Overview

overview

7

Static

static

3

2026-08-30...ry.exe

windows10-2004-x64

7

2026-08-30...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/08/2026, 04:30

Sharing

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General

  • Target
    2026-08-30_ca047b24d3d8ad46420235db2b797ea3_elex_vidar_wannacry.exe
  • Size 1.1MB
  • Sample260831-e413baxscx
  • SHA256 a254640f19e9e441f25b48cd3c5d17b26f70e89d916c64a011085c6adf01658b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistenceprivilege_escalationspywarestealer

Malware Config

Signatures

  • 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 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-30_ca047b24d3d8ad46420235db2b797ea3_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-30_ca047b24d3d8ad46420235db2b797ea3_elex_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:3356
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCAAABBBCCCAACCCBCCCCBBBBCBACBAABBAABACAAAACBACBBCCBCABBAAAACBCBCCCCACBCBABBBABBCCCCBCAACACBABABBBABBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.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:2228
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCAAABBBCCCAACCCBCCCCBBBBCBACBAABBAABACAAAACBACBBCCBCABBAAAACBCBCCCCACBCBABBBABBCCCCBCAACACBABABBBABBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1680
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCCBCACACACABCBCCABBACBAACABBABCCCCBBABCBCBBAACCBBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe" start= auto displayName= "UserDataSvc_CCCBCACACACABCBCCABBACBAACABBABCCCCBBABCBCBBAACCBBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4792
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCCBCACACACABCBCCABBACBAACABBABCCCCBBABCBCBBAACCBBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe" start= auto displayName= "UserDataSvc_CCCBCACACACABCBCCABBACBAACABBABCCCCBBABCBCBBAACCBBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1196
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCCBCACACACABCBCCABBACBAACABBABCCCCBBABCBCBBAACCBBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2264
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCCBCACACACABCBCCABBACBAACABBABCCCCBBABCBCBBAACCBBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5288
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.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:5000
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5648
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCCCCBABABBBBCCCCAAAAABBABAAABACBACBCBBBCACBACCACCCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCCCCBABABBBBCCCCAAAAABBABAAABACBACBCBBBCACBACCACCCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2820
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2320

    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 bc6fd190f85351d3b1f878e2b306ddb428550506fa8704dd88f5c42af0b1eb8f
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
          • Size 10B
          • SHA256 df0b17e25d6a434e238cd229532a590137063cc42c62de381d024a260419a64e
          • 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 1.7MB
          • SHA256 4d4e627ef153304357651dfe06e096af24e277fbfc2df4fe994c20eb871e3884
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\extensions_crx_cache\qap`g`v~dtlq
          • Size 10B
          • SHA256 d61b72c167c7a709f3ae8029312300847929052f9f65174ccce6e27ef50e6d0f
          • 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 7fd9cbc81e095cb2ff25a786a162b74c06514ea3cfb8e6d3d40a9400022e7ea1
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\AppData\qap`g`v~dtlq
          • Size 10B
          • SHA256 c987741b4ba713e6cc66dc48b1debf558fa9351e8a557af3d5399c06ebbbae80
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Vault\qap`g`v~dtlq
          • Size 10B
          • SHA256 4bc7ae94120ba342a1d1b59abfd5729080e6c775308c64ce069174777bd66e66
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 6736fe230cdf8f407f90e72da6ceb2eb08b15a4cfc8cc0da9d856456314776d8
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 7a925d228251d58176bbfd5a0492deefc7d3e58197c7996ea1edf596244b16b1
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 5ef9b99b0e2ca8e7ea1a1050bc31220a196743795a0a93a6fea789934796280d
          • MD5 SHA1 SHA512
          Submit Download

          svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCACBACACACBBCBBBCCBACCCBCACABACCCAAACCBACCAACBCAABBA.exe
          • Size 1.1MB
          • SHA256 a254640f19e9e441f25b48cd3c5d17b26f70e89d916c64a011085c6adf01658b
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 c3430eb007862032281ce2a9dcc8adcec5a76b92bb34686ccb00748f9588b9d4
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 8eea1757b47ba6a198d93db9276aeabbbce917a9810c607f274d4b63717216a1
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/2320-1053-0x0000000000BA0000-0x0000000000BC1000-memory.dmp
          Download

          memory/2820-78-0x0000000000200000-0x0000000000221000-memory.dmp
          Download

          memory/3356-0-0x0000000000040000-0x0000000000061000-memory.dmp
          Download

          memory/3356-7-0x0000000000040000-0x0000000000061000-memory.dmp
          Download

          memory/5000-31-0x0000000000BA0000-0x0000000000BC1000-memory.dmp
          Download