Analysis

  • max time kernel
    5s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-07-2022 04:04

General

  • Target

    b017fcfb1afb809fb3d0e50c5a7bf00c5534b19c417b6b811f8dc87674394186.exe

  • Size

    556KB

  • MD5

    3b853488166717cfa0496456d5672cef

  • SHA1

    d480377e348da926387f38b2a1c68dc08121740a

  • SHA256

    b017fcfb1afb809fb3d0e50c5a7bf00c5534b19c417b6b811f8dc87674394186

  • SHA512

    25ed7a6848aae6e1796eae5249cabfa830ea86b27d5a149593cdcd13717f149058b0ea5083e1126e8fad7af238922fa961c442eee02ee8994979bf1a00bea3f3

Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE Onkods.A Downloader Checkin

    suricata: ET MALWARE Onkods.A Downloader Checkin

  • Downloads MZ/PE file
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b017fcfb1afb809fb3d0e50c5a7bf00c5534b19c417b6b811f8dc87674394186.exe
    "C:\Users\Admin\AppData\Local\Temp\b017fcfb1afb809fb3d0e50c5a7bf00c5534b19c417b6b811f8dc87674394186.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4340
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
    1⤵
    • Modifies data under HKEY_USERS
    • Suspicious use of AdjustPrivilegeToken
    PID:1592
  • C:\Users\Admin\AppData\Local\Temp\b017fcfb1afb809fb3d0e50c5a7bf00c5534b19c417b6b811f8dc87674394186.exe
    "C:\Users\Admin\AppData\Local\Temp\b017fcfb1afb809fb3d0e50c5a7bf00c5534b19c417b6b811f8dc87674394186.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4340
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
    1⤵
    • Modifies data under HKEY_USERS
    • Suspicious use of AdjustPrivilegeToken
    PID:1592

Network

MITRE ATT&CK Matrix

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Downloads