Analysis

  • max time kernel
    148s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/10/2026, 06:16

General

  • Target
    caiqv4_0_3_veeam_v2_092425_SEP-24-2025.xlsx
  • Size 122KB
  • Sample261030-g1nc6ade47
  • SHA256 eb71c40c15c65eb86517b1409181c1c08bed0b450e12bd6674c684811606d569
  • 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 FindShellTrayWindow 2 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\Documents\caiqv4_0_3_veeam_v2_092425_SEP-24-2025.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:5856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 291B
        • SHA256 6a3e6eaeb669b19ce1e3748e38ee7de4581b7acdf64e65bedc8ec815f7a72b0a
        • MD5 SHA1 SHA512 TLSH

        EU1MCDDM1FXLA76B9R92.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\EU1MCDDM1FXLA76B9R92.temp
        • Size 2KB
        • SHA256 09db70955e1e8324feb0d4d181ce49edfff3dd282465515debc149b073a347dd
        • MD5 SHA1 SHA512 TLSH

        FGUYMIWHDL8PKTED1JMB.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FGUYMIWHDL8PKTED1JMB.temp
        • Size 1KB
        • SHA256 bc92d0b82896457cf70fa1f090ecce5964b58519d8d6975edf368e7d97e4fa0c
        • MD5 SHA1 SHA512 TLSH

        memory/5856-6-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-16-0x00007FF855BB0000-0x00007FF855BC0000-memory.dmp

        memory/5856-9-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-8-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-0-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-5-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-7-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-10-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-11-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-12-0x00007FF855BB0000-0x00007FF855BC0000-memory.dmp

        memory/5856-14-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-13-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-15-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-4-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-2-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-34-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-35-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-36-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp

        memory/5856-3-0x00007FF8988FF000-0x00007FF898900000-memory.dmp

        memory/5856-1-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-70-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-72-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-73-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-71-0x00007FF8588E0000-0x00007FF8588F0000-memory.dmp

        memory/5856-74-0x00007FF8987A0000-0x00007FF898A03000-memory.dmp