Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/08/2026, 09:40

General

  • Target
    2026-08-16_dec965cb2ba295de5ec78d58fb46f55b_amadey_elex_glassworm_vidar_wannacry.exe
  • Size 10.7MB
  • Sample260816-lnjawsvbqf
  • SHA256 1fd497a232de5e81f89138af5b230005d2e17182ec45a328e425775467e188ea
  • 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 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 11 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 1 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_dec965cb2ba295de5ec78d58fb46f55b_amadey_elex_glassworm_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_dec965cb2ba295de5ec78d58fb46f55b_amadey_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:4488
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBAABAAACCACACAACCCAABBBBCBAACCCCCCCCCAACABCBACBBBACACBBCCACACCABBABABABBCACCCABBBCBCABBBCABACCCABCCBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.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:900
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBAABAAACCACACAACCCAABBBBCBAACCCCCCCCCAACABCBACBBBACACBBCCACACCABBABABABBCACCCABBBCBCABBBCABACCCABCCBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:216
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBBBBBCBBACAACCCCAAABBBCBBCBBBCAACBBCACCCAABBCCBBBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe" start= auto displayName= "UserDataSvc_CBBBBBCBBACAACCCCAAABBBCBBCBBBCAACBBCACCCAABBCCBBBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4196
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBBBBBCBBACAACCCCAAABBBCBBCBBBCAACBBCACCCAABBCCBBBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe" start= auto displayName= "UserDataSvc_CBBBBBCBBACAACCCCAAABBBCBBCBBBCAACBBCACCCAABBCCBBBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:612
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBBBBBCBBACAACCCCAAABBBCBBCBBBCAACBBCACCCAABBCCBBBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1100
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBBBBBCBBACAACCCCAAABBBCBBCBBBCAACBBCACCCAABBCCBBBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4424
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.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:2272
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2996
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:2344
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4044
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCACBAAAABACBAACCBBCCABAAABBACCCAABACCAACBACABBBCABBCAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCACBAAAABACBAACCBBCCABAAABBACCCAABACCAACBACABBBCABBCAA.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4456
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4864

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 f9816dde69100cc26cb78ca7c818175eece2e28929db21f14d12fb9eb4b9caec
        • MD5 SHA1 SHA512

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 11.1MB
        • SHA256 03b0e0b88e0515f05b905f0db75a02c810d3748f771ef4e9fa443db46411bdfa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Crypto\Keys\qap`g`v~dtlq
        • Size 10B
        • SHA256 6e865a4f9ed08c34bdffb15c573b4a587e82fc3588278623f2b39e4b6de3eb04
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Package Cache\{5740BD44-B58D-321A-AFC0-6D3D4556DD6C}v12.0.40660\qap`g`v~dtlq
        • Size 10B
        • SHA256 8c770280ea8df0d8d4e324a6a99cd72ef9708a1fd031a3d9128c7be330e2673a
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Packages\Microsoft.549981C3F5F10_8wekyb3d8bbwe\qap`g`v~dtlq
        • Size 10B
        • SHA256 099a1e36cd3095bf842532021b65a19129080a5d316ddedfe0a487876204558e
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\adm\tr\qap`g`v~dtlq
        • Size 10B
        • SHA256 3827254ee2afa526222b3580eaba047ea219c6d27cf0ef80684d27938eff58d8
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\c5e2524a-ea46-4f67-841f-6a9465d9d515_cw5n1h2txyewy\qap`g`v~dtlq
        • Size 10B
        • SHA256 54fa94057e6eea1540323a7c65ffc81a8286c585d102698199910bcc92cb3a83
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Roaming\ConvertFromStart\qap`g`v~dtlq
        • Size 10B
        • SHA256 3339120a180f0eee08b2f4b5a5fd6aa0c69c552167e4fa604f542fea3856ee45
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 4bdf589c3d24a74624f4430065191c5dac233d62a6748eca8e580fc3851c1a8d
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 d5ed59a867c13b38bccf93bbc1cb4fa717469bf9d09a2b2612439c41f47316f2
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 dfae9ed14826ec953e5ec7c5bb205f26ee8b1b116c1871a94ef2ca8c0f852320
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 0b629a7ab0677ac2b8063135556eacbe77971e56483301f7c65411a42957a8bf
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 a4960faee3559a256d1f0dbea20a7a06d398f242bc2133f1df7985d542f12e36
        • MD5 SHA1 SHA512

        svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABCBAACCACACBBBBABCBCBCCABCCBCAABBCCBAACCCABACBCBBC.exe
        • Size 10.7MB
        • SHA256 1fd497a232de5e81f89138af5b230005d2e17182ec45a328e425775467e188ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 d546ddf6438a2cc4a04cc62c682920ab50f2d94c5c932c29a18438e85c830669
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 934B
        • SHA256 b57509218dde202c677aa3a9532fde35f7cc576282d877d8214767bf9b61e008
        • MD5 SHA1 SHA512 TLSH

        memory/2272-35-0x00000000001B0000-0x00000000001D1000-memory.dmp

        memory/2272-25-0x00000000001B0000-0x00000000001D1000-memory.dmp

        memory/2996-57-0x0000000005720000-0x0000000005721000-memory.dmp

        memory/4456-77-0x00000000004B0000-0x00000000004D1000-memory.dmp

        memory/4456-2213-0x00000000004B0000-0x00000000004D1000-memory.dmp

        memory/4488-6-0x0000000000FE0000-0x0000000001001000-memory.dmp

        memory/4864-233-0x00000000001B0000-0x00000000001D1000-memory.dmp

        memory/4864-3014-0x00000000001B0000-0x00000000001D1000-memory.dmp