Analysis

  • max time kernel
    101s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/03/2023, 07:26

General

  • Target

    cf9d53f3-13f4-14d9-f549-cbdabb2c030a.eml

  • Size

    50KB

  • MD5

    c7f34efd260789ae1ad62bc32d9fed6c

  • SHA1

    47b256ea4cb35269bd50655ffc7bb858bb37bf03

  • SHA256

    08bd9dba7006f4fca3f3730add06026358401cbd68da150e7b209f587eaf0c8b

  • SHA512

    af9cb0b9c720bbed3771af3bb66b6bff6beec571346063d79c9f0795657dc788cbc44b659fcdf3c6bfe8e4d37fcab5a560d00aa2baeadc70e4278acff8ec34f3

  • SSDEEP

    1536:wlT0t6rckl1Bfr0FMczea7nwz7cCJM74OMvK2kKJ7gxqE:wiODpEMSea7nwbgxqE

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
  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\cf9d53f3-13f4-14d9-f549-cbdabb2c030a.eml
    1⤵
    • Modifies registry class
    • NTFS ADS
    PID:4224
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4308

Network

MITRE ATT&CK Enterprise v6

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Downloads