Analysis

  • max time kernel
    140s
  • max time network
    137s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    20-02-2021 15:51

General

  • Target

    4ec8577958337ec055aff17e6e41d1bcc3948972d7d60ccaaa4fca91794b85ff.xlsx

  • Size

    2.5MB

  • MD5

    db39ec6b233809325a3347e2f47a2021

  • SHA1

    554e79718c1f49fc1bd70f641ebcbe9805381788

  • SHA256

    4ec8577958337ec055aff17e6e41d1bcc3948972d7d60ccaaa4fca91794b85ff

  • SHA512

    5874c18ed11a51901a00fa55788464bf99455be83925777babf5c0773bfc3111839be191a2ea11db65c4dc99a5d1732a86ee501bdcf9d1096f9691f375ae8c40

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\4ec8577958337ec055aff17e6e41d1bcc3948972d7d60ccaaa4fca91794b85ff.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4764

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/4764-2-0x00007FFACA170000-0x00007FFACA180000-memory.dmp

    Filesize

    64KB

  • memory/4764-3-0x00007FFACA170000-0x00007FFACA180000-memory.dmp

    Filesize

    64KB

  • memory/4764-4-0x00007FFACA170000-0x00007FFACA180000-memory.dmp

    Filesize

    64KB

  • memory/4764-5-0x00007FFAED780000-0x00007FFAEDDB7000-memory.dmp

    Filesize

    6.2MB

  • memory/4764-6-0x00007FFACA170000-0x00007FFACA180000-memory.dmp

    Filesize

    64KB