Analysis

  • max time kernel
    94s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-04-2023 21:35

General

  • Target

    r.crl

  • Size

    486B

  • MD5

    0eae2996963cd33ec450ffe25acc039c

  • SHA1

    45879c39bd73fc9b35fbf7463ba1b3bd7a25487c

  • SHA256

    051e0c75150eb00ccc06f59327213e4bcc2d29d139c7c98e4cca807f5fd6eb0e

  • SHA512

    56e12dca2134abacea2c9ff24ff5e918c07f7c15102421f47f3924b893d82ff57b089888e60de024521b3861650fbade43bdb586fd2d22f577145e391811f126

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    C:\Windows\system32\rundll32.exe cryptext.dll,CryptExtOpenCRL C:\Users\Admin\AppData\Local\Temp\r.crl
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    PID:3032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads