Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 02:04

General

  • Target
    attachment20260728-1158-imgmqa.xlsx
  • Size 17KB
  • Sample260728-chabcswzfx
  • 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\attachment20260728-1158-imgmqa.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3272

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 2KB
        • SHA256 380d3410c7bbe9456a58cb47e09a6841b61a1262ce54eade33cd995c48b44455
        • MD5 SHA1 SHA512 TLSH

        memory/3272-12-0x00007FFBB0070000-0x00007FFBB0080000-memory.dmp

        memory/3272-57-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-6-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-4-0x00007FFBF2B3F000-0x00007FFBF2B40000-memory.dmp

        memory/3272-3-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-2-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-7-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-8-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-9-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-11-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-10-0x00007FFBB0070000-0x00007FFBB0080000-memory.dmp

        memory/3272-0-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-5-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-22-0x0000021BD1000000-0x0000021BD1283000-memory.dmp

        memory/3272-20-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-1-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-31-0x0000021BD1000000-0x0000021BD1283000-memory.dmp

        memory/3272-33-0x0000021BD1000000-0x0000021BD1283000-memory.dmp

        memory/3272-40-0x0000021BD1000000-0x0000021BD1283000-memory.dmp

        memory/3272-55-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-58-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-21-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp

        memory/3272-56-0x00007FFBB2B20000-0x00007FFBB2B30000-memory.dmp

        memory/3272-59-0x0000021BD1000000-0x0000021BD1283000-memory.dmp

        memory/3272-60-0x00007FFBF29E0000-0x00007FFBF2C43000-memory.dmp