Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2025 10:21

General

  • Target

    JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe

  • Size

    322KB

  • MD5

    876c42866076bf9f3450332e3dac80f0

  • SHA1

    aa39d26fcf7a56971ddbd5779a5cbc4cd91999e0

  • SHA256

    24f5ee91e74218a089b2516bcbbdc383f332daf65dfec4ea6e931b972f6b337f

  • SHA512

    c4e71dac5125d19054f72052d371776693edfe8203f7b8a0f07fe199cdf1a6fcfa360a9e9fd546f821e5f6bce1ae42d07fe029eb2cfbdbd2ba2a31500c046a1f

  • SSDEEP

    6144:YNYMViiff/JSTiTA5UqD107UQrCUN0VtQW0N/5SLUYT:O3RgiTceAhU8tWRILLT

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 3 TTPs 63 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 21 IoCs
  • Windows security bypass 2 TTPs 64 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Disables RegEdit via registry modification 21 IoCs
  • Disables Task Manager via registry modification
  • Checks computer location settings 2 TTPs 20 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 51 IoCs
  • Loads dropped DLL 9 IoCs
  • Windows security modification 2 TTPs 64 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks whether UAC is enabled 1 TTPs 21 IoCs
  • Drops file in System32 directory 61 IoCs
  • Suspicious use of SetThreadContext 21 IoCs
  • UPX packed file 44 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 62 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 20 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 21 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 21 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:792
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:796
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:388
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2904
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2984
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:808
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3452
                  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe
                    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe"
                    2⤵
                    • Suspicious use of SetThreadContext
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    PID:1244
                    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe
                      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe"
                      3⤵
                      • Modifies firewall policy service
                      • UAC bypass
                      • Windows security bypass
                      • Disables RegEdit via registry modification
                      • Windows security modification
                      • Checks whether UAC is enabled
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      • System policy modification
                      PID:3500
                      • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe
                        C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_876c42866076bf9f3450332e3dac80f0.exe
                        4⤵
                        • Boot or Logon Autostart Execution: Active Setup
                        • Checks computer location settings
                        • Adds Run key to start application
                        • Drops file in System32 directory
                        • System Location Discovery: System Language Discovery
                        • Modifies registry class
                        PID:3628
                        • C:\Windows\SysWOW64\system32\server.exe
                          "C:\Windows\system32\system32\server.exe"
                          5⤵
                          • Executes dropped EXE
                          • Suspicious use of SetThreadContext
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of SetWindowsHookEx
                          PID:3688
                          • C:\Windows\SysWOW64\system32\server.exe
                            "C:\Windows\SysWOW64\system32\server.exe"
                            6⤵
                            • Modifies firewall policy service
                            • UAC bypass
                            • Windows security bypass
                            • Disables RegEdit via registry modification
                            • Executes dropped EXE
                            • Windows security modification
                            • Checks whether UAC is enabled
                            • System Location Discovery: System Language Discovery
                            • Suspicious behavior: EnumeratesProcesses
                            • Suspicious use of AdjustPrivilegeToken
                            • System policy modification
                            PID:4700
                            • C:\Windows\SysWOW64\system32\server.exe
                              C:\Windows\SysWOW64\system32\server.exe
                              7⤵
                              • Checks computer location settings
                              • Executes dropped EXE
                              • Drops file in System32 directory
                              • System Location Discovery: System Language Discovery
                              • Modifies registry class
                              PID:4224
                              • C:\Windows\SysWOW64\system32\server.exe
                                "C:\Windows\system32\system32\server.exe"
                                8⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • System Location Discovery: System Language Discovery
                                • Suspicious use of SetWindowsHookEx
                                PID:768
                                • C:\Windows\SysWOW64\system32\server.exe
                                  "C:\Windows\SysWOW64\system32\server.exe"
                                  9⤵
                                  • Modifies firewall policy service
                                  • UAC bypass
                                  • Windows security bypass
                                  • Disables RegEdit via registry modification
                                  • Executes dropped EXE
                                  • Windows security modification
                                  • Checks whether UAC is enabled
                                  • System Location Discovery: System Language Discovery
                                  • Suspicious behavior: EnumeratesProcesses
                                  • Suspicious use of AdjustPrivilegeToken
                                  • System policy modification
                                  PID:1384
                                  • C:\Windows\SysWOW64\system32\server.exe
                                    C:\Windows\SysWOW64\system32\server.exe
                                    10⤵
                                    • Checks computer location settings
                                    • Loads dropped DLL
                                    • Drops file in System32 directory
                                    • System Location Discovery: System Language Discovery
                                    • Modifies registry class
                                    PID:4928
                                    • C:\Windows\SysWOW64\system32\server.exe
                                      "C:\Windows\system32\system32\server.exe"
                                      11⤵
                                      • Executes dropped EXE
                                      • Suspicious use of SetThreadContext
                                      • System Location Discovery: System Language Discovery
                                      • Suspicious use of SetWindowsHookEx
                                      PID:4088
                                      • C:\Windows\SysWOW64\system32\server.exe
                                        "C:\Windows\SysWOW64\system32\server.exe"
                                        12⤵
                                        • Modifies firewall policy service
                                        • UAC bypass
                                        • Windows security bypass
                                        • Disables RegEdit via registry modification
                                        • Executes dropped EXE
                                        • Windows security modification
                                        • Checks whether UAC is enabled
                                        • System Location Discovery: System Language Discovery
                                        • Suspicious behavior: EnumeratesProcesses
                                        • Suspicious use of AdjustPrivilegeToken
                                        • System policy modification
                                        PID:4776
                                        • C:\Windows\SysWOW64\system32\server.exe
                                          C:\Windows\SysWOW64\system32\server.exe
                                          13⤵
                                          • Checks computer location settings
                                          • Executes dropped EXE
                                          • Drops file in System32 directory
                                          • System Location Discovery: System Language Discovery
                                          • Modifies registry class
                                          PID:1652
                                          • C:\Windows\SysWOW64\system32\server.exe
                                            "C:\Windows\system32\system32\server.exe"
                                            14⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • System Location Discovery: System Language Discovery
                                            • Suspicious use of SetWindowsHookEx
                                            PID:1824
                                            • C:\Windows\SysWOW64\system32\server.exe
                                              "C:\Windows\SysWOW64\system32\server.exe"
                                              15⤵
                                              • Modifies firewall policy service
                                              • UAC bypass
                                              • Windows security bypass
