Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 12:16

General

  • Target
    attachment20260727-159293-1ol0lp.xlsx
  • Size 114KB
  • Sample260727-pffftasses
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • MD5 SHA1 SHA512 SSDEEP TLSH
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 use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 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\attachment20260727-159293-1ol0lp.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4312
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3944

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4312-1-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-0-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-3-0x00007FFFCEB7F000-0x00007FFFCEB80000-memory.dmp

          memory/4312-4-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-2-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-6-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-5-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-7-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-8-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-9-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-10-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-11-0x00007FFF8C870000-0x00007FFF8C880000-memory.dmp

          memory/4312-13-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-12-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-14-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-16-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-15-0x00007FFF8C870000-0x00007FFF8C880000-memory.dmp

          memory/4312-17-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp

          memory/4312-50-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-51-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-49-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-52-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp

          memory/4312-53-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp