Analysis

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

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 14:34

General

  • Target
    attachment20260730-1169-4434rg.xlsx
  • Size 114KB
  • Sample260730-rxexqaah99
  • 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\attachment20260730-1169-4434rg.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4148

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 1KB
        • SHA256 2bd1b1c25eb870c3bfff560416fbaf8a9a0ad27e44205f563d7102bfeb83012e
        • MD5 SHA1 SHA512 TLSH

        memory/4148-12-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-10-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-3-0x00007FFC4D68D000-0x00007FFC4D68E000-memory.dmp

        memory/4148-8-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-7-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-6-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-5-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-4-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-13-0x00007FFC0B610000-0x00007FFC0B620000-memory.dmp

        memory/4148-9-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-2-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-11-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-1-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-14-0x00007FFC0B610000-0x00007FFC0B620000-memory.dmp

        memory/4148-24-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-25-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-0-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-50-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-51-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-54-0x00007FFC4D5F0000-0x00007FFC4D7E5000-memory.dmp

        memory/4148-53-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp

        memory/4148-52-0x00007FFC0D670000-0x00007FFC0D680000-memory.dmp