Analysis

  • max time kernel
    10s
  • max time network
    10s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/05/2024, 23:33

General

  • Target

    Loader.exe

  • Size

    882KB

  • MD5

    433549201064337893cb71f71b58ceea

  • SHA1

    d9d754f5c323a4a41e5411843356634b9aef9614

  • SHA256

    6e9bd440af8fc0fff43f0aae0e6cc90da80eb160873e32b99448d1891e242f7a

  • SHA512

    9e10c44948cf8e7f313cbf601c560739c31f3ed2b4adc9eb748b544010fd622814789c29095a3f0178e62132fc2f482cdc775679681ff4e909d6740aca47dd8f

  • SSDEEP

    12288:f51tryvWjsjMi9MvaPy2q7lLeooOupqgatgmvWD+PZE9O2bJIC0fDNNfB:vtryejGMBiZq7JjoOAwzvM+O93l0fZ

Score
8/10

Malware Config

Signatures

  • Stops running service(s) 4 TTPs
  • Launches sc.exe 7 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Kills process with taskkill 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 28 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Loader.exe
    "C:\Users\Admin\AppData\Local\Temp\Loader.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3444
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5044
      • C:\Windows\system32\taskkill.exe
        taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:3316
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2564
      • C:\Windows\system32\taskkill.exe
        taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:1752
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2500
      • C:\Windows\system32\taskkill.exe
        taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:2768
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:968
      • C:\Windows\system32\sc.exe
        sc stop HTTPDebuggerPro
        3⤵
        • Launches sc.exe
        PID:4156
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3304
      • C:\Windows\system32\taskkill.exe
        taskkill /IM HTTPDebuggerSvc.exe /F
        3⤵
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:1168
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
      2⤵
        PID:1760
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Loader.exe" MD5
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1504
        • C:\Windows\system32\certutil.exe
          certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Loader.exe" MD5
          3⤵
            PID:4936
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3712
          • C:\Windows\system32\taskkill.exe
            taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
            3⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3744
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:4752
          • C:\Windows\system32\taskkill.exe
            taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
            3⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:4816
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1600
          • C:\Windows\system32\taskkill.exe
            taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
            3⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3568
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:4356
          • C:\Windows\system32\sc.exe
            sc stop HTTPDebuggerPro
            3⤵
            • Launches sc.exe
            PID:3448
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3524
          • C:\Windows\system32\taskkill.exe
            taskkill /IM HTTPDebuggerSvc.exe /F
            3⤵
            • Kills process with taskkill
            • Suspicious use of AdjustPrivilegeToken
            PID:3760
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
          2⤵
            PID:4376
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
            2⤵
              PID:1256
              • C:\Windows\system32\taskkill.exe
                taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
                3⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1268
            • C:\Windows\SYSTEM32\cmd.exe
              cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
              2⤵
                PID:4676
                • C:\Windows\system32\taskkill.exe
                  taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
                  3⤵
                  • Kills process with taskkill
                  • Suspicious use of AdjustPrivilegeToken
                  PID:4308
              • C:\Windows\SYSTEM32\cmd.exe
                cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
                2⤵
                  PID:4008
                  • C:\Windows\system32\taskkill.exe
                    taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
                    3⤵
                    • Kills process with taskkill
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2216
                • C:\Windows\SYSTEM32\cmd.exe
                  cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
                  2⤵
                    PID:4524
                    • C:\Windows\system32\sc.exe
                      sc stop HTTPDebuggerPro
                      3⤵
                      • Launches sc.exe
                      PID:3380
                  • C:\Windows\SYSTEM32\cmd.exe
                    cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
                    2⤵
                      PID:1560
                      • C:\Windows\system32\taskkill.exe
                        taskkill /IM HTTPDebuggerSvc.exe /F
                        3⤵
                        • Kills process with taskkill
                        • Suspicious use of AdjustPrivilegeToken
                        PID:3676
                    • C:\Windows\SYSTEM32\cmd.exe
                      cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
                      2⤵
                        PID:3940
                      • C:\Windows\SYSTEM32\cmd.exe
                        cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
                        2⤵
                          PID:1844
                          • C:\Windows\system32\taskkill.exe
                            taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
                            3⤵
                            • Kills process with taskkill
                            • Suspicious use of AdjustPrivilegeToken
                            PID:812
                        • C:\Windows\SYSTEM32\cmd.exe
                          cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
                          2⤵
                            PID:3944
                            • C:\Windows\system32\taskkill.exe
                              taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
                              3⤵
                              • Kills process with taskkill
                              • Suspicious use of AdjustPrivilegeToken
                              PID:532
                          • C:\Windows\SYSTEM32\cmd.exe
                            cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
                            2⤵
                              PID:2960
                              • C:\Windows\system32\taskkill.exe
                                taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
                                3⤵
                                • Kills process with taskkill
                                • Suspicious use of AdjustPrivilegeToken
                                PID:1764
                            • C:\Windows\SYSTEM32\cmd.exe
                              cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
                              2⤵
                                PID:2692
                                • C:\Windows\system32\sc.exe
                                  sc stop HTTPDebuggerPro
                                  3⤵
                                  • Launches sc.exe
                                  PID:1540
                              • C:\Windows\SYSTEM32\cmd.exe
                                cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
                                2⤵
                                  PID:372
                                  • C:\Windows\system32\taskkill.exe
                                    taskkill /IM HTTPDebuggerSvc.exe /F
                                    3⤵
                                    • Kills process with taskkill
                                    • Suspicious use of AdjustPrivilegeToken
                                    PID:4400
                                • C:\Windows\SYSTEM32\cmd.exe
                                  cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
                                  2⤵
                                    PID:5088
                                  • C:\Windows\SYSTEM32\cmd.exe
                                    cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
                                    2⤵
                                      PID:3256
                                      • C:\Windows\system32\taskkill.exe
                                        taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
                                        3⤵
                                        • Kills process with taskkill
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:2804
                                    • C:\Windows\SYSTEM32\cmd.exe
                                      cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
                                      2⤵
                                        PID:2628
                                        • C:\Windows\system32\taskkill.exe
                                          taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
                                          3⤵
                                          • Kills process with taskkill
                                          • Suspicious use of AdjustPrivilegeToken
                                          PID:4268
                                      • C:\Windows\SYSTEM32\cmd.exe
                                        cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
                                        2⤵
                                          PID:4524
                                          • C:\Windows\system32\taskkill.exe
                                            taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
                                            3⤵
                                            • Kills process with taskkill
                                            • Suspicious use of AdjustPrivilegeToken
                                            PID:4704
                                        • C:\Windows\SYSTEM32\cmd.exe
                                          cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
                                          2⤵
                                            PID:4528
                                            • C:\Windows\system32\sc.exe
                                              sc stop HTTPDebuggerPro
                                              3⤵
                                              • Launches sc.exe
                                              PID:2484
                                          • C:\Windows\SYSTEM32\cmd.exe
                                            cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
                                            2⤵
                                              PID:3112
                                              • C:\Windows\system32\taskkill.exe
                                                taskkill /IM HTTPDebuggerSvc.exe /F
                                                3⤵
                                                • Kills process with taskkill
                                                • Suspicious use of AdjustPrivilegeToken
                                                PID:1940
                                            • C:\Windows\SYSTEM32\cmd.exe
                                              cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
                                              2⤵
                                                PID:4472
                                              • C:\Windows\SYSTEM32\cmd.exe
                                                cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
                                                2⤵
                                                  PID:636
                                                  • C:\Windows\system32\taskkill.exe
                                                    taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
                                                    3⤵
                                                    • Kills process with taskkill
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    PID:1728
                                                • C:\Windows\SYSTEM32\cmd.exe
                                                  cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
                                                  2⤵
                                                    PID:1268
                                                    • C:\Windows\system32\taskkill.exe
                                                      taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
                                                      3⤵
                                                      • Kills process with taskkill
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:4196
                                                  • C:\Windows\SYSTEM32\cmd.exe
                                                    cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
                                                    2⤵
                                                      PID:3852
                                                      • C:\Windows\system32\taskkill.exe
                                                        taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
                                                        3⤵
                                                        • Kills process with taskkill
                                                        • Suspicious use of AdjustPrivilegeToken
                                                        PID:2004
                                                    • C:\Windows\SYSTEM32\cmd.exe
                                                      cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
                                                      2⤵
