Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 00:52

General

  • Target
    attachment20260806-1169-bt5gmf.xlsx
  • Size 15KB
  • Sample260806-a73cbsvxht
  • 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\attachment20260806-1169-bt5gmf.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2328

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 1KB
        • SHA256 f8847ed0bc7caaa48e279a8745ea725ebd04e8c251ddee20d15b1e512cc71b0b
        • MD5 SHA1 SHA512 TLSH

        memory/2328-5-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-2-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-4-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-1-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-0-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-6-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-7-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-9-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-10-0x00007FF885300000-0x00007FF885310000-memory.dmp

        memory/2328-8-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-19-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-12-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-11-0x00007FF885300000-0x00007FF885310000-memory.dmp

        memory/2328-20-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp

        memory/2328-3-0x00007FF8C740D000-0x00007FF8C740E000-memory.dmp

        memory/2328-47-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-50-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-49-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-48-0x00007FF8873F0000-0x00007FF887400000-memory.dmp

        memory/2328-51-0x00007FF8C7370000-0x00007FF8C7565000-memory.dmp