Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    29/01/2024, 08:08

General

  • Target

    html/background.html

  • Size

    480B

  • MD5

    72606a5a09d6a744c892ee6a29af7f26

  • SHA1

    1b949d61859ec4e6edfbc86f0ca62b5699a66110

  • SHA256

    837f591bcd4e0ab2cf0d38027eea57805ac0961435084c36f242ff8e3aecedba

  • SHA512

    778fd756da6c5864416c8ebb7ae15110fd4614ab6202814d6bc27d8cc0294308bf2785dd9f525e775aa9d41b8f9f065de8a402006f0659331107934e2ea3c463

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\html\background.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2384 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2224

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

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • 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

    b071e03f9d37bb39bb1df14147cb35c8

    SHA1

    f1acee771d16718a7c3e79a8d287b950102c8ac1

    SHA256

    9099d8dd940fbd9350fca319e3777ddca1c1774c94c238b18f4958742d3bb4f5

    SHA512

    b9024581c6f102097515a6de706b0d3fe68f937af5c9038c63d541943c1fb495e87fad7c1c0a0167b9d40899046996b93287bbe1e719eff97c2afb559212ad0e

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

    Filesize

    344B

    MD5

    28071a01cc8783bb0dce45dbdbe81f2b

    SHA1

    ac74ca10baac6059f0559ca64621e75eebee1e1a

    SHA256

    e0d65d7a21d1d046e00d640a0fd17d39014c8bbfc4f22e43f30b8d533d8374af

    SHA512

    f99dd20d61a89f50c1c0a420d41f0a0920648e8d0f59b8e0366ef7ba81ec2398b1ce3c17e9492b60be8ad0cc4b3d2feec08227cac7772519b5c5f2474a2343d8

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

    Filesize

    344B

    MD5

    4484e32b1da90358f99d0a29b0d37c63

    SHA1

    1cfff3fed5e7b3106a3d43a02723fdfc2de3e4e7

    SHA256

    31e37d1a0c9ee2269ffa8595dc5375212c44f5b72db429009e3e71074fab9db8

    SHA512

    87cfc5d35671d5448833ee254b6c7e9edb831d95baefde9df1064d65a59c760981c73cd8d1750e4958913559e4b4bf54982975a2fb994a8858e0a73bb323a90f

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

    Filesize

    344B

    MD5

    35c8a065a0122e906e4862b43728de0d

    SHA1

    29a9fdaf639249110a61bf778418ae4b4f259660

    SHA256

    6920a7248ef538d38a5ef4900b77292ad16bdea99c960586020e0c4d2e349986

    SHA512

    ff3c54aabf4c764e2358ebdbdfd9361d595e19890565bed56b18ddfc1f070be3cf6d6c97a6e6785a27bb8b328e569a97995e0a43043de468154c7a45557b0ee8

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

    Filesize

    344B

    MD5

    b299b265a39713ac3f5ea3d4f2b79d9c

    SHA1

    5093d9bc5038c1cfe3c830a7b101b8bdbed303f7

    SHA256

    09450d88beca3c7672285791c0a306d99db4ae9c320d20ad26c263c6d5c0dfff

    SHA512

    16be4acfdf40af8fcc5b498a3a4aefef5ad9abe0cb210e640a3e68439e627af98d115aacf85b6f59d32fcc37d0b2132498ba4fc73bfec1fd95ba73c862e7dbbb

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

    Filesize

    344B

    MD5

    45ccb098cf5455b453d0ed3d18d387ef

    SHA1

    bc521c481586b3ae5b09e46a3de612eb11933139

    SHA256

    09f749d59494c4b32831abe0a5d1bbc0fafe1a5b04cb2b9536b51e26491f68b5

    SHA512

    813a6a214a2838636ee384fd760cdaa4f8a65f1c44ac49716e0940294d770bb3b66d22b4f20da133520b062be4505d9f7bbd21ec1a050406d8a568cf21093bb5