                                              • Disables RegEdit via registry modification
                                              • Executes dropped EXE
                                              • Windows security modification
                                              • Checks whether UAC is enabled
                                              • System Location Discovery: System Language Discovery
                                              • Suspicious behavior: EnumeratesProcesses
                                              • Suspicious use of AdjustPrivilegeToken
                                              • System policy modification
                                              PID:1716
                                              • C:\Windows\SysWOW64\system32\server.exe
                                                C:\Windows\SysWOW64\system32\server.exe
                                                16⤵
                                                • Checks computer location settings
                                                • Executes dropped EXE
                                                • Drops file in System32 directory
                                                • System Location Discovery: System Language Discovery
                                                • Modifies registry class
                                                PID:5052
                                                • C:\Windows\SysWOW64\system32\server.exe
                                                  "C:\Windows\system32\system32\server.exe"
                                                  17⤵
                                                  • Executes dropped EXE
                                                  • Suspicious use of SetThreadContext
                                                  • System Location Discovery: System Language Discovery
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:4588
                                                  • C:\Windows\SysWOW64\system32\server.exe
                                                    "C:\Windows\SysWOW64\system32\server.exe"
                                                    18⤵
                                                    • Modifies firewall policy service
                                                    • UAC bypass
                                                    • Windows security bypass
                                                    • Disables RegEdit via registry modification
                                                    • Executes dropped EXE
                                                    • Windows security modification
                                                    • Checks whether UAC is enabled
                                                    • System Location Discovery: System Language Discovery
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    • System policy modification
                                                    PID:3444
                                                    • C:\Windows\SysWOW64\system32\server.exe
                                                      C:\Windows\SysWOW64\system32\server.exe
                                                      19⤵
                                                      • Checks computer location settings
                                                      • Executes dropped EXE
                                                      • Drops file in System32 directory
                                                      • System Location Discovery: System Language Discovery
                                                      • Modifies registry class
                                                      PID:3976
                                                      • C:\Windows\SysWOW64\system32\server.exe
                                                        "C:\Windows\system32\system32\server.exe"
                                                        20⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • System Location Discovery: System Language Discovery
                                                        • Suspicious use of SetWindowsHookEx
                                                        PID:3820
                                                        • C:\Windows\SysWOW64\system32\server.exe
                                                          "C:\Windows\SysWOW64\system32\server.exe"
                                                          21⤵
                                                          • Modifies firewall policy service
                                                          • UAC bypass
                                                          • Windows security bypass
                                                          • Disables RegEdit via registry modification
                                                          • Executes dropped EXE
                                                          • Windows security modification
                                                          • Checks whether UAC is enabled
                                                          • System Location Discovery: System Language Discovery
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          • System policy modification
                                                          PID:3688
                                                          • C:\Windows\SysWOW64\system32\server.exe
                                                            C:\Windows\SysWOW64\system32\server.exe
                                                            22⤵
                                                            • Checks computer location settings
                                                            • Loads dropped DLL
                                                            • Drops file in System32 directory
                                                            • System Location Discovery: System Language Discovery
                                                            • Modifies registry class
                                                            PID:3656
                                                            • C:\Windows\SysWOW64\system32\server.exe
                                                              "C:\Windows\system32\system32\server.exe"
                                                              23⤵
                                                              • Executes dropped EXE
                                                              • Suspicious use of SetThreadContext
                                                              • System Location Discovery: System Language Discovery
                                                              • Suspicious use of SetWindowsHookEx
                                                              PID:4432
                                                              • C:\Windows\SysWOW64\system32\server.exe
                                                                "C:\Windows\SysWOW64\system32\server.exe"
                                                                24⤵
                                                                • Modifies firewall policy service
                                                                • UAC bypass
                                                                • Windows security bypass
                                                                • Disables RegEdit via registry modification
                                                                • Executes dropped EXE
                                                                • Windows security modification
                                                                • Checks whether UAC is enabled
                                                                • System Location Discovery: System Language Discovery
                                                                • Suspicious behavior: EnumeratesProcesses
                                                                • System policy modification
                                                                PID:1792
                                                                • C:\Windows\SysWOW64\system32\server.exe
                                                                  C:\Windows\SysWOW64\system32\server.exe
                                                                  25⤵
                                                                  • Checks computer location settings
                                                                  • Executes dropped EXE
                                                                  • Drops file in System32 directory
                                                                  • System Location Discovery: System Language Discovery
                                                                  • Modifies registry class
                                                                  PID:1244
                                                                  • C:\Windows\SysWOW64\system32\server.exe
                                                                    "C:\Windows\system32\system32\server.exe"
                                                                    26⤵
                                                                    • Executes dropped EXE
                                                                    • Suspicious use of SetThreadContext
                                                                    • System Location Discovery: System Language Discovery
                                                                    • Suspicious use of SetWindowsHookEx
                                                                    PID:3536
                                                                    • C:\Windows\SysWOW64\system32\server.exe
                                                                      "C:\Windows\SysWOW64\system32\server.exe"
                                                                      27⤵
                                                                      • Modifies firewall policy service
