Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/09/2026, 01:11

General

  • Target
    2026-09-07_58d47b230ccdb7fe389c5b20f195611e_amadey_elex_vidar_wannacry.exe
  • Size 9.2MB
  • Sample260909-bj2assae44
  • SHA256 fcce0fbb97e314cd921eedfe37c96393fdc5b0662d32dbd88571e1e8e5c2adf1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • 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\2026-09-07_58d47b230ccdb7fe389c5b20f195611e_amadey_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-07_58d47b230ccdb7fe389c5b20f195611e_amadey_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:1860
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCBACBBCBABCCCABACCCBCABCCACBACCCCCCCBACABBBCBCCABAAAAACCCBCBCCCABBCBAABBBABCBBBBBBABCCBCAACBCBBCCCBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.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:1548
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCBACBBCBABCCCABACCCBCABCCACBACCCCCCCBACABBBCBCCABAAAAACCCBCBCCCABBCBAABBBABCBBBBBBABCCBCAACBCBBCCCBB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5412
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBCCCCAABBBCABBAAAAABCBCAACABCCCBACCBBCCCABBCACCCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe" start= auto displayName= "UserDataSvc_CBCCCCAABBBCABBAAAAABCBCAACABCCCBACCBBCCCABBCACCCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1576
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBCCCCAABBBCABBAAAAABCBCAACABCCCBACCBBCCCABBCACCCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe" start= auto displayName= "UserDataSvc_CBCCCCAABBBCABBAAAAABCBCAACABCCCBACCBBCCCABBCACCCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4440
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBCCCCAABBBCABBAAAAABCBCAACABCCCBACCBBCCCABBCACCCBB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5272
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBCCCCAABBBCABBAAAAABCBCAACABCCCBACCBBCCCABBCACCCBB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1460
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.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:1992
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5528
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCAABBACCBBAABBCABACABCCCCBBCBBBCCBAAAACBAABBABCACCAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACCAABBACCBBAABBCABACABCCCCBBCBBBCCBAAAACBAABBABCACCAB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1256
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe
      1⤵
      • Executes dropped EXE
      PID:3968

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 93c78579d5a8e074944c1d04a45449fc22b328ab4cc33d5cb2fd5536fe34c626
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5a1f4aa542ad3d51336c57c60f085ec44e069c5ee8dfdf2bbd26fb9c28702a7f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a5d619ad584b8b846051fd49b3c22efff25015f79d46f9ff1e0e2360b4f8e293
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 81c4a35028ec8d20897605cb89bbe9fe37b7bcb3bf23d5096257ff307a56eed2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 c01d2e9671d283e05f077635dc36715db37afcbbdf3ef626492e3c8258a99d23
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 dd1c33c0372c000495f5f2199967660a3502c3f804c555db11220ab7e94d34f3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 169d5046ac470ff750eaf57a3e7dc62ba726754e6be460f08040c194cdb1988b
          • MD5 SHA1 SHA512

          svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBCAABAAACBCCCBACCBBABCCBCAAACACABCCBAACBBCCABAABACBB.exe
          • Size 9.2MB
          • SHA256 fcce0fbb97e314cd921eedfe37c96393fdc5b0662d32dbd88571e1e8e5c2adf1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 b968586425c0b86114a6a8b2725cacf3caf35617a0e94508f0094b38a45e3205
          • MD5 SHA1 SHA512 TLSH

          memory/1256-64-0x0000000000A40000-0x0000000000A61000-memory.dmp

          memory/1860-0-0x0000000000660000-0x0000000000681000-memory.dmp

          memory/1860-8-0x0000000000660000-0x0000000000681000-memory.dmp

          memory/1992-34-0x00000000006D0000-0x00000000006F1000-memory.dmp