Analysis

  • max time kernel
    117s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    04-02-2024 04:54

General

  • Target

    35256345/chap2/Local/Page4.htm

  • Size

    416B

  • MD5

    9e44b6a46229546d2e5edeec02f4185a

  • SHA1

    a2cf76599b139beabbd3b4656389a623d146b1bd

  • SHA256

    ff20815b92805eb87165f2db86ae3c5155e6a6531763f85cb03589044f4e3d3a

  • SHA512

    7983ca2f333c61f935cdb9b24dc223f9fc0b8a845b73b8798671449de3eda5638706d2bd4d189f45e7800a7b37ce49ff88517493d71e1a06a64cad285e177134

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 43 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\35256345\chap2\Local\Page4.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2268 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2196

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

    dd918a89aae8eafe35e0bf6b33c5816c

    SHA1

    269e70e6557ea78d7278f09a01524f4182e28bbf

    SHA256

    d6988b00bf76c834a9a3b9e6267a61244b5a247404d0cb0d3fa13b52e1d3c54a

    SHA512

    1328ff619b6955d135f25beee17b821885cf178cd4d79f9049d183583ed3d6789019b83f058a1a7040d045959de3a74731876f2f6d62b937bbe943169405a2c1

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

    Filesize

    344B

    MD5

    086d6ad84cf1b6671439f7779d84ce69

    SHA1

    a00da46143bd9aba127614a79cf465c73cab16ae

    SHA256

    759b1fcd93a9e39eb8e7429b72a9dc2ec80635f4d7d7121cb171dadc7e7d06d1

    SHA512

    fefa49d3acf0cd23053a1bc5a624e0af5fbe1f87de1b6394dfa2011239bb8979a5448c327499149425e1e3853b2e1ba026d9b7bf28f9d9a0194d5979ea784d6a

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

    Filesize

    344B

    MD5

    b515d8846bb8f42c53a1ebac761c8b23

    SHA1

    5a8fe451ed5e289160b143243aac9caac7b6db4d

    SHA256

    383b8abfe1e1ea535c8ff446b94a9d2412823c289c74c907b2f8745e0f984077

    SHA512

    54572f1e264c7d086427f21429ff126692eebe74cfa271975218c411ef50987170f89f707515f8adce13d304c2f2dce25a7affaff43dbdc33b051e7915ef43c2

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

    Filesize

    344B

    MD5

    e31b40842ea50764c56f322a6463ece5

    SHA1

    f88a5ad1f70c039f90c2696ab1d5b509a90a2610

    SHA256

    775350c0ca4ca7e7755bba05563b739bf0e19c971498dfbc8ac387a6bbe0efc9

    SHA512

    62730dbd4e94bb32b606d0218f2ce7fd023198e35ddff7d46af7d707890e30dbf19b0bb6f50c3a6018f880a5871d61d8cf2764cd0fb2c395042d13342b017b5d

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

    Filesize

    344B

    MD5

    4f3c4a47edfe87bfd0bd3143c2aab4ec

    SHA1

    415078d83cc9497459ffab7e7b8f17410f943ad0

    SHA256

    6a08736343365e303044d3ad18ac094e3a0c3cd58dd2b6e7e8080e7d6858025a

    SHA512

    1c2bed35a3d2a42615cc59922d2f0232e106089e70dafe501dba6b608ff7617955ca1e067975b06b5ed9963869e2c17cbd0262a7b4169f9cbec9dc0d50466d2a

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

    Filesize

    344B

    MD5

    2371e1c2b1bc85ed9e587552e52b5792

    SHA1

    40aadaf103590b13716f3710e2a505496705b422

    SHA256

    f7fbe3bd5342ad67e20e610e148f07943d3da25acf93ea4ca853d4bcfc52dfc4

    SHA512

    bd53eb4f58a261ac07d9aa0a18f13112516d3f378e17fc5900f45dea136f58b9c6f7b679a6b50b6dd3f8912d904dc3a743ec0dd327615676a15ae639009cef96

