Overview

overview

5

Static

static

3

oneclient_...up.exe

windows10-2004-x64

5

oneclient_...up.exe

windows11-ltsc_2024-x64

4

Analysis

  • max time kernel
    150s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/09/2026, 19:38

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General

  • Target
    oneclient_app_2.2.3_x64-setup.exe
  • Size 18.2MB
  • Sample260905-yclcbsff65
  • SHA256 088203cf7389be88981b2187dceeab03dc18983fd3066090c91409db23be06ba
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
discovery

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\oneclient_app_2.2.3_x64-setup.exe
    "C:\Users\Admin\AppData\Local\Temp\oneclient_app_2.2.3_x64-setup.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:1952

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartMenu.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nst4B69.tmp\StartMenu.dll
        • Size 7KB
        • SHA256 110545415a59402635e1c9439acba15b44bab268ed02ad2a262ce12604a47855
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        System.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nst4B69.tmp\System.dll
        • Size 12KB
        • SHA256 9111099efe9d5c9b391dc132b2faf0a3851a760d4106d5368e30ac744eb42706
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        nsDialogs.dll
        • Path C:\Users\Admin\AppData\Local\Temp\nst4B69.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 4b7d17da290f41ebe244827cc295ce7e580da2f7e9f7cc3efc1abc6898e3c9ed
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download