Analysis

  • max time kernel
    133s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-05-2024 11:51

General

  • Target

    64252efce31c7e0bf4afed046bdfb900_NEAS.exe

  • Size

    428KB

  • MD5

    64252efce31c7e0bf4afed046bdfb900

  • SHA1

    d5b2177a81cf3be8f51db07f52357bf3847f4fe2

  • SHA256

    fede00e9cde5244ce77e7e21badf50eabb11224807868b24aa2bfa11adc90c3c

  • SHA512

    5e913ff6c1357d1ee48c0fbe95b5dd3d56aaf05667a13bb2e65a1d8049f0e3cd9730df6de62882f311678eb7bb1585c6fe3154a8801ab14fc4f27eeb7f17367f

  • SSDEEP

    12288:Z594+AcL4tBekiuKzErR7jS/nKNkF5Im8MXpul:BL4tBekiuVrR7gKuF5TXpu

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\64252efce31c7e0bf4afed046bdfb900_NEAS.exe
    "C:\Users\Admin\AppData\Local\Temp\64252efce31c7e0bf4afed046bdfb900_NEAS.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:932
    • C:\Users\Admin\AppData\Local\Temp\43B0.tmp
      "C:\Users\Admin\AppData\Local\Temp\43B0.tmp" --helpC:\Users\Admin\AppData\Local\Temp\64252efce31c7e0bf4afed046bdfb900_NEAS.exe F00CB9F88EC7B33B053C6B7D0E1BC4751B8B29F6077E01C563DF3A4048A319F806934BB90824B778E03C931A0A26D23A0FE51E0C1E6809E7993B58B6F6C1E53B
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:5072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\43B0.tmp

    Filesize

    428KB

    MD5

    711958162e42303be24f28e1832132ce

    SHA1

    2501f5c90d51cacaee9c08ad43da2296bc3f18cc

    SHA256

    ab09e340c4286db7b1aa6534849b8f37069fe8f5e0304ab83f882febfa3c1aa7

    SHA512

    a1841fb7ff701c1a38f80df4aaa1482cf4a405a899a4030e9bf0d0b2ae5ed7844e280c71093c40d6a5a67ac4b08286ede6caa15300d194327d89e849a748354c