Analysis

  • max time kernel
    136s
  • 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
    17/04/2023, 09:02

General

  • Target

    huh.xls

  • Size

    41KB

  • MD5

    78ef5cb007602678d321e656d262cc31

  • SHA1

    abde0acb2fa3a1f002bb138310fe9e180ffba279

  • SHA256

    8dec49167f634a101f631d4105b27a0e67fb7d2bd1cbd0105208965087a7b200

  • SHA512

    ec95acf6f396fd50fc802f3520a51624973492d310ab80fdac5a273ba6c3aee3cb9cfa66ef7ba47b0f80ac15f4799eb0d6358ef853f4150aaaafb25ac4832753

  • SSDEEP

    768:zPjk3hbdlylKsgqopeJBWhZFGkE+cL2NdAJlpXd0HjW5ympvmoqG//pNQJ+q8b9t:rjk3hbdlylKsgqopeJBWhZFGkE+cL2NM

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\huh.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2176

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2176-133-0x00007FFC2D910000-0x00007FFC2D920000-memory.dmp

          Filesize

          64KB

        • memory/2176-134-0x00007FFC2D910000-0x00007FFC2D920000-memory.dmp

          Filesize

          64KB

        • memory/2176-135-0x00007FFC2D910000-0x00007FFC2D920000-memory.dmp

          Filesize

          64KB

        • memory/2176-136-0x00007FFC2D910000-0x00007FFC2D920000-memory.dmp

          Filesize

          64KB

        • memory/2176-137-0x00007FFC2D910000-0x00007FFC2D920000-memory.dmp

          Filesize

          64KB

        • memory/2176-138-0x00007FFC2B8B0000-0x00007FFC2B8C0000-memory.dmp

          Filesize

          64KB

        • memory/2176-139-0x00007FFC2B8B0000-0x00007FFC2B8C0000-memory.dmp

          Filesize

          64KB