Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 12:22

General

  • Target
    2026-09-05_9354638396d3b8b5b6f5c128f02af1f4_elex_wannacry.exe
  • Size 6.5MB
  • Sample260907-pjxt9st1ev
  • SHA256 b68e00cd0a841e15fa7f62728b21fb2acfdace279ac0a35284f47a5b4df471a3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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 3 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 9 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 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-05_9354638396d3b8b5b6f5c128f02af1f4_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-05_9354638396d3b8b5b6f5c128f02af1f4_elex_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:2672
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACACBACABCBCCCABCCBBACABCBACCBAACCCABBBACBBCCACACBBAACCBABACCCCCCCCAACABBABBCCACCBCABBBCCBABCBBACACACBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.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:4188
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACACBACABCBCCCABCCBBACABCBACCBAACCCABBBACBBCCACACBBAACCBABACCCCCCCCAACABBABBCCACCBCABBBCCBABCBBACACACBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5808
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACCACACACBABACAACCBBABBCACBABABBCCBAAABBBCACCABACAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe" start= auto displayName= "UserDataSvc_ACCACACACBABACAACCBBABBCACBABABBCCBAAABBBCACCABACAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2176
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACCACACACBABACAACCBBABBCACBABABBCCBAAABBBCACCABACAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe" start= auto displayName= "UserDataSvc_ACCACACACBABACAACCBBABBCACBABABBCCBAAABBBCACCABACAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5740
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACCACACACBABACAACCBBABBCACBABABBCCBAAABBBCACCABACAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1480
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACCACACACBABACAACCBBABBCACBABABBCCBAAABBBCACCABACAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3384
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.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:4568
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3712
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2160
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABAACAAACBABBAAACBCACACAAACBBAAAABCBAAAAABBBCAAACBCAAAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABAACAAACBABBAAACBCACACAAACBBAAAABCBAAAAABBBCAAACBCAAAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5708

    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 4cc4603eb8d3f70eb6bf8c5fa52048563a2da43d1d0cd4587cd58d5acd609b42
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Device Stage\Task\{07deb856-fc6e-4fb9-8add-d8f2cf8722c9}\it-IT\qap`g`v~dtlq
          • Size 10B
          • SHA256 6bb10434910e61814d381357b0936ae5fee04e9a52e817e4cbe6a7212536a49b
          • MD5 SHA1 SHA512

          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 7.1MB
          • SHA256 f7509e73f5ef7b58df812e6c902af8b4e4f05b812e616af3c1a616fba88e44fa
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\qap`g`v~dtlq
          • Size 10B
          • SHA256 01f6ac297c87050f017e0f069cb19def3dc367d77347ed5dd6d4ec158527d956
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\gl\qap`g`v~dtlq
          • Size 10B
          • SHA256 ec0565dd5c7bd9316d245098d3bcb71752840380a67db3faa2146fe553aa00e3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 8ad9f0611aab9593340862148a19c4055c355f8e65b541471b8c40d7214409f8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d763e3937b27c00ed5c0a5553df026f5fedaf5596746eae1f25fc1e49e75ff72
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 84161d9705468068cc54940f0d24da03b75edf11480f9a2c58b20c5766386c13
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7a636c84c7e970342f950d8194fd0e01e4ac58da54545bd24d53ca8ad0dbb781
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 22b12c5c7105fab849adcd7bd926059b6d94f8dbcfcc7039283956c88b1e1bba
          • MD5 SHA1 SHA512

          svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABABCCBAAABBBABBCABBABCCBCBAACACABBACCABBCACACCCCA.exe
          • Size 6.5MB
          • SHA256 b68e00cd0a841e15fa7f62728b21fb2acfdace279ac0a35284f47a5b4df471a3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 c860fbd81a29452f4bdac123abcb441c7ce7c27c2f7a7e0ca35e162e3818d7e9
          • MD5 SHA1 SHA512 TLSH

          memory/2160-66-0x00000000000F0000-0x0000000000111000-memory.dmp

          memory/2160-218-0x00000000000F0000-0x0000000000111000-memory.dmp

          memory/2672-6-0x0000000000080000-0x00000000000A1000-memory.dmp

          memory/4568-35-0x00000000000F0000-0x0000000000111000-memory.dmp

          memory/4568-22-0x00000000000F0000-0x0000000000111000-memory.dmp

          memory/5708-72-0x00000000007A0000-0x00000000007C1000-memory.dmp