Analysis

  • max time kernel
    136s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    09-03-2024 18:01

General

  • Target

    bc7352ce8e7929bbea73d9f0c0c7b7af.html

  • Size

    17KB

  • MD5

    bc7352ce8e7929bbea73d9f0c0c7b7af

  • SHA1

    d257357bdb4e9ea3c59568c5843e59877fd3be85

  • SHA256

    0ce0cd55383d2f0ace3e24ca02026a129f35eb5d9847928ad73a2163a372b61c

  • SHA512

    866dd43cf122564566fb27bd32b34ad8a5f5dff589ebc937224ee1deabbe5b84895e52cd1e169ccf77024c77b9d0906cb3a15678b0e8b43c22672c66d0fa9109

  • SSDEEP

    192:KJjnaXJjnNSnrJjnUPnrZ3vjmMwb/24nj1QQF05sImlRaEUXabJCGkM9S14x9hOc:EcNmUzZ3vjmKmraEUXabJCe9S14pOc

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\bc7352ce8e7929bbea73d9f0c0c7b7af.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:1712

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

    675323e9aec95734d332eba22b592345

    SHA1

    f17fbd04dd55eb6328ec3450639ab4cb22c6f4c2

    SHA256

    41749acf1abf4c56e2ef338b868dae691174b96effab0329e8c317aaa91cc97e

    SHA512

    866fd4e3f0788d96c967ce7fc13f13557462958054a2c49d23d98915e961bba84709db7891dcf5387126cebe6247faef1dac89cef1b75f0d3c422d32916e1bcb

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

    Filesize

    344B

    MD5

    a8be704a465218e8907773de1be0c092

    SHA1

    d3fa06702a7f015d9eb3fc9cbbfb2d4d5f522052

    SHA256

    6d42df34b323357ba771d3b7f84d1356536290185a4b826105957fa2150bc911

    SHA512

    ed163a75a6fad7606a00400a79fb58cef6bbb58428d01b88089274792bfb5859ffdc0c1a4af7612bb534e8452f83b35e5944a3755ba2c42c5cc8971def99ee94

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

    Filesize

    344B

    MD5

    40f2f80126cde0ea182508e53b821ff2

    SHA1

    0e1962d287fa593c1f457fdee2d9904d5520336e

    SHA256

    d8225d9b26573b883d786a7ec0773364157db7af939f479e1d342523e03dd115

    SHA512

    761c5c27b54d866729b115e090e8ff3cee91b343c4dd2b4d848c7111f87c889ac17d104ef5834d505bbe39790c66dc3419aa8b92fe3b5fba932a651b68e6542c

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

    Filesize

    344B

    MD5

    a14a3bb982c838ba488bc408d8273ef7

    SHA1

    dbf6bd10f8436a770928bd4d0c7d725f3314e628

    SHA256

    54f6a0dee0777763b075459eaa14c2b2393e3afa3b7d8bc549e252122ee5537b

    SHA512

    8263ed1fa508ae8ecedc041a9764e5f41e1b078aceae388994f41c4c3787f03b70cc788477d90ff479cce96ed4e2b2bb4e6e817e2afe5590ce0232cdddc33d0c

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

    Filesize

    344B

    MD5

    c08a9dba8fb6636533a27b295bb287b8

    SHA1

    ce36084dcd650f545ae5bf585d690daa334cec60

    SHA256

    7a25b34c0c8b3aefa5d7323c7988ac30221bf07d69a4031606a13375fafcb87b

    SHA512

    1bc211ca076d297d94a22e846d6ec6e00f89dc0f23fff1c2ed9d9f3a9f85b0e52ce5605b90cff79774ca0edf5968ab58c06b6ac9aea03aee087dc24823b88ad5

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

    Filesize

    344B

    MD5

    0001effe6d09a188b29aaa573b1596cb

    SHA1

    183632eafe46bd38d7da4052f3a22eb94996b434

    SHA256

    9e0e1b96fdd3bc207963bb7d62a5f0a81c8dfc8196b9c05b47856cd167bfe021

    SHA512

    ee3dcf6a0f58d4ed5b1255d665c22765fcd9302efc728ae2344ed0dfe48a175e36e356b78fd395ff8c67ccae2b0c7ac78fd97761cfd22f37bbb9fae8d842a141

