Analysis

  • max time kernel
    140s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    04-02-2024 14:20

General

  • Target

    8f5e95517223dbd29bfbe4d670236341.exe

  • Size

    360KB

  • MD5

    8f5e95517223dbd29bfbe4d670236341

  • SHA1

    c42eaba99eb00aa150066ffa242e144f5996c89d

  • SHA256

    dc7b2acdb4c6f0ed3f7b805ae3233f9505a366eb38d22d08474ee56a1591f38b

  • SHA512

    d5d936c3b477eb4df8fbffbdd5cfce410271b1a8bd443f9cb8f0bdc8d1ae1af3c20e6e0cda5abf65a2d35e3479925efe3b0a70193eb17e9a6490dd074c2bc071

  • SSDEEP

    6144:jG8r+hAL5uOc9U89oI+jo+u7+68JSnxN6X5cUBk/so/IoHqPYMsrh7Aa3+P2vljH:jvr+XOc9UYopje7+68CxN6p1k/so/Io3

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 37 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8f5e95517223dbd29bfbe4d670236341.exe
    "C:\Users\Admin\AppData\Local\Temp\8f5e95517223dbd29bfbe4d670236341.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://playgames.fupa.com/?aff=newgateway2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3016
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3016 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2784

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

    4aa92b2044d82a9847c7cf7e47e054c0

    SHA1

    1e8e1febc0fea9f52893bc508c7d173ae22c21c0

    SHA256

    54d8d9cb27705f0acde32e1fbcf36cb8546752aa9713ee5f847f71044c764411

    SHA512

    3a4fd48eea6dc1214db2d06479c6dd85a0b0988d005a31569574237d44ef3581e0d30030b74f47a38107aa9cb7e43a8127918b0aaafed549bfa349a895fe66e2

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

    Filesize

    304B

    MD5

    6b2868ff9d05a6a760293e7e6db32320

    SHA1

    873d9d9d8fef1305c3fc11050cf5a05c06ca50a2

    SHA256

    df28ce54c7dd307bc6aa89ed7d96e61c21bd2c365cd71786a2371bd1ba3841fb

    SHA512

    1caf335622103af8a2b656f93c80f2fa3d2acaeb5501568cb55ff58afad8d3e8e5ab84a2121714a7ea242b393de7544623e574f721711fd5fc032b0bc583043d

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

    Filesize

    304B

    MD5

    2269c2211838b9b556ed2f42cf583034

    SHA1

    c7e8d415d1d0c55e982b66266f0a257db2e0b579

    SHA256

    581e82a9574b69c555ee04cd51816396f7984c375813e608dde77f6d42f1a0f9

    SHA512

    c3be24958469bf2c413a3fe2541bc9fed29da4b97868427df462b0290e113d6f12faa8c7b6993b703a3c56dff1d0c71984c7f54c903e8cbe7cfaa380fcf0204e

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

    Filesize

    304B

    MD5

    a73b8c0dfcc5bd0895b67d72bf3524b7

    SHA1

    fff630bc37b911e85b7279ae2ad5589f6864bbbf

    SHA256

    bb29bf174185633c07afa3d154c8b91c84ec9485c9711ccaf3d9ad5935bebcc4

    SHA512

    ee79dcf638812cb1d59fdd821b06bbf1dcecce8a3bd8e9e42e9671816c696bd17efce2411c96900484945f7b06f81958672cd4cfa61b98f62d460f7e740823e9

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

    Filesize

    304B

    MD5

    cec568460acf702db8d18cb15bcb27d5

    SHA1

    893a67c0122fae8da01a3beb271e291af31288f2

    SHA256

    a740775f3a12261ea6611aeeac2b7a8c3158a2c4e0ce37876c1d76b781bf406c

    SHA512

    99eda64a649571e759e86d0323bc6d2abe0c1b274ac2ddf8e17a380cca67f20b5377606372b30f6390aef2a251896f286d88e59800d51068ed3a30ceb4fc01a0

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

    Filesize

    304B

    MD5

    e09e683733533ab957f532b5778afc65

    SHA1

    e1001d5dcc95e2e60a211995019ee8f1c318d3b5

    SHA256

    fb53cac8365ec43a9ef61e9f1d3ff226b845a57053a4ef4ce16ffd5d45e3f4dd

    SHA512

    0bcec4d6f5defc5e8ab4795fd9a950c7e938e06a2761d1a58fd66eed7d6a3d4bd1a1a6304e99dea742439c2c5ab6f287c7d1f476804230ad26cf8e0a5c2affbd

