Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 03:38

General

  • Target
    attachment20260813-1169-pz1j0o.xlsx
  • Size 15KB
  • Sample260813-d64esayzf1
  • 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 15 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\attachment20260813-1169-pz1j0o.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3148

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 2KB
        • SHA256 e88a005b8e9f61b648610f06b5765f371aec38af47b6a6953fc5ad1c0e402775
        • MD5 SHA1 SHA512 TLSH

        memory/3148-14-0x00007FFE47380000-0x00007FFE47390000-memory.dmp

        memory/3148-34-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-2-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-5-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-3-0x00007FFE89C9F000-0x00007FFE89CA0000-memory.dmp

        memory/3148-7-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-9-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-12-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-11-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-10-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-8-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-6-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-13-0x00007FFE47380000-0x00007FFE47390000-memory.dmp

        memory/3148-0-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-1-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-4-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-15-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp

        memory/3148-29-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-30-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-17-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-38-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-42-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-52-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-56-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-59-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-58-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-57-0x00007FFE49C80000-0x00007FFE49C90000-memory.dmp

        memory/3148-60-0x0000019D32AA0000-0x0000019D32D70000-memory.dmp

        memory/3148-61-0x00007FFE89B40000-0x00007FFE89DA3000-memory.dmp