Overview

overview

7

Static

static

3

2026-08-15...ry.exe

windows10-2004-x64

7

2026-08-15...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 15:01

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General

  • Target
    2026-08-15_ec00aa0ce1422daf4faa30af09eed616_elex_glassworm_vidar_wannacry.exe
  • Size 3.8MB
  • Sample260815-sd17aayzex
  • SHA256 35298e43f89c062c6898aa35cbb76634125388ea0d7f6fece935d083de790e38
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistence

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
    persistenceexecution
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

    discovery
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-15_ec00aa0ce1422daf4faa30af09eed616_elex_glassworm_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_ec00aa0ce1422daf4faa30af09eed616_elex_glassworm_vidar_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3632
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BAACBBAABAAABCCCCBBCABABABBCCCCACBAACBBCABBCCBBBCBBCBACBCAAACBAAABCAAACCCABCBACCBCBCBBBCBCBACCBAACBBAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5668
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BAACBBAABAAABCCCCBBCABABABBCCCCACBAACBBCABBCCBBBCBBCBACBCAAACBAAABCAAACCCABCBACCBCBCBBBCBCBACCBAACBBAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4700
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBABBCACAABCCACBBBCBBACABAAABABACBBBBABCCACABCBBAAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe" start= auto displayName= "UserDataSvc_CBABBCACAABCCACBBBCBBACABAAABABACBBBBABCCACABCBBAAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5676
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBABBCACAABCCACBBBCBBACABAAABABACBBBBABCCACABCBBAAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe" start= auto displayName= "UserDataSvc_CBABBCACAABCCACBBBCBBACABAAABABACBBBBABCCACABCBBAAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2500
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBABBCACAABCCACBBBCBBACABAAABABACBBBBABCCACABCBBAAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5284
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBABBCACAABCCACBBBCBBACABAAABABACBBBBABCCACABCBBAAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4348
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2772
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4456
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCCCABBABCCCACBCACCCBCBCCCABBBACABCABBCBCCCBBABCACABBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCCCABBABCCCACBCACCCBCBCCCABBBACABCABBCBCCCBBABCACABBB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1356
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1700

    Network

          MITRE ATT&CK Enterprise v16

          Reconnaissance

          Resource Development

          Initial Access

          Execution

          Command and Scripting Interpreter

          1
          T1059

          Windows Command Shell

          1
          T1059.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          System Services

          1
          T1569

          Service Execution

          1
          T1569.002

          Persistence

          Boot or Logon Autostart Execution

          1
          T1547

          Registry Run Keys / Startup Folder

          1
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Privilege Escalation

          Boot or Logon Autostart Execution

          1
          T1547

          Registry Run Keys / Startup Folder

          1
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Defense Evasion

          Modify Registry

          1
          T1112

          Credential Access

          Discovery

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          Lateral Movement

          Collection

          Command and Control

          Exfiltration

          Impact

          Replay Monitor

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          Downloads

          qap`g`v~dtlq
          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 4b915931ef02eb93a1cdb0a3e6c841b27a79aa06dbcc3b7ee7e50bf5b692e68b
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 bd5392bdcac2e269e7dac6ee4f70465d41fa94868fa3d881b4c6778174a1c951
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5f5e1afd517233e7c86e6ebfc7fe04cc6aca9d7bc43cbd6b25e1aaffab2d926c
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 581083e02d660a77a9ab76aa322eb3ecf249a6965c4e99bc68b62cb1f327d8f6
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 bf6c4665f64ee609930c75c16c26457ecdeea5f2423c0d9bbce8a7e108399459
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 20610a1e4e2a6dd0e122e8eea3c5aac3c1b543a8e8a7fba030da9b2706085a9e
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 ff89e6a77411aa7d60a0703bdb88e3a79843b3b8395a1322282505b92132028a
          • MD5 SHA1 SHA512
          Submit Download

          svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCBBBABCAABCBACCBCACACCBCACCBBBCAAAAAACBBBCBCCCABBBBA.exe
          • Size 3.8MB
          • SHA256 35298e43f89c062c6898aa35cbb76634125388ea0d7f6fece935d083de790e38
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 776B
          • SHA256 3ecad4bf7dc6b39c2fa9c39b6f36dd70471d59455d5e9a5e811279cb83a21f17
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/1356-65-0x0000000000F40000-0x0000000000F61000-memory.dmp
          Download

          memory/2772-34-0x0000000000990000-0x00000000009B1000-memory.dmp
          Download

          memory/3632-0-0x0000000000430000-0x0000000000451000-memory.dmp
          Download

          memory/3632-8-0x0000000000430000-0x0000000000451000-memory.dmp
          Download