                                                                      • UAC bypass
                                                                      • Windows security bypass
                                                                      • Disables RegEdit via registry modification
                                                                      • Executes dropped EXE
                                                                      • Windows security modification
                                                                      • Checks whether UAC is enabled
                                                                      • System Location Discovery: System Language Discovery
                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                      • System policy modification
                                                                      PID:1188
                                                                      • C:\Windows\SysWOW64\system32\server.exe
                                                                        C:\Windows\SysWOW64\system32\server.exe
                                                                        28⤵
                                                                        • Checks computer location settings
                                                                        • Loads dropped DLL
                                                                        • Drops file in System32 directory
                                                                        • System Location Discovery: System Language Discovery
                                                                        • Modifies registry class
                                                                        PID:1084
                                                                        • C:\Windows\SysWOW64\system32\server.exe
                                                                          "C:\Windows\system32\system32\server.exe"
                                                                          29⤵
                                                                          • Executes dropped EXE
                                                                          • Suspicious use of SetThreadContext
                                                                          • System Location Discovery: System Language Discovery
                                                                          • Suspicious use of SetWindowsHookEx
                                                                          PID:2968
                                                                          • C:\Windows\SysWOW64\system32\server.exe
                                                                            "C:\Windows\SysWOW64\system32\server.exe"
                                                                            30⤵
                                                                            • Modifies firewall policy service
                                                                            • UAC bypass
                                                                            • Windows security bypass
                                                                            • Disables RegEdit via registry modification
                                                                            • Executes dropped EXE
                                                                            • Windows security modification
                                                                            • Checks whether UAC is enabled
                                                                            • System Location Discovery: System Language Discovery
                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                            • System policy modification
                                                                            PID:1160
                                                                            • C:\Windows\SysWOW64\system32\server.exe
                                                                              C:\Windows\SysWOW64\system32\server.exe
                                                                              31⤵
                                                                              • Checks computer location settings
                                                                              • Loads dropped DLL
                                                                              • Drops file in System32 directory
                                                                              • System Location Discovery: System Language Discovery
                                                                              • Modifies registry class
                                                                              PID:1824
                                                                              • C:\Windows\SysWOW64\system32\server.exe
                                                                                "C:\Windows\system32\system32\server.exe"
                                                                                32⤵
                                                                                • Executes dropped EXE
                                                                                • Suspicious use of SetThreadContext
                                                                                • System Location Discovery: System Language Discovery
                                                                                • Suspicious use of SetWindowsHookEx
                                                                                PID:1572
                                                                                • C:\Windows\SysWOW64\system32\server.exe
                                                                                  "C:\Windows\SysWOW64\system32\server.exe"
                                                                                  33⤵
                                                                                  • Modifies firewall policy service
                                                                                  • UAC bypass
                                                                                  • Windows security bypass
                                                                                  • Disables RegEdit via registry modification
                                                                                  • Executes dropped EXE
                                                                                  • Windows security modification
                                                                                  • Checks whether UAC is enabled
                                                                                  • System Location Discovery: System Language Discovery
                                                                                  • Suspicious behavior: EnumeratesProcesses
                                                                                  • System policy modification
                                                                                  PID:400
                                                                                  • C:\Windows\SysWOW64\system32\server.exe
                                                                                    C:\Windows\SysWOW64\system32\server.exe
                                                                                    34⤵
                                                                                    • Checks computer location settings
                                                                                    • Loads dropped DLL
                                                                                    • Drops file in System32 directory
                                                                                    • System Location Discovery: System Language Discovery
                                                                                    • Modifies registry class
                                                                                    PID:748
                                                                                    • C:\Windows\SysWOW64\system32\server.exe
                                                                                      "C:\Windows\system32\system32\server.exe"
                                                                                      35⤵
                                                                                      • Executes dropped EXE
                                                                                      • Suspicious use of SetThreadContext
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      • Suspicious use of SetWindowsHookEx
                                                                                      PID:1576
                                                                                      • C:\Windows\SysWOW64\system32\server.exe
                                                                                        "C:\Windows\SysWOW64\system32\server.exe"
                                                                                        36⤵
                                                                                        • Modifies firewall policy service
                                                                                        • UAC bypass
                                                                                        • Windows security bypass
                                                                                        • Disables RegEdit via registry modification
                                                                                        • Executes dropped EXE
                                                                                        • Windows security modification
                                                                                        • Checks whether UAC is enabled
