Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 15:04

General

  • Target
    attachment20260804-1169-tmxerm.xlsx
  • Size 17KB
  • Sample260804-sflvdazzfx
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • 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\attachment20260804-1169-tmxerm.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4236

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 679B
        • SHA256 1bb10c4696b2e907b61f810bf683635a61a25c07a9bfedbe9124a3e8633dbbaf
        • MD5 SHA1 SHA512 TLSH

        memory/4236-10-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-12-0x00007FFA99520000-0x00007FFA99530000-memory.dmp

        memory/4236-4-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-3-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-5-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-6-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-8-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-9-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-11-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-13-0x00007FFA99520000-0x00007FFA99530000-memory.dmp

        memory/4236-2-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-7-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-0-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-14-0x00007FFADBA6D000-0x00007FFADBA6E000-memory.dmp

        memory/4236-15-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-16-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp

        memory/4236-1-0x00007FFADBA6D000-0x00007FFADBA6E000-memory.dmp

        memory/4236-44-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-47-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-46-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-45-0x00007FFA9BA50000-0x00007FFA9BA60000-memory.dmp

        memory/4236-48-0x00007FFADB9D0000-0x00007FFADBBC5000-memory.dmp