Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 23:23

General

  • Target
    attachment20260929-1092870-c1z2rz.xlsx
  • Size 13KB
  • Sample260929-3dendstv2m
  • SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
  • 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\attachment20260929-1092870-c1z2rz.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3180
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3380

    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 663B
          • SHA256 755ff5f638fa83d1276b1272d10877f9ba83b43b389021b7255b7de3a1a9584d
          • MD5 SHA1 SHA512 TLSH

          memory/3180-8-0x00007FFB67860000-0x00007FFB67870000-memory.dmp

          memory/3180-19-0x00007FFBAA2A0000-0x00007FFBAA503000-memory.dmp

          memory/3180-3-0x00007FFBAA3FF000-0x00007FFBAA400000-memory.dmp

          memory/3180-4-0x00007FFBAA2A0000-0x00007FFBAA503000-memory.dmp

          memory/3180-5-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-6-0x00007FFBAA2A0000-0x00007FFBAA503000-memory.dmp

          memory/3180-1-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-7-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-9-0x00007FFB67860000-0x00007FFB67870000-memory.dmp

          memory/3180-0-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-2-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-34-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-36-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-35-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-33-0x00007FFB6A3E0000-0x00007FFB6A3F0000-memory.dmp

          memory/3180-37-0x00007FFBAA2A0000-0x00007FFBAA503000-memory.dmp