Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 17:48

General

  • Target
    attachment20260729-1175-hsrl52.xlsx
  • Size 15KB
  • Sample260729-wdevts1xey
  • 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 12 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\attachment20260729-1175-hsrl52.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4320

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 8ef0ec8d9c43bfa32bb2c20316b58e9bc291f2d4f5378714fc4cf96a4a3d064f
        • MD5 SHA1 SHA512 TLSH

        memory/4320-10-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-7-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-14-0x00007FF7E7190000-0x00007FF7E71A0000-memory.dmp

        memory/4320-13-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-11-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-5-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-15-0x00007FF7E7190000-0x00007FF7E71A0000-memory.dmp

        memory/4320-2-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-3-0x00007FF82962D000-0x00007FF82962E000-memory.dmp

        memory/4320-6-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-12-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-4-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-9-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-1-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-0-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-26-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-25-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-8-0x00007FF829590000-0x00007FF829785000-memory.dmp

        memory/4320-47-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-50-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-49-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-48-0x00007FF7E9610000-0x00007FF7E9620000-memory.dmp

        memory/4320-51-0x00007FF829590000-0x00007FF829785000-memory.dmp