Analysis

  • max time kernel
    138s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/08/2023, 22:00

General

  • Target

    10.html

  • Size

    1KB

  • MD5

    39eccaf9f566752cfa5ea2c6bd190982

  • SHA1

    8f5641427559546e3a12c00734a1696218564bc1

  • SHA256

    960930d72c2fbfdf7ec447a8674f02d720c27bcd8524c402dc1fb62985c41442

  • SHA512

    ade494c2777391173a59a8a1b4c7ac9b590e53d97a7d10e804041a4279f6537b299589a100237886a745b1bcb82213fa9b5c422bea319ce3e316a8193e04b0ed

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 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\10.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1376 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1288

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

    c890b903fcec9cf731ff05696767d3b4

    SHA1

    02173ab9596c44d68deb2376ebdd18681fd35088

    SHA256

    7af23c976085389fd7e24692412ae2f38b6ce66b5494baf6c05465ac336f0811

    SHA512

    cb509b719fad2cbe879a19cfc606cef0a6fb5f61c6bd9baf230c8e124fa755225c50ef7d58eb0889a083fc859015f469a92f09c0bd9eaa5ceab3e8fca85bf01a

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

    Filesize

    404B

    MD5

    95634198e3fbdf68d6eeb622aac542f5

    SHA1

    5fd832862a2bc0f75870805896b68987908661d4

    SHA256

    3bd1eb80bbb14bfd5c2adc8a83e9150fefb891c2a2ebe6baa851a65c183512f0

    SHA512

    0ac334192064503456b264a04d723d797fbbdcc3b985220cb893975309334f7a38b637f46c362bbe5cbe91cbc719639ac13ccaab0a0dcd40432c1a6c8181d42b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\SUUB7YB2\suggestions[1].en-US

    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee