Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/09/2026, 18:12

General

  • Target
    Bid Acknowledgement 94573.docx
  • Size 33KB
  • Sample260917-wtak2shd35
  • SHA256 7af46e0bfac71c5acf1597d6e3a230cf42af7c5200e3dceec2287d315646a9c9
  • 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\Bid Acknowledgement 94573.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4612

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDD673.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

        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 a24c8f2fcabf13581053a47c5a2dc85b55432f7d85063ab1a833111316c2fe75
        • MD5 SHA1 SHA512 TLSH

        memory/4612-6-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-5-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-8-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-10-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-9-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-7-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-0-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-11-0x00007FFA44980000-0x00007FFA44990000-memory.dmp

        memory/4612-12-0x00007FFA44980000-0x00007FFA44990000-memory.dmp

        memory/4612-4-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-2-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-66-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-3-0x00007FFA86D4D000-0x00007FFA86D4E000-memory.dmp

        memory/4612-1-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-509-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-510-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-513-0x00007FFA86CB0000-0x00007FFA86EA5000-memory.dmp

        memory/4612-512-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp

        memory/4612-511-0x00007FFA46D30000-0x00007FFA46D40000-memory.dmp