Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 02:42

General

  • Target
    attachment20260807-1169-9tjnhk.xlsx
  • Size 114KB
  • Sample260807-c614zseq31
  • 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\attachment20260807-1169-9tjnhk.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4872

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 79c30d4119c33b23df0bb91590a6809793ee472b4e1e9f4329be2b0a8514fb81
        • MD5 SHA1 SHA512 TLSH

        memory/4872-20-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-36-0x000001BCADA70000-0x000001BCADB1A000-memory.dmp

        memory/4872-4-0x00007FF96718D000-0x00007FF96718E000-memory.dmp

        memory/4872-3-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-6-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-5-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-8-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-7-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-11-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-12-0x00007FF924C30000-0x00007FF924C40000-memory.dmp

        memory/4872-10-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-9-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-13-0x00007FF924C30000-0x00007FF924C40000-memory.dmp

        memory/4872-1-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-2-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-21-0x000001BCAD720000-0x000001BCAD785000-memory.dmp

        memory/4872-40-0x000001BCADA70000-0x000001BCADB1A000-memory.dmp

        memory/4872-28-0x000001BCAD720000-0x000001BCAD785000-memory.dmp

        memory/4872-29-0x000001BCADA70000-0x000001BCADB1A000-memory.dmp

        memory/4872-35-0x000001BCAD720000-0x000001BCAD785000-memory.dmp

        memory/4872-22-0x000001BCADA70000-0x000001BCADB1A000-memory.dmp

        memory/4872-39-0x000001BCAD720000-0x000001BCAD785000-memory.dmp

        memory/4872-0-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-43-0x000001BCAD720000-0x000001BCAD785000-memory.dmp

        memory/4872-44-0x000001BCADA70000-0x000001BCADB1A000-memory.dmp

        memory/4872-72-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-75-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-74-0x00007FF927170000-0x00007FF927180000-memory.dmp

        memory/4872-76-0x00007FF9670F0000-0x00007FF9672E5000-memory.dmp

        memory/4872-73-0x00007FF927170000-0x00007FF927180000-memory.dmp