Overview

overview

10

Static

static

10

2026-07-07...ry.exe

windows10-2004-x64

9

2026-07-07...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    94s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 18:33

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General

  • Target
    2026-07-07_17818834d08609d544d98f6ca922166b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 1.5MB
  • Sample260707-w7dvmact8x
  • SHA256 eb72e16c8f6cbd37f538e3ba918bdc450f4aacfa13a64e592e8bb8ac1ec7c603
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
adwareaspackv2discoverypersistencespyware

Malware Config

Signatures

  • Detects executables packed with ASPack 8 IoCs
  • 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
  • ASPack v2.12-2.42 5 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • 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
  • 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
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-07_17818834d08609d544d98f6ca922166b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-07_17818834d08609d544d98f6ca922166b_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:3716
  • C:\905c0769f9a06c95a24ddf945\patcher.exe
    C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:5416
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3108
    • 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:1528
  • 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:5616
  • 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:200

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.5MB
        • SHA256 eb72e16c8f6cbd37f538e3ba918bdc450f4aacfa13a64e592e8bb8ac1ec7c603
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.0MB
        • SHA256 ee1d0cbdb0ffa764eb1104c7e9fcf935beec779a2a4f7dc0ca545cabbcada06a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jcmd.exe
        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe
        • Size 1.5MB
        • SHA256 e1f8204a3cdc27f5c8b413a4f98b21d5187ff5f65190995a5c8d5af8da8fb6f0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jcmd.exe$
        • Path C:\Program Files\Java\jdk-1.8\bin\jcmd.exe$
        • Size 2.0MB
        • SHA256 a705657239958831edaddbe1f92868545aa8c58764cfdc327f92f8ac9ec26700
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        servertool.exe$
        • Path C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe$
        • Size 1.5MB
        • SHA256 acc2e5ed53947ee1dc1439e0ed798a4e0cdb78fd1413d812cd4c72791eb02411
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        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 607B
        • SHA256 be6b74e52e5eef1f1c27c0976bf3bf1bfa99958c00bbef2898a602f691be6dae
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        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 595B
        • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/1528-1074-0x00000000080C0000-0x0000000008124000-memory.dmp
        Download

        memory/3716-21-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/3716-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/5416-22-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/5616-816-0x00000217001E0000-0x00000217002E0000-memory.dmp
        Download

        memory/5616-850-0x00000217042D0000-0x00000217042F0000-memory.dmp
        Download

        memory/5616-826-0x0000021703930000-0x0000021703950000-memory.dmp
        Download

        memory/5616-817-0x00000217001E0000-0x00000217002E0000-memory.dmp
        Download

        memory/5616-815-0x00000217001E0000-0x00000217002E0000-memory.dmp
        Download

        memory/5616-827-0x0000021703D30000-0x0000021703E30000-memory.dmp
        Download

        memory/5616-837-0x0000021703C10000-0x0000021703C30000-memory.dmp
        Download