Analysis

  • max time kernel
    119s
  • max time network
    139s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    14/12/2021, 15:58

General

  • Target
    Request for Quotation - 4RFQ001247.xlsx
  • Size 317KB
  • Sample211214-tehl1ahaap
  • SHA256 5ecbede7e01f58eefee2ccc3afb54af12096d862c0c9b50b7710e94d7ca4acb5
  • 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 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\Request for Quotation - 4RFQ001247.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2760

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/2760-117-0x00007FFFAE560000-0x00007FFFAE570000-memory.dmp

        memory/2760-119-0x00007FFFAE560000-0x00007FFFAE570000-memory.dmp

        memory/2760-118-0x00007FFFAE560000-0x00007FFFAE570000-memory.dmp

        memory/2760-120-0x00007FFFAE560000-0x00007FFFAE570000-memory.dmp

        memory/2760-122-0x000002B68B250000-0x000002B68B252000-memory.dmp

        memory/2760-121-0x000002B68B250000-0x000002B68B252000-memory.dmp

        memory/2760-123-0x00007FFFAE560000-0x00007FFFAE570000-memory.dmp

        memory/2760-124-0x000002B68B250000-0x000002B68B252000-memory.dmp

        memory/2760-130-0x00007FFFAB270000-0x00007FFFAB280000-memory.dmp

        memory/2760-131-0x00007FFFAB270000-0x00007FFFAB280000-memory.dmp