Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 06:46

General

  • Target
    attachment20260809-1169-kq1phe.docx
  • Size 104KB
  • Sample260809-hjmkzaserd
  • 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\attachment20260809-1169-kq1phe.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:364

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 6bdbd8e6bab7ac10eaffa9da32faea4d7deb9985445ad270de980f788d515208
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 3e3ab6fcc7986d121944b2aa47b8a20bdbfcafca5a3f6d8343827595188fb572
        • MD5 SHA1 SHA512 TLSH

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDAC64.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 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 00eef468024d77da7d789e6dce351d68c1f5762f3a932d2f43e74733915fbf30
        • MD5 SHA1 SHA512 TLSH

        memory/364-1-0x00007FFB3C1AD000-0x00007FFB3C1AE000-memory.dmp

        memory/364-10-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-9-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-7-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-6-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-3-0x00007FFAFC190000-0x00007FFAFC1A0000-memory.dmp

        memory/364-4-0x00007FFAFC190000-0x00007FFAFC1A0000-memory.dmp

        memory/364-2-0x00007FFAFC190000-0x00007FFAFC1A0000-memory.dmp

        memory/364-0-0x00007FFAFC190000-0x00007FFAFC1A0000-memory.dmp

        memory/364-14-0x00007FFAF9BA0000-0x00007FFAF9BB0000-memory.dmp

        memory/364-30-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-29-0x00007FFB3C1AD000-0x00007FFB3C1AE000-memory.dmp

        memory/364-31-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-32-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-11-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-13-0x00007FFAF9BA0000-0x00007FFAF9BB0000-memory.dmp

        memory/364-12-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-8-0x00007FFB3C110000-0x00007FFB3C305000-memory.dmp

        memory/364-5-0x00007FFAFC190000-0x00007FFAFC1A0000-memory.dmp