Analysis

  • max time kernel
    145s
  • max time network
    144s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    14/05/2021, 05:16

General

  • Target
    4168910961_1866382534.xlsm
  • Size 593KB
  • Sample210514-wvs51k8ht2
  • SHA256 03f6ec477f0582bb8bcc55eca07622cff5ca57c2b804e899afd227fa06f9719b
  • 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 16 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\4168910961_1866382534.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4048

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/4048-114-0x00007FF79D320000-0x00007FF7A08D6000-memory.dmp

        memory/4048-115-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

        memory/4048-116-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

        memory/4048-117-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

        memory/4048-118-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

        memory/4048-121-0x00007FFDA2790000-0x00007FFDA27A0000-memory.dmp

        memory/4048-122-0x00007FFDC2F70000-0x00007FFDC405E000-memory.dmp

        memory/4048-123-0x00007FFDC1070000-0x00007FFDC2F65000-memory.dmp