Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    21/08/2026, 16:34

General

  • Target
    attachment20260821-201340-jvsdqd.xlsx
  • Size 15KB
  • Sample260821-t23wfstdmb
  • 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 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\attachment20260821-201340-jvsdqd.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2816

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 9a34ed39b30344ed58c13f1712fba8a6d1a3c0ee4e8e5cba147c364df501df39
        • MD5 SHA1 SHA512 TLSH

        memory/2816-15-0x00007FFC0C690000-0x00007FFC0C6A0000-memory.dmp

        memory/2816-10-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-5-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-2-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-7-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-8-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-11-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-12-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-14-0x00007FFC0C690000-0x00007FFC0C6A0000-memory.dmp

        memory/2816-9-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-4-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-13-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-0-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-6-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-1-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-22-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-3-0x00007FFC4EE6D000-0x00007FFC4EE6E000-memory.dmp

        memory/2816-52-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-53-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-56-0x00007FFC4EDD0000-0x00007FFC4EFC5000-memory.dmp

        memory/2816-55-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp

        memory/2816-54-0x00007FFC0EE50000-0x00007FFC0EE60000-memory.dmp