Analysis

  • max time kernel
    133s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 21:53

General

  • Target

    11/admin/FIELDSET.htm

  • Size

    1KB

  • MD5

    3b471978983db881673f3fd1a4a30125

  • SHA1

    8330f4291cda4da6bb42cc34b00affe2f1d56b75

  • SHA256

    99a853f20a8f9447915a1145ffb091c691d10c2c6ba2da76c0d0fe4d68a49305

  • SHA512

    ca5650e9e8829858c68a44b9331869361b9c9a9c3189864e9b7545600f580836cdc65fe7e557d8ef1f9c129fc98c54f73ff33e7c9b1f5f295e087ffa29382d03

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 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\11\admin\FIELDSET.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2224
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2224 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    342B

    MD5

    a77df77273df8c13287537edf2cd291c

    SHA1

    47e80770a4475548feadfee6c86b6faddb249925

    SHA256

    b5844dc522a5989f839d0a3202d907ba1ae7408f890431e36aca2e8a915c30b3

    SHA512

    e726f97e3e38eced49c9501080d47a0547e2240f898931def3b378eb62ce3687553de805a8267ec612080fc8aae5c5de915f6472e1bd8ea679c920bd0f12f13e

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

    Filesize

    342B

    MD5

    81b557f95dd9c4d3d588bdf1a5b82f4f

    SHA1

    24d4c58257f39c479314ca0bba7fbe6265638af2

    SHA256

    eeb9053cbdb6fa9c57c6973c7f7f833ed971cb8573db3e5f0da0aac1249a3138

    SHA512

    ba0bf4627faa4b1a9c4659c580d18e0520689f94df974d2bd94bff0046aeaf1473aedad85c3b875ce17319f48376481ab82e6abaa069795c35331b767d8a3798

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

    Filesize

    342B

    MD5

    14371bd84f8aecd8290594da0b796018

    SHA1

    830b2b7e19f111c42ca147ee1ee0e7f4b2dd02f5

    SHA256

    f10ab814a467d39cba64aeba5e942e74f5c6e29feb42195ed418657aad20a371

    SHA512

    ce798170a45b8276f85b6fddf9771c52eb9eea480b5c8bbf6d000682b67e7429a52fe4f597739496cfb11611a990f7023d54f52ad1efc60bbd2dbdac776fb020

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

    Filesize

    342B

    MD5

    c5007420eb70dede2230da83c1aece2c

    SHA1

    8b7f22ecdd96b012ee37f10b2369c5044108aba2

    SHA256

    6f07a20d4f987bfc9f8c3cb5a067b7a9246a1cb3ddff48f4bb82b478a64f8ef5

    SHA512

    76bfa319bc70e52c8be4ca04dce2f780bbee27901e981eea485688d29caf05b9db640e34d852d61a6f2fc3526cdc42f954ebcbcfe12d6f6ea1e3c98bbcfd60ab

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

    Filesize

    342B

    MD5

    4419d4256f435b651d60483582ecac15

    SHA1

    f895511e7da061ff75585058fbdfc7c9d605fda5

    SHA256

    e7707ccc551d4cc6c4ec769378e7ddd5a6ca0ade4cfcbc04bbe1ae974ff258d1

    SHA512

    01320515497fab225e4955b26c1b348cbba99e74436c76aa0ff0f2775586ba516ceb192c8fa735faf830e792fd75710819a256c9378232f94c05b3ddb361cb21

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

    Filesize

    342B

    MD5

    bd23fdbd186b4e91a9718f2e0c37e6a8

    SHA1

    7d61c81aa24468a0c567fa57888fcef4df4258d8

    SHA256

    cd26a0df2f047ebaa2a4ec4c02d733740b741116342fb79e58c2baeaa3555a88

    SHA512

    9478eb4efd595988ac89c4d567d6b87f662e83a9b8292054c3392a2b5fb5e3efeb3d17a8a5f55a72647f2b4175abbfa5b26ffa7291eca6160a538c2bc5829e6c

