Analysis

  • max time kernel
    133s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10/05/2024, 17:52

General

  • Target

    doc/_35numschet.htm

  • Size

    19KB

  • MD5

    ca62e3ad8a910ad5c35e13ea685d7b66

  • SHA1

    482a76ed26c66eb7d844e5a6b12e2c2370cd1dd3

  • SHA256

    1acf83ced0bcf60822c16ca05e1378e589c3c3b372b5cc21dcf6f94f9d6dbaca

  • SHA512

    247b7e3bd9c91331098dd273995d8f7dd3a37c1fc0ab52dc0eabaea01acbe24c7d60c05306684af077e2cb6e577eb04e1a203ab87f16b0fd2a1b9731b7f4187d

  • SSDEEP

    384:tu048my0x0kd40CuKLG6OZ2WTyCscVfC5Xzujx+9LrtyjF02bFF5LEOk74jyjVcj:E0488x0kd40CuYG6K2FQ16qjeLB1kvoY

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 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\doc\_35numschet.htm
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2972 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2612

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

    Filesize

    344B

    MD5

    5038cc2a7d8605eba42666c9cdcb700e

    SHA1

    3db6440e834bec2f32d72d90bc57e0080ef080eb

    SHA256

    60e61816243ee4c98ad63108662b1ad77108e2f45d9d7b7fa6feb8af76565d2f

    SHA512

    e1deae3db403b8b2c6c8ca10975a1439da3e3bae7f7dc73817c6f989e21a7b193def41a16b7722ea6aed3bf6b061f145b33899911e5dfe0d0cf01a4b68486144

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

    Filesize

    344B

    MD5

    45e232df220d10f1a086dbb09d77903b

    SHA1

    99e21e5c2cdac19fdab1c93f694faa76c14ca757

    SHA256

    84339325d44c3f040d0314beaf901253734b082868b754c2c7ded7c64f0ce8e8

    SHA512

    c25ef1714579b4366ca3ad574a8cb3ce314fd6b61326e509937fbb8641d325d22c225ddd7dcc03dcb4bb0bd0db83ec18cb456748c4e3d7cd6f3a6fa0d81229fa

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

    Filesize

    344B

    MD5

    60cc2f9ee2bf05363209c0a93b6836d9

    SHA1

    326ea76a7122bb6293cc27ec0f1bbdf4fe7be3df

    SHA256

    ae9ebe3167d7c51d671d8079235d09f6b82c14a22cdbeb566467e88a443b98ce

    SHA512

    babc36c6286b0c0cbdccd29d0bdd9794256aa7cc1e7c52acc46580aaa90dfd4c1ac7c375fd29dbc4fc9a92ec88a1801ea12aa6ff09106882b32ec661b833dcce

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

    Filesize

    344B

    MD5

    eac6d7180eadab3cdb5380f825eea1ec

    SHA1

    76b7a388b9e14ee0eba87bc726100374676dc58b

    SHA256

    8e66d5c76d201c63c2225780537716954599b12edef3bf3b3105155da57ac08d

    SHA512

    6ffd32bbf9666098c844ef0808dd5321d58f66b66ffcc71b0883d9c959c75c1e2e7cb9fa64f52098dc3ece958e384459dd5d8966b22c8f7bd408ba98430b2107

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

    Filesize

    344B

    MD5

    1bf760ca6dfabe9afbfc07c561850c8e

    SHA1

    406f85cc2aaf7d0be22c53d2837aa0a9562714d1

    SHA256

    7a6ca9cd56b7305a258c18f908c87a668c4ce69a4c6fb773b6d352308e49e4e3

    SHA512

    df57f1ccc800475b523afc69b5dd913a9a8e861e35e507088050625d1ae6dffbf0983c7e85f560b379c9bb71bee7b7db2d04639713a4bf218549855d65282a11

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

    Filesize

    344B

    MD5

    28246ef74430ac54d1e8857d7b7d1fe3

    SHA1

    a2f8156d0f3cff8ba26ea340f970203935ee04b0

    SHA256

    e23de0126969bb35a039cf733b4d8195aa4650824a4ede5a907200115c85477f

    SHA512

    b19d9886aff3d53a1053ff2e67eca613482e2a026e3eb36b4abaf40f3f646df2a661d1f382aaf418d4d2da09e0f03824a715f8f379c2065d3d2e8f76bcb72d3a

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

    Filesize

    344B

    MD5

    b48ec7777bab47662a13892878a2b917

    SHA1

    15af1f333ba746081505ddcaf21cdfe66be387e0

    SHA256

    5fc6f5a82d1bac0d67b471c3088cbb02593828f5bce87f62bb83e0febfa55061

    SHA512

    b2660aea4616f8cbbfade8f08c087aec27ebf8739ee4802c893ab64ece90b3cd4f5956ab6530f2acf6960442b12d119fbac050f251eaa6f8cbdbaf2dece725c6

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

    Filesize

    344B

    MD5

    5779e397b01dbb6f013636da905ab749

    SHA1

    013ddd6b5c023291aa8e68f0e2877caef0c71e63

    SHA256

    96e83d8820ab604ea29ae49397821e65a931d8e373c5e1289360d4b9d4407a21

    SHA512

    f7aae631e8ff3601c7ed5a6decb7f9a9ba13974e591e5ff0fce41632ea82beba0eb78d30c3c01c65032565ae288588424f3317a2db56e97920093c9693a28c11

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

    Filesize

    344B

    MD5

    962690c08fe2e20d46372bde1e6e5565

    SHA1

    0f731e3e15b31b6600097227fecdabc4c36de7d5

    SHA256

    5f5f277f6f2280463b1ecc8761acfbdb336a068b5653bcb8d1694c7920c491e3

    SHA512

    76f1a110dc4b86ecaf9a2d35b91c815159203de01e088e04a4c2f99dd9d2caf6d2e12e5abf1e7f691ba1abf70ee8170258edf664581ca8c8562acd0a594c779e

