Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 09:18

General

  • Target
    attachment20260803-1169-o9oun.docx
  • Size 193KB
  • Sample260803-k9lsgashrf
  • 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 13 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\attachment20260803-1169-o9oun.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2200

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 ba8b34d75d85bae70ec08414b39d3e7cad004986aae6ef5e6f63860fab0b0dbc
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 ea43918dd26800b1ba0d1e1cfa45a96e2fb0b0148d52e836a3f02e62112b9c5b
        • MD5 SHA1 SHA512 TLSH

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD28CF.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 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        memory/2200-10-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-15-0x00007FFC8B390000-0x00007FFC8B3A0000-memory.dmp

        memory/2200-5-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-0-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-9-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-8-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-7-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-11-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-12-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-13-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-14-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-6-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-16-0x00007FFC8B390000-0x00007FFC8B3A0000-memory.dmp

        memory/2200-4-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-37-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-38-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp

        memory/2200-1-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-2-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-3-0x00007FFCCDB5F000-0x00007FFCCDB60000-memory.dmp

        memory/2200-533-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-534-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-536-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-535-0x00007FFC8DB40000-0x00007FFC8DB50000-memory.dmp

        memory/2200-537-0x00007FFCCDA00000-0x00007FFCCDC63000-memory.dmp