Overview

overview

8

Static

static

3

_0c620497c...56.exe

windows10-2004-x64

7

_0c620497c...56.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/06/2026, 10:26

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General

  • Target
    _0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.exe
  • Size 2.0MB
  • Sample260620-mgwhbafw21
  • SHA256 0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoveryinstallerpersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Executes dropped EXE 1 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

    discovery
  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

    installer
  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 44 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\_0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.exe
    "C:\Users\Admin\AppData\Local\Temp\_0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3668
    • C:\Users\Admin\AppData\Local\Temp\is-1D6MNPWEZO.tmp\_0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-1D6MNPWEZO.tmp\_0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.tmp" /SL5="$602C8,893952,893952,C:\Users\Admin\AppData\Local\Temp\_0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:6000
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1560
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1312
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4788
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2216

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        prep_Activatable Class_Hermes_perf.cache
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
        • Size 599B
        • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        _0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.tmp
        • Path C:\Users\Admin\AppData\Local\Temp\is-1D6MNPWEZO.tmp\_0c620497c06028c783050d81daf378edc7c0cfba3977f0137ebc3ffdd8765a56.tmp
        • Size 4.2MB
        • SHA256 efe5c53cfa34d17f2da6757ace50ee4f291e305dd131ea0eee2f00744d0f9e98
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2216-210-0x000001B813AF0000-0x000001B813BEF000-memory.dmp
        Download

        memory/2216-204-0x000001B813AF0000-0x000001B813BEF000-memory.dmp
        Download

        memory/3668-8-0x0000000000050000-0x0000000000139000-memory.dmp
        Download

        memory/3668-0-0x0000000000050000-0x0000000000139000-memory.dmp
        Download

        memory/4788-43-0x0000027D83930000-0x0000027D83950000-memory.dmp
        Download

        memory/4788-54-0x0000027D83B90000-0x0000027D83BB0000-memory.dmp
        Download

        memory/4788-77-0x0000027D94110000-0x0000027D94130000-memory.dmp
        Download

        memory/4788-44-0x0000027D93D90000-0x0000027D93E90000-memory.dmp
        Download

        memory/4788-29-0x0000027D801E0000-0x0000027D802E0000-memory.dmp
        Download

        memory/4788-28-0x0000027D801E0000-0x0000027D802E0000-memory.dmp
        Download

        memory/6000-12-0x0000000000A40000-0x0000000000E8C000-memory.dmp
        Download

        memory/6000-9-0x0000000000A40000-0x0000000000E8C000-memory.dmp
        Download

        memory/6000-165-0x0000000000A40000-0x0000000000E8C000-memory.dmp
        Download

        memory/6000-10-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
        Download

        memory/6000-6-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
        Download