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

    Filesize

    344B

    MD5

    f8e416f7259f2bde21cd27e8ddc5c7fe

    SHA1

    d300d1cbd75a745b48a50edf3119595a705b9816

    SHA256

    455db875fa443916a95044f0a5354049b3d44e813ba5e67d832f8272c0df0f0c

    SHA512

    4566eac583b89add1d1f7352129e5e69747ce04f8e865cfa1ba0c2d6349bd1568ea5f8dd453b5d1fede892348399e8a8837467a911453fa562580418d0329461

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

    Filesize

    344B

    MD5

    109f0f4df1ca3eb15ae1099c31bb0b15

    SHA1

    5dbb45fb3ce2a027bcca385768468d8cb9f31067

    SHA256

    06bc2597584b5fd6fab9b8ae62decfe519f07fdfaa402c1e1e6afaf2971682e6

    SHA512

    7da5b584052fe0bed9e92750a3300307cb12e245dc1e047cd18483f8b32ffeaeb23d7edb1551cec40b3d6be6f18fcd9d12826009991a10be22ca44defb245802

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

    Filesize

    344B

    MD5

    8b2f0bf235709765c43d2e2d2d6b8aeb

    SHA1

    959825b4aa674e2388c90f093ba70ae8c94d8a47

    SHA256

    7d84df2f0135306c4674b2a6dc2e860415ce8709250d772e0219c1f750eefc2a

    SHA512

    42c77af766df9eef4c6b138e1b8c75f60212d1bcecd50695dc615675c7c38b0922768f9f981138ea92baf4ef13e2bfea8e30dc30c145a8400c636ef065bcf772

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

    Filesize

    344B

    MD5

    01ec6975685a1c17381f543b1cce4239

    SHA1

    24c019726c5b5e47a3af6edab6e761d85e6fd678

    SHA256

    96269e81e14404bd861fbe54871aba0196ed3a9e23b4227427945a9ecf1a2a11

    SHA512

    dfcac8e97ea0b744a832f83cfeef2694e2667c4e0e8d67ef1bfb187103b8fa831bd6b5831cc340c03549da06f349f74b5891ba7703fc17cc00bc63d44493287f

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

    Filesize

    344B

    MD5

    0c48da9acab9f7e9504533fc054a6007

    SHA1

    c8d965b27c8b57eaa2c69e2a0e8ebaed3de90a78

    SHA256

    aece87a42865f8fed4022a19909b21e8aec6d990052a509dac7665d8e70bac73

    SHA512

    97712ee272ce0f1e2986ff1ba101dc4407d7bd13db86b32bd6ec10d1bee5ca77b672a7c191222749b03d091b96ba93b880f4e8b4d0c12113628e85c98659f2df

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

    Filesize

    344B

    MD5

    fda96902ab1f7a525ebb48777b1d3d3c

    SHA1

    cc0ca748d2183387a81a94b9b5bd4a28d6975fd2

    SHA256

    70bf8ca5eceff1435ee974b42ff9bfe54938bb05fb4ce25414dacf8fc83c52cc

    SHA512

    bfba5ddf4afaab053833ae041e0c07a6e4c25ced77d38e0003ead44718aa6bee571f097d807f16a78ad334e7fa0508cbb7ecfbd2df5d6741109610338c6d57cf

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

    Filesize

    344B

    MD5

    1fe0d7f972127efd8f7b4f578d406088

    SHA1

    d559712f5b148586b64f885d97d7624767a1d6f8

    SHA256

    530ace53c26be41e423b637b2bb4f37a20e7609ae4f553dc22e97566329af446

    SHA512

    ec6ef6d00e57c176f142a3f439409cfef7a31bc90bc64d77e681cdd89169367bbfb18375c3dc4d6fd0d3eb001751b9f7698dbc7569b1636f47553ad0843643df

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

    Filesize

    344B

    MD5

    c717cc8b17b50e142463cfe05a5ee028

    SHA1

    cdc5cff8be09603939821470b351bbc45d10e41e

    SHA256

    70d349ec6fa6f3a7615984ff4dccfc7f37e815cddb5ee87f442725d46ceec181

    SHA512

    6394e21495c34e7356f36c984b6111871b6067ae83d8173e2baf132426b659342330af6d29a09eba2f8e237af7b5f7030e3c06b931df0ba470f3c329f57ae4a0

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

    Filesize

    344B

    MD5

    21aeea53e158f865c20fb5e150ebd604

    SHA1

    4a3e4dcbf65a6dfa279963bad590f1d7b4078ebe

    SHA256

    8a97204a865787c6462ec32849434471ababef3dcebb2dd728f2a6214824f358

    SHA512

    6ae2a9417d71a1349ab6228f73ec68f285dd52eb7bf1230d72bd74cd6ee1a6f4744cf38f4c5444e60b3505a48b4aa187afa01cf56b83c3721c661c469cd88f15

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

    Filesize

    344B

    MD5

    0323c77755764e9dc2c30379deb64663

    SHA1

    db5d377e3a0162ceb2ab36a7ec823e53ba717709

    SHA256

    6723e351ecb1e5b9dfa5b6ca3ffb7998e6418871db0b2d3323030af593826ff4

    SHA512

    b90d6c5c0a0c8651dd4c2a9b8726f72bb0bd082f38fd807110917e4d39b63385de0d52af8889c13bd154d4e753710b219cc2a57aee112393e70a66c7be7b1565

  • C:\Users\Admin\AppData\Local\Temp\Cab3850.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar3934.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a