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

    Filesize

    344B

    MD5

    303300093b862e53ed40af16d3a24596

    SHA1

    6763ef75a39b4b316b4f08c216c76052953efcbb

    SHA256

    d39ab7752a6e462463511bcf717c120775d0629495c23f8e72fce4090c75c63b

    SHA512

    fca94b5d9bde34c88e00fd2dad4a04a746cb36c0f23176ca8faf03841cbb40f7269d2e5921df5e51f0c6a5603b3de295a7e1bfdf7e834eee29694aba53d7b886

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

    Filesize

    344B

    MD5

    2590594ad78b37c81014a5c15be18450

    SHA1

    1b46669f49bba1d9c080cccea7398a14f35d7a13

    SHA256

    ce163098ad39cbbe1e4a1e10b81dc45ef27cc6c6a2fb03bab2df7edacab8839d

    SHA512

    cfed7660263b3b4d440d994f8c12d20092c1c4248adfe3776d26a6a6c603ad0a6476d1aec758f6b938288875f25465ea4cf0631fcb66a850a217cb0aac718be5

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

    Filesize

    344B

    MD5

    096c814b05af7e296c2149fe0dbfd585

    SHA1

    c675e48e6d6e3aa9dd5cc93ba6a0802865c5fa25

    SHA256

    1e1ec23c39a544542f4f1a5b54be41d0262d59309a9ff9539b6fcca3faafca65

    SHA512

    9d19441f2fea8cb613c0b65d13f8451895760139f17eebed4ffd91f5bfb1946801f27ac1efa223db6031b141b565b3999c71431ff91fbad475510e2ab45e9f34

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

    Filesize

    344B

    MD5

    22f531e06ac9a0132a9504dd2ac96ab9

    SHA1

    fc223fa6628d738ddfe2f2fa2d463b968b18768d

    SHA256

    0e6a2dfe37f5ccb6d6dc5bd4f35d05a5a517967e1891d213f0c5b0f9c7cfba08

    SHA512

    3fe046a757cb1cd267261d1f0b69ff176aef0c98dd06f1c4f748e78378dbddfb012eee92ded1aca540ab855a9baa3a904b8a94bb33014172b86a1878408fa004

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

    Filesize

    344B

    MD5

    024c8f4a75c90f2203b13802daf45536

    SHA1

    cb2d9f67b0b0dddae456cf0d4edc8bc364a0f2f6

    SHA256

    dcfdc50cb7e628a96a49ac465dbd3ca2b5b55a7a72aa729c53905270ff5e6e89

    SHA512

    bf6aedb5b7e9492d303d9290ce9571f5ffa5d3fd4e565334f53423460ab5dd6d35abbafb6693e21a120f58ba8a0905f1b918443184aef10e01ff9df47c0bcde6

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

    Filesize

    344B

    MD5

    7f6b582de3d1b61f01d4892502336d8a

    SHA1

    e561262fdd9d43258f98abf1cf9a8895c718d38f

    SHA256

    2352123f20ef7e99c4d5310c2d18c11026b3afca82c1b7e41643871b3c34aebb

    SHA512

    e3cc7cb761d7291be519c873246e3de643276a8bc10e2cc0172851622f4490d1bffe77d7f21b0add5b3ab84569d87e2c8d11c6381ad647f1a84c13c10c4052d7

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

    Filesize

    344B

    MD5

    e97e40df7c8d02b27d962fe32abeb481

    SHA1

    92bf9c520a9e326ae01ddc7bca6e5705e761b0b6

    SHA256

    7ce00b058b49ff96de8cf546e66e5d5b2bef44d3da783da629896c37448dbe33

    SHA512

    62f5fab5929685f3131c89d0863e3336ea5959d62d47c012b1dd5ff0f99a6d5095726b241671bda79f3cdae6be16369e414aee8fb7db11063928b455cc853540

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

    Filesize

    344B

    MD5

    84292cc515a2eccfc50d5186f32a510f

    SHA1

    20a77c190f2c82ec1687991954afbd0e71910043

    SHA256

    123129025a92f7f3b754ac8079ddf6429ac7ae78170379a34b57c1cd3cba88fe

    SHA512

    e2c323851d98921fb3f34fd26dae7584e9ab837a5eb15d73e5759bd7831897349656379ef06f1cd6a93f909ec09c6ddab0d64efc1bdceaeb9c4d104bc72ceda1

