Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/09/2026, 15:00

General

  • Target
    attachment20260922-764-j1dsbl.xlsx
  • Size 17KB
  • Sample260922-sdblmavzfz
  • 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 SetWindowsHookEx 15 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\attachment20260922-764-j1dsbl.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4192

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 3f88924d51b2e74d211d017557d290f8720c6118d87bb88a7aaa201a24b421d3
        • MD5 SHA1 SHA512 TLSH

        memory/4192-14-0x00007FFDE9070000-0x00007FFDE9080000-memory.dmp

        memory/4192-48-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-3-0x00007FFE2BC7F000-0x00007FFE2BC80000-memory.dmp

        memory/4192-4-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-5-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-6-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-8-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-10-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-9-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-7-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-12-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-0-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-1-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-15-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-19-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-16-0x00007FFDE9070000-0x00007FFDE9080000-memory.dmp

        memory/4192-17-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-18-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-11-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-20-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-2-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-47-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-13-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-50-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp

        memory/4192-51-0x00007FFE2BB20000-0x00007FFE2BD83000-memory.dmp

        memory/4192-49-0x00007FFDEBC60000-0x00007FFDEBC70000-memory.dmp