                                                                                        • System Location Discovery: System Language Discovery
                                                                                        • Suspicious behavior: EnumeratesProcesses
                                                                                        • System policy modification
                                                                                        PID:3180
                                                                                        • C:\Windows\SysWOW64\system32\server.exe
                                                                                          C:\Windows\SysWOW64\system32\server.exe
                                                                                          37⤵
                                                                                          • Checks computer location settings
                                                                                          • Executes dropped EXE
                                                                                          • Drops file in System32 directory
                                                                                          • System Location Discovery: System Language Discovery
                                                                                          • Modifies registry class
                                                                                          PID:4176
                                                                                          • C:\Windows\SysWOW64\system32\server.exe
                                                                                            "C:\Windows\system32\system32\server.exe"
                                                                                            38⤵
                                                                                            • Executes dropped EXE
                                                                                            • Suspicious use of SetThreadContext
                                                                                            • System Location Discovery: System Language Discovery
                                                                                            • Suspicious use of SetWindowsHookEx
                                                                                            PID:3344
                                                                                            • C:\Windows\SysWOW64\system32\server.exe
                                                                                              "C:\Windows\SysWOW64\system32\server.exe"
                                                                                              39⤵
                                                                                              • Modifies firewall policy service
                                                                                              • UAC bypass
                                                                                              • Windows security bypass
                                                                                              • Disables RegEdit via registry modification
                                                                                              • Executes dropped EXE
                                                                                              • Windows security modification
                                                                                              • Checks whether UAC is enabled
                                                                                              • System Location Discovery: System Language Discovery
                                                                                              • Suspicious behavior: EnumeratesProcesses
                                                                                              • System policy modification
                                                                                              PID:4680
                                                                                              • C:\Windows\SysWOW64\system32\server.exe
                                                                                                C:\Windows\SysWOW64\system32\server.exe
                                                                                                40⤵
                                                                                                • Checks computer location settings
                                                                                                • Loads dropped DLL
                                                                                                • Drops file in System32 directory
                                                                                                • System Location Discovery: System Language Discovery
                                                                                                • Modifies registry class
                                                                                                PID:3840
                                                                                                • C:\Windows\SysWOW64\system32\server.exe
                                                                                                  "C:\Windows\system32\system32\server.exe"
                                                                                                  41⤵
                                                                                                  • Executes dropped EXE
                                                                                                  • Suspicious use of SetThreadContext
                                                                                                  • System Location Discovery: System Language Discovery
                                                                                                  • Suspicious use of SetWindowsHookEx
                                                                                                  PID:1904
                                                                                                  • C:\Windows\SysWOW64\system32\server.exe
                                                                                                    "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                    42⤵
                                                                                                    • Modifies firewall policy service
                                                                                                    • UAC bypass
                                                                                                    • Windows security bypass
                                                                                                    • Disables RegEdit via registry modification
                                                                                                    • Executes dropped EXE
                                                                                                    • Windows security modification
                                                                                                    • Checks whether UAC is enabled
                                                                                                    • System Location Discovery: System Language Discovery
                                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                                    • System policy modification
                                                                                                    PID:4896
                                                                                                    • C:\Windows\SysWOW64\system32\server.exe
                                                                                                      C:\Windows\SysWOW64\system32\server.exe
                                                                                                      43⤵
                                                                                                      • Checks computer location settings
                                                                                                      • Loads dropped DLL
                                                                                                      • Drops file in System32 directory
                                                                                                      • System Location Discovery: System Language Discovery
                                                                                                      • Modifies registry class
                                                                                                      PID:920
                                                                                                      • C:\Windows\SysWOW64\system32\server.exe
                                                                                                        "C:\Windows\system32\system32\server.exe"
                                                                                                        44⤵
                                                                                                        • Executes dropped EXE
                                                                                                        • Suspicious use of SetThreadContext
                                                                                                        • System Location Discovery: System Language Discovery
                                                                                                        • Suspicious use of SetWindowsHookEx
                                                                                                        PID:1744
