Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 01:44

General

  • Target
    2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe
  • Size 11.4MB
  • Sample260810-b54caadd89
  • SHA256 e2d369a2ef8b8affa35bdd217120965cfed3e5f2c5a623a2b3a40691e509f7f5
  • MD5 SHA1 SHA512 SSDEEP TLSH

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.

  • 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 13 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_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:848
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACAABBBCBAABABBCBCCAAAABCACACBCACAACBAACCACABCCBCBABABBCACBCBBAAABBBACABBAABBCACCBCAABBBCBCCCBCBCBCCBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.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:32
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACAABBBCBAABABBCBCCAAAABCACACBCACAACBAACCACABCCBCBABABBCACBCBBAAABBBACABBAABBCACCBCAABBBCBCCCBCBCBCCBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3976
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAACCCBBCABBCAAAAAAACCCACBBACCAAACBCAAABCBBBAABBCAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe" start= auto displayName= "UserDataSvc_CAACCCBBCABBCAAAAAAACCCACBBACCAAACBCAAABCBBBAABBCAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4204
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CAACCCBBCABBCAAAAAAACCCACBBACCAAACBCAAABCBBBAABBCAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe" start= auto displayName= "UserDataSvc_CAACCCBBCABBCAAAAAAACCCACBBACCAAACBCAAABCBBBAABBCAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1240
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAACCCBBCABBCAAAAAAACCCACBBACCAAACBCAAABCBBBAABBCAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2060
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CAACCCBBCABBCAAAAAAACCCACBBACCAAACBCAAABCBBBAABBCAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4656
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.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:2436
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:336
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4476
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBBBBCBAAACABBBBCAAACCACABCAABCABBCABCCAAAAAABCCBBBACCACBBCABCBACCBBCACABBBCCCACAABBABBCBBCBCAACABBBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABCBABAABACCBCACACBBBBCCABCBAAAAABBCBABCABBCBCBABBCCA.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:3784
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBBBBCBAAACABBBBCAAACCACABCAABCABBCABCCAAAAAABCCBBBACCACBBCABCBACCBBCACABBBCCCACAABBABBCBBCBCAACABBBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABCBABAABACCBCACACBBBBCCABCBAAAAABBCBABCABBCBCBABBCCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2892
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:452
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABCBABAABACCBCACACBBBBCCABCBAAAAABBCBABCABBCBCBABBCCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABCBABAABACCBCACACBBBBCCABCBAAAAABBCBABCABBCBCBABBCCA.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4616
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2624

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 8e5205aac782f01db8ea82bd924d0685254b41e387e9058dd0113db33f6f8b92
        • MD5 SHA1 SHA512

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 11.9MB
        • SHA256 3430e482ad29f57c9305e7c5029f42313070136839fb13e7a9dbecddb1d37021
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Diagnosis\SoftLandingStage\qap`g`v~dtlq
        • Size 10B
        • SHA256 627106251aad0c1a0ad2200a5474dce6c8d5a0f534f3e4c42f4c1e0315934567
        • MD5 SHA1 SHA512

        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 5082c2546de9d566ec2574b7fede7338ab5f89bf006c65dfaba0da734c3cdf41
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Segmentation Platform\SegmentInfoDB\qap`g`v~dtlq
        • Size 10B
        • SHA256 738f72f68c29b5f37ac6e507fffcc61bc79c39099072880c85c5f073af37d6dd
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\qap`g`v~dtlq
        • Size 10B
        • SHA256 6feae1a4ec0a41be02a0f15797a823ed9891afcc1871b4f8b28f651dcf3b11b3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\QQ6WRKKF\qap`g`v~dtlq
        • Size 10B
        • SHA256 9648f90ab7a6eb6eccead293584d2554b469cdbaf1d18f0189027edde00ece4c
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 7a9cf2322fb8394fec85881760493d1ec60461432e4f0209ee37bb1f149f1e5e
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 de3aebaae29709f22926bc8418fa869f143e5c90803068a72f865cf76efa1400
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 3d249f3a4fbc910989a6d99d76abc9003907dd4f5f644e0e69759d4161a57118
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 aefc4a8f2db6c473e35f6a47e70ad79a0fb7d95acb11f7d6a6212ffaeb895950
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 279e80fd10545ecc1ae4feee3634315f60d193c6aa44558ae0ac79b258055282
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 821b6fd65acae1f6f71424cb4ffe29ddaf3b22240c20397ecc9e7937c93c88ed
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 cab286c89824a2d1bf9fe857d3e7ba1b95205c462fe4313dd44e8167d7f4a070
        • MD5 SHA1 SHA512

        svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABBACABBABCABACCAACABCCCBCBACBACBABABAACBAACBBBACACAB.exe
        • Size 11.4MB
        • SHA256 e2d369a2ef8b8affa35bdd217120965cfed3e5f2c5a623a2b3a40691e509f7f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 974B
        • SHA256 4472c00ef73df10e3581bcecb3ca13e5cfffc3099566721fa8ad7f064f9b47b8
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 bf6ce6c4d70da48c9d68f046fdd18d56b8f8a52f3e9021fd629937ae22744c32
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 784B
        • SHA256 995be6fad88198d511d997245ca14c7026c1af37486f32cc0c7c377dcc4a9d4d
        • MD5 SHA1 SHA512 TLSH

        memory/336-59-0x0000000002B70000-0x0000000002B71000-memory.dmp

        memory/848-6-0x0000000000C20000-0x0000000000C41000-memory.dmp

        memory/2436-35-0x0000000000FE0000-0x0000000001001000-memory.dmp

        memory/2624-1156-0x0000000000FE0000-0x0000000001001000-memory.dmp

        memory/2624-3016-0x0000000000FE0000-0x0000000001001000-memory.dmp

        memory/4616-71-0x0000000000BD0000-0x0000000000BF1000-memory.dmp

        memory/4616-3014-0x0000000000BD0000-0x0000000000BF1000-memory.dmp