Analysis

  • max time kernel
    150s
  • 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
    14/08/2026, 04:44

General

  • Target
    2026-08-14_39a5188eb2f74c895f7867c98b2055f3_elex_vidar_wannacry.exe
  • Size 12.0MB
  • Sample260814-fdaccavxcv
  • SHA256 ae482157110f870b38092968d2cef9c262ad27d87cdb937d01deb7f6b4716017
  • MD5 SHA1 SHA512 SSDEEP TLSH

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.

  • Creates new service(s) 2 TTPs
  • 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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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 4 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • 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.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_39a5188eb2f74c895f7867c98b2055f3_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_39a5188eb2f74c895f7867c98b2055f3_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:2004
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABCABBCBACBCAAAAACCCBAABBAAACABBBBBBBCCBABBCAACBACCAAAACCBBACBCBBCBABABABCBACACBBABBABBCABBBABACCBCBBCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.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:4396
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABCABBCBACBCAAAAACCCBAABBAAACABBBBBBBCCBABBCAACBACCAAAACCBBACBCBBCBABABABCBACACBBABBABBCABBBABACCBCBBCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5868
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBABCCACCBACCCBBBBBCCBBCABBACABBABCBBBCBBCABBCCCACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe" start= auto displayName= "UserDataSvc_CBABCCACCBACCCBBBBBCCBBCABBACABBABCBBBCBBCABBCCCACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:816
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBABCCACCBACCCBBBBBCCBBCABBACABBABCBBBCBBCABBCCCACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe" start= auto displayName= "UserDataSvc_CBABCCACCBACCCBBBBBCCBBCABBACABBABCBBBCBBCABBCCCACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2784
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBABCCACCBACCCBBBBBCCBBCABBACABBABCBBBCBBCABBCCCACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2288
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBABCCACCBACCCBBBBBCCBBCABBACABBABCBBBCBBCABBCCCACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1260
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.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:5560
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5648
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBAACACCAAABACCBCBABABCACBCAACCCABCCCCCCACBCBACBBCAACCCABCBBBAABCBCAABBAACAACACCAACACCCACAACBBBCCABACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAACBACAACBBCBABCBBABACCAAABCACCAABBBCAACCCBBCBBBCBCAB.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:3372
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBAACACCAAABACCBCBABABCACBCAACCCABCCCCCCACBCBACBBCAACCCABCBBBAABCBCAABBAACAACACCAACACCCACAACBBBCCABACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAACBACAACBBCBABCBBABACCAAABCACCAABBBCAACCCBBCBBBCBCAB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:5392
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAACBACAACBBCBABCBBABACCAAABCACCAABBBCAACCCBBCBBBCBCAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAACBACAACBBCBABCBBABACCAAABCACCAABBBCAACCCBBCBBBCBCAB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4248
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3320

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 4d25b6d7f01256b33c85dc9c429f8266884b0e1a48b41168270905468d651e59
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
          • Size 10B
          • SHA256 2f661b5958e9065ae1bd3aab846047460072ec861cf1b996e7b73ea2ef46f148
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
          • Size 10B
          • SHA256 0f50fb88d3ed40082e9ab4de45b0fd82961a62e57939b7621298c892b2a941cd
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{CF2BEA3C-26EA-32F8-AA9B-331F7E34BA97}v11.0.61030\qap`g`v~dtlq
          • Size 10B
          • SHA256 f64ba027eed1b47c2ef3b41def96a400cfd454b5728394bce797dcd1a4c09527
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 bf778e161b15852169680b6db59e5f8bfad492aa8d6c25aa79dea7d4cda4f155
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgeCoupons\qap`g`v~dtlq
          • Size 10B
          • SHA256 e4906553445f7318f8f22d2479fae1ff62ab27efff8267a4e28e85d88f117d6c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\qap`g`v~dtlq
          • Size 10B
          • SHA256 dd5232d79fa87793ab246a25cb131f96f025c8a195b488eb7a4a8da569fb00af
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\LocalState\ConstraintIndex\qap`g`v~dtlq
          • Size 10B
          • SHA256 7a847ffc7af2fa1c00c4977087ee05b2f3443b121601eb1df8c7a70d4059b750
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5402e03809b9faa4435e2c0c4702572d0d71e389bcf6ebe5c1f8f39111de2775
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 9cfeb97f53219e169d6b9c40a89cc3c53805ef86853998550ea849622bca3516
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 368cc22ef07bf14fd05d58b7ba013ce1521e11c02a318dc5f91274a66e8c196f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 21ebd226ced0aefe4353f15bada1c6e4968a1e2116efc8b703a6ab4d61b5eff5
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 69376c60e57958da367029bfe743f60b2e540ddfb476acd232eb41b5f4229009
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 8da5b82a6ec2d70509563e55d769b9a3b5a31c0c993309c83af318953b27705c
          • MD5 SHA1 SHA512

          SaveLock.exe

          • Path C:\Users\Admin\Downloads\SaveLock.exe
          • Size 36.2MB
          • SHA256 089813e031503980498968b41727c4a103dfd1e8d4126d2c4047ce07c7a6e4e5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SaveLock.exe

          • Path C:\Users\Admin\Downloads\SaveLock.exe
          • Size 4.8MB
          • SHA256 be3b04c9590d3e6c99c8203c337e4552235c044f26a2946e01745e4118d08471
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 01c129e7cd95de3d474b57cf9f58e95fb35a7ebb0b084d4b5e8127c56e781560
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Default\AppData\Local\Microsoft\Windows\INetCache\qap`g`v~dtlq
          • Size 10B
          • SHA256 a25d392f7c67a2fabb70cecc9f2cb59a947ac5fb785ee059ec26d54b7c2d5e8b
          • MD5 SHA1 SHA512

          svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBBABBBBABCABABBCABBACBCCBBCCCBBABCCCBBACBBBABCAAACAA.exe
          • Size 12.0MB
          • SHA256 ae482157110f870b38092968d2cef9c262ad27d87cdb937d01deb7f6b4716017
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 0cdce4578c9ee3597f25e1eab95ce3b02b475716f3670776db4952e5740a151f
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 821fd9088cb4fbb73e36c7e85fc8bb9a8dbdee30c97b0d3bc66cf2986a277d88
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 0c1d797c8938c1def93432ae931c4f366bec9f1f08f15c6b4b9a86c6df574ab3
          • MD5 SHA1 SHA512 TLSH

          memory/2004-91-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/2004-1945-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/2004-10-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/2004-68-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/2004-46-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/2004-21-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/3320-1946-0x00000000004D0000-0x00000000004F1000-memory.dmp

          memory/3320-3979-0x00000000004D0000-0x00000000004F1000-memory.dmp

          memory/4248-84-0x0000000000780000-0x00000000007A1000-memory.dmp

          memory/4248-3978-0x0000000000780000-0x00000000007A1000-memory.dmp

          memory/5560-92-0x00000000004D0000-0x00000000004F1000-memory.dmp

          memory/5560-69-0x00000000004D0000-0x00000000004F1000-memory.dmp

          memory/5560-47-0x00000000004D0000-0x00000000004F1000-memory.dmp