Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 18:30

General

  • Target
    2026-08-09_7041592f8bbd38a96e41181eb909ec18_elex_icedid_njrat.exe
  • Size 350KB
  • Sample260809-w5fw7stdlc
  • SHA256 e367ab372ad82cfc146715594ebf9814d1b42e95ab9ad8714d644c67f0b65e3e
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-09_7041592f8bbd38a96e41181eb909ec18_elex_icedid_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_7041592f8bbd38a96e41181eb909ec18_elex_icedid_njrat.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:4336
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AAACBCCBACBCCAACABBACCCBBCACBACAABACABBBABCACACCABCCCCABABCAAAABAAAACCBACBACCCCCAACCABCACCBCACACAAABBCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.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:4940
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AAACBCCBACBCCAACABBACCCBBCACBACAABACABBBABCACACCABCCCCABABCAAAABAAAACCBACBACCCCCAACCABCACCBCACACAAABBCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1220
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_AACBBCBAAABAAABABBAABCAABACCCBBCCAACABABCCCACCBCCCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe" start= auto displayName= "UserDataSvc_AACBBCBAAABAAABABBAABCAABACCCBBCCAACABABCCCACCBCCCC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4452
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_AACBBCBAAABAAABABBAABCAABACCCBBCCAACABABCCCACCBCCCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe" start= auto displayName= "UserDataSvc_AACBBCBAAABAAABABBAABCAABACCCBBCCAACABABCCCACCBCCCC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5444
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_AACBBCBAAABAAABABBAABCAABACCCBBCCAACABABCCCACCBCCCC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5680
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_AACBBCBAAABAAABABBAABCAABACCCBBCCAACABABCCCACCBCCCC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5788
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.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:4880
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1888
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe
      1⤵
      • Executes dropped EXE
      PID:2792
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBCCBBABCCAABAAAAABCBBCCCBBCABABBBBABABBCCCCCBAAACCCCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBCCBBABCCAABAAAAABCBBCCCBBCABABBBBABABBCCCCCBAAACCCCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2952

    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 13b41b310abe73a9e50bbed9c8b89a0d3beab228ea4a146fe1b8012805199284
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d43e10ff155fb3af3254ae8303f491adb7a3c417713a1dd4512077a6b66db1f2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 896c7b58d52791b5a64f941cb2fd74fd12c08383cc82518c96ab97b16b819f07
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 6248cedd7af69a914649d04e57533c379cf369dda419e4d0910b92998640c1fe
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 1bfecb93e81ef03962558201b31e00b1f2cfc3211ff97e4c929e116a6ce8b5f5
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 2eff6089488e76bff635e2371ba6b81dceca42a551e03cbd7d54e8c32cf63e2f
          • MD5 SHA1 SHA512

          svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBBCBCBCBABBBBBBBBBAABABCCBCABAABCCACBAABBCCAABCABCABC.exe
          • Size 350KB
          • SHA256 e367ab372ad82cfc146715594ebf9814d1b42e95ab9ad8714d644c67f0b65e3e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 164c0cfd617942f5694372b03e283fa44e38cfe9b399b68c2565c7d152aa1124
          • MD5 SHA1 SHA512 TLSH

          memory/2792-66-0x0000000000C30000-0x0000000000C51000-memory.dmp

          memory/2952-72-0x00000000003D0000-0x00000000003F1000-memory.dmp

          memory/4336-6-0x00000000004C0000-0x00000000004E1000-memory.dmp

          memory/4880-22-0x0000000000C30000-0x0000000000C51000-memory.dmp

          memory/4880-35-0x0000000000C30000-0x0000000000C51000-memory.dmp