Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/08/2026, 04:20

General

  • Target
    attachment20260802-1169-ksftwr.docx
  • Size 193KB
  • Sample260802-ex3ybsch88
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 11 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260802-1169-ksftwr.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD8DAA.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 feb14227f8c4893e633b81eeed97679cbc07a6df959f22bbd68a999e0be6351d
        • MD5 SHA1 SHA512 TLSH

        memory/888-8-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp

        memory/888-1-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-5-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-0-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-7-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp

        memory/888-10-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp

        memory/888-9-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp

        memory/888-11-0x00007FF8E3A80000-0x00007FF8E3A90000-memory.dmp

        memory/888-6-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp

        memory/888-4-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-12-0x00007FF8E3A80000-0x00007FF8E3A90000-memory.dmp

        memory/888-24-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp

        memory/888-2-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-3-0x00007FF925B8D000-0x00007FF925B8E000-memory.dmp

        memory/888-468-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-471-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-470-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-469-0x00007FF8E5B70000-0x00007FF8E5B80000-memory.dmp

        memory/888-472-0x00007FF925AF0000-0x00007FF925CE5000-memory.dmp