Analysis

  • max time kernel
    149s
  • max time network
    139s
  • 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, 16:50

General

  • Target
    attachment20260802-1169-edh75n.docx
  • Size 193KB
  • Sample260802-vb858aszet
  • 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-edh75n.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1736

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDB630.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 3KB
        • SHA256 bcf6f53d4bb9dbb6717a2d6f264f2b43f468fb0937fcbdc2f9c8060f0b5e96ed
        • MD5 SHA1 SHA512 TLSH

        memory/1736-6-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-39-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-4-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-0-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-7-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-9-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-10-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-8-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-11-0x00007FFBAB110000-0x00007FFBAB120000-memory.dmp

        memory/1736-12-0x00007FFBAB110000-0x00007FFBAB120000-memory.dmp

        memory/1736-3-0x00007FFBED88D000-0x00007FFBED88E000-memory.dmp

        memory/1736-5-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-41-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-40-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-1-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-2-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-212-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-215-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-217-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-216-0x00007FFBED7F0000-0x00007FFBED9E5000-memory.dmp

        memory/1736-214-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp

        memory/1736-213-0x00007FFBAD870000-0x00007FFBAD880000-memory.dmp