Analysis

  • user interaction
    yes
  • max time kernel
    86s
  • max time network
    87s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/04/2026, 04:26

General

  • Target
    avautomations_4162026-5d43ef4b-7ada-4069-b561-145995fb055f.xlsx
  • Size 152KB
  • Sample260417-e2q5bsfs6l
  • SHA256 e729480fb1a9f8d03903e36b300aedddd74dcaa6de7cafef3e322550a6693a79
  • 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\avautomations_4162026-5d43ef4b-7ada-4069-b561-145995fb055f.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3704

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 4KB
        • SHA256 cf15a5a3426c0d7f4ae34b4072ce83dde69f194236acf721fdb7b1787f223285
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3704-13-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-1-0x00007FFE4E0B0000-0x00007FFE4E0C0000-memory.dmp

        memory/3704-6-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-9-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-10-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-8-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-7-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-11-0x00007FFE4B8B0000-0x00007FFE4B8C0000-memory.dmp

        memory/3704-0-0x00007FFE4E0B0000-0x00007FFE4E0C0000-memory.dmp

        memory/3704-5-0x00007FFE4E0B0000-0x00007FFE4E0C0000-memory.dmp

        memory/3704-3-0x00007FFE4E0B0000-0x00007FFE4E0C0000-memory.dmp

        memory/3704-4-0x00007FFE8E0CD000-0x00007FFE8E0CE000-memory.dmp

        memory/3704-12-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-14-0x00007FFE4B8B0000-0x00007FFE4B8C0000-memory.dmp

        memory/3704-21-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-22-0x00007FFE8E030000-0x00007FFE8E225000-memory.dmp

        memory/3704-23-0x0000025F128D0000-0x0000025F1297D000-memory.dmp

        memory/3704-2-0x00007FFE4E0B0000-0x00007FFE4E0C0000-memory.dmp

        memory/3704-39-0x0000025F128D0000-0x0000025F1297D000-memory.dmp

        memory/3704-40-0x0000025F128D0000-0x0000025F1297D000-memory.dmp