Analysis

  • max time kernel
    149s
  • max time network
    142s
  • 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, 15:44

General

  • Target
    attachment20260930-759-51qlr1.docx
  • Size 104KB
  • Sample260930-s6fq2swt2l
  • 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\attachment20260930-759-51qlr1.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:852

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD261.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 870927a5b6b1e64b581d4a5099b941c7c0f8c8d7631c2dd53dd350ce4b5b0a39
        • MD5 SHA1 SHA512 TLSH

        memory/852-6-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-14-0x00007FFD70540000-0x00007FFD70550000-memory.dmp

        memory/852-7-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-0-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-2-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-1-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-9-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-10-0x00007FFD70540000-0x00007FFD70550000-memory.dmp

        memory/852-13-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-12-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-11-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-8-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-5-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-35-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp

        memory/852-3-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-4-0x00007FFDB26AD000-0x00007FFDB26AE000-memory.dmp

        memory/852-471-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-474-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-473-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-472-0x00007FFD72690000-0x00007FFD726A0000-memory.dmp

        memory/852-475-0x00007FFDB2610000-0x00007FFDB2805000-memory.dmp