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Analysis

  • max time kernel
    112s
  • max time network
    300s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    16-05-2021 10:08

General

  • Target

    keygen-step-4d.exe

  • Size

    4.6MB

  • MD5

    563107b1df2a00f4ec868acd9e08a205

  • SHA1

    9cb9c91d66292f5317aa50d92e38834861e9c9b7

  • SHA256

    bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9

  • SHA512

    99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1

Malware Config

Signatures

  • PlugX

    PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Blocklisted process makes network request 52 IoCs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 34 IoCs
  • UPX packed file 4 IoCs

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

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Loads dropped DLL 62 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 64 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory 9 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 54 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Kills process with taskkill 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 22 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 5 IoCs
  • Runs ping.exe 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s WpnService
    1⤵
      PID:2712
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2688
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Browser
      1⤵
        PID:2672
      • C:\Users\Admin\AppData\Local\Temp\keygen-step-4d.exe
        "C:\Users\Admin\AppData\Local\Temp\keygen-step-4d.exe"
        1⤵
        • Checks computer location settings
        • Suspicious use of WriteProcessMemory
        PID:3188
        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe"
          2⤵
          • Executes dropped EXE
          • Drops file in Program Files directory
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2728
          • C:\Windows\SysWOW64\rundll32.exe
            "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
            3⤵
            • Loads dropped DLL
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:1820
        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe"
          2⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          PID:3528
        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe
          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
          2⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:3676
          • C:\Users\Admin\AppData\Local\Temp\is-U5CAL.tmp\Install.tmp
            "C:\Users\Admin\AppData\Local\Temp\is-U5CAL.tmp\Install.tmp" /SL5="$600F4,235791,152064,C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of WriteProcessMemory
            PID:3916
            • C:\Users\Admin\AppData\Local\Temp\is-A0CLL.tmp\Ultra.exe
              "C:\Users\Admin\AppData\Local\Temp\is-A0CLL.tmp\Ultra.exe" /S /UID=burnerch1
              4⤵
              • Drops file in Drivers directory
              • Executes dropped EXE
              • Adds Run key to start application
              • Drops file in Program Files directory
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:1940
              • C:\Program Files\Windows Portable Devices\LQKTFMQRWE\ultramediaburner.exe
                "C:\Program Files\Windows Portable Devices\LQKTFMQRWE\ultramediaburner.exe" /VERYSILENT
                5⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:4296
                • C:\Users\Admin\AppData\Local\Temp\is-JKQH0.tmp\ultramediaburner.tmp
                  "C:\Users\Admin\AppData\Local\Temp\is-JKQH0.tmp\ultramediaburner.tmp" /SL5="$301D8,281924,62464,C:\Program Files\Windows Portable Devices\LQKTFMQRWE\ultramediaburner.exe" /VERYSILENT
                  6⤵
                  • Executes dropped EXE
                  • Drops file in Program Files directory
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of FindShellTrayWindow
                  • Suspicious use of WriteProcessMemory
                  PID:4328
                  • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                    "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                    7⤵
                    • Executes dropped EXE
                    PID:4436
              • C:\Users\Admin\AppData\Local\Temp\49-327bb-858-07f9d-1083261773a53\Waginyxuxu.exe
                "C:\Users\Admin\AppData\Local\Temp\49-327bb-858-07f9d-1083261773a53\Waginyxuxu.exe"
                5⤵
                • Executes dropped EXE
                • Checks computer location settings
                • Suspicious use of AdjustPrivilegeToken
                PID:4380
              • C:\Users\Admin\AppData\Local\Temp\a6-9a6ba-449-76288-99f711ec620fe\Tufopodalae.exe
                "C:\Users\Admin\AppData\Local\Temp\a6-9a6ba-449-76288-99f711ec620fe\Tufopodalae.exe"
                5⤵
                • Executes dropped EXE
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:4472
                • C:\Windows\System32\cmd.exe
                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\untc5dks.4ba\001.exe & exit
                  6⤵
                  • Suspicious use of WriteProcessMemory
                  PID:584
                  • C:\Users\Admin\AppData\Local\Temp\untc5dks.4ba\001.exe
                    C:\Users\Admin\AppData\Local\Temp\untc5dks.4ba\001.exe
                    7⤵
                    • Executes dropped EXE
                    PID:4640
                • C:\Windows\System32\cmd.exe
                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\djzdz3zw.uj5\installer.exe /qn CAMPAIGN="654" & exit
                  6⤵
                    PID:3404
                    • C:\Users\Admin\AppData\Local\Temp\djzdz3zw.uj5\installer.exe
                      C:\Users\Admin\AppData\Local\Temp\djzdz3zw.uj5\installer.exe /qn CAMPAIGN="654"
                      7⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Enumerates connected drives
                      • Modifies system certificate store
                      • Suspicious use of FindShellTrayWindow
                      PID:3644
                      • C:\Windows\SysWOW64\msiexec.exe
                        "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\djzdz3zw.uj5\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\djzdz3zw.uj5\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1620900681 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                        8⤵
                          PID:5980
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\32f1r4cn.jin\hbggg.exe & exit
                      6⤵
                        PID:4276
                        • C:\Users\Admin\AppData\Local\Temp\32f1r4cn.jin\hbggg.exe
                          C:\Users\Admin\AppData\Local\Temp\32f1r4cn.jin\hbggg.exe
                          7⤵
                          • Executes dropped EXE
                          • Adds Run key to start application
                          PID:5036
                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                            8⤵
                            • Executes dropped EXE
                            PID:5296
                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                            8⤵
                            • Executes dropped EXE
