Overview

overview

8

Static

static

3

2026-07-09...er.exe

windows10-2004-x64

7

2026-07-09...er.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/07/2026, 02:05

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General

  • Target
    2026-07-09_7dcb1706196fc6d9e44a47dea0def694_akira_glassworm_icedid_rusty-stealer.exe
  • Size 21.8MB
  • Sample260709-cjanhsbx3n
  • SHA256 6d14069a65f8282dfbd26ce96416854dc6b71f247ab81969e1cb2c1de80194c1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistenceransomwarespyware

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
  • Loads dropped DLL 1 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • 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
  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies data under HKEY_USERS 5 IoCs
  • Modifies registry class 39 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 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\2026-07-09_7dcb1706196fc6d9e44a47dea0def694_akira_glassworm_icedid_rusty-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_7dcb1706196fc6d9e44a47dea0def694_akira_glassworm_icedid_rusty-stealer.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3708
    • C:\ProgramData\EncryptionTool\EncryptionTool.exe
      "C:\ProgramData\EncryptionTool\EncryptionTool.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      PID:3980
  • C:\Windows\system32\TieringEngineService.exe
    C:\Windows\system32\TieringEngineService.exe
    1⤵
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\SysWOW64\backgroundTaskHost.exe
      "C:\Windows\SysWOW64\backgroundTaskHost.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      PID:4008
  • C:\Windows\system32\cmd.exe
    "cmd /c cd /d "C:\System Volume Information\Heat" && start "" "C:\ProgramData\EncryptionTool\EncryptionTool.exe""
    1⤵
      PID:2056
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2336
      • 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:3096
    • 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:5680
    • 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:5536

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          Cache.pmt
          • Path C:\ProgramData\EncryptionTool\Cache.pmt
          • Size 8.7MB
          • SHA256 45237d95bef25958e8fb84ec412d36a2269f8c2ed73144f3de7d8912bdf71f5e
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          EncryptionTool.exe
          • Path C:\ProgramData\EncryptionTool\EncryptionTool.exe
          • Size 1.2MB
          • SHA256 7341ead45ee4164d0ecdd52599ab8dcd9bd42c6f6de07e6e73e7017a44b95c39
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          EwPEsH32.dll
          • Path C:\ProgramData\EncryptionTool\EwPEsH32.dll
          • Size 106KB
          • SHA256 0387697ace020d52a92273af57a005bf67dd09b039837a1a61a803eddb4a080a
          • 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 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/2236-39-0x0000000180000000-0x00000001803B4000-memory.dmp
          Download

          memory/2236-35-0x0000000180000000-0x00000001803B4000-memory.dmp
          Download

          memory/2236-37-0x0000000180000000-0x00000001803B4000-memory.dmp
          Download

          memory/2236-29-0x000002A817900000-0x000002A817CB0000-memory.dmp
          Download

          memory/2236-36-0x0000000180000000-0x00000001803B4000-memory.dmp
          Download

          memory/2236-27-0x0000000180000000-0x00000001803B4000-memory.dmp
          Download

          memory/2236-38-0x0000000180000000-0x00000001803B4000-memory.dmp
          Download

          memory/3980-20-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-22-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-21-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-23-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-24-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-25-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-12-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/3980-85-0x0000000180000000-0x000000018093F000-memory.dmp
          Download

          memory/4008-51-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-75-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-58-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-59-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-54-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-62-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-50-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-52-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-49-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-53-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-64-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-65-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-73-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-72-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-70-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-71-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-74-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-55-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-82-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-84-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-83-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-81-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-79-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-80-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-77-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-78-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-76-0x0000000002BE0000-0x0000000002C1E000-memory.dmp
          Download

          memory/4008-41-0x0000000010000000-0x0000000010281000-memory.dmp
          Download

          memory/4008-40-0x0000000000680000-0x00000000008FB000-memory.dmp
          Download

          memory/5680-122-0x000001FE05F30000-0x000001FE05F50000-memory.dmp
          Download

          memory/5680-152-0x000001FE173F0000-0x000001FE17410000-memory.dmp
          Download

          memory/5680-118-0x000001FE17000000-0x000001FE17100000-memory.dmp
          Download

          memory/5680-117-0x000001FE05B50000-0x000001FE05B70000-memory.dmp
          Download

          memory/5680-108-0x000001FE03410000-0x000001FE03510000-memory.dmp
          Download