Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 13:48

General

  • Target
    attachment20260930-1253-k85j7t.xls
  • Size 500KB
  • Sample260930-q4bcfashkb
  • SHA256 fc7e03f9e5c3bfcb45188a563670b4bc31b6290c967fe2519c5adc21d6442b86
  • 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 9 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\attachment20260930-1253-k85j7t.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4768

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4768-0-0x00007FF8117B0000-0x00007FF8117C0000-memory.dmp

        memory/4768-3-0x00007FF8517CD000-0x00007FF8517CE000-memory.dmp

        memory/4768-2-0x00007FF8117B0000-0x00007FF8117C0000-memory.dmp

        memory/4768-1-0x00007FF8117B0000-0x00007FF8117C0000-memory.dmp

        memory/4768-4-0x00007FF8117B0000-0x00007FF8117C0000-memory.dmp

        memory/4768-6-0x00007FF851730000-0x00007FF851925000-memory.dmp

        memory/4768-5-0x00007FF851730000-0x00007FF851925000-memory.dmp

        memory/4768-9-0x00007FF851730000-0x00007FF851925000-memory.dmp

        memory/4768-10-0x00007FF851730000-0x00007FF851925000-memory.dmp

        memory/4768-8-0x00007FF851730000-0x00007FF851925000-memory.dmp

        memory/4768-7-0x00007FF8117B0000-0x00007FF8117C0000-memory.dmp

        memory/4768-11-0x00007FF80EF50000-0x00007FF80EF60000-memory.dmp

        memory/4768-12-0x00007FF80EF50000-0x00007FF80EF60000-memory.dmp

        memory/4768-13-0x00007FF851730000-0x00007FF851925000-memory.dmp