Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 16:04

General

  • Target
    attachment20260820-1186-h8ptfb.xlsx
  • Size 114KB
  • Sample260820-thygma1bka
  • SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
  • 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\attachment20260820-1186-h8ptfb.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1808

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 2KB
        • SHA256 0ba3e6d0f7906b1070ca45c310fcac362b51b9734b5776879fff91622f3ab91d
        • MD5 SHA1 SHA512 TLSH

        memory/1808-11-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-13-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-5-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-2-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-1-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-6-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-8-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-7-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-10-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-14-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-3-0x00007FFF04D0D000-0x00007FFF04D0E000-memory.dmp

        memory/1808-12-0x00007FFEC2C90000-0x00007FFEC2CA0000-memory.dmp

        memory/1808-0-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-9-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-15-0x00007FFEC2C90000-0x00007FFEC2CA0000-memory.dmp

        memory/1808-17-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-4-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-46-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-50-0x00007FFF04C70000-0x00007FFF04E65000-memory.dmp

        memory/1808-49-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-48-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp

        memory/1808-47-0x00007FFEC4CF0000-0x00007FFEC4D00000-memory.dmp