Analysis

  • max time kernel
    158s
  • max time network
    169s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-11-2023 16:50

General

  • Target

    NEAS.d1cfd16d78bd428f9d3a7d2aba6dc630.dll

  • Size

    172KB

  • MD5

    d1cfd16d78bd428f9d3a7d2aba6dc630

  • SHA1

    643bb345d963a10f37e7ddc4f45787bbb742ebb3

  • SHA256

    02798f7e58425df7cfea4feb22396dcfcd60a3c4626e5857ca95b9473d70b0fe

  • SHA512

    e48a174481619881fb9a20b13b3fc98b81ba8c87e1b38d9c57e40b107db05b392a0806c8efcf809474deeb17f0baeaf038d68b0dd7eb7767577799dda9d818bc

  • SSDEEP

    3072:z7XAA0vXXGNOrw/MpcjtcKZkjXlDA5PtuO6o0BZ2gBM3/7juNyfMFS:HAAiXXHcpcBXRBO6oiZyiNyfgS

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.d1cfd16d78bd428f9d3a7d2aba6dc630.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.d1cfd16d78bd428f9d3a7d2aba6dc630.dll,#1
      2⤵
        PID:704

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/704-0-0x0000000000400000-0x0000000000473000-memory.dmp

      Filesize

      460KB