • Size

    35.7MB

  • MD5

    4a3650118a0bf25a9ddad88bce3b8eed

  • SHA1

    a4a5ceeb153d4be84e14a5504ee7d569404f8666

  • SHA256

    497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8

  • SHA512

    3a660f03428cc960954783fd5b99138a1717c176f722df47fa2ca632579316263bdd74af4ee49e525541851b2b5bca511a6f003211e57a8417a2e82ce92ca144

  • SSDEEP

    393216:SSgqMInoJITfRwF6OYPlCPPISt4jNQi47yvbTcDxvVRcWdtMPD9l:paiTfRwFQuu/IyvfcDxvVayaPZl

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8.exe
    "C:\Users\Admin\AppData\Local\Temp\497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x86&rid=win7-x86&apphost_version=7.0.9&gui=true
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2992
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2992 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • 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\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    c9688361dbc411cde50506342cf44fd3

    SHA1

    2489ada25cbdf34f4f62821bde4b687cd558e874

    SHA256

    30b02a5f87157da1a23509bd8e8aeee11f55e280666a72e787a4187f69ceab88

    SHA512

    9ac5c1ff425c407000c590f1ea649f0d538f3b8f92c4dfcc9dca5a32d65f5e9f90c05f954704edae7dc2f33e8961c23620a22bc19fd98b43bd074bbf9f9b6fb0

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

    Filesize

    344B

    MD5

    6b4ae00af7ddd57684d814d2b4136d24

    SHA1

    2b7603a8229f84278410683e209c0daebc4c279a

    SHA256

    8a5de537480f118864bb5eed24fad442c6796db676dc76165ac5b760cb66ae2d

    SHA512

    54ea17c4228ccba4b09b15651a83e4ef39d9734bb32bf01e27890118e627cdc0d42057d7f3222c80e8041cbfbd19e5c10cafc89b67b943aba94528d4905378c2

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

    Filesize

    344B

    MD5

    775b81569bcb888548ec67361b118fb6

    SHA1

    68be4ad5ba8b0aa8d4026729f3e12c48d0b3de5d

    SHA256

    d7aab017d210e7df12cdcad57d716f0103381308c523e5353cc74fd5aedea467

    SHA512

    163028d20d81ec7aea4c5f99b6daec22c726d63c168ae4435f48e2649759f177231095c4c82104b41c5e2fab9cdf4f054a853aa99725c8342bc33351241c8a9f

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

    Filesize

    344B

    MD5

    a32444b18600761c7f4fc31651745af4

    SHA1

    283ba34306f386a455ececb69b76954f609db9c9

    SHA256

    f31398f7bd63f2485390d390e1b06656598be0ed06a80d9459ffc912987ce439

    SHA512

    36d1755ff4cfa6d891f734e0cdd6d8da510604a152a0d8811f8067a3c157ace4323cbc0a5123dd88a135ac14833443601dfa9c88d7fb7e842dfe11cc38eb4382

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

    Filesize

    344B

    MD5

    1ff26f48be942939c68a560e839a129f

    SHA1

    b5d8b245861d2b62f7a2dd8489cd503b33708154

    SHA256

    fe2977a1b6c7ab392be563437ccb25d3044315bda4a4b34a6fd8e26ca532ef77

    SHA512

    e5e0b8c441aad7c244b5c2d1f0d57b072d40b51ba12642f9128f57577cd35cd803a3683e3ff51d70a5ec6cecf712964fc40e46ad1861ae11d2054072d83e1b5f

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

    Filesize

    344B

    MD5

    bed1744f94d17739c37fddf9e3e8cf64

    SHA1

    d7e3a893cd31393f440ec898ae82e92d64569afe

    SHA256

    4401a0fa2c22f55b41a7fbc6275df2c8e806ab6346306369e15af52cdb9dda3b

    SHA512

    75fd82c7d780063e061837e1d6fa70c6ae88e32f085a894bbadc8df0e9b0c8ffe659c187b3320a8b0d4dc81766130fe9382389503d838f3e804ba4a272a1feaf