                                                                                                        • C:\Windows\SysWOW64\system32\server.exe
                                                                                                          "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                          45⤵
                                                                                                          • Modifies firewall policy service
                                                                                                          • UAC bypass
                                                                                                          • Windows security bypass
                                                                                                          • Disables RegEdit via registry modification
                                                                                                          • Executes dropped EXE
                                                                                                          • Windows security modification
                                                                                                          • Checks whether UAC is enabled
                                                                                                          • System Location Discovery: System Language Discovery
                                                                                                          • Suspicious behavior: EnumeratesProcesses
                                                                                                          • System policy modification
                                                                                                          PID:3756
                                                                                                          • C:\Windows\SysWOW64\system32\server.exe
                                                                                                            C:\Windows\SysWOW64\system32\server.exe
                                                                                                            46⤵
                                                                                                            • Checks computer location settings
                                                                                                            • Loads dropped DLL
                                                                                                            • Drops file in System32 directory
                                                                                                            • System Location Discovery: System Language Discovery
                                                                                                            • Modifies registry class
                                                                                                            PID:2012
                                                                                                            • C:\Windows\SysWOW64\system32\server.exe
                                                                                                              "C:\Windows\system32\system32\server.exe"
                                                                                                              47⤵
                                                                                                              • Executes dropped EXE
                                                                                                              • Suspicious use of SetThreadContext
                                                                                                              • System Location Discovery: System Language Discovery
                                                                                                              • Suspicious use of SetWindowsHookEx
                                                                                                              PID:404
                                                                                                              • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                                48⤵
                                                                                                                • Modifies firewall policy service
                                                                                                                • UAC bypass
                                                                                                                • Windows security bypass
                                                                                                                • Disables RegEdit via registry modification
                                                                                                                • Executes dropped EXE
                                                                                                                • Windows security modification
                                                                                                                • Checks whether UAC is enabled
                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                • Suspicious behavior: EnumeratesProcesses
                                                                                                                • System policy modification
                                                                                                                PID:4648
                                                                                                                • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                  C:\Windows\SysWOW64\system32\server.exe
                                                                                                                  49⤵
                                                                                                                  • Checks computer location settings
                                                                                                                  • Executes dropped EXE
                                                                                                                  • Drops file in System32 directory
                                                                                                                  • System Location Discovery: System Language Discovery
                                                                                                                  • Modifies registry class
                                                                                                                  PID:3012
                                                                                                                  • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                    "C:\Windows\system32\system32\server.exe"
                                                                                                                    50⤵
                                                                                                                    • Executes dropped EXE
                                                                                                                    • Suspicious use of SetThreadContext
                                                                                                                    • System Location Discovery: System Language Discovery
                                                                                                                    • Suspicious use of SetWindowsHookEx
                                                                                                                    PID:1204
                                                                                                                    • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                      "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                                      51⤵
                                                                                                                      • Modifies firewall policy service
                                                                                                                      • UAC bypass
                                                                                                                      • Windows security bypass
                                                                                                                      • Disables RegEdit via registry modification
                                                                                                                      • Executes dropped EXE
                                                                                                                      • Windows security modification
                                                                                                                      • Checks whether UAC is enabled
                                                                                                                      • System Location Discovery: System Language Discovery
                                                                                                                      • System policy modification
                                                                                                                      PID:2296
                                                                                                                      • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                        C:\Windows\SysWOW64\system32\server.exe
                                                                                                                        52⤵
                                                                                                                        • Checks computer location settings
