Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 19:26

General

  • Target
    attachment20260804-1169-wabi2m.xlsx
  • Size 114KB
  • Sample260804-x5h71acq21
  • 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 13 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-wabi2m.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3448

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 34cdaf9982ca28be3bea3649afcbadd1cea6b5a4f08e01122537a25961e36a80
        • MD5 SHA1 SHA512 TLSH

        memory/3448-2-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-4-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-5-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-3-0x00007FFA280FF000-0x00007FFA28100000-memory.dmp

        memory/3448-0-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-6-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-7-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-9-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-10-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-8-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-13-0x00007FF9E5AA0000-0x00007FF9E5AB0000-memory.dmp

        memory/3448-12-0x00007FF9E5AA0000-0x00007FF9E5AB0000-memory.dmp

        memory/3448-11-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-23-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp

        memory/3448-1-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-48-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-51-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-50-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-49-0x00007FF9E80E0000-0x00007FF9E80F0000-memory.dmp

        memory/3448-52-0x00007FFA27FA0000-0x00007FFA28203000-memory.dmp