Analysis

  • max time kernel
    148s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 18:44

General

  • Target
    attachment20260728-1179-kaxqeo.xlsx
  • Size 15KB
  • Sample260728-xdfykavvbz
  • 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 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\attachment20260728-1179-kaxqeo.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5680

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 c24f3523059aed00e33f0c4d3082473bd4cc25b7348169c907ac95e1d1806020
        • MD5 SHA1 SHA512 TLSH

        memory/5680-10-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-58-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-3-0x00007FFDADCBF000-0x00007FFDADCC0000-memory.dmp

        memory/5680-4-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-5-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-11-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-0-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-12-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-15-0x00007FFD6AF70000-0x00007FFD6AF80000-memory.dmp

        memory/5680-14-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-13-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-9-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-1-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-7-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-8-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-16-0x00007FFD6AF70000-0x00007FFD6AF80000-memory.dmp

        memory/5680-23-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-24-0x000001C5DBD20000-0x000001C5DBE10000-memory.dmp

        memory/5680-25-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-26-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp

        memory/5680-2-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-52-0x000001C5DBD20000-0x000001C5DBE10000-memory.dmp

        memory/5680-56-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-6-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-57-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-59-0x00007FFD6DCA0000-0x00007FFD6DCB0000-memory.dmp

        memory/5680-60-0x000001C5DBD20000-0x000001C5DBE10000-memory.dmp

        memory/5680-61-0x00007FFDADB60000-0x00007FFDADDC3000-memory.dmp