Overview

overview

5

Static

static

1

2026-07-01...lc.exe

windows10-2004-x64

5

2026-07-01...lc.exe

windows11-ltsc_2024-x64

5

Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 09:24

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General

  • Target
    2026-07-01_755aaa712fe1362529b3b7f90952b2c4_icedid_njrat_stealc.exe
  • Size 3.6MB
  • Sample260701-ldejysav8m
  • SHA256 0ed637a7897aaf428e9f5a6a8535fec28c1828796782baf0e4ea452b0cbe4f27
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
discoverypersistenceprivilege_escalation

Malware Config

Signatures

  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Drops file in Program Files directory 60 IoCs
  • Executes dropped EXE 19 IoCs
  • Modifies system executable filetype association 2 TTPs 4 IoCs
    persistence
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 13 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-01_755aaa712fe1362529b3b7f90952b2c4_icedid_njrat_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-01_755aaa712fe1362529b3b7f90952b2c4_icedid_njrat_stealc.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:6876
    • C:\Program Files\WinRAR\uninstall.exe
      "C:\Program Files\WinRAR\uninstall.exe" /setup
      2⤵
      • Drops file in Program Files directory
      • Executes dropped EXE
      • Modifies system executable filetype association
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:952
      • C:\Program Files\WinRAR\RarExtInstaller.exe
        "C:\Program Files\WinRAR\RarExtInstaller.exe" -install
        3⤵
        • Executes dropped EXE
        PID:3580
  • C:\Program Files\WinRAR\RarExtInstaller.exe
    "C:\Program Files\WinRAR\RarExtInstaller.exe" /install /local
    1⤵
    • Executes dropped EXE
    PID:4196
  • C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
    1⤵
      PID:6364
    • C:\Program Files\WinRAR\WinRAR.exe
      "C:\Program Files\WinRAR\WinRAR.exe"
      1⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of WriteProcessMemory
      PID:4512
      • C:\Program Files\WinRAR\RarExtInstaller.exe
        "C:\Program Files\WinRAR\RarExtInstaller.exe" -install
        2⤵
        • Executes dropped EXE
        PID:4680
    • C:\Windows\system32\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
      1⤵
        PID:5024
      • C:\Program Files\WinRAR\WinRAR.exe
        "C:\Program Files\WinRAR\WinRAR.exe"
        1⤵
        • Executes dropped EXE
        • Modifies registry class
        PID:1396
      • C:\Windows\system32\NOTEPAD.EXE
        "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
        1⤵
          PID:2288
        • C:\Program Files\WinRAR\WinRAR.exe
          "C:\Program Files\WinRAR\WinRAR.exe"
          1⤵
          • Executes dropped EXE
          • Modifies registry class
          • Suspicious behavior: GetForegroundWindowSpam
          PID:6752
        • C:\Windows\system32\NOTEPAD.EXE
          "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
          1⤵
            PID:3644
          • C:\Program Files\WinRAR\WinRAR.exe
            "C:\Program Files\WinRAR\WinRAR.exe"
            1⤵
            • Executes dropped EXE
            • Modifies registry class
            • Suspicious behavior: GetForegroundWindowSpam
            PID:6268
          • C:\Windows\system32\NOTEPAD.EXE
            "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
            1⤵
              PID:6300
            • C:\Program Files\WinRAR\WinRAR.exe
              "C:\Program Files\WinRAR\WinRAR.exe"
              1⤵
              • Executes dropped EXE
              • Modifies registry class
              • Suspicious behavior: GetForegroundWindowSpam
              PID:6184
            • C:\Windows\system32\NOTEPAD.EXE
              "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
              1⤵
                PID:2052
              • C:\Program Files\WinRAR\WinRAR.exe
                "C:\Program Files\WinRAR\WinRAR.exe"
                1⤵
                • Executes dropped EXE
                • Modifies registry class
                • Suspicious behavior: GetForegroundWindowSpam
                PID:3340
              • C:\Windows\system32\NOTEPAD.EXE
                "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                1⤵
                  PID:3936
                • C:\Program Files\WinRAR\WinRAR.exe
                  "C:\Program Files\WinRAR\WinRAR.exe"
                  1⤵
                  • Executes dropped EXE
                  • Modifies registry class
                  PID:6368
                • C:\Windows\system32\NOTEPAD.EXE
                  "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                  1⤵
                    PID:5156
                  • C:\Program Files\WinRAR\WinRAR.exe
                    "C:\Program Files\WinRAR\WinRAR.exe"
                    1⤵
                    • Executes dropped EXE
                    • Modifies registry class
                    • Suspicious behavior: GetForegroundWindowSpam
                    PID:2344
                  • C:\Windows\system32\NOTEPAD.EXE
                    "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                    1⤵
                      PID:5568
                    • C:\Program Files\WinRAR\WinRAR.exe
                      "C:\Program Files\WinRAR\WinRAR.exe"
                      1⤵
                      • Executes dropped EXE
                      • Modifies registry class
                      • Suspicious behavior: GetForegroundWindowSpam
                      PID:7040
                    • C:\Windows\system32\NOTEPAD.EXE
                      "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                      1⤵
                        PID:7084
                      • C:\Program Files\WinRAR\WinRAR.exe
                        "C:\Program Files\WinRAR\WinRAR.exe"
                        1⤵
                        • Executes dropped EXE
                        • Modifies registry class
                        • Suspicious behavior: GetForegroundWindowSpam
                        PID:2532
                      • C:\Windows\system32\NOTEPAD.EXE
                        "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                        1⤵
                          PID:3884
                        • C:\Program Files\WinRAR\WinRAR.exe
                          "C:\Program Files\WinRAR\WinRAR.exe"
                          1⤵
                          • Executes dropped EXE
                          • Modifies registry class
                          • Suspicious behavior: GetForegroundWindowSpam
                          PID:4824
                        • C:\Windows\system32\NOTEPAD.EXE
                          "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                          1⤵
                            PID:4916
                          • C:\Program Files\WinRAR\WinRAR.exe
                            "C:\Program Files\WinRAR\WinRAR.exe"
                            1⤵
                            • Executes dropped EXE
                            • Suspicious behavior: GetForegroundWindowSpam
                            PID:5056
                          • C:\Windows\system32\NOTEPAD.EXE
                            "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                            1⤵
                              PID:6188
                            • C:\Program Files\WinRAR\WinRAR.exe
                              "C:\Program Files\WinRAR\WinRAR.exe"
                              1⤵
                              • Executes dropped EXE
                              • Modifies registry class
                              • Suspicious behavior: GetForegroundWindowSpam
                              PID:5780
                            • C:\Windows\system32\NOTEPAD.EXE
                              "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                              1⤵
                                PID:3284
                              • C:\Program Files\WinRAR\WinRAR.exe
                                "C:\Program Files\WinRAR\WinRAR.exe"
                                1⤵
                                • Executes dropped EXE
                                • Suspicious behavior: GetForegroundWindowSpam
                                PID:3260
                              • C:\Windows\system32\NOTEPAD.EXE
                                "C:\Windows\system32\NOTEPAD.EXE" C:\Program Files\WinRAR\WhatsNew.txt
                                1⤵
                                  PID:6116
                                • C:\Program Files\WinRAR\WinRAR.exe
                                  "C:\Program Files\WinRAR\WinRAR.exe"
                                  1⤵
                                  • Executes dropped EXE
                                  • Modifies registry class
                                  • Suspicious behavior: GetForegroundWindowSpam
                                  PID:5964

