Overview

overview

8

Static

static

3

Nezur.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    20s
  • max time network
    26s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/02/2024, 16:43

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General

  • Target

    Nezur.exe

  • Size

    2.2MB

  • MD5

    6b32ecc2dd2ea0e99317489102b0e9f5

  • SHA1

    d44a77a15f4c96e725c203ece17184fc774502d4

  • SHA256

    bf37abf89985895a4dfa0b0a5319b7b6c2ca6dd2fd0c16ab1b94d284414cd181

  • SHA512

    7586bd2a387550d2e3d2effb8337eae3499da7fca585855db190405373dfacaf5fe19e8791c208f3849e14583c1717ef6789dcaed98bfc2512c27cff3395bd03

  • SSDEEP

    24576:GMEC+OlTn0w8cWrRCjaYPv7f1gYc/M6jE/VS5mhUXczCEkXu7P0D77u4mUi:F7oRcyRlYPzf1hEMAWS5I7P0D77ur

Score
8/10
persistence

Malware Config

Signatures

  • Sets service image path in registry 2 TTPs 1 IoCs
    persistence
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nezur.exe
    "C:\Users\Admin\AppData\Local\Temp\Nezur.exe"
    1⤵
    • Sets service image path in registry
    • Suspicious behavior: LoadsDriver
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:1100

Network

MITRE ATT&CK Enterprise v15

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Downloads