Analysis

  • max time kernel
    149s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 04:00

General

  • Target
    2026-08-21_ba64190abb6e65e9e1838c46d86db760_elex_icedid_njrat_vidar.exe
  • Size 2.2MB
  • Sample260821-ekx7basdpd
  • SHA256 71d6e0a184b2791599422636ffd438826dd7156c855dbdb9f61fbe510c584b77
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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\2026-08-21_ba64190abb6e65e9e1838c46d86db760_elex_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_ba64190abb6e65e9e1838c46d86db760_elex_icedid_njrat_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:4804
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCCBABAACCBBAAABCABBBABBBCCBBBACABBACBBBBBBBAAAACBCAAAAACBBCBCCBACCAABCBAABBBBACCCCCCCCBBBCBACAACABCABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.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:2464
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCCBABAACCBBAAABCABBBABBBCCBBBACABBACBBBBBBBAAAACBCAAAAACBBCBCCBACCAABCBAABBBBACCCCCCCCBBBCBACAACABCABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4100
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACBBACACACACBCCBAACBCAABABCAAABCCBACCCCBBBBABBBBBCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe" start= auto displayName= "UserDataSvc_ACBBACACACACBCCBAACBCAABABCAAABCCBACCCCBBBBABBBBBCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4608
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACBBACACACACBCCBAACBCAABABCAAABCCBACCCCBBBBABBBBBCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe" start= auto displayName= "UserDataSvc_ACBBACACACACBCCBAACBCAABABCAAABCCBACCCCBBBBABBBBBCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2704
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACBBACACACACBCCBAACBCAABABCAAABCCBACCCCBBBBABBBBBCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3772
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACBBACACACACBCCBAACBCAABABCAAABCCBACCCCBBBBABBBBBCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3136
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.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:5464
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5420
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABBABCAACABBBBCAABACBACBACBBACCACABCBBCCBCCCCABAABC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAACABBABCAACABBBBCAABACBACBACBBACCACABCBBCCBCCCCABAABC.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5072
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe
      1⤵
      • Executes dropped EXE
      PID:4872

    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 6159c4426d448560d2ed3ae4d2f6d864e131492d950e28ccd3cc1093df48b847
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 b97165043eb88d1152e3662b89d90e722d70435f70477733d1acc54d258e30e9
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 52d340547685612de00080e3cd835b0d312c50733c5cf6bb25683ce6947b9694
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 06ca8ce10da4798ecd8be933512a1347ffa75fbb91c88b59b1854cf6dbf798c2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 996d3d02a36a7c988cb7c01b68640f87a13a486d7b2e061cc7123fa3d9ca080a
          • MD5 SHA1 SHA512

          svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBAACACBCBCAAABCACABABBAAACBABBCCABBBCBBCACACABCAB.exe
          • Size 2.2MB
          • SHA256 71d6e0a184b2791599422636ffd438826dd7156c855dbdb9f61fbe510c584b77
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4804-0-0x0000000000130000-0x0000000000151000-memory.dmp

          memory/4804-8-0x0000000000130000-0x0000000000151000-memory.dmp

          memory/5072-70-0x0000000000B30000-0x0000000000B51000-memory.dmp

          memory/5464-24-0x0000000000710000-0x0000000000731000-memory.dmp

          memory/5464-34-0x0000000000710000-0x0000000000731000-memory.dmp