Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/08/2026, 06:12

General

  • Target
    attachment20260808-1169-8751e3.xlsx
  • Size 15KB
  • Sample260808-gx614aap21
  • 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 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\attachment20260808-1169-8751e3.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4648

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 3KB
        • SHA256 b7aed8c5277c9891974ae5bed07d2186af2dfce9206136e6f67d0ce5a9716e33
        • MD5 SHA1 SHA512 TLSH

        memory/4648-8-0x00007FFEE5070000-0x00007FFEE5080000-memory.dmp

        memory/4648-11-0x00007FFEE5070000-0x00007FFEE5080000-memory.dmp

        memory/4648-3-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-6-0x00007FFF25440000-0x00007FFF25709000-memory.dmp

        memory/4648-5-0x00007FFF25440000-0x00007FFF25709000-memory.dmp

        memory/4648-7-0x00007FFF25440000-0x00007FFF25709000-memory.dmp

        memory/4648-4-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-0-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-2-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-9-0x00007FFF25440000-0x00007FFF25709000-memory.dmp

        memory/4648-10-0x00007FFF25440000-0x00007FFF25709000-memory.dmp

        memory/4648-18-0x00007FFF25440000-0x00007FFF25709000-memory.dmp

        memory/4648-1-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-40-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-41-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-43-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-42-0x00007FFEE7830000-0x00007FFEE7840000-memory.dmp

        memory/4648-44-0x00007FFF25440000-0x00007FFF25709000-memory.dmp