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25/03/2024, 21:05

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Analysis

  • max time kernel
    30s
  • max time network
    39s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/03/2024, 20:51

General

  • Target

    Prefetch/COMPPKGSRV.EXE-4780F0C1.pf

  • Size

    5KB

  • MD5

    bbd6689813cdad6672ceda4d10529dda

  • SHA1

    3d51a75c3449f5151de2b0792b41e3703ab5e971

  • SHA256

    c4cac66ece57d2eaedbd008bf5bcaa650d6175901786c733e8754b6c6d62645b

  • SHA512

    cba6012c6d4e2fc24ce9a35020d14ac1e4a66fd067b2557ff781cc99cf68e7030588086b01d3afc1bce668e959cd5339c3ea6fc30acf1ff6391e7822d04d8d2f

  • SSDEEP

    96:oP2YSfPurVeEDcarJqwoqY9ZP+dNz+fMlSAn/h3xmtnWSuPzMSqMFISgo9/HK:oPGHu5eEncwoqCP+z+f6d1xmtWPzMSqD

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Prefetch\COMPPKGSRV.EXE-4780F0C1.pf
    1⤵
    • Modifies registry class
    PID:4456
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1744

Network

MITRE ATT&CK Enterprise v15

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Downloads