Analysis

  • max time kernel
    837s
  • max time network
    837s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-01-2025 17:26

General

Score
7/10

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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" http://bsif64.farmboyusa.com/[email protected]
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1372
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1372 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2116

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\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

    Filesize

    252B

    MD5

    b9d3854304d56f71819eafd90ed467eb

    SHA1

    ed7ad6adb03f7cb473f0ae22fc7cdf69ec1fa808

    SHA256

    da3dd55994cf61f546c94de2fb96747bb84a1b2b3724895e559472e54596b7b5

    SHA512

    fbb3c9c9c2e984980b6debbf217f9940e754bd07dad34467689a6f737714af82b06871d6e1ddba21bc6e510e7d072d79714254bda51a26552ee177461ba6f122

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

    Filesize

    342B

    MD5

    3ce3b0c452f6a12df725956a52571728

    SHA1

    429e037ee8827e260621ec0ef9c46c2014efe044

    SHA256

    d1c22f194e88396ecce07fb474dbec3038be0fd3479d5aca559b21ddbe7f2898

    SHA512

    ea12d2eef74e50195058505243ccca43e8f00f618dce509b418420cac1e27cd1d31fd69a17c438a3940d6e250ea3191d808afb979a275001d925dd67f43e8d80

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

    Filesize

    342B

    MD5

    e18d8cb48c841596a7ae7b3fa0b951b0

    SHA1

    66e32c8d0155c7212e0522773caff08348e29613

    SHA256

    2029a9af1a90c35afd42c7d10183c58939885d3e071def8a64181e31a3258981

    SHA512

    acc83a36b7a720f7f1aedc154223b3f980aafd2799256ce0715fc4fa33bccecc7dcfb4e24602ba64f6f25b9eafbf6701f1f5d2f420875d0670cfd2ebdfca8588

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

    Filesize

    342B

    MD5

    50a03a0098cdeca3db0f6a6716fb1d5e

    SHA1

    89b7844e3cad23b9f023cc17f2bd9be9d74b9056

    SHA256

    4a1645c4289c69f7e8e330c3de55be68a1fe946163bcb1b5761f9f490f92256e

    SHA512

    36683156315dd4a7a6fce3210aeea4b37d8d616b0110a2a7503ce248e2b337c1b813b43c0358215a6c8ec9605aa3ad8d9e1dcab43a107bcad66de369dad3a1a9

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

    Filesize

    342B

    MD5

    6aa3e586ca3a17aedafc31a7baefb687

    SHA1

    85d0ea7db41416abb27cb9f82342ccfd7e9d0fa9

    SHA256

    1e461c0c09c828ac7ac441ff09ee60762a6fdb4c6be3f38d749fc30b95df17a5

    SHA512

    3ae9cb2eff57a5d6776221ae7b193b08bfe5806daf5cbe79810ba9fc7890cc99acb056c8d5d7a2bca9cc7aaa0534e2890adf1992d73c1847a3714d2c960daa15

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

    Filesize

    342B

    MD5

    25ca839b4095859a90b1a5ad86f04000

    SHA1

    517dfb4c6fe8a40220b52acbcfc32d73042110d6

    SHA256

    500575e52bb4629aa808394c8b5152f9a0a7f9f582bb9878f6f2e41769652ce0

    SHA512

    67217c3f97df05ec75fcdef6f41103dcd0aa1f686b1b8154745b1b7ea3326912659d8bc2b03b36e1405f001609b2d0aef98a12b1a38b0c4353f8962bcabb56e7

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

    Filesize

    342B

    MD5

    37fdefe50ac335fc0857ee22f639f578

    SHA1

    b8d81031070880f135871947e4c5bbb3e1ad5321

    SHA256

    60238da3597fe9b914c1b859bf00e633a93dc6bd8bec0b3d74279efb52021304

    SHA512

    fe8962f219afcb146ab904965f58f123a088e3c0650f8e0f04102c1aa45e4b66ea1288bcae381f9aa6ad90de007600f73b1911aaa0b2f4fb9158ecbca68d91d7

