Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 17:18

General

  • Target
    attachment20260807-1169-rygdy4.xlsx
  • Size 15KB
  • Sample260807-vt9vgazfpd
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260807-1169-rygdy4.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4692

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 671B
        • SHA256 a9e8785fc68af9228c17e772a9044c67e03d16fb4446fef8b468d4ccb26cff24
        • MD5 SHA1 SHA512 TLSH

        memory/4692-9-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-55-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-5-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-4-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-1-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-7-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-6-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-13-0x00007FFAABE00000-0x00007FFAABE10000-memory.dmp

        memory/4692-12-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-11-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-10-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-0-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-3-0x00007FFAEE12D000-0x00007FFAEE12E000-memory.dmp

        memory/4692-8-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-26-0x000002DDD3850000-0x000002DDD38FA000-memory.dmp

        memory/4692-17-0x000002DDD3850000-0x000002DDD38FA000-memory.dmp

        memory/4692-2-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-25-0x000002DDD3850000-0x000002DDD38FA000-memory.dmp

        memory/4692-16-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp

        memory/4692-36-0x000002DDD3850000-0x000002DDD38FA000-memory.dmp

        memory/4692-40-0x000002DDD3850000-0x000002DDD38FA000-memory.dmp

        memory/4692-52-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-14-0x00007FFAABE00000-0x00007FFAABE10000-memory.dmp

        memory/4692-54-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-53-0x00007FFAAE110000-0x00007FFAAE120000-memory.dmp

        memory/4692-56-0x00007FFAEE090000-0x00007FFAEE285000-memory.dmp