Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 11:18

General

  • Target
    2026-08-27_a4bb80b2d3ee31e62d351d6de649ef01_elex_glassworm_icedid_vidar.exe
  • Size 19.4MB
  • Sample260827-nerl1sswft
  • SHA256 f93effc4d28197fd9217fe1cbf3012ef4a5185911ff91ad9d055e82876590a15
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables manipulated with Fody 1 IoCs
  • 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_a4bb80b2d3ee31e62d351d6de649ef01_elex_glassworm_icedid_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_a4bb80b2d3ee31e62d351d6de649ef01_elex_glassworm_icedid_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:3372
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBACACACAAABABACACCBCCABBAABAABBCABBBCCCACCABCABAACBABAAACCCCABAABBBBCBBACACCACACCAACABACCCCABCBCCCCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.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:5812
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBACACACAAABABACACCBCCABBAABAABBCABBBCCCACCABCABAACBABAAACCCCABAABBBBCBBACACCACACCAACABACCCCABCBCCCCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:6084
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAACBABBABAAACBBABACACAACAACBAABCCACCCAACACACAAABAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe" start= auto displayName= "UserDataSvc_CAACBABBABAAACBBABACACAACAACBAABCCACCCAACACACAAABAA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5984
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CAACBABBABAAACBBABACACAACAACBAABCCACCCAACACACAAABAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe" start= auto displayName= "UserDataSvc_CAACBABBABAAACBBABACACAACAACBAABCCACCCAACACACAAABAA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2692
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAACBABBABAAACBBABACACAACAACBAABCCACCCAACACACAAABAA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5692
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CAACBABBABAAACBBABACACAACAACBAABCCACCCAACACACAAABAA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4708
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.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:1556
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2364
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe
      1⤵
      • Executes dropped EXE
      PID:4884
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCACBCAACCBACAACBBBAACCCBCCBBBACABCBCCBABABCABCCAABA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCACBCAACCBACAACBBBAACCCBCCBBBACABCBCCBABABCABCCAABA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3724

    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 1022af90a194f317b9b00c1e52729afeefcebd3aa1b2e641d9b62e2ea75c581c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 47bc0a7ed65dffb9a9c2599c3014c298cfc81f2ed148acede928d8469baff36d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 96f4419efa4beac7006a95d489f03c649c3040566be43b80ed10cc86d40d1641
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 96499ec381768355cc07c2d0e6cdfe668bbf1f5ac9155782ef30fd6c9052b7ae
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 6d020d383b01dc18c7f4f7fc59c6e7495db1ffaea195de9f85ef0d9e4c7af904
          • MD5 SHA1 SHA512

          svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABAACCCCAAABACCBCCBAACBBAABCBBACAACBBACABCBABABBCCCCAC.exe
          • Size 19.4MB
          • SHA256 f93effc4d28197fd9217fe1cbf3012ef4a5185911ff91ad9d055e82876590a15
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1556-22-0x0000000000140000-0x0000000000161000-memory.dmp

          memory/1556-35-0x0000000000140000-0x0000000000161000-memory.dmp

          memory/3372-6-0x0000000000D40000-0x0000000000D61000-memory.dmp

          memory/3724-72-0x0000000000F30000-0x0000000000F51000-memory.dmp

          memory/4884-66-0x0000000000140000-0x0000000000161000-memory.dmp