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

    Filesize

    304B

    MD5

    b4d6000c5bc5565f2bcaed51c78982f8

    SHA1

    7106f7595b028eb8df03c4548266819847c52c15

    SHA256

    d2af355ccb4a28f0c8f5410b16cc56ba85dc464b8384718cd0959e0b459ee633

    SHA512

    2576ca4947d3e2fdc168d3a48eb2db1ba1e57dca38cbf33995f2556b0c283f77f7ba190f4d9d69b8be4ffdb8232a6c9abb2d93b73627e815b4bfc0167f46e57f

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

    Filesize

    304B

    MD5

    73957d56a59621861183fe66f1fe3364

    SHA1

    e94358e301659835d740ee82d57c4ec4dec638b9

    SHA256

    f0f69447a703205a98a05a6ce30e6d8ad783452914010eb023e2fa494793879d

    SHA512

    f862a88e57862b1ea9574b2cccf4e921a74b8eb77082718b3cbebcbaeb5e7d9f835b63e048a118a4acae1b3bbb893863978492773074b55507f0447d36709738

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

    Filesize

    304B

    MD5

    7716dc8703323be2d52117a3579c0792

    SHA1

    3d725b7785a8f4507d8e09b4c0d8133a85c6828a

    SHA256

    e23e01b581f57a32b1476a809fcdef24919ff9fc2f4b576c43a0008819038a23

    SHA512

    54b405fa1b8321677578ce3a9c986e1642e745de7a54ea73d0fc8baf2027414012710848fc2aff609054007214fb4949d323c5f8d1b1c81af3f9620e9489bb6d

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

    Filesize

    304B

    MD5

    0609b2d03ead65b9de08f2d72936bb1e

    SHA1

    01443fcdce2d75bbaba6d9ae8d96700919ec1735

    SHA256

    6623732db81b3827f002ab83678fe6ff72802a6e7fb0f6988d025d057b37b5fd

    SHA512

    32f82ea4aea0c8b75bfa90ca4cd1eecbc7678f31e8e974d078ac2f2fad987345518bc4178e49979ab3c22d1b1a619ab9889c41dbc895edb973d021cec311c7a9

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

    Filesize

    304B

    MD5

    c6edfeb1d25be5e360757913bfe44006

    SHA1

    6c35fb1b04ea7045ba545df5999ba687a6d1cae2

    SHA256

    56df8b91930dcc9c234ec5466adc5783190e8ed40cba4ae716f4e3fc91551864

    SHA512

    62f982e97dee0dfb2b499e46cc58f0e9022082805f15bcb636e50d6bcf1b9bc8ccb1f89cd309103b752280dc2c9116e1481307e15f74678e53ffbfc4faec3fe9

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

    Filesize

    304B

    MD5

    66273c54038b86fab3867557deea652d

    SHA1

    854a408f898f2d18f6b54ffb640e74dfee94986b

    SHA256

    4dcf1ef82f036f020951da8d4074a6c9f106c6d9c9ca235aa869c47f0ade29b9

    SHA512

    4a8d4d62f2d5b2bfaa0950f065bce87cf98e83f0222bdd5ebe8f453565452d517935b14ca6d0ceb1b963e8aafaa5306ee14ba77dfbc5aba2a2e1cec8e060b4e1

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

    Filesize

    304B

    MD5

    d9871a8377219e412140d131baaf105f

    SHA1

    ac761b3b18addcdf7e72b7cfe7ba796127ae3484

    SHA256

    e0430047f6b434b9703da4e5384cd2f187d2d024ef6e9bbfffbd4fe965d7aa06

    SHA512

    525e6215019997339f07b2a6b7f66a6558cdcc9a59c82eb3f7c682732f02eff95bfa89785d1a9bc0c858224becf54a1a522132bd03c100d068ec8ad0558f80ea

