Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 15:26

General

  • Target
    attachment20260730-1169-7bplmk.xlsx
  • Size 17KB
  • Sample260730-st7zrsbf32
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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 15 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\attachment20260730-1169-7bplmk.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4056
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3740

    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 1KB
          • SHA256 bf4fb50ef1ec379ca8f37bb3672663528db5b30bfc61ae29d582496c7773001f
          • MD5 SHA1 SHA512 TLSH

          memory/4056-11-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-13-0x00007FF893CE0000-0x00007FF893CF0000-memory.dmp

          memory/4056-2-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-4-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-5-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-6-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-7-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-9-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-10-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-14-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-3-0x00007FF8D677F000-0x00007FF8D6780000-memory.dmp

          memory/4056-12-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-0-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-8-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-15-0x00007FF893CE0000-0x00007FF893CF0000-memory.dmp

          memory/4056-16-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp

          memory/4056-1-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-50-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-49-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-51-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-52-0x00007FF896760000-0x00007FF896770000-memory.dmp

          memory/4056-53-0x00007FF8D6620000-0x00007FF8D6883000-memory.dmp