Overview

overview

7

Static

static

3

2026-08-25...ry.exe

windows10-2004-x64

7

2026-08-25...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/08/2026, 09:13

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General

  • Target
    2026-08-25_cba73c642cfe75012caaf6547002b382_amadey_elex_vidar_wannacry.exe
  • Size 6.3MB
  • Sample260826-k6ql9abl4s
  • SHA256 47b70a73e7dea213f5752b2e42f8f18072a86f85a4e98427ed37e35ab2c4b888
  • 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-25_cba73c642cfe75012caaf6547002b382_amadey_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_cba73c642cfe75012caaf6547002b382_amadey_elex_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:4860
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACABCAACBCCCBAAAAACCACBACABCBCCCBBCCCAABCBCBACABBABABBBCABCACABBBBCACABAAABACCACBCCBAABCACCBCBCBCABCAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.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:1344
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACABCAACBCCCBAAAAACCACBACABCBCCCBBCCCAABCBCBACABBABABBBCABCACABBBBCACABAAABACCACBCCBAABCACCBCBCBCABCAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1568
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BAAAABABBACBCCBBBACBABABCCCACBBCCCACABBAABACABAACCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe" start= auto displayName= "UserDataSvc_BAAAABABBACBCCBBBACBABABCCCACBBCCCACABBAABACABAACCC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3060
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BAAAABABBACBCCBBBACBABABCCCACBBCCCACABBAABACABAACCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe" start= auto displayName= "UserDataSvc_BAAAABABBACBCCBBBACBABABCCCACBBCCCACABBAABACABAACCC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1976
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BAAAABABBACBCCBBBACBABABCCCACBBCCCACABBAABACABAACCC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4928
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BAAAABABBACBCCBBBACBABABCCCACBBCCCACABBAABACABAACCC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2168
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.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:944
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3128
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABACBBABACBAAABBAACCBBBBACBCCAAACBBBBCABBBCCBABCACBCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABACBBABACBAAABBAACCBBBBACBCCAAACBBBBCABBBCCBABCACBCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1136
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5076

    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 22f9859ae6b610a5842104a7f0d4e425e1f8c48de3d5a9138b12616efeb10c1a
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a488a84b4a59b1dfdf00671ace7fba3fb386b209554d6b51ce0ffb502b4c7cd8
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 fc1407b4ffa26b1da4d9fd452021bb75ce1fe7c1ad1d43e6b66ab0259514a8f8
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 2227caf46badb76305f7221455aad261df19f03ab19f83aa3369654fe24c3226
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 b2f89e8c9c351c46457f9955a535aac4c54ad60437c95a0bff10adba9eb84171
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 ba59519552b4decf175038ff36c3db12a6964fc86710e554508654dbc3011b12
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 824b5d0695f7d18a453eff51ef3f5e2f8974c7f58cb02332c46e353fc35b29e6
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 9a5782ec073371a215182d9843dc01e412a1890ca377eb827a43698df42afc57
          • MD5 SHA1 SHA512
          Submit Download

          svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAABBCCBCCBCACACBCABBCABBCBBCABAAABAABBBCCCCACACBCBABB.exe
          • Size 6.3MB
          • SHA256 47b70a73e7dea213f5752b2e42f8f18072a86f85a4e98427ed37e35ab2c4b888
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 0e23bd6847100044d2bb537c1130e1b4cec4da6ee1ed071c4419ba21c0e0aa7e
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 19b6de68bbfc62752339d2283a4d0db344f285c8bf21cfa3aff73870194e3bc4
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/944-33-0x0000000000190000-0x00000000001B1000-memory.dmp
          Download

          memory/944-23-0x0000000000190000-0x00000000001B1000-memory.dmp
          Download

          memory/1136-71-0x0000000000170000-0x0000000000191000-memory.dmp
          Download

          memory/4860-0-0x0000000000FF0000-0x0000000001011000-memory.dmp
          Download

          memory/4860-7-0x0000000000FF0000-0x0000000001011000-memory.dmp
          Download

          memory/5076-72-0x0000000000190000-0x00000000001B1000-memory.dmp
          Download