Analysis

  • max time kernel
    145s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-02-2024 05:22

General

  • Target

    860a33cde5c9c424b6383c4563b512e1.html

  • Size

    74KB

  • MD5

    860a33cde5c9c424b6383c4563b512e1

  • SHA1

    ab5d28e6780e5efd2538158eeb1800b0ce925f5e

  • SHA256

    fbdffea49e10d7df082399e8c4bb746e736335625e9e970f8e023e284a02ae08

  • SHA512

    570c0901aa57f14094a0899acd55c241fa6077ff2ccb877430bb7a6ea95f20fda6c12e93155bc4586f6532168fa9285d4bd5f2c1b378a721d659f243da11850f

  • SSDEEP

    768:fiLth6EJjFDAxIAXfRDP5BQuCax9WDLWBUOFD+WDchN27+hT/icsEic:fiLDpAxXfVBBLCDL0BmhN2Cx/i5EF

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 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" C:\Users\Admin\AppData\Local\Temp\860a33cde5c9c424b6383c4563b512e1.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4408
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4408 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    471B

    MD5

    bcace81d477f3c718f9b8caa06bbbdcc

    SHA1

    966f9283be355a4397633243c28a26ace4f8f5db

    SHA256

    536e164c1bcbbe417f805d4d9722d6e8d934ee957fb54bb0a1faeb65336f6294

    SHA512

    99e5175ccc544a20ce6a1d944002ceee21022eee15c9815ec61fa51785480ff43071c239c0fc9ccbeb0a036fe1b7cd62a4f45b1d9e30da7889410e26f747b679

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    724B

    MD5

    ac89a852c2aaa3d389b2d2dd312ad367

    SHA1

    8f421dd6493c61dbda6b839e2debb7b50a20c930

    SHA256

    0b720e19270c672f9b6e0ec40b468ac49376807de08a814573fe038779534f45

    SHA512

    c6a88f33688cc0c287f04005e07d5b5e4a8721d204aa429f93ade2a56aeb86e05d89a8f7a44c1e93359a185a4c5f418240c6cdbc5a21314226681c744cf37f36

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

    Filesize

    404B

    MD5

    c620bdd0dd2f02f74870c56e40750db3

    SHA1

    9464aec5a3d9f5403f62dd6c8dd3d08bbe446ea3

    SHA256

    ad1f7c9ed93df7aa112e316a3a0355d822de5cc5e9a64637bcaf6fc401b1fed2

    SHA512

    9af8cae9f6adf10277fe6931e398908b48d9975b16950746a7a17698612f142a0f0051783af1e5d6b83bf1123c6ba4db83f0a77983c5000e987e40bac9003131

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

    Filesize

    392B

    MD5

    bb1ea6db705d8e0dc95377e576b55ca5

    SHA1

    f278e8936d20dc96ef42284e02f48b97ac68b913

    SHA256

    8e1361bf12dfd2e6bb178627cef3535893a1773e5245bdf6e3f3ed1f3d44cb80

    SHA512

    636c8f2cbce002164a152db50c100a7a478eb3b87a957ac4bb7adc96791ec09ab75dfd68d8b7aada47dc13a50583f331433cd06cdb6749e3385e47e050b30958

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\X0TI1CLP\www.youtube[1].xml

    Filesize

    13B

    MD5

    c1ddea3ef6bbef3e7060a1a9ad89e4c5

    SHA1

    35e3224fcbd3e1af306f2b6a2c6bbea9b0867966

    SHA256

    b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db

    SHA512

    6be8cec7c862afae5b37aa32dc5bb45912881a3276606da41bf808a4ef92c318b355e616bf45a257b995520d72b7c08752c0be445dceade5cf79f73480910fed

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\X0TI1CLP\www.youtube[1].xml

    Filesize

    229B

    MD5

    fc0912529a8e94b1570468c424c41046

    SHA1

    778627fcdd7afe7d0699fb3a3cfa592edfbe214d

    SHA256

    996d0e45f8364b1a689146928ea462a01116a60313d04769d6832ce5a76211a6

    SHA512

    2d7d9144624268ff0d3da53fd755a7ec54a37897bc4533c53584c272db1c59b141b33bc3bb9107e1d4d76c12f14ff7a653636815716005162349cb13cf457ded

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\X0TI1CLP\www.youtube[1].xml

    Filesize

    18KB

    MD5

    8f7f91205730c6c86f2466be96125083

    SHA1

    6cd91d291dff66cedc291eb22c8a150db57f45e1

    SHA256

    1b1951048362d6570e39bbad68271a7f83b369b3c7b7c41c3405733b8720291a

    SHA512

    9f605a4c373b08ac1734aef58a1c52503b09cd59a3ddcea64ae817554a8ac6cbc3b4c2bf3cf23fca01ed481bbc899edddd2deef30fb9093daeccce3e8e17d7af

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\versionlist.xml

    Filesize

    15KB

    MD5

    1a545d0052b581fbb2ab4c52133846bc

    SHA1

    62f3266a9b9925cd6d98658b92adec673cbe3dd3

    SHA256

    557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

    SHA512

    bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DQ2SYU15\newssummedup.com.81171.es5[1].js

    Filesize

    659KB

    MD5

    28314a534f200a6cc2dee1cd891b8362

    SHA1

    29d942a2370a4f39f28e8a22f6ee6b141b283189

    SHA256

    be3b4e9e99f38bbe260c5f558600f546bd141ce99f563219895d44a571026bad

    SHA512

    f1743854bf2d4826663e30616288b5ffb2f75af642ff4064345df9cd321988dab56adf52ed977ea5f89cc677dd9ae847ffcde9d9e517818ff57395bbec391fb9

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\RVXHSNZG\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee