Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/07/2026, 16:02

General

  • Target
    78078648-c1a7-4726-809e-3991ad482f0b_calc.exe
  • Size 27KB
  • Sample260702-tgtr2set4n
  • SHA256 58189cbd4e6dc0c7d8e66b6a6f75652fc9f4afc7ce0eba7d67d8c3feb0d5381f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Modifies registry class 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\78078648-c1a7-4726-809e-3991ad482f0b_calc.exe
    "C:\Users\Admin\AppData\Local\Temp\78078648-c1a7-4726-809e-3991ad482f0b_calc.exe"
    1⤵
    • Modifies registry class
    PID:1096
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:1232

Network

        MITRE ATT&CK Matrix

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        Downloads