Analysis

  • max time kernel
    122s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2023 13:26

General

  • Target

    a2b7bcf46c438b273308ff10bb0cb0ae.html

  • Size

    1KB

  • MD5

    a2b7bcf46c438b273308ff10bb0cb0ae

  • SHA1

    bd04aa1b332eabcdb0f458c710b9d6fab2c6ca05

  • SHA256

    3d63dc7a38854fb6b7d7a2a3408964ab69ac411a52ae3ef1ed32f7dff7d6d8db

  • SHA512

    afb46caaae661d3c0bad44ab01ef78f6a7b778b12fe7c282fbf6ac12f85184c328eb694e5da78ded39762c7e8f4f73dd079da9113de168031d6515bf3721dd61

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\a2b7bcf46c438b273308ff10bb0cb0ae.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1300
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1300 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2780

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    d7fb734736d91fc09e16e883596365b8

    SHA1

    53a094c78bce7f50093839f6bc030e7299b7f5db

    SHA256

    2009234ae1b5d6e990dd02df1682b30cda32552b73a54b21f9896373706542fc

    SHA512

    51766b7f07adeb5f4e2ec17a44a90acf864195e1f84d332e086242f38929c1e197eff73e0bb4be45ccc759306adcdfdcb223c0be4bb38cc34ee5c8edf9282fb1

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

    Filesize

    344B

    MD5

    b668d82ac6232e73c4de77ccb17d7d3f

    SHA1

    0c109791b663d0a2ed722a12cdf2201b90c80ad5

    SHA256

    9705b7a1954dd8d74dd98df01416f7c120117db53ad7eae77469663ff0bc28dc

    SHA512

    73d150fda1e20354a8d1b493ab35b8f7800414a6370ccc101faf50a2265de996da004bb9810667207bbbe26f5475f838c44b98bbe5e69764c2a9d73ca5d03af5

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

    Filesize

    344B

    MD5

    aa664c416f6d0ed9bbf0fb82a3dc2b93

    SHA1

    9e086ec910864cb9ebf6e965fab41c5e8a81cd59

    SHA256

    5a22671431c3900c861c7e1aeff50909e1a42684d745b97800a907d4d5385c64

    SHA512

    71e711607598eb8f27c5db7e286ce5c2519f17b46a511819783de4ae102ebbe59702f3c54a926f066b4a47a1e75cc23edff830a26c4d58917a5c59e9b33e9efe

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

    Filesize

    344B

    MD5

    3bf9c3b90b875f1f48fa3e6c131eb28b

    SHA1

    4b9744dfa15ceed752722ee42c5fadc0db7e621e

    SHA256

    71d501a9f0aa27308b03c64306cd1607c30e00fcda1b55637ed3d9b3d26d0c3d

    SHA512

    fba89c274bdb1c20e51238fe4efbd5f34a73ac10a9de66d131e4f8d5cf7909b00488ca7afde3e6713bc5a19d08dd1ec21da910b8220147cc91bddaed922c99ee

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

    Filesize

    344B

    MD5

    df7559f343a73c3125dde0302f5e7583

    SHA1

    89d0957b35bf43270df796f031a8dcbad2fff4d1

    SHA256

    399cc1ea0fe788b496873af16d5db3b7cc7a53424768689bc7406a34acc23a80

    SHA512

    9e9d28ede265f92b9aee19aafdb1074ff980203077abea9efeef9daa2d071f4221b131680c4de21840840a23121b13ad515b03ca60295041df791c1f170e0f17

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

    Filesize

    344B

    MD5

    764f5a19bd91fdff6f667a336c653da5

    SHA1

    ecda444fe2caa83ec319434731af04a3f2709ed0

    SHA256

    b64d558e74eea3f3c0a204c15b4bd0ee1d33fed3c9f16bf45f848e6a7f4f262f

    SHA512

    74292b744b62550c3c80348771be57130766ebfea325f7b6d656d2192def636ba886c3ae2f47e9228e7cba1066f934e6237bef6b4fc9e122c8a9d2067d292468

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

    Filesize

    344B

    MD5

    f20f9e385353eaf0ccd6ba957b6c8f85

    SHA1

    36f07c6dbea3c73e9f73934e36c9eff6e4b8b04a

    SHA256

    67d6733d311915c9783d97348fd5bd9f2fa4a4cffb3aeee6447f9d1896f165df

    SHA512

    26a40cec9e2277651dad7c3bdd4464ad892a5d4ff278d25590189ccc69839d12765b50804f31245d173f8d709ee005c0f92320bb2be9770840a1a2b1ec0b148f

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

    Filesize

    344B

    MD5

    489c73620fad869b2c677397b3e63a73

    SHA1

    57b147dc8061a0816c0b8bce917cdeda1b377612

    SHA256

    97d7a07bade173ea389461d72a945abe20b67cd6271696755e42e21b1e9acc39

    SHA512

    3075aa58f1e818bdb505e2d40730aab64ab0720a952c5121ef3fb60cb32d86057e0bd027a261ec61ce6a9211f5b18c77fead19bb3b6881f78374273bf5a899a8

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

    Filesize

    344B

    MD5

    b8260ff5f27b7e10972883da2350fa9a

    SHA1

    661a4cd44fa7a21d619b1c1b16abe48c5d5b1055

    SHA256

    825f37a57aff479935d73bb274da0cb04086ba07ec360c6e7eaac4c53b4424cf

    SHA512

    d6c4c3a996c7fcba34314452b331da4b88dea5277293d0d538d62f01248d8878cbb5780b42aba39a6418df852a001baa18de19b3c9eb08a715e5cc95bf470651

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

    Filesize

    344B

    MD5

    056877b45c30189d474794ac1a22d954

    SHA1

    252fc440bccc6e17e163d77bc1d0de1c9fe125dc

    SHA256

    5b810af573396f8c0213e3e612e518432910ac9526909f3e2420e4b1def802f8

    SHA512

    681cf0372233bfcd042c21caca1d1f867b3083539ae20f566ea296fc5f57fa12e1678463647148f79439cd5f6cbba21e13c411a8d25142b9fb9d0b2c43aed91e

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

    Filesize

    344B

    MD5

    4dcacaebc16569480bea2732c38beb94

    SHA1

    3a65d43f3b6d6515067572c3e11ade870eb65755

    SHA256

    f293935d0bd2640fff315c55b8972e6428ae1aec2dd032b0a4667b25d4677c9b

    SHA512

    8d4654dd0df6077837fc1e1748b0b2e339d7cd4188e93fc4ee69537ffd502f59d00bac3800f68d5b6b1c8e6348255c76cc8eb748b7f1fe2b7612587edf3f41bd

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

    Filesize

    344B

    MD5

    d9122f3e1ea429c6c6cfe39b711850f8

    SHA1

    f513e0f8f31b366c1a740b94cf1a1da64d7a22e7

    SHA256

    3df2ba7285ce70041fb75b2d4d50fe55ea3ab42f4083a3bd230e273c4a497005

    SHA512

    9acf9fac04c2f32b9389842529e4439d34ea6410d9904824298723e0ea8a74b8f76561949327c28e1e412ae5c42b60b6c9dbba0192878e40141c6e2df27f4fce

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

    Filesize

    344B

    MD5

    0c3fe819bce1d6ee87784b108a5e21d1

    SHA1

    25763ad00ffef311dd0fd487463a90bfe27c3ea6

    SHA256

    166cbde98dfa3f05633646eff4867be7d0d841b6be87c312961f34f9eb0a1498

    SHA512

    2d1db66ac91a0b8cfeb2b9c756d28d567fb82b3b5fb3449d4033fff568cbbddf960c104e8900079bb9654c04cf1d9ef8ca1b5fbb099e167ba8867d8902ddaeaa

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

    Filesize

    344B

    MD5

    20afbb80c3a2252552ab59ec3d7ff781

    SHA1

    9c17f8cbd466e359e3883a4adcfe97710dcebca5

    SHA256

    5f45bbada258c440e5399a3b61f86781a57b44ed18a5dd9bba57aeeeef583040

    SHA512

    531e95899cba7339b6ed1aed05bb8f314119922b74a4fa9bec5c9b3937e28aed1dd3863427d46da7472a810d0eda2a91e469aed4e7fe38d5f55f12ec572b24a9

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

    Filesize

    344B

    MD5

    b1cb865d477956092fc3048ddc925421

    SHA1

    4910fbc743bc91d3d8be6bcd9597dc8cead78af9

    SHA256

    ee3daa117262cbf37380335450a9f3d5cd75e080e23c8eb34723e3a3b5d4c800

    SHA512

    c58d29f4b7e87dac3d36009924685185cbd212fc62a0d16d943272d130d9e229e19a0f86935d6e931d9be089773c88f719194d72e45b5a4c36cf666066e70d13

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

    Filesize

    344B

    MD5

    8b9a02bc50cd14a448940dbce38f83ed

    SHA1

    416be428b4e32ff5f13213b440144f90cb7ddf09

    SHA256

    e1caa2c948b9bcb0b78442c744b7b6b2e0fc6500ef0087c4ca8e4fcbe4b383d4

    SHA512

    4e7e1932825c5441a3f55abdc2e8905276c125f0a8d2be1ccacb9a51a92946f1b658fd05f34b334f9ace20cd4b332a2a97394129ba2a7e7988259bea17d18a80

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

    Filesize

    344B

    MD5

    656c85ccbf6f8b764977f7214c3c7019

    SHA1

    1f6946de472960c9b54263cb816cf518bc6334cf

    SHA256

    440e2d773065ee54ef24263b7576c70258560f8d4885925ad6f02b0f085bfe6f

    SHA512

    982f98dea7fa3e7c4763d4de953f22751ee23302e3e8007050df08bd58fe5d433289145f762d99c1e29181403e53892fceaaed1832fc7ad6d3bc87128c6213ce

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

    Filesize

    344B

    MD5

    b4a4dd685a4b2f10a8e43405def2b422

    SHA1

    316869155728c5d64755c5777ad676313b843958

    SHA256

    8ce9e806ce0872f6c07e10175558c94baf3574150a66a742d0fac5d0e4ac0c0e

    SHA512

    cb2cbaddec56c7ea75e3355ac4ad5b20835471a9bdcc6d154d22650ed4a38f17f1279ec447cb4daec128a227ff672783309d9860408844f44ada3e44f7b01665

  • C:\Users\Admin\AppData\Local\Temp\Cab86CE.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar88A6.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06