Analysis

  • max time kernel
    96s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/12/2024, 13:33

General

  • Target

    njRAT-v0.6.4/stub.ps1

  • Size

    307KB

  • MD5

    1b92496b750a26f2450e34500a2c4215

  • SHA1

    44813577b92640a181272b38aae03ce9df174059

  • SHA256

    a1b65f18c7e882b1606a4ef9387d8988e6fd755d7d03214b677ad528a487d73a

  • SHA512

    e0be393c33825e5f638450ff563bfcd5aee6af6f475e757e97a9bc6c66112c0302f09ba9dabde68c228a4a7326472c55f5c58992a0d7e22f5807047dc1e7a785

  • SSDEEP

    6144:ZYyb3GXgjTFj3nNYU037kmkktvD8hbDCLti+4Y+Br:ZYyb3GX4NYU0LkmkktvD8hbDCLti+4Y4

Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\njRAT-v0.6.4\stub.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2288

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mxr0nf25.m2b.ps1

          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        • memory/2288-0-0x00007FF857523000-0x00007FF857525000-memory.dmp

          Filesize

          8KB

        • memory/2288-1-0x0000026E51230000-0x0000026E51252000-memory.dmp

          Filesize

          136KB

        • memory/2288-11-0x00007FF857520000-0x00007FF857FE1000-memory.dmp

          Filesize

          10.8MB

        • memory/2288-12-0x00007FF857520000-0x00007FF857FE1000-memory.dmp

          Filesize

          10.8MB

        • memory/2288-15-0x00007FF857520000-0x00007FF857FE1000-memory.dmp

          Filesize

          10.8MB

        • memory/2288-16-0x00007FF857520000-0x00007FF857FE1000-memory.dmp

          Filesize

          10.8MB