Analysis

  • max time kernel
    81s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-01-2023 06:07

General

  • Target

    Installer_1.0.8_win64_86-setup+manual/About/PowerShellExecutionPolicy.admx

  • Size

    4KB

  • MD5

    cf3a6940f87d0a1b53a99e3e205066c9

  • SHA1

    29c3d8ca609a60358f958b6036e225ab18423558

  • SHA256

    04bb49c481891cded0c411626070851ef30b21c61d2e8d8d5475604662f0e518

  • SHA512

    7805f940621a91353cd5de0d49720bb829d1bfe9df0127e1af98c030d94c5e18fd7229ee392e28ba1edf745b06ce6339071020a316541b1f64842da60fa3bf29

  • SSDEEP

    96:5yGMFLoQKnKeg56bc/GwFb1E+N/GwBC1eHK/GwnMa1K0z/GwAeFACc1Ed/GwUx3:whL7GcJFb1NJoSKJnMaHzJAemEdJUx3

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • 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\Installer_1.0.8_win64_86-setup+manual\About\PowerShellExecutionPolicy.admx
    1⤵
    • Modifies registry class
    PID:2276
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1300

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

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Downloads