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
    14/08/2026, 08:10

General

  • Target
    2026-08-14_3b95eb595026765e19d52c5e16c24eb8_elex_glassworm_stop_vidar.exe
  • Size 7.4MB
  • Sample260814-j2w3ssfp21
  • SHA256 60e47f566bd4729e05506ede99090b90dafeac8ef07c5d3c329251878e345244
  • 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\2026-08-14_3b95eb595026765e19d52c5e16c24eb8_elex_glassworm_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_3b95eb595026765e19d52c5e16c24eb8_elex_glassworm_stop_vidar.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:3744
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACBBCBBCBCCCABBACBCCBBACACCCCCBCBCABAABACABCACBCABACCBBCACACCCBCBCCACABCCBBCCBBAABCBCACACAACACABBAACAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.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:3884
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACBBCBBCBCCCABBACBCCBBACACCCCCBCBCABAABACABCACBCABACCBBCACACCCBCBCCACABCCBBCCBBAABCBCACACAACACABBAACAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3620
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCBCBAACCCCBCCCACAACACBCBCABACCACBCBAABBBCCBCABBBBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe" start= auto displayName= "UserDataSvc_CCBCBAACCCCBCCCACAACACBCBCABACCACBCBAABBBCCBCABBBBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3044
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCBCBAACCCCBCCCACAACACBCBCABACCACBCBAABBBCCBCABBBBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe" start= auto displayName= "UserDataSvc_CCBCBAACCCCBCCCACAACACBCBCABACCACBCBAABBBCCBCABBBBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3580
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCBCBAACCCCBCCCACAACACBCBCABACCACBCBAABBBCCBCABBBBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:116
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCBCBAACCCCBCCCACAACACBCBCABACCACBCBAABBBCCBCABBBBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3344
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.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:3792
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4284
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:2616
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBBBCCBBBAACBBAABBBAABCBCBABCCAABABABAACACACBBAABBCCBBBCCBBBACBCAACCCBBCBAAAABBAACBCACCACBAAAACCBCABBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABAABCBCBCCBAAACACCCACBCBBACCBABBCBCBBBBBCAACBACBACAC.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:1312
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBBBCCBBBAACBBAABBBAABCBCBABCCAABABABAACACACBBAABBCCBBBCCBBBACBCAACCCBBCBAAAABBAACBCACCACBAAAACCBCABBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABAABCBCBCCBAAACACCCACBCBBACCBABBCBCBBBBBCAACBACBACAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3948
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2668
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABAABCBCBCCBAAACACCCACBCBBACCBABBCBCBBBBBCAACBACBACAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABAABCBCBCCBAAACACCCACBCBBACCBABBCBCBBBBBCAACBACBACAC.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:456
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2752

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        qap`g`v~dtlq

        • Path C:\PerfLogs\qap`g`v~dtlq
        • Size 10B
        • SHA256 12e4164865f835fdaea4a2d923dd58bd0e204a80fe1e3d9de95c3417dbc2f52c
        • MD5 SHA1 SHA512

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 7.9MB
        • SHA256 8246032e88ac9b96e4fe52a00a296eb90822f485bb6ebf93ecf30c51a0720dc6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
        • Size 10B
        • SHA256 55bb9c05be8e9d1c63f08a2f10374758e1041f799730131ec33156e393a989f9
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\IdentityCRL\INT\qap`g`v~dtlq
        • Size 10B
        • SHA256 0c649a16cc592a0337c510b5e966fb2b6800bc8b22064aea32744e0bbda665c3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\OnDeviceHeadSuggestModel\qap`g`v~dtlq
        • Size 10B
        • SHA256 ac53b5839f59704867a7b4eb679719eff174f0866cab997e892c0e23981de024
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PPBCompatUaCache\Low\qap`g`v~dtlq
        • Size 10B
        • SHA256 048076baf075280b104d185d2be3b3e82fdf24b699803aedc2d2cf04e524bb1f
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.CallingShellApp_cw5n1h2txyewy\AC\INetCookies\qap`g`v~dtlq
        • Size 10B
        • SHA256 b0f4d356f5da0044bb952e06c3599e4ef5ba0dca5b73a981fdf854a21a0de2a8
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 791c954551de451623e0b061d3615de85afe39ecfdc62962c866d07d7d365c2f
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 e683b596d7fdf5cede9e76017842971dbbf967e4e21b48e622d78b960663054d
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 f60fc2dc65fcd03a885733454f76c797dc3053265af23293a49e5b094f082406
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 a594c745c3901ba8c940eee8adc3224e1fee7786f44379f7d1a2f38e1ef970ee
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 0086d0d9a9e3bdfa26bf01790408cad9a08c2079ba9a5e829acbea5482f5422e
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 012ba27da6a46ca3752f6b3b570786d607cd8469f7235e75ac4b4e03b7bcdda9
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 4d6aea911f34971327529e6dee5d10d7cb0882c84a32fd365cc833a492f33b09
        • MD5 SHA1 SHA512

        svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBABAACAACAAACBCAABABCABCBBBCCACBABBBCBAAAACCABBBCBAB.exe
        • Size 7.4MB
        • SHA256 60e47f566bd4729e05506ede99090b90dafeac8ef07c5d3c329251878e345244
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 a175fa699b9888fe112db7bd89ada05f64bd769e3d3e2aac7ccce4feebdca1b9
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 f830af0c217afcc265bfe47b8aeafcf95b45c46ef24ecc0bb2d0cfde70e535fb
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 2f49a50f626e46d919160536c84b02654bd398c9916f1afaa1cfa9264b69ab03
        • MD5 SHA1 SHA512 TLSH

        memory/456-71-0x00000000003C0000-0x00000000003E1000-memory.dmp

        memory/456-2911-0x00000000003C0000-0x00000000003E1000-memory.dmp

        memory/2752-1282-0x0000000000790000-0x00000000007B1000-memory.dmp

        memory/2752-2913-0x0000000000790000-0x00000000007B1000-memory.dmp

        memory/3744-6-0x0000000000CF0000-0x0000000000D11000-memory.dmp

        memory/3792-35-0x0000000000790000-0x00000000007B1000-memory.dmp

        memory/4284-59-0x0000000002040000-0x0000000002041000-memory.dmp