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

    Filesize

    344B

    MD5

    2951efea7622a05b7f581cfe87d02549

    SHA1

    3c97414082623f962e44cfe6483e3bdaa09190c8

    SHA256

    78291defa513a46dd25856c8dda77b69e282e202d2017b5f6925e61f5d2dfe58

    SHA512

    6ff520b32588b95dcbf2123a1142bc2356f7e623daf4db9f3e3810a64f98203240748e020d0134985ad0319483f8748c055b5da6d909680b1bba56195597c1c1

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

    Filesize

    344B

    MD5

    89424bda7b375985e73621c58fa3586c

    SHA1

    292a9f659eb2b40bef877ec9a53fc05c072d967f

    SHA256

    4848f38ad13d0605440a0b6e9ec64b74ea15ba6455a6d7b916228e0d0c3548c1

    SHA512

    b45cbec5b4307c348cef29d737604138596b775fc168c2a4cd816b1b16b8bef3d280220971b7ef3b3b437d3236ceb2de07598561cba845cd2bddae2129290966

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

    Filesize

    344B

    MD5

    dd631d3c3c34cf4427a02b7508900978

    SHA1

    96a945bb4c7b88167f24af37353ee374ed3e5b5c

    SHA256

    a0fa66b6461ec9f60756fb27fa00edca7963158f6118ed3799a56b30ec08f51c

    SHA512

    188410cbbe0f7fbc3e78734c5ef9aaef4e8e579bb124e1d9f2bf9f217c0485a20b762327718c99acd98b240fe1511c89780b16156b574c591f450d9b01bde73f

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

    Filesize

    344B

    MD5

    f0b4627a21287d5c06f79adbb2e3640b

    SHA1

    ee2f689b1d619100558b69110c47ab484c67765c

    SHA256

    1c78615712ddc1ac96cc19fc27bde0289528de00f246d40936c339c38515c8c0

    SHA512

    576e6cc9a3d41d27e661073977020645c92b24793d3395cf9f3163ed14683bbc52473878fb05185cbb9c6a9a72b011afefd39ddbf8542b71422aaae70a0ee3aa

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

    Filesize

    344B

    MD5

    2ec10ee1266619f000f1acea3ba461aa

    SHA1

    69a91c043903f025a249c0ab92b64d7656db7014

    SHA256

    5cc4d0f8c90ffdde1ec6bc450982c77683e2e889596737e545f15d0fa5dbb5af

    SHA512

    c0ec282f7666fe25c4551119020fc5ada0180a4efac6cb468107e65aea600a79ab83efa810cf050a7b9d5925865f395676352f2e56e027f6ed793d6bc028e4d2

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

    Filesize

    344B

    MD5

    21b26c7ff87691c72e49de8a9039fee0

    SHA1

    8f6991ac9d76ffb387d29e0f8fe28fe7c03e86ef

    SHA256

    a652f07de85418ea38c821e99eae5d4531c14e6223b8fe7e0602aa722604834f

    SHA512

    45de50b175e55256c91d39cf01c6a859ec6671c215fc42174d1f1f484d0712abe5730a46dacaae06459d03cb7c43a735d6385d83264b4097086e9e02b6153ff0

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

    Filesize

    344B

    MD5

    cc5e38bb52ea0fb0400290f376489233

    SHA1

    2879b46197a5d2d7a5f920dc3fcb3088515b2791

    SHA256

    4e6580cf4758f3490dd19c8e4c11190c96433d5bfa47ac019250f3568dd64e9d

    SHA512

    0799f9925098e20e250b134bdee51cd8a6638a0234653e7e9e80682d01b1087c2d1654d98be2fbe08cd9e627ba4ffeafeaf6dc65f6efe95f0316ab3654fa3884

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

    Filesize

    344B

    MD5

    65469ed7f95b7ed6142784d846745b4e

    SHA1

    eb5592b119ae80e82ba8098520ee9ec4428cb6dd

    SHA256

    01c1ba3b5fa18b186f92e9ce0da78d39ca1a94f8996f77c817997399524a6bc4

    SHA512

    95360e23bc15a037aab601d809a9ab861ebb9f9e17d624a488479c323deb2a532b155844e21a24e8651e8c39f083368136278d02f97a6163437449b17e96e551