                                                                                                                        • Executes dropped EXE
                                                                                                                        • Drops file in System32 directory
                                                                                                                        • System Location Discovery: System Language Discovery
                                                                                                                        • Modifies registry class
                                                                                                                        PID:2076
                                                                                                                        • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                          "C:\Windows\system32\system32\server.exe"
                                                                                                                          53⤵
                                                                                                                          • Executes dropped EXE
                                                                                                                          • Suspicious use of SetThreadContext
                                                                                                                          • System Location Discovery: System Language Discovery
                                                                                                                          • Suspicious use of SetWindowsHookEx
                                                                                                                          PID:2052
                                                                                                                          • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                            "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                                            54⤵
                                                                                                                            • Modifies firewall policy service
                                                                                                                            • UAC bypass
                                                                                                                            • Windows security bypass
                                                                                                                            • Disables RegEdit via registry modification
                                                                                                                            • Executes dropped EXE
                                                                                                                            • Windows security modification
                                                                                                                            • Checks whether UAC is enabled
                                                                                                                            • System Location Discovery: System Language Discovery
                                                                                                                            • System policy modification
                                                                                                                            PID:2172
                                                                                                                            • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                              C:\Windows\SysWOW64\system32\server.exe
                                                                                                                              55⤵
                                                                                                                              • Checks computer location settings
                                                                                                                              • Executes dropped EXE
                                                                                                                              • Drops file in System32 directory
                                                                                                                              • System Location Discovery: System Language Discovery
                                                                                                                              • Modifies registry class
                                                                                                                              PID:1184
                                                                                                                              • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                "C:\Windows\system32\system32\server.exe"
                                                                                                                                56⤵
                                                                                                                                • Executes dropped EXE
                                                                                                                                • Suspicious use of SetThreadContext
                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                • Suspicious use of SetWindowsHookEx
                                                                                                                                PID:2060
                                                                                                                                • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                  "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                                                  57⤵
                                                                                                                                  • Modifies firewall policy service
                                                                                                                                  • UAC bypass
                                                                                                                                  • Windows security bypass
                                                                                                                                  • Disables RegEdit via registry modification
                                                                                                                                  • Executes dropped EXE
                                                                                                                                  • Windows security modification
                                                                                                                                  • Checks whether UAC is enabled
                                                                                                                                  • System Location Discovery: System Language Discovery
                                                                                                                                  • System policy modification
                                                                                                                                  PID:3460
                                                                                                                                  • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                    C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                    58⤵
                                                                                                                                    • Checks computer location settings
                                                                                                                                    • Executes dropped EXE
                                                                                                                                    • Drops file in System32 directory
                                                                                                                                    • System Location Discovery: System Language Discovery
                                                                                                                                    • Modifies registry class
                                                                                                                                    PID:2912
                                                                                                                                    • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                      "C:\Windows\system32\system32\server.exe"
                                                                                                                                      59⤵
                                                                                                                                      • Executes dropped EXE
                                                                                                                                      • Suspicious use of SetThreadContext
                                                                                                                                      • System Location Discovery: System Language Discovery
                                                                                                                                      • Suspicious use of SetWindowsHookEx
                                                                                                                                      PID:4912
