Analysis

  • max time kernel
    149s
  • max time network
    128s
  • 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, 06:52

General

  • Target
    attachment20260930-765-mjpwog.docx
  • Size 104KB
  • Sample260930-hm2jassv2m
  • 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\attachment20260930-765-mjpwog.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3064

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD521.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 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 4863a9c5712a66b743596c73826b2cd24bce2411aad556a1535bb644b9e72ee0
        • MD5 SHA1 SHA512 TLSH

        memory/3064-8-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-14-0x00007FFBC2DB0000-0x00007FFBC2DC0000-memory.dmp

        memory/3064-5-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-6-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-7-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-10-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-12-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-11-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-9-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-0-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-13-0x00007FFBC2DB0000-0x00007FFBC2DC0000-memory.dmp

        memory/3064-4-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-1-0x00007FFC055CD000-0x00007FFC055CE000-memory.dmp

        memory/3064-35-0x00007FFC055CD000-0x00007FFC055CE000-memory.dmp

        memory/3064-36-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-37-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-38-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-3-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-2-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-483-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-485-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-487-0x00007FFC05530000-0x00007FFC05725000-memory.dmp

        memory/3064-484-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp

        memory/3064-486-0x00007FFBC55B0000-0x00007FFBC55C0000-memory.dmp