Overview

overview

10

Static

static

10

2026-08-10...ar.exe

windows10-2004-x64

9

2026-08-10...ar.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 03:58

Sharing

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General

  • Target
    2026-08-10_d2fc63cc3a8ae69d162c9cca8747d423_elex_stop_vidar.exe
  • Size 22.4MB
  • Sample260810-ejl3naap2t
  • SHA256 9e0c1da0a9f0bb82307a894690f5c0c9291c7eae17b75c0c22a2a1d5b2cf259b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoveryexecutionpersistenceprivilege_escalationspywarestealer

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 2 IoCs
  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation
  • 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_d2fc63cc3a8ae69d162c9cca8747d423_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_d2fc63cc3a8ae69d162c9cca8747d423_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:4300
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCCCBBABCBAAAABCAACACCAABABCCCBCACBAAACBBABBBABACCCCCBABACBCACCACAAAABACBBACAACABAAAACCACCBACBCCACABBCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.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:2120
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCCCBBABCBAAAABCAACACCAABABCCCBCACBAAACBBABBBABACCCCCBABACBCACCACAAAABACBBACAACABAAAACCACCBACBCCACABBCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2164
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CACCAAAABCBCCCCCBCCCAAACBACBAAAACCBBABBBCBAABCBCBAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe" start= auto displayName= "UserDataSvc_CACCAAAABCBCCCCCBCCCAAACBACBAAAACCBBABBBCBAABCBCBAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1840
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CACCAAAABCBCCCCCBCCCAAACBACBAAAACCBBABBBCBAABCBCBAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe" start= auto displayName= "UserDataSvc_CACCAAAABCBCCCCCBCCCAAACBACBAAAACCBBABBBCBAABCBCBAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3160
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CACCAAAABCBCCCCCBCCCAAACBACBAAAACCBBABBBCBAABCBCBAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1596
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CACCAAAABCBCCCCCBCCCAAACBACBAAAACCBBABBBCBAABCBCBAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4976
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.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:1404
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4132
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:2156
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:948
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCCCBABAAACABCCCCAACBABCABCCBABABABAABCAACBABCBCCBBBCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCCCBABAAACABCCCCAACBABCABCCBABABABAABCAACBABCBCCBBBCC.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4124
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1500

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

        2
        T1547

        Registry Run Keys / Startup Folder

        2
        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

        2
        T1547

        Registry Run Keys / Startup Folder

        2
        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 b726d2c7333ea80e2783aa514bdeb0eb9c8b17933941918662803d8caa0841ea
        • MD5 SHA1 SHA512
        Submit Download

        setup.exe
        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 22.9MB
        • SHA256 4c207d1777cbdbdfa192b0c5498f9e221cce6a379fc12b297c7d79ea4fde67e5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        qap`g`v~dtlq
        • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
        • Size 10B
        • SHA256 6012bc361449bc7b1d02eaef60a02192c431828d631d30385a6a5522261392ba
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\ProgramData\Microsoft\EdgeUpdate\qap`g`v~dtlq
        • Size 10B
        • SHA256 1c5389b860d78891244ac72215046ce2f090dc0e5c0fed77ef0de316c79f5667
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\ProgramData\Microsoft\Windows\AppRepository\Packages\Microsoft.CredDialogHost_10.0.19041.1023_neutral__cw5n1h2txyewy\qap`g`v~dtlq
        • Size 10B
        • SHA256 2dff52d0b5b22777d97ce60cf2dbe5cd5139986c9d0902a6f4eeb5acf733c952
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\ProgramData\Packages\Microsoft.549981C3F5F10_8wekyb3d8bbwe\qap`g`v~dtlq
        • Size 10B
        • SHA256 f2ba3141d93cdacc06d763ec644ce2174b9b70d47bd0922e6a4efe528a659c2f
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\ProgramData\Packages\qap`g`v~dtlq
        • Size 10B
        • SHA256 a4d690ff1acacf9a33b7b152fe04c5f3ab74b9ef03d9b06f8e2d3dffc2234fc7
        • 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 353d961bde72d4b1502619e3be8c281d572dfffcb7f427e4e7c565b3079dc584
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.NarratorQuickStart_8wekyb3d8bbwe\AC\INetCache\qap`g`v~dtlq
        • Size 10B
        • SHA256 1727890c6b8f8af22d51998c7b200744231e557c4d6d6e2df85fd50a35909496
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 8141b1c40842f7970dd81ead50c773f299ebdcdb733a9d5a8bfc90dfcccbb99e
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 b0f330faa1391d32cb61b6937fac9e13bcf65f3e7d2b61ec2992c490d83a3c38
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 1e8430a593fb21be91464709ef889867a8a46ddaf9aa6af341e413cf2a5d2242
        • MD5 SHA1 SHA512
        Submit Download

        qap`g`v~dtlq
        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 435cbbac120de9acf48fafe8212791209435ab05cb6400981f4d4a248273c44d
        • MD5 SHA1 SHA512
        Submit Download

        svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe
        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCACCACBBCABACABBACAAACBBACCBCACABBACBABCCBABCCBCCCA.exe
        • Size 22.4MB
        • SHA256 9e0c1da0a9f0bb82307a894690f5c0c9291c7eae17b75c0c22a2a1d5b2cf259b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        virus_log.txt
        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 934B
        • SHA256 bca85d8db3afbf3e9d392f95ebec84b2b876c27290fdaad0d3cc692674cd5d35
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        virus_log.txt
        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 56846bff6b2a28415ea9b5b4d4d4a9039518685a7d0921c51b3be9785fb8f9c6
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/1404-34-0x0000000000140000-0x0000000000161000-memory.dmp
        Download

        memory/1500-566-0x0000000000140000-0x0000000000161000-memory.dmp
        Download

        memory/4124-77-0x00000000001F0000-0x0000000000211000-memory.dmp
        Download

        memory/4124-552-0x00000000001F0000-0x0000000000211000-memory.dmp
        Download

        memory/4132-57-0x00000000022D0000-0x00000000022D1000-memory.dmp
        Download

        memory/4300-0-0x0000000000F50000-0x0000000000F71000-memory.dmp
        Download

        memory/4300-7-0x0000000000F50000-0x0000000000F71000-memory.dmp
        Download