Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 11:13

General

  • Target
    attachment20261002-278819-iheiim.docx
  • Size 1.4MB
  • Sample261002-nbj3rsswbt
  • SHA256 ef1460cbe07eb0fe84909285f19ed25187e2d799adc0b26caecfe99376385746
  • 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 8 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\attachment20261002-278819-iheiim.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3324

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD15C1.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1553.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1553.tmp
        • Size 24KB
        • SHA256 f2db1e60533f0d108d5fb1004904c1f2e8557d4493f3b251a1b3055f8f1507a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1564.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1564.tmp
        • Size 30KB
        • SHA256 434576eb1a16c2d14d666a33edde76717c896d79f45df56742afd90acb9f21ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1565.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1565.tmp
        • Size 30KB
        • SHA256 d250eb1f93b43efb7654b831b4183c9caec2d12d4efee8607fee70b9fab20730
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1566.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1566.tmp
        • Size 31KB
        • SHA256 5d13f9907ac381d19f0a7552fd6d9fc07c9bd42c0f9ce017fff75587e1890375
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1567.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1567.tmp
        • Size 30KB
        • SHA256 cebe759bc4509700e3d23c6a5df8d889132a60ebc92260a74947eaa1089e2789
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1568.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1568.tmp
        • Size 34KB
        • SHA256 23ccfb7206a8f77a13080998ec6ef95b59b3c3e12b72b2d2ad4e53b0b26bb8c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1569.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1569.tmp
        • Size 30KB
        • SHA256 e0100320a4f63e07c77138a89ea24a1cbd69784a89fe3bf83e35576114b4ce02
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab156A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab156A.tmp
        • Size 30KB
        • SHA256 7e1a90cdb2ba7f03abcb4687f0931858bf57e13552e0e4e54ec69a27325011ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab156B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab156B.tmp
        • Size 28KB
        • SHA256 da2f261c3c82e229a097a9302c8580f014bb6442825db47c008da097cfce0ee4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab157B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab157B.tmp
        • Size 34KB
        • SHA256 9e46b8ba0bad6e534af33015c86396c33c5088d3ae5389217a5e90ba68252374
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab158C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab158C.tmp
        • Size 30KB
        • SHA256 8077c92c66d15d7e03fbff3a48bd9576b80f698a36a44316eaba81ee8043b673
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab159D.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab159D.tmp
        • Size 45KB
        • SHA256 40e9af9284ff07fdb75c33a11a794f5333712baa4a6cf82fa529fbaf5ad0fed0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1730.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1730.tmp
        • Size 1.0MB
        • SHA256 4c3b008e0eb10a722d8fedb325bfb97edaa609b1e901295f224dd4cb4df5fc26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1955.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1955.tmp
        • Size 32KB
        • SHA256 3c6f66790c543d4e9d8e0e6f476b1acadf0a5fcdd561b8484d8dddadfdf8134b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cab1966.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\cab1966.tmp
        • Size 32KB
        • SHA256 df3fff163924d08517b41455f2d06788ba4e49c68337d15ecf329be48cf7da2d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryFR040c.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryFR040c.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        6BD9B2PO26IVVSH303M9.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\6BD9B2PO26IVVSH303M9.temp
        • Size 1KB
        • SHA256 184ca3e597b1850fda5baa770238de008e72907acf81de4e91fe56d7ef5a8ec6
        • MD5 SHA1 SHA512 TLSH

        memory/3324-9-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-8-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-31-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-29-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-28-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-13-0x00007FFA0EF30000-0x00007FFA0EF40000-memory.dmp

        memory/3324-12-0x00007FFA0EF30000-0x00007FFA0EF40000-memory.dmp

        memory/3324-6-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-30-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-11-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-0-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-10-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-7-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-5-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp

        memory/3324-2-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-1-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-4-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-3-0x00007FFA5114D000-0x00007FFA5114E000-memory.dmp

        memory/3324-391-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-394-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-393-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-392-0x00007FFA11130000-0x00007FFA11140000-memory.dmp

        memory/3324-395-0x00007FFA510B0000-0x00007FFA512A5000-memory.dmp