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

    Filesize

    342B

    MD5

    b7722586091fd12bf43d88ffd54d1526

    SHA1

    687dcde83db11f471ed6d55d9a9b121c2048388e

    SHA256

    521cc018f5d284be9f9445ab4a825ba940ce9ca014dd8303a2cb8a7fd8f83b09

    SHA512

    a0ca20d3e11d8cfeb68ccd6e367e8fa9913aadd88f0b6b8b16997405b13bcddf5dbbfc5fc0ebfbd75684ae08c378fd43f5c0697f828ca005d065354144562f65

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

    Filesize

    342B

    MD5

    8cd66ac9403b184c2fa37ed26ec0b9b5

    SHA1

    dc04cc60a215ee7ebc0327f325313937c7ba9af7

    SHA256

    90db9924cf06e91381b837aea2662b56e2253eb8cf2ebb7eb262ac47de3a9e40

    SHA512

    0f879fc2222cca55f871efc3139bb89e0ef532e312b512906ea6f09713a8fab63a1ea8f60855272240c3c082874dccda292dd6fb827abfab5e41e1002cb0cde5

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

    Filesize

    342B

    MD5

    14594b45224f1b5b612e3734c2e24760

    SHA1

    c18ed26b09347605b8cd992546d83b6fd0915009

    SHA256

    d628eef16c7bad4f9673b64dbc7aa62287e4043693a8c6f875dd526d0a646813

    SHA512

    26bc6dd3c8ee2fe31b869d208d63cd2a9bf1a5431b8f2560783b337279f2e3ac0f5d7fbb6bdbfccf49ca2c6d74c2949f78a0b8c8dcc97a31f3054fe6c902ea0f

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

    Filesize

    342B

    MD5

    39f032c225175748db4aa0ca081a14be

    SHA1

    c9a46feefc0c487e559bfd9502dc88f792319bc7

    SHA256

    15628df186d6f3dff52bd3a2ed871f0c4b53038ef863b33bde9b53fddb57cbaa

    SHA512

    ad20d4e0444abf4d2a0ffb6b3e3c90757093bab5a25f2cb30883773714b83f86e02d8fa457e8f62289996ac6dcd61f56e9b1c1cd0b5e449ae276c94644668e96

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

    Filesize

    342B

    MD5

    efcb0f459c1b6c94db5df277182ec553

    SHA1

    511c9e110235b23d5efff55cf4ad007fefb63933

    SHA256

    1de3b601864f952444daa9159a1c1365851740586d97ca5f0d3cdccb9d8bc7c5

    SHA512

    6d1591f51fe316272fc54efe9053b79e89e2332544dc13f5493fc58095f232b0ce101ceff71e3c9a57ce2dafefe8cc293b6f7a244b852dc33b7fa4bf09907a71

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

    Filesize

    342B

    MD5

    f09816829ce5bfe8dc966b3e12a5ee45

    SHA1

    32319c5852dc28f5dd04317493e9e90028efb8e4

    SHA256

    0c589a1bc216b28f65aa3ed68ffe2e6081c1575db63c89b945bf005df89ced2a

    SHA512

    8f3fad319d7a15210d6648537fe698791dcfbae5a711cb02862c2447960e2e09dd0e5a8739579d4ca269e1f5d9c14c7a93cddc75e440945465eeb858d8c83ff5

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

    Filesize

    342B

    MD5

    1d62ef9583b8bc56aae03de5c8f8d342

    SHA1

    6ca678af89740ebee1ef790cc31d26d76a983ff6

    SHA256

    127c7ee5471b163ff8d49949a4b5ef75a82b8634c01d36beb4323a5eb329e1b4

    SHA512

    512b0626c744d19a8066206334b1bdde6bfa7d3d8cebb95ea75ee266572415102a928f8719207930e5b605b646f01c15fb11612b4f2d51d45ac4c0b126e9d8c3

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

    Filesize

    342B

    MD5

    86c34353b834915f9b398d895854ba2d

    SHA1

    b381b8c632f380a297bf6bbb9075772975e1b3fd

    SHA256

    7fe9ee017c3cf8d762160fe21be108d6b46d42e4cd779e53c89545c1eb77c816

    SHA512

    6455d1bb5df0b8e297264baf1bb52148321516628e4f2dcb98ad92cfb3298a550af34e881d5e621bf2d8e08ddfa575f22c4df8ace6afd692be6d42f705ef0c9a

