Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 15:08

General

  • Target
    attachment20260930-1253-gey96b.xlsx
  • Size 5KB
  • Sample260930-sh2zdavvbx
  • SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
  • 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\attachment20260930-1253-gey96b.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:400

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 2KB
        • SHA256 4d75c3b54697005edf83911320a6004e440e69af983972d2fe65a405e20a987a
        • MD5 SHA1 SHA512 TLSH

        memory/400-4-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-20-0x00007FFB83F90000-0x00007FFB84185000-memory.dmp

        memory/400-1-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-0-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-5-0x00007FFB83F90000-0x00007FFB84185000-memory.dmp

        memory/400-7-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-8-0x00007FFB83F90000-0x00007FFB84185000-memory.dmp

        memory/400-6-0x00007FFB83F90000-0x00007FFB84185000-memory.dmp

        memory/400-3-0x00007FFB8402D000-0x00007FFB8402E000-memory.dmp

        memory/400-9-0x00007FFB41760000-0x00007FFB41770000-memory.dmp

        memory/400-10-0x00007FFB41760000-0x00007FFB41770000-memory.dmp

        memory/400-2-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-41-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-43-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-44-0x00007FFB44010000-0x00007FFB44020000-memory.dmp

        memory/400-46-0x00007FFB83F90000-0x00007FFB84185000-memory.dmp

        memory/400-45-0x00007FFB83F90000-0x00007FFB84185000-memory.dmp

        memory/400-42-0x00007FFB44010000-0x00007FFB44020000-memory.dmp