Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 22:08

General

  • Target
    attachment20260804-750-pfp0ve.xlsx
  • Size 114KB
  • Sample260804-117ata1fke
  • 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 FindShellTrayWindow 2 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\attachment20260804-750-pfp0ve.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2456

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 2KB
        • SHA256 06b27b0223dc4042837f771028748f8aa9918de36ab05ae2f1987a667df22ff4
        • MD5 SHA1 SHA512 TLSH

        memory/2456-12-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-28-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-2-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-6-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-5-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-8-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-7-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-1-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-9-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-10-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-11-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-13-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-14-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-0-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-4-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-15-0x00007FF879F90000-0x00007FF879FA0000-memory.dmp

        memory/2456-31-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-26-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-25-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-27-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-16-0x00007FF879F90000-0x00007FF879FA0000-memory.dmp

        memory/2456-30-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-24-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-29-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp

        memory/2456-3-0x00007FF8BCC1F000-0x00007FF8BCC20000-memory.dmp

        memory/2456-59-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-62-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-61-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-60-0x00007FF87CC00000-0x00007FF87CC10000-memory.dmp

        memory/2456-63-0x00007FF8BCAC0000-0x00007FF8BCD23000-memory.dmp