                                                        PID:2692
                                                        • C:\Windows\system32\sc.exe
                                                          sc stop HTTPDebuggerPro
                                                          3⤵
                                                          • Launches sc.exe
                                                          PID:4400
                                                      • C:\Windows\SYSTEM32\cmd.exe
                                                        cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
                                                        2⤵
                                                          PID:2316
                                                          • C:\Windows\system32\taskkill.exe
                                                            taskkill /IM HTTPDebuggerSvc.exe /F
                                                            3⤵
                                                            • Kills process with taskkill
                                                            • Suspicious use of AdjustPrivilegeToken
                                                            PID:4976
                                                        • C:\Windows\SYSTEM32\cmd.exe
                                                          cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
                                                          2⤵
                                                            PID:4008
                                                          • C:\Windows\SYSTEM32\cmd.exe
                                                            cmd.exe /c taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T >nul 2>&1
                                                            2⤵
                                                              PID:5068
                                                              • C:\Windows\system32\taskkill.exe
                                                                taskkill /FI "IMAGENAME eq fiddler*" /IM * /F /T
                                                                3⤵
                                                                • Kills process with taskkill
                                                                • Suspicious use of AdjustPrivilegeToken
                                                                PID:812
                                                            • C:\Windows\SYSTEM32\cmd.exe
                                                              cmd.exe /c taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T >nul 2>&1
                                                              2⤵
                                                                PID:2792
                                                                • C:\Windows\system32\taskkill.exe
                                                                  taskkill /FI "IMAGENAME eq wireshark*" /IM * /F /T
                                                                  3⤵
                                                                  • Kills process with taskkill
                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                  PID:4600
                                                              • C:\Windows\SYSTEM32\cmd.exe
                                                                cmd.exe /c taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T >nul 2>&1
                                                                2⤵
                                                                  PID:2500
                                                                  • C:\Windows\system32\taskkill.exe
                                                                    taskkill /FI "IMAGENAME eq httpdebugger*" /IM * /F /T
                                                                    3⤵
                                                                    • Kills process with taskkill
                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                    PID:3872
                                                                • C:\Windows\SYSTEM32\cmd.exe
                                                                  cmd.exe /c sc stop HTTPDebuggerPro >nul 2>&1
                                                                  2⤵
                                                                    PID:464
                                                                    • C:\Windows\system32\sc.exe
                                                                      sc stop HTTPDebuggerPro
                                                                      3⤵
                                                                      • Launches sc.exe
                                                                      PID:5112
                                                                  • C:\Windows\SYSTEM32\cmd.exe
                                                                    cmd.exe /c taskkill /IM HTTPDebuggerSvc.exe /F >nul 2>&1
                                                                    2⤵
                                                                      PID:4264
                                                                      • C:\Windows\system32\taskkill.exe
                                                                        taskkill /IM HTTPDebuggerSvc.exe /F
                                                                        3⤵
                                                                        • Kills process with taskkill
                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                        PID:3224
                                                                    • C:\Windows\SYSTEM32\cmd.exe
                                                                      cmd.exe /c @RD /S /Q "C:\Users\%username%\AppData\Local\Microsoft\Windows\INetCache\IE" >nul 2>&1
                                                                      2⤵
                                                                        PID:4996
                                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4252,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4604 /prefetch:8
                                                                      1⤵
                                                                        PID:3152

                                                                      Network

                                                                            MITRE ATT&CK Enterprise v15

                                                                            Replay Monitor

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                                                                            Downloads

                                                                            • memory/3444-0-0x00007FF702CC0000-0x00007FF702DA0000-memory.dmp

                                                                              Filesize

                                                                              896KB