Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/08/2026, 02:06

General

  • Target
    attachment20260801-1169-o9lu2o.xlsx
  • Size 15KB
  • Sample260801-cjebpscp2z
  • 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 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\attachment20260801-1169-o9lu2o.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4600

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 cee30e56a150104e3495afd3421a3d2b4d66e7bbe1e880d62d595b51974eb6a0
        • MD5 SHA1 SHA512 TLSH

        memory/4600-12-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-8-0x00007FFE32260000-0x00007FFE32270000-memory.dmp

        memory/4600-2-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-1-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-5-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-6-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-0-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-7-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-9-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-10-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-4-0x00007FFE7485F000-0x00007FFE74860000-memory.dmp

        memory/4600-11-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-17-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-15-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-14-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-16-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-13-0x00007FFE32260000-0x00007FFE32270000-memory.dmp

        memory/4600-21-0x00007FFE74700000-0x00007FFE74963000-memory.dmp

        memory/4600-3-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-48-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-51-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-50-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-49-0x00007FFE34840000-0x00007FFE34850000-memory.dmp

        memory/4600-52-0x00007FFE74700000-0x00007FFE74963000-memory.dmp