Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 09:24

General

  • Target
    attachment20260730-1169-fufg6c.xlsx
  • Size 114KB
  • Sample260730-lc2m4afa28
  • 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 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\attachment20260730-1169-fufg6c.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4396

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 d0b89df2d0df4da76817c08b147bd39e71736cceb68838163794b9d550a84648
        • MD5 SHA1 SHA512 TLSH

        memory/4396-6-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-9-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-4-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-2-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-5-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-0-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-7-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-14-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-13-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-10-0x00007FFCACE00000-0x00007FFCACE10000-memory.dmp

        memory/4396-3-0x00007FFCEF25F000-0x00007FFCEF260000-memory.dmp

        memory/4396-12-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-8-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-15-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-16-0x00007FFCACE00000-0x00007FFCACE10000-memory.dmp

        memory/4396-11-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-17-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp

        memory/4396-1-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-49-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-50-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-52-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-51-0x00007FFCAF240000-0x00007FFCAF250000-memory.dmp

        memory/4396-53-0x00007FFCEF100000-0x00007FFCEF363000-memory.dmp