Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 19:56

General

  • Target
    attachment20260724-1074-x1niqt.xlsx
  • Size 17KB
  • Sample260724-ynptwssves
  • 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 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\attachment20260724-1074-x1niqt.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1264

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 613e195a3b6c5f0d6529cc895d3a37c6cd326a3280a77123e083bc3a8993984b
        • MD5 SHA1 SHA512 TLSH

        memory/1264-12-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-53-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-4-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-1-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-6-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-5-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-8-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-9-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-7-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-10-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-11-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-0-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-2-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-15-0x00007FFBABE50000-0x00007FFBABE60000-memory.dmp

        memory/1264-13-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-17-0x00007FFBABE50000-0x00007FFBABE60000-memory.dmp

        memory/1264-26-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-27-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-28-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-3-0x00007FFBEEB9F000-0x00007FFBEEBA0000-memory.dmp

        memory/1264-52-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-14-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp

        memory/1264-54-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-55-0x00007FFBAEB80000-0x00007FFBAEB90000-memory.dmp

        memory/1264-56-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp