Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 12:34

General

  • Target
    attachment20260820-1186-6vhwnj.xlsx
  • Size 15KB
  • Sample260820-prq2pazyew
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 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\attachment20260820-1186-6vhwnj.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4956
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3348

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          b8ab77100df80ab2.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
          • Size 3KB
          • SHA256 fb3934be3a0ac48c7ee766aef1e50eb0a9d4507764c3ffa32b0e21662847e78a
          • MD5 SHA1 SHA512 TLSH

          memory/4956-6-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-12-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-2-0x00007FFD0D09F000-0x00007FFD0D0A0000-memory.dmp

          memory/4956-5-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-4-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-8-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-9-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-7-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-10-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-13-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-1-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-11-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-0-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-14-0x00007FFCCA5D0000-0x00007FFCCA5E0000-memory.dmp

          memory/4956-15-0x00007FFCCA5D0000-0x00007FFCCA5E0000-memory.dmp

          memory/4956-16-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp

          memory/4956-3-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-47-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-49-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-48-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-50-0x00007FFCCD080000-0x00007FFCCD090000-memory.dmp

          memory/4956-51-0x00007FFD0CF40000-0x00007FFD0D1A3000-memory.dmp