Analysis

  • max time kernel
    122s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    26/11/2021, 12:52

General

  • Target
    offer_363615090.xlsb
  • Size 66KB
  • Sample211126-p33jvsfff7
  • SHA256 206c71d0a05cb0c144643b86d0f431bbaa8dda3fedf5224e68fa6df43ead95a9
  • MD5 SHA1 SHA512
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 14 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\offer_363615090.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1912

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/1912-118-0x00007FFB53E60000-0x00007FFB53E70000-memory.dmp

        memory/1912-119-0x00007FFB53E60000-0x00007FFB53E70000-memory.dmp

        memory/1912-120-0x00007FFB53E60000-0x00007FFB53E70000-memory.dmp

        memory/1912-121-0x00007FFB53E60000-0x00007FFB53E70000-memory.dmp

        memory/1912-123-0x000001911C7A0000-0x000001911C7A2000-memory.dmp

        memory/1912-122-0x000001911C7A0000-0x000001911C7A2000-memory.dmp

        memory/1912-124-0x00007FFB53E60000-0x00007FFB53E70000-memory.dmp

        memory/1912-125-0x000001911C7A0000-0x000001911C7A2000-memory.dmp