Analysis

  • max time kernel
    158s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    07-07-2022 16:10

General

  • Target

    upload.rsp

  • Size

    17B

  • MD5

    b053c0e000f7e180373cc4cdd0b2d1a4

  • SHA1

    1d630bae1c6fc2436176525f7979b0fac2c69fff

  • SHA256

    318887f05b4e2ec26742ba1df615ff1e661bca837107a0efe24da0ce96b705f5

  • SHA512

    c3edf015cf9b266839b6affb4f58173367606a91e438e792fed847dabf6b5a897641236e92d76b2502ee01c0e6340eadcb9aa6c81bf4d7c870ce2aef2d65d4c5

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\upload.rsp
    1⤵
    • Modifies registry class
    PID:4900
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4300

Network

MITRE ATT&CK Enterprise v6

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Downloads