                                Network

                                      MITRE ATT&CK Enterprise v16

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                                      Downloads

                                      Rar.exe
                                      • Path C:\Program Files\WinRAR\Rar.exe
                                      • Size 816KB
                                      • SHA256 f561764bc3e9ed208744321a89a819b562edeaf06e203c02a06976121fda1991
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      Rar.txt
                                      • Path C:\Program Files\WinRAR\Rar.txt
                                      • Size 110KB
                                      • SHA256 626b437acc8c23be798b1f3233f5636e64245941fb931f322cd9e65cb8c56a1f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      RarExtInstaller.exe
                                      • Path C:\Program Files\WinRAR\RarExtInstaller.exe
                                      • Size 218KB
                                      • SHA256 0e87a2551e1b6a50b20529d44d1a0e0cbdb25e464310ba301129f097d913eecc
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      RarExtPackage.msix
                                      • Path C:\Program Files\WinRAR\RarExtPackage.msix
                                      • Size 23KB
                                      • SHA256 9bd99b011fc9053589e97a4845ba2951d334fa6412190cd0d5f78d6a3e4d3d3d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      UnRAR.exe
                                      • Path C:\Program Files\WinRAR\UnRAR.exe
                                      • Size 547KB
                                      • SHA256 0d3715001790f0fd18d3e850f947b540530b2d2deb9a2e6a9e84f2ed7b234235
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      Uninstall.exe
                                      • Path C:\Program Files\WinRAR\Uninstall.exe
                                      • Size 403KB
                                      • SHA256 5379028ba9290a35f0d7bf8b62c9af8fd1adac1ef44b33c1e4299d0c20e73ddd
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      WhatsNew.txt
                                      • Path C:\Program Files\WinRAR\WhatsNew.txt
                                      • Size 64KB
                                      • SHA256 aadee800c40e3437867f644057dee828e67fcc6da65004b0a981c000a4e0a58d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      WinRAR.chm
                                      • Path C:\Program Files\WinRAR\WinRAR.chm
                                      • Size 320KB
                                      • SHA256 cb5edb04ac5e879243dae4f1f6d8253b8653dc6c57473bd0b3f3d23fd1861f61
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      WinRAR.exe
                                      • Path C:\Program Files\WinRAR\WinRAR.exe
                                      • Size 3.2MB
                                      • SHA256 b8fd50b5dc3701531380ff304ebe782a59811775861b0dd24b0d49c54a882f28
                                      • MD5 SHA1 SHA512 SSDEEP TLSH
                                      Submit Download

                                      8EC9B1D0ABBD7F98B401D425828828CE_D96A4C3B75E862E237A6B89F58F74354
                                      • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8EC9B1D0ABBD7F98B401D425828828CE_D96A4C3B75E862E237A6B89F58F74354
                                      • Size 727B
                                      • SHA256 da327d16526ea587028ccc86f5a65c933e94b36923c9498b1ddff4a8c23efdf6
                                      • MD5 SHA1 SHA512 TLSH
                                      Submit Download

                                      8EC9B1D0ABBD7F98B401D425828828CE_D96A4C3B75E862E237A6B89F58F74354
                                      • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_D96A4C3B75E862E237A6B89F58F74354
                                      • Size 404B
                                      • SHA256 ccdc8710d5d2a9daf4174f30adf06af40bbe8013d80f38ab834be1259ea5fddf
                                      • MD5 SHA1 SHA512 TLSH
                                      Submit Download

                                      version.dat
                                      • Path C:\Users\Admin\AppData\Roaming\WinRAR\version.dat
                                      • Size 12B
                                      • SHA256 c82e6af027ef0952f0d336f9335ab1705a4323b68aa9f31f3ac457df5f11ee7b
                                      • MD5 SHA1 SHA512
                                      Submit Download