Analysis

  • max time kernel
    359s
  • max time network
    361s
  • platform
    windows7_x64
  • resource
    win7-20240215-es
  • resource tags

    arch:x64arch:x86image:win7-20240215-eslocale:es-esos:windows7-x64systemwindows
  • submitted
    05-06-2024 15:29

General

  • Target

    js.html

  • Size

    4KB

  • MD5

    5c0c24eeb87398482a061fb98062853d

  • SHA1

    8ae268d6ed6f4439378c664a8ee72c56ec4f2da5

  • SHA256

    edfb7b152d9ae1efa15ff33db652918d389e968954cbe6dd750ab9610919a96b

  • SHA512

    d384a65c707b6192d661b50edd9f875e3dcb2a9ec0ad48b0056547d821a19c8a58e77b3a3bf46c7d97ffd94fa72b889f2ec654b805d285f65e76656e3e3ef5c6

  • SSDEEP

    96:91CreCQ1cjUmcCCcCuC0lOCYCQ5cMlr9gORN4cBP3Fu:91CKCQ1cjUmcCCcCuC0lOCYCQ5cM9PRI

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 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\js.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:2932

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

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • 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

    31d07c37e725289f38bed88e5d19b906

    SHA1

    78d4c959a7b4389c133af3f00c69c801903bb809

    SHA256

    2924136e90a83565e4bf7970bb06c83119d8a28a0aa05b97b6a5d8d93812d288

    SHA512

    0e33bc05229d566f79e913e20b4adc87eec6e47e8f2d642f45ca741069902d1e2236afa257231d0fc98252c201cf303041dd32f6b274c4726f92fba75a906104

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

    Filesize

    342B

    MD5

    de1345100e1f92a7315c26647c8365ec

    SHA1

    45964a78e9b2750cff1f54c2cc6ae9265593fcf9

    SHA256

    04a6ae13a1198b3c2726379cd91e50ecc6fd869f254fbd6fa79822328eb6f0ad

    SHA512

    e61bd702e2d24b053b7bc649ce87e4904735dc4569cf0b02764adab114c62589d4850fc6bbf3fbd98565e7ed553adbfa0175b659cdca790e613ef4de6249338c

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

    Filesize

    342B

    MD5

    fcd6c1685d9c5d0a987f27ed1c1f1030

    SHA1

    030e397934b404bcc4fb137f9255b03464daa619

    SHA256

    a0f81c4375a7d3b87cdc4c18c3ac28e4dd40007c3135f20b4a5b2a7a8600a95b

    SHA512

    7554840e29068a40c108cff1a9731e0f5e1f576264e0af16fb9fa7b52fcf31216f4abf627e60005fba636c6e7c8ef701c5647128f5291ed31c0389eb56c0355f

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

    Filesize

    342B

    MD5

    3a354ce1260217e5f3288695356f6f7f

    SHA1

    1397fc6943f050cff5b4dfb7062744077a8e7e27

    SHA256

    37917098200908fa5b10f6c1e76f1b1137a3a213dfb5a24fb62345eede347841

    SHA512

    fc3a3de57f6b229fa666f572c4d3ec6c14c78a777bbc9a3939b35c7d618b008b6847968a341ec65112835c50ba30a1cac476dedcfd8c46856f458354e0c666a3

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

    Filesize

    342B

    MD5

    cf48d0db54d72237f27b4375063e7a18

    SHA1

    94122396b79fa37d14d41219801ff34aca546530

    SHA256

    a6676fd1621d538854d4b4471148316c8e3bf876bfa0a9693458b77368f20b74

    SHA512

    ef0b44c6243b3ca3bf3b0273556af2ef6f4910462145d39ea423f80e21b23e76f417fb07db17094aca22ee789e0f3115e61ea68ca9c13e761e6a5358227a2d56

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

    Filesize

    342B

    MD5

    18af3072e24f4dcda95f54de36f68158

    SHA1

    c5a2ac9ca17dcd3fbb008f90b9626d25ec87acc1

    SHA256

    08164e2f6d116a8d749aad892573560c42a5a55d3107e2d446ac2cd7fd86b822

    SHA512

    1c109f19e070154c8dc5f8147461fb45279bc405c93d24b7de817922c85a94f4c7c1fa8de285277946394e9b1be00b6215fa78c1680a732cc7ff7acd98d3d3dd