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

    Filesize

    304B

    MD5

    8bf434b055e83ce88d3cf8c2e963c119

    SHA1

    836f88f9c93874ce8c346c85e2c9dbff0077deec

    SHA256

    ec37429611b2274e25a9365fc13388b62fff319e4a65e625ccb4c74f776794ca

    SHA512

    8abcbef7112a4aa0091e32581c9c61fd9a481ef76831aa14bf0c732240ee9fb0d5eb332b8939e1f453197824eea04def81348ff0d8dc02464c1bb6eb627ce64a

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

    Filesize

    304B

    MD5

    0bdcb74c6088af9495eee534da907df9

    SHA1

    02f49d95a0ce96663d2f5ed3edfd07da1d7191bc

    SHA256

    3964ba024a6e83c54ccbc4bd5f4267a442d84aacc74adf6527b4c74c5ea12ef9

    SHA512

    1457fb6cd6aae6c7b89412e27ae24485c1f71b8e8ce92abd1a5c6efb89e38a4fc1e7fd2c7378e9f6055e02405f6c46c22891d5099c2a0fab6538070d5457b7ee

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

    Filesize

    304B

    MD5

    6ca888e56dd57271e29160aa3c71180d

    SHA1

    5bbae560b9355c9401e7a3d54568d313afc61277

    SHA256

    dc88c03a6e9847752c1d560539bf6bdf4eda35c5ac0b37a36b9a122887c955ec

    SHA512

    215c344530788c6dcb1fdda07b60018abcca5e8488ba1e42296702380ba1ecda4524fd81ea65ebb83533304709dd88fb1c1d643427354dcb30309d7bdbce19ea

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

    Filesize

    304B

    MD5

    6f180b4e372234debed3bc597d803b33

    SHA1

    bd4fc0e336b0be1cab5aee939bfd0dd6893b9989

    SHA256

    f122b7f05e5594d99325f985a0a604a036119f2b3af4975043ffa64b14a9f3e6

    SHA512

    2b14cf9ceaf611235bacf59e95756e7925dfc190b140195095a9d6f113f92634c18bdb9c7d02c3ef5a9a4bc0911b22ebda776de08f96915ab6fc1dd8d5371839

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

    Filesize

    304B

    MD5

    9e74a2d75840553cd6abddc795376571

    SHA1

    9d76ffc3b00ec1aeb02e7203a73686cb717eea59

    SHA256

    c66b9927b683555f07ed161177b0a249732c570f61fdcdc5e1a29843dba4a114

    SHA512

    3a7524ca413c4dd22009c8faf026f177e5b9072d66ef511c290809beb1b1dc4f9a2515c4f9f8a60613f2fa671bfdf825b427308324c71bb439a55f2846630e26

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

    Filesize

    304B

    MD5

    b8478c2daa15f4a8aa169eaa586b8bb5

    SHA1

    ae068b0c1874728c0cb69a7de28a84b2fec11840

    SHA256

    d2df717a80c6aef6b25941337c1cd05ad9a84a23155389a6fc2c93c36c0f1bdf

    SHA512

    293400ba11ae4407bc5112d5ee1a9fad34334e7afbfcef12cc725799df8505c480ee8f87d04eb53720bfc77dc95d3f5481f02823f28f0b879dbceb846d017d53

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

    Filesize

    304B

    MD5

    e7f51cad0a070ab1422a72d5a479052d

    SHA1

    4d234cd9d497483cb86c1513f5442d7bad7ad852

    SHA256

    4f084ad27a56c4bb455d9b45b790a995dfc321f7eabd5bbd19b4e2a1770c9013

    SHA512

    cb5ccc659ad11a73278e5a97e90b42704be764b27b1c7fc737dda169cfa96f582b52b425ecd08d34a45d6819959620ca7fca03cce346d3f4dae7cd8042ca1807

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

    Filesize

    242B

    MD5

    3cd069e3660d5e07893d9e37e6e8ae9b

    SHA1

    e2ce50547a188c33e22afec42e0eb478e54ed034

    SHA256

    80cc8abde605fd55ac9dc83e2785cf8410307d621c98498f49a464b92f3ff148

    SHA512

    4e72991a05798449a28e5fa0407ee9a7ccaec74ddfe849a57fb73ecf01c8e87c2d7bfe0f06589b3efbaf531244bf8da25a497a38e07bff34e29631ddb4002d80

  • 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\Tar333.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/2392-0-0x00000000001A0000-0x00000000001A1000-memory.dmp

    Filesize

    4KB