Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/04/2026, 12:27

General

  • Target
    user_file_5a86665174760.doc
  • Size 133KB
  • Sample260427-pmxnnsa141
  • SHA256 2c5a5f36e7704fdd526de68061146e4cf904e50e36fcd7ca3b45be165c73c040
  • 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\user_file_5a86665174760.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4832

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 57b3a4b30eaa1278c50a99d70581a261bf77fc9e541a39c5ea0eb1c0878b23af
        • MD5 SHA1 SHA512 TLSH

        memory/4832-1-0x00007FF9A074D000-0x00007FF9A074E000-memory.dmp

        memory/4832-6-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-8-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-7-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-10-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-5-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-11-0x00007FF95DDD0000-0x00007FF95DDE0000-memory.dmp

        memory/4832-2-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-13-0x00007FF95DDD0000-0x00007FF95DDE0000-memory.dmp

        memory/4832-12-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-9-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-0-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-4-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-22-0x00007FF9A074D000-0x00007FF9A074E000-memory.dmp

        memory/4832-23-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-24-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-25-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-3-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-59-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-63-0x00007FF9A06B0000-0x00007FF9A08A5000-memory.dmp

        memory/4832-62-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-61-0x00007FF960730000-0x00007FF960740000-memory.dmp

        memory/4832-60-0x00007FF960730000-0x00007FF960740000-memory.dmp