Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/07/2026, 12:08

General

  • Target
    attachment20260715-1155-641nz2.xlsx
  • Size 15KB
  • Sample260715-pawkvabz2q
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • 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\attachment20260715-1155-641nz2.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4528

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 1KB
        • SHA256 34ef42afd889849ca8f81266d5a3cb91666077b1810caac8a4e01d942bb91cb9
        • MD5 SHA1 SHA512 TLSH

        memory/4528-5-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-11-0x00007FF893DD0000-0x00007FF893DE0000-memory.dmp

        memory/4528-4-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-0-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-8-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp

        memory/4528-7-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp

        memory/4528-9-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp

        memory/4528-10-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp

        memory/4528-3-0x00007FF8D66AD000-0x00007FF8D66AE000-memory.dmp

        memory/4528-6-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp

        memory/4528-1-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-12-0x00007FF893DD0000-0x00007FF893DE0000-memory.dmp

        memory/4528-13-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp

        memory/4528-2-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-36-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-38-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-39-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-37-0x00007FF896690000-0x00007FF8966A0000-memory.dmp

        memory/4528-40-0x00007FF8D6610000-0x00007FF8D6805000-memory.dmp