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

    Filesize

    342B

    MD5

    b64656ea473887868d001118b55ebfda

    SHA1

    4b0cc51e638324e94fe05e696884befd56ae66f7

    SHA256

    ad0d19874670b7b9693e39941be5639a3434c010bb56565100580b7301132369

    SHA512

    efe824e26e45dc7f7e31a560e719c2b6136e153380d86eeab1dc50e4040d56c13ff10ed9e7b688be6ac9e09d784508bd605e809b4625fd6ae7750e9be680cd3f

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

    Filesize

    342B

    MD5

    1d4ba0efbb216efe515ac3a288201a6c

    SHA1

    331e607f999dda562d168e10a5754aa9580ddc30

    SHA256

    0fe6d54c3bbb0dc0749ce5c63ece32a6888816b2aa06a92229fcf97253ac2016

    SHA512

    1b2b3ba9d46ab3c3fb95b7297ffa303016431058d1fe1469c6c1763f959ab23f46e787f6f270f77d27bbcfac5be2e2faea97ddb935af477776d3873aeb8a8f8d

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

    Filesize

    342B

    MD5

    a016cbdddbf922fab210b3ea360acb1d

    SHA1

    b593d31a0d0f2acc55f7a7ead5313561e89de410

    SHA256

    1e1058716159bee702ea368083f9e45b0fbdfb15a2c78b7a2b5dca8d6d8909c9

    SHA512

    44ea903cbc3332516be50cab6b3f4039be4986d3d53abc85c614513bee4eeaa8c13f74789f4c8041a8bd7ee8b0069dcea188e437df17a2041a650775dd9c0457

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

    Filesize

    342B

    MD5

    f7a5c792f766d2ec43958b750db5dab9

    SHA1

    3e1bf2f8875c3fdc88994f036cf241cab85ccdc0

    SHA256

    a63fb7d3331a3a0dc5e96849a7715a50b7b0e46259e93c2fd661f80fd70db420

    SHA512

    823ee33e8d2f1dcf75803e57a5133178b947711d0c4c08f7293df72b6fdb64c725536205eddcb2a2497a8167e5bcc335dea782540fffb22b54738c0d4630982f

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

    Filesize

    342B

    MD5

    55675fb386c085efa1be1b5c08522583

    SHA1

    6f006f997ecdd69eda0fe190fff1415845ce706a

    SHA256

    f7bc654c718dd35537fc3cc417fab905775ac4b9a4e7e031d98192bc61a2d83a

    SHA512

    f5e310acb3fd35354ceb99e16d5515ded5d7de79b5be5746fbd281f14a741279b1a667e40e4376c02e7b83f5dae23561e6a917225d32c8430d7c7fae5ef8ce32

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

    Filesize

    342B

    MD5

    42087580d1941205066763e19e492cc0

    SHA1

    e22797a66d8469b7d850416d6422f1d927d86d73

    SHA256

    a48561ac4cb751038b1fe1688dfe781553a752a9f61b654abf1041b20fa9961a

    SHA512

    c9a1af97ec70d8046be47c1bb5f50c3c75a864ad8e6d191deec43aa33269e1d556d06ce7b055628042fa9ac841e74ce93aaf5d1860edfcb391e40ebcf3c6aec1

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

    Filesize

    342B

    MD5

    5de79b76add60c5c7e266a484ad3b7f2

    SHA1

    9caaefbdcddd62981a74daf0db564e1486d2fb4f

    SHA256

    f0449993656c84a5574cce6add47eccb87abc615dc1d7209fe344f732d84b82c

    SHA512

    348ddffa0c310bba0cc0c13fdd2c1016206289a7b09f2d3908d3373e92722a1e9b219ec71cf06f6151cc04bb726cc57f5c027b10ce79254f6719ecdcace48541

