Overview

overview

7

Static

static

3

2026-08-18...ar.exe

windows10-2004-x64

7

2026-08-18...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 20:22

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General

  • Target
    2026-08-18_a085f09c734901ec4d836bbd0e2d1c03_elex_stop_vidar.exe
  • Size 1.5MB
  • Sample260818-y51bysbc28
  • SHA256 af88eeda609ad8ff8c1a318d1f02352ebbe281921f6056b3879d7bd1ce5e3305
  • 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\2026-08-18_a085f09c734901ec4d836bbd0e2d1c03_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-18_a085f09c734901ec4d836bbd0e2d1c03_elex_stop_vidar.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:3412
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBAAAABABBCBABBABCCACCABCCCACCBAABACACABACBACAACCCACAABBCABAACACABBCCBCACCABBBBBACCCCCCBCACCCCCBABCBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.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:2852
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBAAAABABBCBABBABCCACCABCCCACCBAABACACABACBACAACCCACAABBCABAACACABBCCBCACCABBBBBACCCCCCBCACCCCCBABCBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4780
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABACABCCCCBCCCBCBCCBABBCAAACACACCABAABCBCACAABBACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe" start= auto displayName= "UserDataSvc_ABACABCCCCBCCCBCBCCBABBCAAACACACCABAABCBCACAABBACCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:360
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ABACABCCCCBCCCBCBCCBABBCAAACACACCABAABCBCACAABBACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe" start= auto displayName= "UserDataSvc_ABACABCCCCBCCCBCBCCBABBCAAACACACCABAABCBCACAABBACCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1380
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABACABCCCCBCCCBCBCCBABBCAAACACACCABAABCBCACAABBACCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3448
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ABACABCCCCBCCCBCBCCBABBCAAACACACCABAABCBCACAABBACCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1892
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.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:5480
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1348
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe
      1⤵
      • Executes dropped EXE
      PID:2084
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCABBAABACCCCCCACACAAABACACBABBCAACCCBAACACCCBCBCCCAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCABBAABACCCCCCACACAAABACACBABBCAACCCBAACACCCBCBCCCAB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3580

    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 339b3078ed7da83a1f5b73b34ef7bb44590a163a70911a53e15b9962ac6d7104
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4ec397cb962230b83d845fcf754df9525d781ed62b40e2f6651e82a80206d868
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 f5626a1beb64d74ca90c8be0bc52ea4e9e6f92e49bb89d3963ff3cb84d76fb15
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 f3240fd19ad11166e8fb73ef3db23ef3b458e93c1613513859eacbfeb2d65663
          • MD5 SHA1 SHA512
          Submit Download

          svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBBAACCAACBBACAABBACACACBCBACCABCCAAACBACBBBBBBCCCBBBC.exe
          • Size 1.5MB
          • SHA256 af88eeda609ad8ff8c1a318d1f02352ebbe281921f6056b3879d7bd1ce5e3305
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2084-65-0x0000000000610000-0x0000000000631000-memory.dmp
          Download

          memory/3412-0-0x0000000000900000-0x0000000000921000-memory.dmp
          Download

          memory/3412-7-0x0000000000900000-0x0000000000921000-memory.dmp
          Download

          memory/5480-23-0x0000000000610000-0x0000000000631000-memory.dmp
          Download

          memory/5480-36-0x0000000000610000-0x0000000000631000-memory.dmp
          Download