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

    Filesize

    344B

    MD5

    aa7fcdb290c385c920e140db7103810e

    SHA1

    2093464236a0cbdd4b29927b95a7aedc9b90e738

    SHA256

    44abab928dbe80940878ba68e6cb584f485cd941c1a7cbb82ce381303d3c8706

    SHA512

    90606b6978072a44b9aa13ae7b9cbda74463746d13362ad7644e0a464d013e269b10b77f95db1198399adf102e5d24ac4bcbe54bca4f91a1975979acc3cd9a2d

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

    Filesize

    344B

    MD5

    587845daa3869f170a55d3535aec299a

    SHA1

    c3abc374899525807ca95d6ecc538247c0afe768

    SHA256

    eb2b15304721c6a29b482f3a616f3532e4ec6e0e0a3d37ed9ef8797a5ad28382

    SHA512

    418b18464309d5310be0309c5e6b60d0c96097c2da3af832c9aeeb9c4222681bbd5d829ce8715c61d4fb2fc13cc6a2c9c4f34fe712ef8cfd0d03c18987a134fc

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

    Filesize

    344B

    MD5

    266c0169522cdaa817d9b1c8053e7305

    SHA1

    6985d57bcaf3b851f7182bb5a98b58e93a1923fa

    SHA256

    02d6e921d88a43751bcf96a729fb5a976bc5bd45d62991cc934bb4a624a0a2be

    SHA512

    2af11565c6ad04929cd2e12eede4fd70b62c82c1713e068654219649d521bf617ba57e77df3554f654fe43a45c7f73da9cad36e13e587d54b3a553977c2dba1b

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

    Filesize

    344B

    MD5

    288e75137e8453d87e029dfcbd70ad10

    SHA1

    50689519c9d072ce57040157870eb69dc0e831c6

    SHA256

    84b3a7051ee9ec3336ea6f193f25adb987e5ee8202dd3c4d0d0e30dce71032f0

    SHA512

    2521ee28cb5149508f5a0d742134cf9ad99b5d8a4144077d400c127b9678fcfaec11323dd9447b65174c81bc77090b4b74c376462bb9752d9f063253c840ef4e

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

    Filesize

    344B

    MD5

    d6503fe2e998de4f48ed0708eb3714bf

    SHA1

    921ddb5edb4d7ef8efab20c462e4183ee4ed4f7c

    SHA256

    6b2c30f27c7a2609c0dc676ff99e540653f0bbd5ad132db1dcf334902070ecd7

    SHA512

    06228ba14ebb3d14d5851a90b8f15c68e9402c97619219e62a303a3dbbeccf0ff5589d8e280af20679dee2bcf1689ebfff931029cfd6e29e4bc993f8fde579e8

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

    Filesize

    344B

    MD5

    e91976033aa42fc61bbc48cc09a46aed

    SHA1

    6af41643ad762444024a274f3775059805e3c6f3

    SHA256

    d04787249885ae3998a718d5d037615d9ee539c58664a45e0616181869b9e7b8

    SHA512

    77281d3b732324136d30e49ae3ac7fbc4b85c1a83cceb33b81cfe61c8ca8b54cc36b452ee27ae60b5e624a6f878a8022035c48961f52336127c176bc3cf260f3

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

    Filesize

    344B

    MD5

    cb0883cf5a1daa96d87a764a760eef76

    SHA1

    92799241a504137e4aa917e6903ae048b6d2956b

    SHA256

    a32582eb983a6563656482e66daac69426e2c9af2b288a08839f39339cbcebb4

    SHA512

    73bdd4827e2841b28ee2ab068cfe339f747694bf300582980919fd8dc178313e7f9a74de822d84f2ea2b1c83d04ba1d5adb66746e1c691f8454fae301dc28610

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

    Filesize

    344B

    MD5

    457c317feadead2f7d7e8a465ff46fc6

    SHA1

    f3000bd306fb9f77639ca558230c1cc26e2e4e4d

    SHA256

    75f24c3c7074165b2e4cffc890eae77bfc8575f4dae7a70f70454578229da945

    SHA512

    d86ce1e4542ae7e58ead0baac26099e6d3ff59a0ea7f9150f1005d4af015290a0709189dc664f4493f83afc822fd95de7f7fbbdc5e4514a8c27557a03f0236b1

