Analysis

  • max time kernel
    118s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-02-2024 14:16

General

  • Target

    lua/http/dialogs/browse_window.html

  • Size

    1KB

  • MD5

    78f476640b27adfdcfe6e26edf4cc7e6

  • SHA1

    414d54995cc46fcf5a12b826df9b8f6f2be21100

  • SHA256

    d93c774a7aeb4594f56b37e81838ba03b6855c2bbd91eb8cb803dbd413c5e571

  • SHA512

    daeddd3974908fa314d072b37accaf3dc0f3ab694fcd8acde02a77176d54710fc9115c2ab915b3b063fe3ea89308cee9e3fd67da1641735027af74fc6bb8080f

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\lua\http\dialogs\browse_window.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1712 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2508

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

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

    344B

    MD5

    049626084e9fa79717247a6f06b916ab

    SHA1

    6937c8fc59e5799c104905b6c1d512a68b9a0681

    SHA256

    5738d7dc624e8b1a8f0c0b1c25c44728f23d6dd66ca604467017fe1f73262b18

    SHA512

    237a06fdc96221abcc4899b78591e299f1f5a8079a30c6d6992064507c8823427ea1e9c235782cea9730715bba6d7b0ee3769d48951caa503bb1868ebb30a558

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

    344B

    MD5

    5ea1afb29b6f228e7fe171a722845d0d

    SHA1

    96d068bd05d96095ed153db90f997f8f0f3bb0d7

    SHA256

    85c4efbdb63d90a2a9e9dfa14d9354c449ec0eb47175a472cfb6ff214c443b7f

    SHA512

    d217dce650cb36f4b6603ac9d22f5dec0db54e8142913cb67f0ffc80b9a1d7c3316c3c6e3c39de8486218f247105da78586aff8b8a8506c2d1a5d5f07f011d5c

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

    344B

    MD5

    7b67a205cc606c6111acd8e838968a1d

    SHA1

    e0d31dd2801fdd935691deacd5c5da90964fdc73

    SHA256

    0c67e1d7901f34c245d1877f1db620753318fece69f167ae81efd53780a6ee12

    SHA512

    9a30831f41373c9025662056db712a2127dfd96befb312c058e1164ce5fefa19b4b04aaea4e5c2b66e1077866a6ecd94c2b47b1cbd6fe4185437a8bd5915f054

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

    344B

    MD5

    7ed5b82c760d9d24cce1dbfb71fe8f7f

    SHA1

    1c44a2ab68eb0782a938fde7da4f2665a5106e28

    SHA256

    c321a25adadfafef5f508a53ec4ef74f3601fcede3d32078de8063f7f135a4f3

    SHA512

    77d990d71bebb6518d311663e176473428093b98cfeaf6859c7780e242a906984c50e8170810e458cb4a74839ba2a21e058ac8e6f4c2c50583711cffc9fe0934

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

    344B

    MD5

    6f901a9fec1ecbdcd13b38e9145060d2

    SHA1

    71065926266981d7062cd15c5b23cd0faf3a45e7

    SHA256

    42739bb75f3d46770a955860579e84947ea27081ac897bc2ab4ce19619377079

    SHA512

    bdc12078623c7a975241f46b08db0e39bdc50401d7bcaa36e4fad978a0d9c1a69f1560d67e53144711cbdeeed272a3eeff67253214d2df07e2ee1f7754439dcb

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

    344B

    MD5

    595dc528a5ae3fd2381ee7826dc7c671

    SHA1

    9ef9c14f3381b75e24abddf383e75223744313b4

    SHA256

    e7f3e0d4503b44526bd1f8ae3f32e247f0d30abc065d76c4e7ec8e53b282d0d8

    SHA512

    e6d8da2c39377c4be047f498bf0c3cbfe7a5aa7319c77fd6d5375845fff589896b08fab5d33393af5ea260b35034aeb97fbfe070a4b7004b2db185d76bb9cf4d

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

    344B

    MD5

    091f8c6e26a825c09b5c11ff67299a1f

    SHA1

    326cf751fee8b92440b8dfd56fc914a6934aa385

    SHA256

    6d9fee9048c2bd72641aabd2ef6c974a2d09d07b292b24f52ab03c9140757cdb

    SHA512

    cb4fff139e0b86eb43420339d6c9c009f4f6e82e71bc9c914412e26e5faf2a8f72282f1f87bdaefae70c30c13177566d8ce3054a08e99e90c780325e5f78e0b3

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

    344B

    MD5

    74cb6afbb5bd32c6e2322ebb3c84e89e

    SHA1

    8478245c0ff4f6bacfc83a9b9981da99e71060d5

    SHA256

    c1cc8c85f15c75871810fe19c674da33f91e21d6f4de4f9bed7b3d08d44c92d8

    SHA512

    366e8dd238205617661277ce160adb2243c826bffa4bd1f23c1c2bf3f1bb78b63b8caf57750acd80e0e791ccf10f70332bd71422c2ffa9812c43c2206a534a0a

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

    344B

    MD5

    11fade3b508345d24396bb36e208a915

    SHA1

    f42f3c486b70f95dc4444f4fa039e79a84c13069

    SHA256

    8b45ae1ba50d0515ac71ab036ab69b99d2726ce0d4bdbc4f5b76cf5d5f1869c9

    SHA512

    0250ba022ca6abc9c9744e9937c0a489e93c1f2c6330708a53082b22b48bc0e7bf9d691fc7a975123b04ff7b509ec7a77394f283c37ed3852f06f600ec9ef1f3

