Analysis

  • max time kernel
    148s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/08/2026, 20:48

General

  • Target
    attachment20260806-1169-l9llli.xlsx
  • Size 15KB
  • Sample260806-zleftacc44
  • 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 FindShellTrayWindow 2 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\attachment20260806-1169-l9llli.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:964
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5000

    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 1b2ba22a5c1ab44cd71273b3b403debc8bffef4cc2c4222cee1d3ab2d0a9914f
          • MD5 SHA1 SHA512 TLSH

          memory/964-10-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-14-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-3-0x00007FFA826DF000-0x00007FFA826E0000-memory.dmp

          memory/964-5-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-4-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-7-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-6-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-9-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-11-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-13-0x00007FFA40120000-0x00007FFA40130000-memory.dmp

          memory/964-1-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-12-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-0-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-8-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-15-0x00007FFA40120000-0x00007FFA40130000-memory.dmp

          memory/964-16-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp

          memory/964-2-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-47-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-48-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-49-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-50-0x00007FFA426C0000-0x00007FFA426D0000-memory.dmp

          memory/964-51-0x00007FFA82580000-0x00007FFA827E3000-memory.dmp