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

    Filesize

    344B

    MD5

    e229c5dcef6b8c799dfe5e9e00b83a10

    SHA1

    384a63a3807566bab6876bb60048080e7b7f7ace

    SHA256

    8a211e01d9b85d1b85a36a0e2ff10a8d4e19f3ebae80d4c597f0cd2fa7808c38

    SHA512

    c48510151b22e55625fe6057803b85108d6f7871c3a09a8dd58be74d591687b704fb44846289ff29ee38ab3a6362446406bc7942a459810020e9492705bb5072

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

    Filesize

    344B

    MD5

    2d4dc65f79ec38c9b0fd299bd0faea40

    SHA1

    772cd56457b0fcc6d7a7eeeb3a8bbc6d9ced7979

    SHA256

    fc0b3a36e4f0c0ffac04a715eafb83e3a342ab1f703f28abcfaa97aecfc97193

    SHA512

    91d955193527d4614e29847d9f1c54ef68b5648cd886892d620942fb05c79e80a9cadc4e8e93a19e4c744bab963bc59b900cd1e2460d085be155aad9737b6413

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

    Filesize

    344B

    MD5

    678c53f070b1af181ad1c309c1ef5b0d

    SHA1

    3da4c8d1749c3e1362818f5af8f19bbe423f364a

    SHA256

    65714ca75eb45bf50b6fc288ee53e1a3308eca6cd01c6c81e19bc633bba88b9a

    SHA512

    84dc9e189591a76d8a60dba6d0a1ab4f034611c5b636b0c6cae89ac3cf4557f700314ea3c83ab879a2e0f0a62be68efcfb560637cbd34067d3cea7a2f2c18b51

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

    Filesize

    344B

    MD5

    4c041748e9b91366d0756de20dbfbabd

    SHA1

    95f17eb07cd0faaecb2181ca5d9910ab350d418d

    SHA256

    1d0cfc99eadba26737f892df16460765df70f0db29998d43893b0be6fcc5bbd2

    SHA512

    08a5f4a89eb53dd58a0145141f8613725d3abd0650f2a7336a655eab8546f872be1e11ac0ba2b91e522273c26ade932d67d77b2101e9aa9ee71473498e4b80f6

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

    Filesize

    344B

    MD5

    17b1045158fda71e3921db8f94703c72

    SHA1

    d0d768c150893efcd12e04f86e10189d823810cf

    SHA256

    54ca6b27f477fc53fb0a16917dfb4d1bfe964f7eb0c38a259fbe5784dee5c1c9

    SHA512

    cafc8c4e7b30ac63c3983af0809d4204d95420cad198a7d04c41a4e5c6c0fb7a1ddf1c29c886c8e7c49457b9cea66598d3eab9d810e381cfed175354f4d710dd

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

    Filesize

    344B

    MD5

    87637bb66617bad1293bff6fb1d75bfb

    SHA1

    af72cf4b7930827e0b2f7bc71b9307a40d806ffb

    SHA256

    95b75f59347a09c6f4157853df39418c93d0265c4185c704e0c6de1dc1be20ef

    SHA512

    7d9c99fd139f79a50004c97a389d693a20d7b7c62bfbf41216494f39fdb09167260923b4e2e4ce7b258d437dccc4aa84a66cbe233fe373f20cd912a4bd07e1e7

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

    Filesize

    344B

    MD5

    30f0e260794c1124f9468a37bf6a5acd

    SHA1

    e1209ebbb9026d7041b7f161fd1f756fcf32e7e8

    SHA256

    56511f69ec8988b644fc5955a1566ecf7c9f98a45df21090635d0c9d682ce943

    SHA512

    1cbf03433ef13e6d42271f98bca1a7bc02baceb098c9f9adce94b48a18e2a40909647c418b77bb29c21a69847e433044119cb07265c07b3af171fa473e6550a0

  • C:\Users\Admin\AppData\Local\Temp\Cab3536.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar3665.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63