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

    344B

    MD5

    53d6df02108be666a0628fec20941e29

    SHA1

    28d5fd26d36770e33c070215d627db4e2ad3818c

    SHA256

    7a39b149eb890e0d3aac0579243e0db2ce036626f555a99de905e4422894a771

    SHA512

    058a09ebe55b799a4f9a03b0b1ddbce916c0228dcc48b0ff19fc09f268415a65730d7f457d4763c99ffe9f1e03683c40a34df5f66efa6776d1ff72ed34535603

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

    344B

    MD5

    98f6e46028ec5db5d4ff95163162b186

    SHA1

    9fa4da65c9a9c37e06bde8fdd2a3a82ae9453f25

    SHA256

    2c72ff7f72c242b69a1175b0ca9cad56fd1131c88fda786efe2d1bba6c150762

    SHA512

    557dbada25d3ba6b126dc2cb77be00cd9c077c2a607b44ac6547ebb1577fca88cbcc44f22f39b9d2568f0a4d837664b11db5ae7f3daf077971517363e46a5b25

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

    344B

    MD5

    ea660bf5b1229560b4fc2cf643582ce2

    SHA1

    6dd5cc7031a1fddc75e8f20792636a1bb5fcc1cb

    SHA256

    78602a937090007e29afcc7d46ef48e558d4f6344a04d38f87c7803651950c6a

    SHA512

    21881500e6c0c601a0e46d01a53e299479cd3a2f6cbe4ab042ee0ad1ffc169ff64313c4f69a0645d740b24ef60242b05ac5f7a61b41edb154feded97564f8564

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

    344B

    MD5

    bdb50fa515188cbf24041a77827e0e32

    SHA1

    241513f582856b2d9d5ef40fd27269aa2b02822e

    SHA256

    70002d6707c3f48cde8564da4e17ac310109a5274644a989e90dd9c4f0fd5ef6

    SHA512

    4669e64f370591d5aa3c23dacd7e6f66beefbbb52f8335431b99f8b38e21f40c5c9a57880f4af2d542697bd13a9f72da422c780869a1c4ef01763ce885901755

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

    344B

    MD5

    37cbac424eb71e1f2203f469c82011f2

    SHA1

    125e863cb9237f8caf905f4d0fb8fad39ba94138

    SHA256

    e930f6df7f8a9c8a4b1b338a76a5a12fae209b817f35c98f6b4ae029affaee39

    SHA512

    b66df0b73e0190972181389a8954af3bdafc4561983350a6e11da49d666fc98b696698af0425a90b85b280f76777f7c9a7637b0f9a348b1a88b1ece5306a9b1d

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

    344B

    MD5

    184f5ddce4d908c2e80caea0ec3a89ef

    SHA1

    39f2e40d36fec5af123e0d95b028abaf48f5456e

    SHA256

    fe4388457df22631e4ed3fb9eb39690f99f3a8b624821a960f1aefca5eb763ae

    SHA512

    e845fdd0d37ee7873e9f2f86dc03b09c1130c9e62ba3d8cb108fdb542452eb70b16c7a7e1b8eb0b9cf35c67a029da874362fda1490b37b62dbdff661c72f02e5

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

    344B

    MD5

    999cc403141071b37370f8f3ded11945

    SHA1

    5e057c0a9f6693f1a3623b788747e7368f5507ed

    SHA256

    9937497126b9a3720769df02be02d08d4db5d1ad3d014454fca4c9b39b5392b4

    SHA512

    ea2d62de86dd662350fa297cba42275e3eb8f50e9074d312bb29bef0b3b78dbbcef3fb7b04d23c990540a8265141e0741e77a5031ed3e48acdeb4fecd71135a2

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

    344B

    MD5

    5d816016ecaca416653d64f4cb73974c

    SHA1

    fb6233c03e15a5adfc00cb24a6f351c2592cd26b

    SHA256

    57793cff4233f50e501236461c42910ee4a64f719c2b56b04cac315be892c2da

    SHA512

    404201fc0157e70317ce9d1ed51b45f90e0bc67e5f2d13e6e1dc988eb1c496faa31a18f586f50173e26d9d3e58db08ca9812ae1461edbca5418a481218c27d13

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

    344B

    MD5

    d3689645195c80faf143a3725beb94c5

    SHA1

    02db7f3731eb4d3137c28ca1d26e4b09ad56b3cf

    SHA256

    299840f655344b439ac1de518584a320c42edb2233de04b49d39f87fef366f39

    SHA512

    46724e9f1fd949b8983b21822746a044390cbf0aad8ef26fe74a519ad5e799bea64d5d873a263e2e3ca97ead1765fda1dedc7d3295fdf02c0f4820822c52c9cf

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

    344B

    MD5

    0b592485f4d2cb865ccc44dd5dfa840a

    SHA1

    2a49e066e420ddad6bf354807ac9b498bff350fe

    SHA256

    2cd864e174f0d0725ae868f07adf5e5a01fae181b8d7706ade10beee14a9aedd

    SHA512

    f1b328db500434bcfbc7ca0ed6e707790d59f06ec563919b0f94f94d98c38f87662652b7fa8b7c021795cca2d70795662ce929aeb4eefd348cc97520d5430ca6

  • C:\Users\Admin\AppData\Local\Temp\Cab37B4.tmp
    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar3894.tmp
    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06