Overview

overview

7

Static

static

3

2026-09-03...ar.exe

windows10-2004-x64

7

2026-09-03...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/09/2026, 23:24

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General

  • Target
    2026-09-03_c31ddaadb3f0a1cafba5a1bc9f18e27e_elex_stop_vidar.exe
  • Size 2.1MB
  • Sample260903-3dw8facb97
  • SHA256 becbea1d012858a30a748177814838225bcc323dda224b38e843782d3f8c00d9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistencespywarestealer

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
    persistenceexecution
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • 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\2026-09-03_c31ddaadb3f0a1cafba5a1bc9f18e27e_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-03_c31ddaadb3f0a1cafba5a1bc9f18e27e_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:3692
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABBABBAABCBBAABBCCBCCBCCCCABBBBCCBABACBCCCCABBACCBCCCCCCCCCCBCCAACAACBABCBACBCAACBBACCCACBBABBABACCCCAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.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:5364
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABBABBAABCBBAABBCCBCCBCCCCABBBBCCBABACBCCCCABBACCBCCCCCCCCCCBCCAACAACBABCBACBCAACBBACCCACBBABBABACCCCAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1232
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCABABACBCCBCACBCBABBBBACAABBBBCABACBABABCBAABABAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe" start= auto displayName= "UserDataSvc_CCABABACBCCBCACBCBABBBBACAABBBBCABACBABABCBAABABAAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2668
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCABABACBCCBCACBCBABBBBACAABBBBCABACBABABCBAABABAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe" start= auto displayName= "UserDataSvc_CCABABACBCCBCACBCBABBBBACAABBBBCABACBABABCBAABABAAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5224
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCABABACBCCBCACBCBABBBBACAABBBBCABACBABABCBAABABAAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3300
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCABABACBCCBCACBCBABBBBACAABBBBCABACBABABCBAABABAAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4088
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.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:4952
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4284
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1596
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACBBAABACBABBBCAABCAAACCCBBBCBABACABBCACCBBBAACBABAAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACBBAABACBABBBCAABCAAACCCBBBCBABACABBCACCBBBAACBABAAC.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5340

    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

          Credentials from Password Stores

          1
          T1555

          Credentials from Web Browsers

          1
          T1555.003

          Unsecured Credentials

          1
          T1552

          Credentials In Files

          1
          T1552.001

          Discovery

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          Lateral Movement

          Collection

          Data from Local System

          1
          T1005

          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 1c71f21c162629b312073d35ba80e4c888fee2aad16c60468c14c26e159a0e38
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\ProgramData\Microsoft\Windows Defender Advanced Threat Protection\Platform\qap`g`v~dtlq
          • Size 10B
          • SHA256 0a4c3a590e104620ec763834e2aad009a722b7910d23166e9c13b0289368cb1b
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\ProgramData\Microsoft\Windows\AppRepository\Packages\MicrosoftWindows.Client.OOBE_1000.26100.2.0_x64__cw5n1h2txyewy\qap`g`v~dtlq
          • Size 10B
          • SHA256 0996e90763b25301187d39c597c81bf1281ea0b8898ba2f6402d962a419f6ca1
          • MD5 SHA1 SHA512
          Submit Download

          windowsdesktop-runtime-8.0.15-win-x64.exe
          • Path C:\ProgramData\Package Cache\{5625bb48-295c-4113-bc92-d6a69b19b04c}\windowsdesktop-runtime-8.0.15-win-x64.exe
          • Size 2.7MB
          • SHA256 b0d2c4e99da45a4156128ddc06591ce43eb7b19bff5b4ae8d149ddb61ed78b7b
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\qml\QtQuick\Controls.2\qap`g`v~dtlq
          • Size 10B
          • SHA256 a916e553dd9536711f85ed9fc60aa338f5004a97140df19e1dbd95d91b8184ff
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 2828704e83e50cd23db886b4422ef1da10b65e7adee80e90b5af861c15b26f5e
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4b45c910163e7b6c052b62ff28ae5dc9dd81093fb27f933aeaeb2596e7ae5e9d
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7cd1d1a8bdc503b91bbf749caba0d91c7a158855fd7a14095b4d1f2869a39d67
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 363e529b48556c5dfb7f5a521cd51662c4e6a9cf1179d3cdbe96e44b756eea96
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 f969a3401503d9fa3838ed16be72a286cb0e30460d31e2420eac104bc566c245
          • MD5 SHA1 SHA512
          Submit Download

          svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACABCBABCABACBCACBCABAACCAAACAACBCAABBBBBBCABACBBCABB.exe
          • Size 2.1MB
          • SHA256 becbea1d012858a30a748177814838225bcc323dda224b38e843782d3f8c00d9
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 39f0df28c1cfe6747ed1325d73749693f6798cb053a1ed15686936a5c04b6815
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/1596-66-0x0000000000D90000-0x0000000000DB1000-memory.dmp
          Download

          memory/1596-240-0x0000000000D90000-0x0000000000DB1000-memory.dmp
          Download

          memory/3692-6-0x0000000000DE0000-0x0000000000E01000-memory.dmp
          Download

          memory/4952-35-0x0000000000D90000-0x0000000000DB1000-memory.dmp
          Download

          memory/4952-22-0x0000000000D90000-0x0000000000DB1000-memory.dmp
          Download

          memory/5340-71-0x0000000000B90000-0x0000000000BB1000-memory.dmp
          Download