                                                                                                                                      • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                        "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                                                        60⤵
                                                                                                                                        • Modifies firewall policy service
                                                                                                                                        • UAC bypass
                                                                                                                                        • Windows security bypass
                                                                                                                                        • Disables RegEdit via registry modification
                                                                                                                                        • Executes dropped EXE
                                                                                                                                        • Windows security modification
                                                                                                                                        • Checks whether UAC is enabled
                                                                                                                                        • System Location Discovery: System Language Discovery
                                                                                                                                        • System policy modification
                                                                                                                                        PID:3640
                                                                                                                                        • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                          C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                          61⤵
                                                                                                                                          • Checks computer location settings
                                                                                                                                          • Loads dropped DLL
                                                                                                                                          • Drops file in System32 directory
                                                                                                                                          • System Location Discovery: System Language Discovery
                                                                                                                                          • Modifies registry class
                                                                                                                                          PID:4508
                                                                                                                                          • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                            "C:\Windows\system32\system32\server.exe"
                                                                                                                                            62⤵
                                                                                                                                            • Executes dropped EXE
                                                                                                                                            • Suspicious use of SetThreadContext
                                                                                                                                            • System Location Discovery: System Language Discovery
                                                                                                                                            • Suspicious use of SetWindowsHookEx
                                                                                                                                            PID:2200
                                                                                                                                            • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                              "C:\Windows\SysWOW64\system32\server.exe"
                                                                                                                                              63⤵
                                                                                                                                              • Modifies firewall policy service
                                                                                                                                              • UAC bypass
                                                                                                                                              • Windows security bypass
                                                                                                                                              • Disables RegEdit via registry modification
                                                                                                                                              • Executes dropped EXE
                                                                                                                                              • Windows security modification
                                                                                                                                              • Checks whether UAC is enabled
                                                                                                                                              • System Location Discovery: System Language Discovery
                                                                                                                                              • System policy modification
                                                                                                                                              PID:5100
                                                                                                                                              • C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                                C:\Windows\SysWOW64\system32\server.exe
                                                                                                                                                64⤵
                                                                                                                                                • Executes dropped EXE
                                                                                                                                                PID:2132
                                                                                                                                                • C:\Windows\SysWOW64\WerFault.exe
                                                                                                                                                  C:\Windows\SysWOW64\WerFault.exe -u -p 2132 -s 76
                                                                                                                                                  65⤵
                                                                                                                                                  • Program crash
                                                                                                                                                  PID:3316
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3568
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3736
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3828
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3908
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4016
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3860
                            • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                              "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                              1⤵
                                PID:4036
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:4996
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:3672
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:1256
                                    • C:\Windows\system32\BackgroundTaskHost.exe
                                      "C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
                                      1⤵
                                        PID:5052
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:1620
                                        • C:\Windows\System32\RuntimeBroker.exe
                                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                                          1⤵
                                            PID:3204
                                          • C:\Windows\system32\BackgroundTransferHost.exe
                                            "BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
                                            1⤵
                                              PID:1892
                                            • C:\Windows\system32\backgroundTaskHost.exe
                                              "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                              1⤵
                                                PID:3744
                                              • C:\Windows\SysWOW64\WerFault.exe
                                                C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2132 -ip 2132
                                                1⤵
                                                  PID:3624

