Analysis

  • max time kernel
    128s
  • max time network
    146s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    07-10-2021 14:01

General

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 49 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://yy3-jidosyafan.com/ui/[email protected]
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:664
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:664 CREDAT:82945 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3580

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
    MD5

    8b40a379d55a77b4e7f4980f8d007d97

    SHA1

    f85fe7ed52814351023a6ad33be78d646905fafb

    SHA256

    1864ca587186cd91555005d2324cd40d5d25acb3565eae5afd9fbca192965e24

    SHA512

    8f5a090e8e3a1943c847cd443712ba5e40ee008b4fddc2eaab85f6e46e6eacd941cb1ca67dbc9554622215d4f7e649cf1b5f00a70bbce65c9b68ba7af0a0d592

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6A2279C2CA42EBEE26F14589F0736E50
    MD5

    8b153254225cf81983baa0400492b53e

    SHA1

    d2c94319c1a6d580325de5bb9921ef6ae85f0b06

    SHA256

    a3eb96967c5f501b5e14cf4e0a2bb4b9dfa8933352c973a1eae89c321804bc25

    SHA512

    8a20f17ddfc5de2aa2c535edecb63e4b6c44c94ab29032f5123cac42e8715e261bf259ff4a801ef65c2b0788bb8df25bbad9cc70c8c527911d6010e7f6e439aa

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
    MD5

    374ec10d9ad192aea0b9e778f1c4d977

    SHA1

    739c177c68a942c58de4eca6ff8745dd96c0b030

    SHA256

    b4fee9a922a0ff84e62f00a7ac75b425a9a89c4ea053616687f7e3c4dc90588a

    SHA512

    c4c017f3c966f1dad2a86ca0f2d02392fc9218d08aecf3170e9af7d647fb5a8f5534e7a8e1585954cb84fb9ad3496176374d4a22003603e3d0c0d5b3a3beb37b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\75CA58072B9926F763A91F0CC2798706_93E4B2BA79A897B3100CCB27F2D3BF4F
    MD5

    ecf98258e77cf9c4e6a00a535a6439c6

    SHA1

    478fad4f1300c7ce7c9cc6e4a4dda4f54dc8fc0d

    SHA256

    ae8e56341774a011205264ba95df3f2e69871398900629b597555e3c9f44ace4

    SHA512

    48e1c2b21e058a83a77d03638116257a2862ef8080c81123fb3a228e6075bb17c20452efe3b56e89fe48329f0da3142e427ec9384cb580f396c256051e55d632

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62
    MD5

    8439ce5e8e35fa6b981564eacae2656d

    SHA1

    49475093f1eb1f06e794c224adf60c91db33deba

    SHA256

    090e5c9c2860b783593df81b1ef3306155be96de71ad7d140afc9dae8bf9c98b

    SHA512

    0097b63cfb9f1c121e1892313edbd79f5d76f096f4a60c0383aa89719ddaee7c4c106daa67629b11086b4324e98a5603b70b49d5f950d2b7d824fc834e8413a5

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894
    MD5

    98aeef62417cfb89b30ac205514ad037

    SHA1

    438e26307f423707488505a2084084e6c574dea8

    SHA256

    a1d744cd385af9206ff666e5ec4ea74798221f4d1c460ffea9860335553f68ad

    SHA512

    0b8d457bef399c5c0346e8f915a33f0475b31d675036b656139d58acf33db17b013d9da80aa32f7a749e8fdb362389a3e34814b8c794fff43c1690ad18c763ea

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\FC5A820A001B41D68902E051F36A5282_30F701A5D3F3E340D2DF9758F7784007
    MD5

    1c81201ef3d8f8daa35db8146dd69770

    SHA1

    0623ab8a85c2ade1e6343e12a473ce17c45ab92b

    SHA256

    1735cff52b37d3da6b542585554bd60222da4aa5dd9c458ef7a5842c0e4177dc

    SHA512

    fdb701e5590464904638077d862af17c21eab6353ac214bf1a35887804e3bfd8a925cbb4e5b475bed497e63ec374a73fa2ca6d951f984dffa90c70f89ce52e70

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
    MD5

    5fa4fe7b66a9aba6650c7920540a5241

    SHA1

    6f462e4041bfcff117833746c13bd5ccfee7604a

    SHA256

    4ba6812829042bcb19f8d33c5fac5cb128622bc404edaa8ee81b39d2c27bf417

    SHA512

    861505dd9e7f22f8c3eb45774232c27d592ddb1b0ea3a6645b229a4c7daec6b038d1a3cdfc4db514cda4d8f4aee1f120c7bd8c80fe3f997989505c44af337684

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6A2279C2CA42EBEE26F14589F0736E50
    MD5

    ba3a2aeedf51caaae45891b0620c2d75

    SHA1

    2f1b4d58065b1684fbed2490e813efbb0f37f19d

    SHA256

    8af29f9b07086e200f3f6add9832761b72be14e2a735a1b957e5060918593b9e

    SHA512

    07f11c0e1c9e100c2b8d145097a24c937a15d49364ebbaaedd33552174ee97764e8195836c72c9da6eafcf4ec5c8ab77d78b51ab23383f425a5f265538f9b5e7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
    MD5

