Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/07/2026, 14:06

General

  • Target
    attachment20260728-1158-av8bta.xlsx
  • Size 114KB
  • Sample260728-red8gayald
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20260728-1158-av8bta.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4060

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 4KB
        • SHA256 e1b77f81d3ddf37be862126c23876bf52bad9b4f55ba37ce3899b4e8a86a6f1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4060-10-0x00007FF99A350000-0x00007FF99A360000-memory.dmp

        memory/4060-13-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-4-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-5-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-3-0x00007FF9DC3CD000-0x00007FF9DC3CE000-memory.dmp

        memory/4060-7-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-8-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-9-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-6-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-0-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-1-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-14-0x00007FF99A350000-0x00007FF99A360000-memory.dmp

        memory/4060-11-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-12-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-26-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp

        memory/4060-2-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-45-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-48-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-47-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-46-0x00007FF99C3B0000-0x00007FF99C3C0000-memory.dmp

        memory/4060-49-0x00007FF9DC330000-0x00007FF9DC525000-memory.dmp