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

    Filesize

    344B

    MD5

    bb5d5244e85514cb6027287fa7b6835a

    SHA1

    588a8279aa95bd780f7fe6d2c64a4d486d041e45

    SHA256

    17b903393d57ffebcb6cbef6303c76be83662ccb0fba356d21ea49ac76475798

    SHA512

    96c17daa7e9398a83917b8b658ace390bddf35053628d68c5f52d2686870b8b51d812df1cc3a278ca8030db0c7f4f917867d29644713bca0a389aebb7cd6ac67

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

    Filesize

    344B

    MD5

    9cae9c8b9ccaba55bbb8805f8fbc5ef2

    SHA1

    a0159831ed0fd5492964f5bcebcec3be3bc162a6

    SHA256

    507f504cd9fc9b8a457b330204bf46fe41bbf5304b9b8ab8a3c0ba1649830882

    SHA512

    2b31eb1978d3c516587126fa1326bb3ad47e950b54901442266d6cf2b305669bbdd689924835f6413419be900cfbc2f7d37c14d4e25feaa28bf2cd85e5f1ca3b

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

    Filesize

    344B

    MD5

    fc56895a086c95be308dce7e84871e1b

    SHA1

    8d6519e44de78747e611266d3044aff08f49da9d

    SHA256

    1c53d9f535acd646b6d6c30a3d692707b1ab879fe8ac009fec0ef83f94b00fe8

    SHA512

    aed514d4a2216edeee97db8f686a10abacaeee3a15e5f12889dee3457998f6b5ef6cdee3b23d82fef624b5550af23fbd6362dfcb9e2dff284160d6137aaf5c4f

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

    Filesize

    344B

    MD5

    221272f12af85300098d332c31e36612

    SHA1

    6d6cb1c2c877c21a0f9fc28b9023cd2fdc9da23a

    SHA256

    ec31c3d9bfe05792636104c68dcce66a38c3592eef0d9901f76ba35c02ee7c92

    SHA512

    4fe750749222298dce8fb064b8ce84fa6c5d8cf3a62807ac3d3d001c7546fa4621f91334ec9980b826a73fad49a32e66e1ce00f9ff86f062df43a251b49fcc4a

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

    Filesize

    344B

    MD5

    25897566ae3ad945f5106f681800d518

    SHA1

    ae18b0d62d28ea60649b6b804f709c31d70dfe46

    SHA256

    aa77fe7957ef609fc2a203037d782830ddb2a0b0236f2e4ac8908e04089c4d21

    SHA512

    901c80a446e4d776fe35301807225683e71c73ed254070d4944a8164236a13f8c606458fd77920ce8c77655a14fbe9a67eb3cefb5cceef2f2ea0ea038d5acb4c

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

    Filesize

    344B

    MD5

    d94f70de6c0f6c1910f52722257458c3

    SHA1

    b0db6b4c082c08729c1d4ed5f7b6bdbb69b99726

    SHA256

    1ae9341ff7b34b78d41bad8ae0f03f968cd5e3a2b04e64dc8a012c8d4ad23d4c

    SHA512

    329465e6765f02f9b5143f7022ff7a2835b517004aab12773eff822d630f907867fc813804c8536c98d5203fe6eaf1ab0035160d002985a53d7ff75117141aed

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

    Filesize

    242B

    MD5

    33c929a8ba3cb51e2be463d33f381db9

    SHA1

    0c8a778fb216b5b3d3c79717a886d4c94ed3efb7

    SHA256

    0017c34d7aa1db82eaf28fb93c68ba0b3e7c1d1ce1f9229821df79504c6a13ee

    SHA512

    804fc1606498418a123d87a3458a72bdb24e01e471a72e5abd3c1ec698944be436a3db1c7f5df950af37bbbcbc547768bfafc8d34a19181f22db47cb2fc44e83

  • 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\Tar1AA8.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06