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

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                                                Downloads

                                                • C:\Windows\SYSTEM.INI

                                                  Filesize

                                                  257B

                                                  MD5

                                                  9921d234e2950949ed75364daf3201b0

                                                  SHA1

                                                  b24429a6fc0f8feb212aa55f74046919c36b7381

                                                  SHA256

                                                  253490c661cb3ff0b1cba018f5d43be47b5c9802085ed22446ad6b2b42a97865

                                                  SHA512

                                                  f824b0e267e160580a489b3aa1d0dd88c7843e392bdf3ecc35f9dce5002bd5a4ca54d35c732b4c28c6a8179ef061b1dbae62d2eb1e833eb180873f445a3cdfb4

                                                • C:\Windows\SysWOW64\system32\server.exe

                                                  Filesize

                                                  322KB

                                                  MD5

                                                  876c42866076bf9f3450332e3dac80f0

                                                  SHA1

                                                  aa39d26fcf7a56971ddbd5779a5cbc4cd91999e0

                                                  SHA256

                                                  24f5ee91e74218a089b2516bcbbdc383f332daf65dfec4ea6e931b972f6b337f

                                                  SHA512

                                                  c4e71dac5125d19054f72052d371776693edfe8203f7b8a0f07fe199cdf1a6fcfa360a9e9fd546f821e5f6bce1ae42d07fe029eb2cfbdbd2ba2a31500c046a1f

                                                • memory/400-1142-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1160-1043-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1160-964-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1188-943-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1384-268-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1384-348-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1716-547-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/1792-844-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/2172-1836-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/2296-1659-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/2296-1739-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3180-1241-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3444-646-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3460-1932-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-17-0x0000000003890000-0x0000000003892000-memory.dmp

                                                  Filesize

                                                  8KB

                                                • memory/3500-12-0x00000000021F0000-0x000000000327E000-memory.dmp

                                                  Filesize

                                                  16.6MB

                                                • memory/3500-9-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-32-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-41-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-74-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-10-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-70-0x0000000010410000-0x0000000010459000-memory.dmp

                                                  Filesize

                                                  292KB

                                                • memory/3500-8-0x00000000021F0000-0x000000000327E000-memory.dmp

                                                  Filesize

                                                  16.6MB

                                                • memory/3500-14-0x00000000021F0000-0x000000000327E000-memory.dmp

                                                  Filesize

                                                  16.6MB

                                                • memory/3500-7-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-16-0x00000000021F0000-0x000000000327E000-memory.dmp

                                                  Filesize

                                                  16.6MB

                                                • memory/3500-6-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-21-0x0000000010410000-0x0000000010459000-memory.dmp

                                                  Filesize

                                                  292KB

                                                • memory/3500-13-0x00000000021F0000-0x000000000327E000-memory.dmp

                                                  Filesize

                                                  16.6MB

                                                • memory/3500-5-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-2-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3500-18-0x0000000003E20000-0x0000000003E21000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3500-19-0x0000000003890000-0x0000000003892000-memory.dmp

                                                  Filesize

                                                  8KB

                                                • memory/3500-15-0x00000000021F0000-0x000000000327E000-memory.dmp

                                                  Filesize

                                                  16.6MB

                                                • memory/3500-20-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3628-23-0x0000000000580000-0x0000000000581000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3628-22-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3628-73-0x0000000003CE0000-0x0000000003CE1000-memory.dmp

                                                  Filesize

                                                  4KB

                                                • memory/3628-27-0x0000000000400000-0x0000000000415000-memory.dmp

                                                  Filesize

                                                  84KB

                                                • memory/3640-2028-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3688-745-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/3756-1539-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4648-1560-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4648-1639-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4680-1341-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4700-248-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4700-166-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4700-167-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4776-447-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/4896-1440-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB

                                                • memory/5100-2082-0x0000000000400000-0x000000000044B000-memory.dmp

                                                  Filesize

                                                  300KB