Overview

overview

7

Static

static

3

2026-08-14...ar.exe

windows10-2004-x64

7

2026-08-14...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    14/08/2026, 04:26

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General

  • Target
    2026-08-14_548e03bbbb1f6ae745a569a15d2e95e7_elex_stop_vidar.exe
  • Size 8.7MB
  • Sample260814-e2mf5svvcs
  • SHA256 eb92b08466b7e6478f72a11b5dbc69e36e9e546cec413e4dd941bd5512b3f653
  • 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 11 IoCs

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

    discovery
  • Modifies registry class 1 IoCs
  • 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_548e03bbbb1f6ae745a569a15d2e95e7_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_548e03bbbb1f6ae745a569a15d2e95e7_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:5068
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBBABBBBAACBACBCACBACACACBACAABBABBACCAAAACAACBACACCBCCABCCCABACCABBBAACBACBBBABBCAAAAACBABBABAABACBCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.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:2412
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBBABBBBAACBACBCACBACACACBACAABBABBACCAAAACAACBACACCBCCABCCCABACCABBBAACBACBBBABBCAAAAACBABBABAABACBCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4224
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACACCBBBAABBABBABCBBCABBBCCCCCCCCAAAABCAABACCACACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe" start= auto displayName= "UserDataSvc_ACACCBBBAABBABBABCBBCABBBCCCCCCCCAAAABCAABACCACACCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:744
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACACCBBBAABBABBABCBBCABBBCCCCCCCCAAAABCAABACCACACCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe" start= auto displayName= "UserDataSvc_ACACCBBBAABBABBABCBBCABBBCCCCCCCCAAAABCAABACCACACCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3320
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACACCBBBAABBABBABCBBCABBBCCCCCCCCAAAABCAABACCACACCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2204
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACACCBBBAABBABBABCBBCABBBCCCCCCCCAAAABCAABACCACACCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:808
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.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:4844
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3084
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:2796
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3428
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4272
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBCAACABCABBCCACBBCBCCBBABAACAAABAABAACABCCAABACBCBAAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBCAACABCABBCCACBBCBCCBBABAACAAABAABAACABCCAABACBCBAAB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:4024

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

        Loading Replay Monitor...

        Downloads

        qap`g`v~dtlq
        • Path C:\PerfLogs\qap`g`v~dtlq
        • Size 10B
        • SHA256 f0950bc18c45e30aba596067352f48e8fc4dadb06fbcfc881f5e58a3a2fc7809
        • MD5 SHA1 SHA512
        Submit Download

        setup.exe
        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 9.1MB
        • SHA256 38291c7e4247ce3fa9b5d1a2647040736e5826873bf671889e7c1450281d9ef9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        qap`g`v~dtlq
        • Path C:\ProgramData\Microsoft\Device Stage\qap`g`v~dtlq
        • Size 10B
        • SHA256 f4ee6513d62c81f9aaa6c8607f6f9e582c030debe1f819d0f33b400953e1c157
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Recovery\WindowsRE\qap`g`v~dtlq
        • Size 10B
        • SHA256 4a28972ebbc20de5a63819f49574950ba07177573479dac360eff5c82085cb3b
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\platforms\qap`g`v~dtlq
        • Size 10B
        • SHA256 bc517e98905431c4b4514f09b8ea5d01995473f9a1fcc97b24fe52cfab90f6f6
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftSolitaireCollection_8wekyb3d8bbwe\AC\Temp\qap`g`v~dtlq
        • Size 10B
        • SHA256 ddf20c4121683dd74572f10b0a2c359113276292c8530deb1ccd19aeb0c87c53
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 c3c5e4707642849f9f028fa892d370164c51e921ed8e1623289818a700beaa0e
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 4276f7e890578f4d8aa09a5caa1d2405c8174a59453d7253f9dac371a13bcd69
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 8d096b8f24801f0fc5ca3eea24a195f2becd01343e364f4660a736f91ee30cfa
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 aa433c5d809167f3299e47d9d0410c3578aa065ca34f133180898b66cfd1d2bd
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 8adf802401212b9cd2bbd1ba780f086e77854ae8f59fe44430efaa559896a4c9
        • MD5 SHA1 SHA512
        Submit Download

        svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe
        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACCCCCCBBBABCCBACBBBAACBACBBABCBACBBBCAACCACAABBCBBA.exe
        • Size 8.7MB
        • SHA256 eb92b08466b7e6478f72a11b5dbc69e36e9e546cec413e4dd941bd5512b3f653
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        virus_log.txt
        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 784B
        • SHA256 5004dafc88fd041cf5314df866b7fac5d64032e24191ea02b84ff9a3d8de5522
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/3084-59-0x00000000050B0000-0x00000000050B1000-memory.dmp
        Download

        memory/4024-79-0x0000000000F40000-0x0000000000F61000-memory.dmp
        Download

        memory/4272-73-0x00000000004E0000-0x0000000000501000-memory.dmp
        Download

        memory/4272-258-0x00000000004E0000-0x0000000000501000-memory.dmp
        Download

        memory/4844-38-0x00000000004E0000-0x0000000000501000-memory.dmp
        Download

        memory/4844-25-0x00000000004E0000-0x0000000000501000-memory.dmp
        Download

        memory/5068-6-0x00000000003E0000-0x0000000000401000-memory.dmp
        Download