Overview

overview

7

Static

static

3

2026-08-27...ry.exe

windows10-2004-x64

7

2026-08-27...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 11:40

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General

  • Target
    2026-08-27_9e58246928cc708a42c17a75651914af_elex_stop_vidar_wannacry.exe
  • Size 48.1MB
  • Sample260827-ns8gpateph
  • SHA256 dabe18887514bee4807e1e77c612bcadd2724b86c93ab844b7ec0a89d85d905d
  • 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_9e58246928cc708a42c17a75651914af_elex_stop_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_9e58246928cc708a42c17a75651914af_elex_stop_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:5592
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBCCABCABBAAABCCBCAACBCCACCCBBABACCBABBBBCBCACACCBCABACACBABACCACACCCACABCCBBACACCACBCBAABBCBBABCABACAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.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:4560
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBCCABCABBAAABCCBCAACBCCACCCBBABACCBABBBBCBCACACCBCABACACBABACCACACCCACABCCBBACACCACBCBAABBCBBABCABACAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2152
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACABBAACBACBABBABCBAAABCCCACBBACBACCACCAABCCCABABAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe" start= auto displayName= "UserDataSvc_ACABBAACBACBABBABCBAAABCCCACBBACBACCACCAABCCCABABAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3092
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACABBAACBACBABBABCBAAABCCCACBBACBACCACCAABCCCABABAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe" start= auto displayName= "UserDataSvc_ACABBAACBACBABBABCBAAABCCCACBBACBACCACCAABCCCABABAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1860
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACABBAACBACBABBABCBAAABCCCACBBACBACCACCAABCCCABABAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4176
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACABBAACBACBABBABCBAAABCCCACBBACBACCACCAABCCCABABAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2392
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.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:5744
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4540
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCCCAAACAACAABABCBBCBBAAAACBABACBCCBBCBAAACBCBBCCCBA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCCCAAACAACAABABCBBCBBAAAACBABACBCCBBCBAAACBCBBCCCBA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2592
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe
      1⤵
      • Executes dropped EXE
      PID:1748

    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:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a1794a62738a95fbb2151f588b4b130dbd7f5b03fec4c4f02630676d426d1b34
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4befe90e9a1e66e9c4b68b753e92d37c0a685b6ce75a780bd3fac230ae3253a1
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 cbaa502ac9591841797b04aa661ffc7ba923d6756d736cec3ff1d17d485e8a0c
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 0c8f44d9e24a8f5359b679ed32305ab67d5686fb52ae26e6e24151da9ab699ca
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 0b68f1b6ed5b170251e639b05766d7bbbf08fd821e4077023a0f65968d278152
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 59f2bc6ef683b8400b56ade1d51006c3923c5513a61c59a24e3dfe85e87661d8
          • MD5 SHA1 SHA512
          Submit Download

          svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCACACCBCAAAACAAABACBBBBAACACABBBAAABAABBCABCCABCBCBAA.exe
          • Size 48.1MB
          • SHA256 dabe18887514bee4807e1e77c612bcadd2724b86c93ab844b7ec0a89d85d905d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2592-84-0x0000000000E40000-0x0000000000E61000-memory.dmp
          Download

          memory/5592-49-0x0000000000780000-0x00000000007A1000-memory.dmp
          Download

          memory/5592-23-0x0000000000780000-0x00000000007A1000-memory.dmp
          Download

          memory/5592-12-0x0000000000780000-0x00000000007A1000-memory.dmp
          Download

          memory/5592-71-0x0000000000780000-0x00000000007A1000-memory.dmp
          Download

          memory/5592-0-0x0000000000780000-0x00000000007A1000-memory.dmp
          Download

          memory/5744-47-0x00000000000A0000-0x00000000000C1000-memory.dmp
          Download

          memory/5744-64-0x00000000000A0000-0x00000000000C1000-memory.dmp
          Download

          memory/5744-88-0x00000000000A0000-0x00000000000C1000-memory.dmp
          Download