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

    Filesize

    342B

    MD5

    72d84dc9ef34b7ae320fb3e1174feb65

    SHA1

    e8e349d2aefd042e6f5ee8de4e01a5636f0a78c4

    SHA256

    1e0e5c9d625abfe0ff466f0c9d3e9c3028e44f6d7ce6f71b169270ad2884fb5d

    SHA512

    41deb005e5a3e4f3eb4a2ab7eebbafd0f4e4a02291c35b56ccce006e03c13eb467f457b62bd55de69d9720ce0e92a1ca63f6d0cca892c8740d81396035a84e7b

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

    Filesize

    342B

    MD5

    db14797aa90cd9844a4c1dae7f0948f5

    SHA1

    a5ecb0e7e6eb87cef8e03b7bebd3d7cd925b316b

    SHA256

    b9556041b15ceaab52158c5bd0c419bd82d0b86d84ede924dd25b88c5229d3ed

    SHA512

    eee3f118f2d073fd5c3401e8d604d33fa3bf721e9516cc05a09a4862cffb55a380528172b29c2815a601dbbf912a190750669e2e28e48fd3181fca1f6f5d4b65

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

    Filesize

    342B

    MD5

    b2a2308af80e49b1d18f56bd70e42bc0

    SHA1

    308cdfd802db4259ccd0b667d17faa84152020c2

    SHA256

    3a225d1b0841d686bb566d897d3324003f0b5d9e9fbcf5d4e181554f2609b523

    SHA512

    eebdd2be319fa9158ce6f8a536a4fbdbd4738d4babaabdf147a5d6da1b804cbb1929cdd06ebaec5577a55dfc311d82eec12ce9d1fe1bb24fab02bc0ce07d7e8b

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

    Filesize

    342B

    MD5

    b968a94e4bd2d82ada43979a023fd8f5

    SHA1

    36b3c52b1b7a62aa67f83ef83ab7898f8ed039f3

    SHA256

    f70b3230aa71246158fac8d5e11a400de3c9f513a3bebbfa3382d8a53424c25a

    SHA512

    76644b4933ae57e87da4e585e74a60c3f412b2c30cd0ab1e774734fd45a33c329793b8c18a04fc8c54a89dc4b17cea1a41ddabf68b380f3ef25faf7e213288c5

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

    Filesize

    342B

    MD5

    4a48bc23c29cf6a031822ed55a24689d

    SHA1

    caf0e18c434d02350b719adb907c8a0547de8230

    SHA256

    401937311023ccb1b61673c86f4abd401d8ae85fe21e58598e7cc6186b0598d9

    SHA512

    d3dadf33cc5899a5db388abb37a0b481acd4e46f88071bfc229cfefaacaccc8a50f782dd7c53db78d028ffeb19828183215b6b60edebf5236e9d108e298b3295

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

    Filesize

    242B

    MD5

    206c5d4fe6bb44ac3fc100a4dd17ee06

    SHA1

    c99adf73387eeae05ecdf84e2f21372b483506bd

    SHA256

    368735d09856881a772c8d3b03fdcec201feda51de9a792c2c0ad705dce6b7e8

    SHA512

    baccb1d62f1bd3c9d36f01826aeca929e9ecbed10e63a9937b8ff21251751de2bf07234c835201dc14d9aa400ab36160f0665eb492bd073a188f1e4848930046

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PLSLTMYI\favicon[1].htm

    Filesize

    573B

    MD5

    ed900aa54a4b41d1653757393e08d780

    SHA1

    60d1121426a8c9a0a5ef2ba2766ab716a5cd5739

    SHA256

    f54c93b5642021df078e5d1ce91bc44f11804d599bd0ff7c15220be558b517e8

    SHA512

    2365fef71f39bfbafd5a05d1928dacaa0f9d47429b8c453561dc3023baeecb9e0639514a202ed0298f2a124c452d68e9a1ccc5bbc1f44f8e164ebe526102acf4

  • C:\Users\Admin\AppData\Local\Temp\Cab11BD.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar122E.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b