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

    Filesize

    342B

    MD5

    1946597990909376fd39652e7d6ce5b1

    SHA1

    21a28e6d2989632f83681e1157007144bd371faa

    SHA256

    81b4963c1f4441a11e7cf5dd95d8ed098829e9dd81e00d590cc2759e711f9007

    SHA512

    7cd7c01eea14c387580844767a55f3973429f29fbd7fabad2a24a8eea81d090f6ee66c788ba19409f15ed1e19073f3ed25a0453ee8273f610e4044a7c35dbf24

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

    Filesize

    342B

    MD5

    188a69a6801a0166b60f1352e17e38cb

    SHA1

    975a6261106f13df4cbaaec56e58a8f0427e58d2

    SHA256

    9b3986a514d8cbd946e7d4f5499fb8f8ada2416281d92f8c56b893421518dcf6

    SHA512

    8a635d4a9ea312cea03054188f7a9dece37186e078bb3286a04b6b57acc680d14942daf41abbd954a4c9077c4757e5e4410fec5affb18e09a107f7ef722eb77f

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

    Filesize

    342B

    MD5

    18a3b4569c078ab90326712825f785e6

    SHA1

    78eb1be4640ec55093b0ad06fe141595a4ee03cd

    SHA256

    0a1da31ec8b48beabb45942f894413c1bdd3b8875e4f376a2cf73c19d583ab7c

    SHA512

    6feebc265e31278ca7e30e837bc242efcbf080100ba7a3e9f05cf5c943ea37a3c25dd6bb0129814bb5875fee73b5146eef4399fa9732c8449f5d136e3d6890b5

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

    Filesize

    342B

    MD5

    0780667c9766ce24081c0cfbe9b42604

    SHA1

    6177ba2d70b8e1b28ab110cef6e9ff1f67b15c4c

    SHA256

    24056c597cd03730afe7220a448e5429ecf27b6bdc6ceabd7992ac840245f5db

    SHA512

    4427feab4b414cf1d0baa2c2f8b8cd4707474b03254c0bff08570fbe88f4cc8265607c6a5332e9a497cbc2d309843c8b146813f605048a9f80f900b74714226c

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

    Filesize

    342B

    MD5

    bd5762b31fad81ff577e6c0ea6faaca7

    SHA1

    e456d504b2a5f082946bdde737637093a1017914

    SHA256

    5a701b115f82c6a12648dabce362cfb8ad2f121a208e1a2d7c0d11b8090fb981

    SHA512

    54ff46862ab2cd2e53392a97a5f9eddd85575254a124fc69e3abbc0f72ba85f648785eae2392f02c31ce3e73d01fb96f67a108ba97f8f0e6047477508ed98cf9

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

    Filesize

    342B

    MD5

    44d7c7435d26cccfa76105afd94e3f59

    SHA1

    18f5efa626c4c6d3b2d6aabc575ea5106ed9ddc1

    SHA256

    973260227f38f4f5a81b49751a18572f1795e11caa4b2d19added9c656ebcf5d

    SHA512

    17f9390be93533b22d596a7df853cdebe23f8a0cb1cd174061bba4ac5b5995d5ee6289429c7a50ec3dab5f309123923ff108e8d2b2877bce9afe99c411d4e4aa

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

    Filesize

    342B

    MD5

    3cb2948663243471fc5333a745e93475

    SHA1

    5728ac89826a88fa023aa834068661a6a91849a9

    SHA256

    6947309bab4b4528d3fac39cdb0c6b6fc1676589258dd9fb4c573bbc3ab026af

    SHA512

    95d7f694e4bf0206a56c94272067a9852d0e6662f43c1845619d344b8bf940eeadd45d1a6035f4da67a77b77c9919e05371aa697386755b7f7a6f0b6b3e45e98

  • C:\Users\Admin\AppData\Local\Temp\Cab9AEB.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar9B8A.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b