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
    05/09/2026, 02:34

General

  • Target
    attachment20260905-1106-fy3cei.docx
  • Size 104KB
  • Sample260905-c2fbqabe38
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 7 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\attachment20260905-1106-fy3cei.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:5048

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD2362.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 1KB
        • SHA256 1d7547ec782c2dc24cb61fe73120ff51ddfd60510c34a67f727e0a964bff0342
        • MD5 SHA1 SHA512 TLSH

        memory/5048-4-0x00007FFD1110D000-0x00007FFD1110E000-memory.dmp

        memory/5048-14-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-7-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-6-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-0-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-9-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-10-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-8-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-3-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-13-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-5-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-12-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-11-0x00007FFCCEEB0000-0x00007FFCCEEC0000-memory.dmp

        memory/5048-15-0x00007FFCCEEB0000-0x00007FFCCEEC0000-memory.dmp

        memory/5048-19-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-2-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-1-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-163-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-167-0x00007FFD11070000-0x00007FFD11265000-memory.dmp

        memory/5048-166-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-165-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp

        memory/5048-164-0x00007FFCD10F0000-0x00007FFCD1100000-memory.dmp