Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 09:06

General

  • Target
    attachment20260728-1158-2crmbx.docx
  • Size 193KB
  • Sample260728-k2qrfser7z
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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 13 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\attachment20260728-1158-2crmbx.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3368

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 1bdf3c49cc16bec3f85aacb772a78b28f63c45d9af6916d86b88f644b7523003
        • MD5 SHA1 SHA512 TLSH

        CUSTOM.DIC

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

        ExcludeDictionaryEN0409.lex

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

        memory/3368-10-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-3-0x00007FF8EA9FF000-0x00007FF8EAA00000-memory.dmp

        memory/3368-7-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-6-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-8-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-11-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-14-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-13-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-15-0x00007FF8A8190000-0x00007FF8A81A0000-memory.dmp

        memory/3368-12-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-1-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-9-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-16-0x00007FF8A8190000-0x00007FF8A81A0000-memory.dmp

        memory/3368-0-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-2-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-38-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-39-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-40-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-37-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-41-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-4-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-5-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp

        memory/3368-529-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-528-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-531-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-530-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp

        memory/3368-532-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp