Analysis

  • max time kernel
    148s
  • max time network
    137s
  • 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, 08:42

General

  • Target
    attachment20260730-1169-5skqty.xlsx
  • Size 15KB
  • Sample260730-klzz7aee49
  • 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\attachment20260730-1169-5skqty.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2924
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4092

    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 2KB
          • SHA256 cdf77951ff6f0d95573cf562e6233faf53c420920eaf516987a5e2af44af7e40
          • MD5 SHA1 SHA512 TLSH

          memory/2924-10-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-11-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-1-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-4-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-5-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-6-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-7-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-9-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-8-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-0-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-2-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-13-0x00007FFE103E0000-0x00007FFE103F0000-memory.dmp

          memory/2924-12-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-14-0x00007FFE103E0000-0x00007FFE103F0000-memory.dmp

          memory/2924-15-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp

          memory/2924-3-0x00007FFE52CDF000-0x00007FFE52CE0000-memory.dmp

          memory/2924-47-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-46-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-48-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-49-0x00007FFE12CC0000-0x00007FFE12CD0000-memory.dmp

          memory/2924-50-0x00007FFE52B80000-0x00007FFE52DE3000-memory.dmp