Analysis

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

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/09/2026, 23:24

General

  • Target
    2026-09-07_6f54244f0c5d91ef2ad9ea3032ec0743_elex_glassworm_vidar_wannacry.exe
  • Size 13.6MB
  • Sample260908-3dryqaaa49
  • SHA256 302795ac9fc302cb3d313cc4d8e7341a25977577b97f5991e5f94fedc092b7ca
  • 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\2026-09-07_6f54244f0c5d91ef2ad9ea3032ec0743_elex_glassworm_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-07_6f54244f0c5d91ef2ad9ea3032ec0743_elex_glassworm_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:2228
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBAACCBBBBABCBCBCABBBACBACBAAAABBCACCBCCBAACBCCAACBAAABCBCACCABBACCBBABBABCBCACACBBBBBCBCBBBABCABCCBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.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:3912
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBAACCBBBBABCBCBCABBBACBACBAAAABBCACCBCCBAACBCCAACBAAABCBCACCABBACCBBABBABCBCACACBBBBBCBCBBBABCABCCBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2900
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BAACBCAACBAABCACACACACBCBAAABAABABBBBACCCAAACBABAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe" start= auto displayName= "UserDataSvc_BAACBCAACBAABCACACACACBCBAAABAABABBBBACCCAAACBABAAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3304
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BAACBCAACBAABCACACACACBCBAAABAABABBBBACCCAAACBABAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe" start= auto displayName= "UserDataSvc_BAACBCAACBAABCACACACACBCBAAABAABABBBBACCCAAACBABAAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2268
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BAACBCAACBAABCACACACACBCBAAABAABABBBBACCCAAACBABAAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4976
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BAACBCAACBAABCACACACACBCBAAABAABABBBBACCCAAACBABAAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1064
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.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:2464
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1228
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:1784
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CAAABCABBBBCAABBABCCAABABBBBBBACCCCAAABCABCCBCACCAACACABBABCABABABCBBBAACBACACCBCCCACCACBCCACCCBCABCABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABCABABAAABCAACBBBBBABCCBCCCBCBAACBACCAACACCAACABAACB.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:3252
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CAAABCABBBBCAABBABCCAABABBBBBBACCCCAAABCABCCBCACCAACACABBABCABABABCBBBAACBACACCBCCCACCACBCCACCCBCABCABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABCABABAAABCAACBBBBBABCCBCCCBCBAACBACCAACACCAACABAACB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:372
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1900
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABCABABAAABCAACBBBBBABCCBCCCBCBAACBACCAACACCAACABAACB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAABCABABAAABCAACBBBBBABCCBCCCBCBAACBACCAACACCAACABAACB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:468
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3428

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 a69d9d438b290b6eefa703e807cfc78e5ccc1e808f1c6dda5dffca63431f1af4
        • MD5 SHA1 SHA512

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 14.1MB
        • SHA256 8f5d75593ce2c94525fa21a23729959fa7e607d49b0d4fdf212f5601abdc90cd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
        • Size 10B
        • SHA256 90e0b2babd4cf7bab93ceedc6d5b3a7b08ca9ca7e5ec9af1b37748db87cb9476
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Package Cache\{4C903F19-B4C3-4D0C-8CC9-D444C511AF1C}v64.60.31149\qap`g`v~dtlq
        • Size 10B
        • SHA256 4361b9f4b3b7b1b7b83208b941415d32c11f8c458683a6b0399380187b3ed8f3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Package Cache\{662A0088-6FCD-45DD-9EA7-68674058AED5}v14.30.30704\qap`g`v~dtlq
        • Size 10B
        • SHA256 da9642e50d2b2bf217f7d6b197d17427c798cff3c16d72bf73afc6fb6ed59384
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\bn-BD\qap`g`v~dtlq
        • Size 10B
        • SHA256 0b3cfefab6231d4a96b9b1a6fcd116fd5ba151b0b19d5dda103e28bd93ef4d40
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\iorza73p.default-release\startupCache\qap`g`v~dtlq
        • Size 10B
        • SHA256 21de3533f7a589d21e9d56f9fed131b83f885d79abac8219d4c87b9e665f7844
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.CallingShellApp_cw5n1h2txyewy\AC\INetHistory\qap`g`v~dtlq
        • Size 10B
        • SHA256 cf7fceb50dd04738a86fbcb0ade7bda7d29de87f4efbb2de76b3d10355b267f2
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 e3798ee1a1446f9b8221e39d9025e2c445eeab1e9a012ef3d288dc2d62d4ab34
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 68cee00d2063fd0288c89216f1328109ea61a4b8d80c021fb1e8fb1f76388abf
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 ff380ef3cb72a56695b07b022f06e0d3d9114bb8c1a7bd5470ca7249ba312dcb
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 e6d7ffb8cc176a0ba7cf29290759e510dcc419c75581947468a0b08631decef7
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 544563adfd346a886b8f8e4ba27d1b956814e92b020b72d66cc4a3accd17bde3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 f77bd31124c40d8351b4be6fec05f8d754b50b681b83cda2e8d05a1a3d08257a
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 77cea6a1f652b0d6fd12afa6113073c2953ced7a21d2ec0cf95dd84d7b047e99
        • MD5 SHA1 SHA512

        svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBBCABCBBABCABBABCACCBCBBBBCCCCCCBACCACBCBCACBCBCCCC.exe
        • Size 13.6MB
        • SHA256 302795ac9fc302cb3d313cc4d8e7341a25977577b97f5991e5f94fedc092b7ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 fa0561f4d3ea9d444b1e7e4fc4573b5dbb190053944241f45a2041f947ee264e
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 934B
        • SHA256 0c32bdbd30e36be6cdc02c49ba33bc8a747e5e2d22b2e42ed60238bd51a4934c
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 ec8c36881d78e451fc23a1c23f455c512c38540eb88072a980c2041427da7089
        • MD5 SHA1 SHA512 TLSH

        memory/468-91-0x0000000000E30000-0x0000000000E51000-memory.dmp

        memory/468-75-0x0000000000E30000-0x0000000000E51000-memory.dmp

        memory/1228-59-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

        memory/2228-6-0x0000000000050000-0x0000000000071000-memory.dmp

        memory/2464-36-0x00000000004C0000-0x00000000004E1000-memory.dmp

        memory/3428-178-0x00000000004C0000-0x00000000004E1000-memory.dmp