Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 06:26

General

  • Target
    attachment20260807-1169-lsiaa7.docx
  • Size 104KB
  • Sample260807-g67c8ayfma
  • 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 9 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\attachment20260807-1169-lsiaa7.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3396
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3248

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          57C8EDB95DF3F0AD4EE2DC2B8CFD4157

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
          • Size 342B
          • SHA256 7442504a5aad5a62846e86fe671a65f31ea604e2fbe44470f6d6bdc789b595c5
          • MD5 SHA1 SHA512 TLSH

          sist02.xsl

          • Path C:\Users\Admin\AppData\Local\Temp\TCD2D92.tmp\sist02.xsl
          • Size 245KB
          • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fb3b0dbfee58fac8.customDestinations-ms

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
          • Size 3KB
          • SHA256 dc4f5437befc0b582c88710cabe9ec6e4d25155ff70cac7ad102c2ab19d99b74
          • MD5 SHA1 SHA512 TLSH

          memory/3396-12-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-14-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-4-0x00007FFE6421F000-0x00007FFE64220000-memory.dmp

          memory/3396-0-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-8-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-7-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-9-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-11-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-10-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-3-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-13-0x00007FFE21C10000-0x00007FFE21C20000-memory.dmp

          memory/3396-1-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-15-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-16-0x00007FFE21C10000-0x00007FFE21C20000-memory.dmp

          memory/3396-25-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-26-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-6-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp

          memory/3396-5-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-2-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-191-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-190-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-189-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-188-0x00007FFE24200000-0x00007FFE24210000-memory.dmp

          memory/3396-192-0x00007FFE640C0000-0x00007FFE64323000-memory.dmp