Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 14:12

General

  • Target
    attachment20260930-1253-n43u5z.xlsx
  • Size 15KB
  • Sample260930-rhvdvsvajb
  • 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\attachment20260930-1253-n43u5z.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4180

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 673B
        • SHA256 488ec9142c1e18e7f4c04e290a8028ef18010aa0e077a51702a30996fab230a0
        • MD5 SHA1 SHA512 TLSH

        memory/4180-13-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-11-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-2-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-8-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-7-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-6-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-5-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-1-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-14-0x00007FF9BFE70000-0x00007FF9BFE80000-memory.dmp

        memory/4180-15-0x00007FF9BFE70000-0x00007FF9BFE80000-memory.dmp

        memory/4180-4-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-12-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-0-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-10-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-9-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-17-0x00007FFA02270000-0x00007FFA02465000-memory.dmp

        memory/4180-3-0x00007FFA0230D000-0x00007FFA0230E000-memory.dmp

        memory/4180-44-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-47-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-46-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-45-0x00007FF9C22F0000-0x00007FF9C2300000-memory.dmp

        memory/4180-48-0x00007FFA02270000-0x00007FFA02465000-memory.dmp