Analysis

  • max time kernel
    133s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-01-2024 22:31

General

  • Target

    63c73bd1c9efc2ef98855bc910ed192d.html

  • Size

    430B

  • MD5

    63c73bd1c9efc2ef98855bc910ed192d

  • SHA1

    c5bc9fad72105aee29c8e130f906c63675fa223c

  • SHA256

    beb3514eb935b2af2ccfcb22e4d90444433ff9135f6d419267f4e7beef1a55a8

  • SHA512

    6087fa7f3419e86106426e200595f860fa3fedf229fed69e2745450a72f204934d792a535c821d9ef887272198b23cd73b34dadf7f5c7a0dcb38f25cd9fef707

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 63 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\63c73bd1c9efc2ef98855bc910ed192d.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4996
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4996 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2284

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

    Filesize

    4KB

    MD5

    da597791be3b6e732f0bc8b20e38ee62

    SHA1

    1125c45d285c360542027d7554a5c442288974de

    SHA256

    5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

    SHA512

    d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\r9e610m\imagestore.dat

    Filesize

    1KB

    MD5

    f15714aa938d3c264397edba254b2531

    SHA1

    ce2f3b8c8c2d9fb073b71bdd068c365e80997372

    SHA256

    65a2b5f2d9dc44e395f8e11852a2d3a1bd46a8edab194a2c593b9fe898aad212

    SHA512

    2922f2d051e71bc8416fe0aaf73e9578911b36590b67f58d749ac98f048ce705c9d12db425acb5cdb26580baa8cd53e2dbf628a25dee01c3383e32b73c999469

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\r9e610m\imagestore.dat

    Filesize

    5KB

    MD5

    04d589c6bcf0d8eb65d5f79b251b3261

    SHA1

    c893a1f57bd49f36ea1c6116c8e554e1be111413

    SHA256

    71e46ebbb68ee67384cc8a1b9c613d54ae0f96ff407e2a48a408d5872eea58c5

    SHA512

    8927e8384a97fe43a63b37a6c796fd5c0468513821570efb9d6c725d5983cd2d2c18aa8169bc415e9ca9fed45957f3005be84058d9c3771d019e8882cf4943d8

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8D1Z5HG5\favicon[2].ico

    Filesize

    1KB

    MD5

    91abe01116ab422c598e9c8af72cf4da

    SHA1

    0f2815fe8e067d48537ad168225ab4674271fa27

    SHA256

    b1d7aef06456fe7431124129a28f0138bb5fccfa4f4161e3087de23c005e5edc

    SHA512

    a4d5b20c3014153b6b382c43404917bd2cb5bd2a59bb1e981f5a19eb7dbdec185ace288e9700428d24e5ac623e45d04905e706f0c45a1642b1aa6c091213c23c

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\8D1Z5HG5\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UCK1SA0Q\favicon[1].png

    Filesize

    3KB

    MD5

    a75c230f34b9296e6fdd8b0b855df5d8

    SHA1

    e0b9e32053d44532fb4e8bb55b54c3211965517b

    SHA256

    8adba20b1dd9747ec8ac6ed5a26a8dfbfc7ab82213d8051b76ac771c76b87920

    SHA512

    950b94afc397ac760f38f4c68691bda6b541832e1d23f496e36568def2b9f9dcb6984c6a42ff6b5abef0e19b76c37e40baab22e9dcc9360091b609333029b24c