Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/07/2026, 04:32

General

  • Target
    attachment20260727-159293-ihvaq4.docx
  • Size 104KB
  • Sample260727-e5x22shb97
  • 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\attachment20260727-159293-ihvaq4.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD56FE.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • 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 c2d5fce396c19cef0e0515607ed6969481b3830a6784bea806963601dc17846c
        • MD5 SHA1 SHA512 TLSH

        memory/3740-8-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-15-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-4-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-0-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-11-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-10-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-9-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-12-0x00007FFE48550000-0x00007FFE48560000-memory.dmp

        memory/3740-7-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-6-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-13-0x00007FFE48550000-0x00007FFE48560000-memory.dmp

        memory/3740-5-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-14-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-2-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-32-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp

        memory/3740-3-0x00007FFE8AC0D000-0x00007FFE8AC0E000-memory.dmp

        memory/3740-1-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-221-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-224-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-223-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-222-0x00007FFE4ABF0000-0x00007FFE4AC00000-memory.dmp

        memory/3740-225-0x00007FFE8AB70000-0x00007FFE8AD65000-memory.dmp