Analysis

  • max time kernel
    149s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/08/2026, 02:46

General

  • Target
    attachment20260802-1169-l8q0em.xlsx
  • Size 114KB
  • Sample260802-c9a2zacb46
  • 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 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\attachment20260802-1169-l8q0em.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1228

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 447586356c31b6288fd94e369542e853a7b921b9bb11424f575fbf00959925f0
        • MD5 SHA1 SHA512 TLSH

        memory/1228-1-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-2-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-4-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-5-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-0-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-8-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-9-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-10-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-11-0x00007FFF4DC00000-0x00007FFF4DC10000-memory.dmp

        memory/1228-7-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-13-0x00007FFF4DC00000-0x00007FFF4DC10000-memory.dmp

        memory/1228-12-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-6-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-20-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-3-0x00007FFF8FE8D000-0x00007FFF8FE8E000-memory.dmp

        memory/1228-48-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-51-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-50-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp

        memory/1228-52-0x00007FFF8FDF0000-0x00007FFF8FFE5000-memory.dmp

        memory/1228-49-0x00007FFF4FE70000-0x00007FFF4FE80000-memory.dmp