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

    Filesize

    344B

    MD5

    b5f7df7a62a545acecea111075e30675

    SHA1

    9ee9ac17f4a9b58b4a5ac8b2937f42ea98662be9

    SHA256

    07fdb591a53212c6b12a0d20d977318452c00b9559217d292d3163a22252cb26

    SHA512

    2214400a13b1698367bd08138c4d617896c124a017a91ec5d2841e7501461ffd46e9faaa1456fa2ca5b77aa19cab6cdd1cf6cd08a634e1f449697d0281f34755

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

    Filesize

    344B

    MD5

    30687ac2e542cd4b50f65bc3c1ded6cd

    SHA1

    216386c017596cda1694df7dd1bd1bd2eb833bac

    SHA256

    669b35528e7a339e2b8b892e9f5b69bc2ced0532e688e71c1511906428a76ebe

    SHA512

    ce68244e02258663e8e93c5d0ae9281b7ff835a60eeb71845f3881b71a041cdb1603f8443aaecd4b8feceba6259a8cfad17be452db2900efde8be1805db4c9ee

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

    Filesize

    344B

    MD5

    892a49e81f29b7922515d6e9f3192362

    SHA1

    d76022c29558bd7870d447f303cb9eae8631e45d

    SHA256

    e4325aba654aef59255c91e26e6f91b61e78b14ceda9d5eaf9d083f8c3624d41

    SHA512

    e7da5c68e7074e2a5e44d6d2ae1154b9c4d4d53384b15fc6740c0e122225037708dd717132afe4a453eab7cc834c7e4994d283130fdc3975b08ea184b32197f7

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

    Filesize

    344B

    MD5

    0a4060b12a6966ffc9625cd4e42deb0b

    SHA1

    1dcf2d105f20129d7c65a6896026cb5136c755df

    SHA256

    5ba4aa1d87deed3e9ef8e813233c119fd226219c5740d93786626898ef479a5d

    SHA512

    c23161190a6db88bac0d360475ec766d965b73adc1477cf412a2a7469d9d568c2fa4cf6a51647feee13b2722d9476dcbf54f0b7cb6f10ea2c283c94a3e852c07

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

    Filesize

    344B

    MD5

    f168ab7da46c1fb4fd0d640f7a29df7b

    SHA1

    95a01c2f7f9043f63840c0178a109c769aef63c3

    SHA256

    a4a2cf831fa39291a99d69719130281343ba05ae4a5e5e6d031f49ee3a21a63d

    SHA512

    bef5000147465c2de800d9272012b12662bfec69f398c534cdbaffc4d1d77c3bad00267bf57165ac328cd84abcd58a9c3e92422cc4a9e39ed35dc590f2c96456

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

    Filesize

    344B

    MD5

    c0f9a6a549915c398b19e4f8bed4549c

    SHA1

    d19043e670094128170a64e51816ce486cc4351f

    SHA256

    adbe2ba89262f4d5c54edb839d5aa358691c9e712ee2512e45328b452ea773c7

    SHA512

    c7264d42992b98867589038b7c80da774a8409f72c9a7ffdd89a035bb1c84e8c81f971a08c6a33801c6d28569d1dd4c6acbf5607712144aa185dc1598c04a242

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

    Filesize

    242B

    MD5

    d033e30204e81825be05230cf04a2cca

    SHA1

    7976fefcb27f90bab8997595c550900179103fe3

    SHA256

    12853981809ad05a892ca871675ee732f63d4306dc7da7f1a94b769d93c37b31

    SHA512

    81959d06a028fe9b9abae5660be55e46c8b1b1f9a17bc1768dc18b058291d52542838fcca75ff2637a91d3524645ab126ff8855875e43d4c352745d9fa5f35e3

  • 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\Tar2985.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63