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

    Filesize

    342B

    MD5

    edd718a21205680512e7e612483d8799

    SHA1

    0ae067017a6cbf7cf1f5ebed29a46401693d7ba6

    SHA256

    58735ea3dfd12141868f29fab45fef6856117ad0665afa7455a345868dc376a5

    SHA512

    6a8cb421323ba2070df27a9a8848629750f2d124379f33ee2c73b95971001e63ba2ec79eeb403d4fe74ac2ddabe57fad1c3689fc574f853cb4c59f04fd31dc11

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

    Filesize

    344B

    MD5

    b163358f4b124af31a78ebd9a9ac668b

    SHA1

    458282c5fc29a95e561e6887180cfedbebad37ab

    SHA256

    c6306b0272e3fff5505541ac3ecaf3b4490d4a760a0ccaf3b44330c1db8186a4

    SHA512

    ac239aa85ac235bf231e9e1016ea06e264e2681753fc5204490609e44cbd3375f34c02d9d75fecc60cfe806ee38174561e2230cbb6a91a13a41ee7eb0f0091ef

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

    Filesize

    342B

    MD5

    f15b6b12221d4db3009a1a47c50e47ff

    SHA1

    470fbc999a00122d218a44d37095d4fbd0c9ece6

    SHA256

    5cc051a4a346c820920476365607f92befd9fc01a0cc8c6f8996ecfc5769a375

    SHA512

    0c9dccd115bab606553eb7eb81837a63ef525803594e18e90355209e9bf3e2411bed120f3c02c44eb235063315835876095e0292aa55ad69e8cec5fc922a3242

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

    Filesize

    342B

    MD5

    213bd8fb15e4231d42a14d9510e4ca5a

    SHA1

    4f147a06aa98be8a4a980a3d70b700d778d8f40c

    SHA256

    5d9c46e6b4fee9a9670468d3f027763b49b70f2f0d7d28dde291646816254f47

    SHA512

    0d58348a16f1d153c5b31577e5efa63fa7270a7d32a4c76e8fce1d332ec85e853ab750b8c8ae0e01af9d862838818784092c20f1495708515d7206e9966b1d50

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

    Filesize

    342B

    MD5

    e357186b56aa265b93e852bc7f7f9ee5

    SHA1

    9bc449f84f4cfdf04cba6aeae7ca0eb995df30d7

    SHA256

    825557ff56c9819ba7a68a76b82cfa9593696c98254922823bd0c7865a765100

    SHA512

    cec713423f6bfd4f135ff64c1b401bae5d1ec6977bd50d4943f7dad92723146f0be1d085be90a7e71afa2147ffdbf8b2322bfb4c1a5057b35e2a9b39fd18724c

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

    Filesize

    342B

    MD5

    950706c1c36536bf77075cdd0a9ad614

    SHA1

    76e76f9b966ee60747ff4441d705f84e99851897

    SHA256

    57797d546222faf78481839aba1643ded1ce12e15b097be0bf561580095ceca4

    SHA512

    aeba174166784e9cd54c53c9e55c1063087eb246f208bba2cef70c93e8e06fba482325e171d60cd074acf3fc6386829e0ecc3edb3ff1c2a097e0e9fa53a636b0

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

    Filesize

    342B

    MD5

    1e41da31ca4faba867011d91981d2ded

    SHA1

    d54b206d91333cb236e3bd3db241722d9e4bf8b5

    SHA256

    d4e5165b28fe4c3b7c8fd08330de7ecb04fa9fa9288820f3ef44dbd3d6153fff

    SHA512

    cf5b37b81567ac91638d514091b318af870bed4f0a2a575e1aa29f5c2388a6077743cc07c9131a1b23e5faa588ce85b9cf06ac10b2aaa30c7b31c2223a795898