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

    Filesize

    344B

    MD5

    0588972b2ffadd20a54e3d635c96e084

    SHA1

    16ceb72de364847663c364ffbb8c4d6c9a3ec68e

    SHA256

    1b9836e16e107c6172f885562f849eb3c11e743e9d515cc9d4f40eaa8cd28707

    SHA512

    e0e3a28974c03bd652100e003c119e15c80197b5573af1963f5e0bf1e4b56402a4f70933a9050e2ff8d6598934772ae0c08f6d4713b68f162bbbd9178075cb92

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

    Filesize

    344B

    MD5

    10d3ec5c0f657cf7367fdfa6b9ef198b

    SHA1

    4d3da326b113aae5fbdd656690a4a8986ba869a7

    SHA256

    fe215c92a13eba5c4d6f4b1e3df8c3fd76d7e310404a5e0227e28e4b010fab3f

    SHA512

    cedd968309f1d7bb5d8c47c3e1788676c01404d5ccf67cfe900ebe3824fcc5ff682936b0d671239a2f52e4e2ee01ad28f4abb5e20688b1fb84b0a0d5c89d68e1

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

    Filesize

    344B

    MD5

    5ce0375be07bf3bcc3cd06fe3cd06dc1

    SHA1

    e84f7c817b76fb2c83760daf48eef8933bada479

    SHA256

    6cf62af1cce1d4b9a35050661499c551176686ecb7cea3f6b9a0d45ce3c692dc

    SHA512

    fdf2b0d745800a17eb76b3ae654151ee3e09d3b7961210362e7d38e8461d982a6079588a52d545e65e0ea98c290069a1ef346e62f0eb8a0f2490a33fa3b13f2e

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

    Filesize

    344B

    MD5

    d756c653f7f1a0383daf5e21181a4160

    SHA1

    7cab5167dea3ad60d341bbe83c693908dddf4a0d

    SHA256

    50ae1a7d0c788b988c4d62553965c9739a8e45a3c47374091c2f4e6d7375aceb

    SHA512

    50d2891c690142a3679ddb0c53fd714b6d7236e14438ee70f5c5e36613581c53cf45d4cb676563c35d8e6a939426f9d8cb159ede44bb1de213ffe723f92440d3

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

    Filesize

    344B

    MD5

    fbec76470944edf38c203ee29b90c716

    SHA1

    2d4f85fe477090072f8e257de4c910a5bf0d88af

    SHA256

    bf0aba1ca9198d8dcd5723ca3a9a95b80891c9cb9e285385ab8ecf2a5761a498

    SHA512

    5e7361258d822b2af64ef4a9d4dfcbc6d9ab293fbc19ee85cfc305376738d6453cf98c1505ef5adc8a1abacf8a4daa48c8c467d2e04de35bad3bcb23f23179af

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

    Filesize

    344B

    MD5

    4d4bdc0709fbdfb28a502dcaa4d9e606

    SHA1

    a37c559ccfde258fa61a668c6a472e81f2abbded

    SHA256

    3652847fb63b5dde0cdc02b4e4d9b085da8357e4917bcefaa580432183cd887b

    SHA512

    cba947c79abe8a07d2553eb0274a0fc2e3d7aaed60fd431c0804391f07db33c5944877ecf848c421c170d8e3efbc7fc4888110e1bf15b95fecf513bd050b83b8

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

    Filesize

    242B

    MD5

    865b5ad01f3655c35099ede8a3ada8e3

    SHA1

    c96fe9e7b94d1d6b20cfdb8750390a88d5a8f770

    SHA256

    dc7187c78db1cefcf35d2dc3dc2d015f27a3b017f42ac878229b1abccf6c1162

    SHA512

    a2b9e7e0395a2b35157b4a62e02ff2222fb277311cca6c12a153148d0800634d77b0becb8b4a24a1f61b779e4f0e495faff40b0c04d9dd22767510ab2d3e682e

  • 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\Tar1EFC.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06