Analysis

  • max time kernel
    149s
  • max time network
    137s
  • 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, 02:18

General

  • Target
    attachment20260930-1092870-psjm18.xls
  • Size 100KB
  • Sample260930-crmcaace55
  • SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
  • 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\attachment20260930-1092870-psjm18.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4484

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 665B
        • SHA256 a70c1a9913e5f2b9cb8af351af33d07346ad8742e8a1a1e18739514d8dce91ed
        • MD5 SHA1 SHA512 TLSH

        memory/4484-5-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-12-0x00007FF9FC910000-0x00007FF9FC920000-memory.dmp

        memory/4484-2-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-1-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-0-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-6-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-7-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-8-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-11-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-10-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-4-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-13-0x00007FF9FC910000-0x00007FF9FC920000-memory.dmp

        memory/4484-9-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-14-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-3-0x00007FFA3EBCD000-0x00007FFA3EBCE000-memory.dmp

        memory/4484-38-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-41-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-40-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp

        memory/4484-42-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-43-0x00007FFA3EB30000-0x00007FFA3ED25000-memory.dmp

        memory/4484-39-0x00007FF9FEBB0000-0x00007FF9FEBC0000-memory.dmp