    85c5f7e08a7c13f66b1bb9de847bc620

    SHA1

    1d5718563fd8802f5ba6c23c835e38d1a0e80707

    SHA256

    cadc255160624c58291373f204c753f4d9b2616ec3ae2fdfc5f294efeb660533

    SHA512

    90252944080b505dd86bef69d961171608d90478d1abb52ee73c79a5a918b0a0b44f4a6ce93aeebbe43ae49e63fcc8b3922b286fefea5f2ee66a36e829ae1f8c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\75CA58072B9926F763A91F0CC2798706_93E4B2BA79A897B3100CCB27F2D3BF4F
    MD5

    de394f551c81d83229c3083b0c5650e3

    SHA1

    df65071d4c9bda97bdc3b9a6052bac2808a24196

    SHA256

    05bd5b94b349873d8c2b325f6708c2415e11119cb8855fcbe4c431974d05e75a

    SHA512

    d6d385d59059328dbc589123b4d5369ea37d1e2934a370550d9cdc4d4b4a8c5fac4c234ce1e06e6cb5a205699fdf622da4a6c1aa0ccefd26d89986dd287fbbfe

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62
    MD5

    26ac0456fc3a61c0f6e00405e22b06f5

    SHA1

    548adeb9f91392536e187c18cda5d4753d1080d0

    SHA256

    54c1ab6ca84ce0878c35996cff399ff4ef78a26047c70a867d28544940b1423b

    SHA512

    e33422c4a74b31afdbe9b4a7f4e0a19965195af94c39b2c725d27236a7c38fec1e27c77c270f15aa0e955f42146c566fc471d36d168d441969306f16a375e4a8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BAD725C80F9E10846F35D039A996E4A8_88B6AE015495C1ECC395D19C1DD02894
    MD5

    00537846eb57a72603b7d9f57e9e67af

    SHA1

    df3b8152289153cf94cf6ccf6f0eab3649403339

    SHA256

    f0ebd7d216495cf789a0c0563b219d2b45941daee274f4b0ca1a61c4339252d8

    SHA512

    c9d7cdc99c28eb88a1e6ea8d2827bf3a8b9fbf426b77bb96fdc297d1619374dcdb1b4397c678f036856f0aacc6fa43ebd5622aab918517c98609522b250cfe64

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FC5A820A001B41D68902E051F36A5282_30F701A5D3F3E340D2DF9758F7784007
    MD5

    12d5f5f0998052e5bb4acf1642093c52

    SHA1

    417f903c9674fbf1135c90e13004f5c9a438d4f8

    SHA256

    21916ea2902dac1a9e05c1f0d4c249503c777fe26bc6f9b7b02b04bfea211960

    SHA512

    078be12be36e26f89777a4b750afcc38e2397146a1fbbab8c069f9802849aa74c8e7bc86863433908ee70fc0af8afb34e87c0b7e7334ca86a3c8c12e2ddc2189

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\0YKQTORX.cookie
    MD5

    a079db041847e67a30c9df72148ddf37

    SHA1

    8b35ad44119457383c9e6705144784aaa6ba3ed3

    SHA256

    c0fb630c1dc66de0b8f55a944bde0d82a93674bac8a0eeb4a9e59deb6e993044

    SHA512

    108bdf4d6c4b1c9bd19f5c9b0a5320855eb89080776f49e9ed8e8bfb38fcc7003197a64bfb47a27f09ccc206e3e1a6498346a7e790d8f3accd45bbc13a56477c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\3PBR7252.cookie
    MD5

    114cd074b4a1e24b8ce86c878a24a6cf

    SHA1

    3b626d09c7bc74332b70f84908ce9cca83f419d0

    SHA256

    1b3366ac2e6261f24d3beda076c5943b82f3736b11b86ed2127cea39b6eefc26

    SHA512

    e6fb96eaf1ad52bb1a440026d83d42be26efcd972e3133af87193b01cd921d33abc5a3906175bab04bcc8cbbb0d51f7f4c61c465a90adfdde5416a8107e8c02e

  • memory/664-133-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-167-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-136-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-137-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-115-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-140-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-141-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-143-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-144-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-146-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-148-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-149-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-150-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-154-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-155-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-156-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-162-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-163-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-164-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-165-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-166-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-135-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-168-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-169-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-172-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-173-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-174-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-134-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-114-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-175-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-131-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-130-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-128-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-127-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-126-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-124-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-123-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-122-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-121-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-120-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-119-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-118-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/664-116-0x00007FFADF6D0000-0x00007FFADF73B000-memory.dmp
    Filesize

    428KB

  • memory/3580-139-0x0000000000000000-mapping.dmp