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
    21/08/2026, 04:36

General

  • Target
    attachment20260821-201340-xw8p9m.docx
  • Size 193KB
  • Sample260821-e7874ashnf
  • 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\attachment20260821-201340-xw8p9m.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2116

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 2cdfad53caec5b14e598b027740fe45877c90e3e2fcda7f95a83d5b5a1ce4ffa
        • MD5 SHA1 SHA512 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 453fb93085f88fa0f81eab9fef3f8720fc3af6e35052e4fbac040fd54eee0f9c
        • MD5 SHA1 SHA512 TLSH

        memory/2116-12-0x00007FF94E430000-0x00007FF94E440000-memory.dmp

        memory/2116-14-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-4-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-8-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-7-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-11-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-10-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-6-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-5-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-0-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-13-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-9-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-15-0x00007FF94E430000-0x00007FF94E440000-memory.dmp

        memory/2116-1-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-36-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-37-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-38-0x00007FF990730000-0x00007FF990925000-memory.dmp

        memory/2116-2-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-3-0x00007FF9907CD000-0x00007FF9907CE000-memory.dmp

        memory/2116-238-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-241-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-240-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-239-0x00007FF9507B0000-0x00007FF9507C0000-memory.dmp

        memory/2116-242-0x00007FF990730000-0x00007FF990925000-memory.dmp