Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/08/2026, 17:16

General

  • Target
    attachment20260817-1169-v36t2h.docx
  • Size 193KB
  • Sample260817-vs4xtscf27
  • 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\attachment20260817-1169-v36t2h.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1144

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 769715739ce6cb8fabe03dd92457b808082c273af831e367313788513d683fe6
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 f8fd35b98a129054129089c4692e00628e7be6bc4e505b37a75e291a5d88d3a4
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 2ef595d0c983d3920fcc2a762300279c262894745084664fe2a2ebd5ae9419a5
        • MD5 SHA1 SHA512 TLSH

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDF42B.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • 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 d742cdc6df3369592798c16079ae1135ad6c55dd6f2316d7ef0b927aa6d7cbfe
        • MD5 SHA1 SHA512 TLSH

        memory/1144-7-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-5-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-10-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-8-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-11-0x00007FF83F350000-0x00007FF83F360000-memory.dmp

        memory/1144-12-0x00007FF83F350000-0x00007FF83F360000-memory.dmp

        memory/1144-0-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-34-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-35-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-6-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-3-0x00007FF8818CD000-0x00007FF8818CE000-memory.dmp

        memory/1144-9-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-4-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-1-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-2-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-606-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-605-0x00007FF881830000-0x00007FF881A25000-memory.dmp

        memory/1144-604-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-603-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-602-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp

        memory/1144-601-0x00007FF8418B0000-0x00007FF8418C0000-memory.dmp