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

    Filesize

    342B

    MD5

    ef6d77f1ae5b442e5876115a40792f61

    SHA1

    198423cf223303d98819740e2524427c0b40ee84

    SHA256

    2d6fffbfeeae162fa0566769d0cb275f18fb364d515c7102a7763e927a51be35

    SHA512

    c39806c117c28c776438c6915faa67dc00441e6c07d1a84748141bbe3b66da72384d013fe7413f6713e1c4d16837dd65b8feb5c8fa34101f4294dfe87a97ec4f

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

    Filesize

    342B

    MD5

    11e329189d806177169129f0f0efc80b

    SHA1

    0f0f4c935912066f9af75e625efe3c3b10a9a6d7

    SHA256

    2f901aa05c934818f02223a9c146950836ddc2f007506b8a0d785f36732c40a1

    SHA512

    51510135b4fd3d7647d40dd684179799a1c6dde87ac84aa31f8f0e742d7494a8ffcde13c1a7ead30ecca3d5887d308fca46bde9abbc24f0218ea2d91809df194

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

    Filesize

    342B

    MD5

    45312dfe0aacf3bf1c22b8808a0c3f9f

    SHA1

    afd10bc3bf0294a398a914d8bae74920879919cf

    SHA256

    daba202190f3b41f703bbfa71a392f05a4202ba0f50715bc9f167304447f27b0

    SHA512

    55b4c0a122e48cf461c63ce0e9863c5724ab5dbef9d6ddd8b70ebf7aa98130ae36d626cb7ac40cb7fdfe2b284edc6e5413a7c6140ad623148f846cfdfe91272e

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

    Filesize

    342B

    MD5

    f1d6ce99f86f85edfd497356e254b085

    SHA1

    4f7625a65bd745ef17f1bd195e4df89ded3b21a3

    SHA256

    d4bd2f734a90a38253c653f93837878aa4e244ac038ee851d21112c246d7209b

    SHA512

    3e9664eb799583c4fbcad2da3ba1872a714a9ac5b8cf12ca122b2adc081131c8017907550f420bbe598674b63d4941a348bc39366a8e3c69fa5462cba263e46d

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

    Filesize

    342B

    MD5

    eb1bceff0f9fa140a71f91264045594b

    SHA1

    033b56fc2a6940908180fe7c2fa473dddd02b321

    SHA256

    64785b82053b2c077e411963a34b8abb4e3756e601c8a71f1d101abadc50b117

    SHA512

    b0a5d373800dad84e50f360c1207add6a2ecc266a260d33115c1738c4aa974d1c61121e38f28041a8933726d35f9e7b5ed2f9fc73e2326eaeb1aea8927c9dbc3

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

    Filesize

    342B

    MD5

    43022ba6e8871c0c9353acedc1430257

    SHA1

    43d94663bac47fae5bfb4204b2eb33d033f0067d

    SHA256

    25d73dfea61442bfd11abb910d85badb80615f13df0e1f902227646f6015bc18

    SHA512

    331425688609b0e07488af29d2236bb45c167024b4f6eb84b3e993ceac7ea7321bbb53903f544b6b520adc1ad3c6e97ec76fc4bf024259ddefb2e5f0b8113272

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

    Filesize

    342B

    MD5

    3683e160607a2e6f12d539110bc2e0a5

    SHA1

    0d5a30e94b86d27f4e3648118526c2f76d57c330

    SHA256

    6fd990e7c427a6d9178a7fd256583104316ef8932bb4ed09fbe3905db67aba06

    SHA512

    d7cabce70f293cfbb36e03a2cc8d98aa73e1f9edc4c2724c77ac753ff83525443660bef51194187ad8c8cfe708e52a4bffa4fedfffab78a15552ed2deb458957

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

    Filesize

    242B

    MD5

    2df767dac22b747c521949db5c89f8c5

    SHA1

    6cdf03bedbae4ef475d5e5dde29f1734b417f312

    SHA256

    98b372feb5ccb63fba505b5c2a9d1a6a69204b9631e9ce0e4be824e34952141b

    SHA512

    106988e812486a01ec20b79eee1a43783f3518581798648fc7bbc29b7d0c1f96910f926f4bd56c22b331b625a8b6899cb0418873f968caadd4e6bc45697f62a7

  • C:\Users\Admin\AppData\Local\Temp\Cab33FD.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar3400.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • C:\Users\Admin\AppData\Local\Temp\Tar34F0.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b