Overview

overview

7

Static

static

3

2026-08-25...op.exe

windows10-2004-x64

7

2026-08-25...op.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    147s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/08/2026, 03:46

Sharing

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General

  • Target
    2026-08-25_eb979aaa8c4075032a70d45b4fe5c3a3_elex_stop.exe
  • Size 1.1MB
  • Sample260826-ebqqwabf24
  • SHA256 f85f930152feecffa1617fde2d2f9ac938235d7e8509bc8d39f6fcdebaf4fe26
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistenceprivilege_escalationspywarestealer

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 4 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-25_eb979aaa8c4075032a70d45b4fe5c3a3_elex_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_eb979aaa8c4075032a70d45b4fe5c3a3_elex_stop.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:4112
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABBBACCCCCBAACABBCAABABBABACACBBABABACAAABCBACBABBCACCBAABCABCAAABBBAACCCCACACAACCCBACAAAAAACBCAABBABBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.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:5408
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABBBACCCCCBAACABBCAABABBABACACBBABABACAAABCBACBABBCACCBAABCABCAAABBBAACCCCACACAACCCBACAAAAAACBCAABBABBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5748
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BCACBCCCACBBCACBABAAACAAACBAAAAACAABBBBACABAAACBAAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe" start= auto displayName= "UserDataSvc_BCACBCCCACBBCACBABAAACAAACBAAAAACAABBBBACABAAACBAAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5080
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BCACBCCCACBBCACBABAAACAAACBAAAAACAABBBBACABAAACBAAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe" start= auto displayName= "UserDataSvc_BCACBCCCACBBCACBABAAACAAACBAAAAACAABBBBACABAAACBAAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5968
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCACBCCCACBBCACBABAAACAAACBAAAAACAABBBBACABAAACBAAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2544
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BCACBCCCACBBCACBABAAACAAACBAAAAACAABBBBACABAAACBAAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4928
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.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:236
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1708
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAAACABCBBACCBACAAABBBBBBBBABBBCABBBBCBAACCACCABABAAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAAACABCBBACCBACAAABBBBBBBBABBBCABBBBCBAACCACCABABAAC.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5652
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2000

    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

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          Downloads

          qap`g`v~dtlq
          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 7b05e89b92ff2e4950b8413538a1e5d60b394de2f2479b35d55208e240e42a77
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\ProgramData\Microsoft\Windows\AppRepository\Packages\MicrosoftWindows.Client.CBS_1000.26100.18.0_x64__cw5n1h2txyewy\qap`g`v~dtlq
          • Size 10B
          • SHA256 0e7dbf3b4c825f3eb1ade51372c94ed82b0efd035e64b176488a7ba82b2d4487
          • 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 963c99910b69df08b003b0f503b4ba768eb1739738f036fbd6ee571487ada8d9
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          qap`g`v~dtlq
          • Path C:\ProgramData\Package Cache\{6DB765A8-05AF-49A1-A71D-6F645EE3CE41}v14.30.30704\packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 500748f8dc720dd2f441853184f50cebd02088804e257e5534030c53ab7d2d03
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\ja\qap`g`v~dtlq
          • Size 10B
          • SHA256 7552ac5a9acaf9d53583ff480d4ad5c866bba5a2e16199fd9f915866f5887609
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\yt3t4i5l.default-release\qap`g`v~dtlq
          • Size 10B
          • SHA256 163dfddc250c523a88e581f7b7b2527f56cb0ad01e0ca1ed0ee0bcea5f5e666f
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 1041afae5fa0fdf834eed161fa1650b5401f7b73687dc0db46c855559d493f12
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 c8b8c4de764406b46f0a4ca455988dd6793999244c99c9423bf5dc37b6df07d3
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 92e3b9e339a45756f2bbd550b7c65966b81bc4eca9b95c8250ef4b1986010726
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 c95d8db19d4e746fcf498573f8aa38ffa085e1737c08b94217773334c42fc4a7
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 372fbf695f4e27787b4453cd22e65fade96e3af15935146d6f96e2b5aa8bd43f
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\qap`g`v~dtlq
          • Size 10B
          • SHA256 9d0af4ff0ee8a858843c3e3adb5472bc5fa81b43dc1cef2fa7f67c3cf85c501f
          • MD5 SHA1 SHA512
          Submit Download

          svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCAABCCBCCAAAABABACCACACCCACAABCAAACCBACCCCCBBCCCCCAA.exe
          • Size 1.1MB
          • SHA256 f85f930152feecffa1617fde2d2f9ac938235d7e8509bc8d39f6fcdebaf4fe26
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          virus_log.txt
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 776B
          • SHA256 a872510560425e1e1924d84ed18b946b706e3eed1a1a73a3035123fd97f8fedf
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/236-33-0x0000000000E00000-0x0000000000E21000-memory.dmp
          Download

          memory/236-23-0x0000000000E00000-0x0000000000E21000-memory.dmp
          Download

          memory/2000-72-0x0000000000E00000-0x0000000000E21000-memory.dmp
          Download

          memory/4112-6-0x0000000000D30000-0x0000000000D51000-memory.dmp
          Download

          memory/5652-69-0x0000000000220000-0x0000000000241000-memory.dmp
          Download