Analysis

  • max time kernel
    155s
  • max time network
    193s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/11/2022, 19:20

General

  • Target

    Struts2神器集合/struts2漏洞利用/Jar版/Struts2Exp/Shell$StreamConnector.class

  • Size

    1KB

  • MD5

    b6f9d761fe0a65f1a550b82d3fce6340

  • SHA1

    c6a8d6514c98e37fffd747585f0b65cbcbb6f1c2

  • SHA256

    a0358d1c64352400dd5a0f8748c20ee3cedb835d576db5faafaee483355a3af7

  • SHA512

    5a734f344672102f98465573e49e03a40c1650130c6c58fd37049b6b82ffde5069e8cc2acd10a2bce920b0aedfd786d2304d8e2c300316059717503939d20c82

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\Struts2神器集合\struts2漏洞利用\Jar版\Struts2Exp\Shell$StreamConnector.class
    1⤵
    • Modifies registry class
    PID:3160
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1784

Network

MITRE ATT&CK Enterprise v6

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Downloads