                            PID:2060
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\op30tkid.o3b\google-game.exe & exit
                        6⤵
                          PID:5952
                          • C:\Users\Admin\AppData\Local\Temp\op30tkid.o3b\google-game.exe
                            C:\Users\Admin\AppData\Local\Temp\op30tkid.o3b\google-game.exe
                            7⤵
                              PID:4624
                              • C:\Windows\SysWOW64\rUNdlL32.eXe
                                "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                8⤵
                                • Loads dropped DLL
                                • Modifies registry class
                                PID:5644
                          • C:\Windows\System32\cmd.exe
                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\jwsltpcz.gsu\huesaa.exe & exit
                            6⤵
                              PID:5400
                              • C:\Users\Admin\AppData\Local\Temp\jwsltpcz.gsu\huesaa.exe
                                C:\Users\Admin\AppData\Local\Temp\jwsltpcz.gsu\huesaa.exe
                                7⤵
                                • Executes dropped EXE
                                PID:4864
                                • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                  C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                  8⤵
                                    PID:5092
                                  • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                    8⤵
                                    • Executes dropped EXE
                                    PID:5552
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ux0gqedg.ntp\setup.exe & exit
                                6⤵
                                  PID:2684
                                  • C:\Users\Admin\AppData\Local\Temp\ux0gqedg.ntp\setup.exe
                                    C:\Users\Admin\AppData\Local\Temp\ux0gqedg.ntp\setup.exe
                                    7⤵
                                    • Executes dropped EXE
                                    PID:3180
                                    • C:\Windows\SysWOW64\cmd.exe
                                      cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\ux0gqedg.ntp\setup.exe"
                                      8⤵
                                        PID:5948
                                        • C:\Windows\SysWOW64\PING.EXE
                                          ping 1.1.1.1 -n 1 -w 3000
                                          9⤵
                                          • Runs ping.exe
                                          PID:5500
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\xh12fdmz.rzr\askinstall39.exe & exit
                                    6⤵
                                      PID:1384
                                      • C:\Windows\System32\Conhost.exe
                                        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                        7⤵
                                        • Executes dropped EXE
                                        • Modifies registry class
                                        PID:4624
                                      • C:\Users\Admin\AppData\Local\Temp\xh12fdmz.rzr\askinstall39.exe
                                        C:\Users\Admin\AppData\Local\Temp\xh12fdmz.rzr\askinstall39.exe
                                        7⤵
                                        • Executes dropped EXE
                                        PID:5468
                                        • C:\Windows\SysWOW64\cmd.exe
                                          cmd.exe /c taskkill /f /im chrome.exe
                                          8⤵
                                            PID:5780
                                            • C:\Windows\SysWOW64\taskkill.exe
                                              taskkill /f /im chrome.exe
                                              9⤵
                                              • Kills process with taskkill
                                              PID:5712
                                      • C:\Windows\System32\cmd.exe
                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\wkhof5pi.vaa\customer1.exe & exit
                                        6⤵
                                          PID:4608
                                          • C:\Users\Admin\AppData\Local\Temp\wkhof5pi.vaa\customer1.exe
                                            C:\Users\Admin\AppData\Local\Temp\wkhof5pi.vaa\customer1.exe
                                            7⤵
                                            • Executes dropped EXE
                                            PID:3640
                                            • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                              C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                              8⤵
                                              • Executes dropped EXE
                                              PID:5964
                                            • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                              C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                              8⤵
                                              • Executes dropped EXE
                                              PID:1296
                                        • C:\Windows\System32\cmd.exe
                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\iyozol4m.jzq\toolspab1.exe & exit
                                          6⤵
                                            PID:3856
                                            • C:\Users\Admin\AppData\Local\Temp\iyozol4m.jzq\toolspab1.exe
                                              C:\Users\Admin\AppData\Local\Temp\iyozol4m.jzq\toolspab1.exe
                                              7⤵
                                              • Executes dropped EXE
                                              • Suspicious use of SetThreadContext
                                              PID:5676
                                              • C:\Users\Admin\AppData\Local\Temp\iyozol4m.jzq\toolspab1.exe
                                                C:\Users\Admin\AppData\Local\Temp\iyozol4m.jzq\toolspab1.exe
                                                8⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Checks SCSI registry key(s)
                                                • Suspicious behavior: MapViewOfSection
                                                PID:348
                                          • C:\Windows\System32\cmd.exe
                                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\i0tr0fjs.mo0\GcleanerWW.exe /mixone & exit
                                            6⤵
                                              PID:1612
                                            • C:\Windows\System32\cmd.exe
                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\z1bubqi0.qs1\005.exe & exit
                                              6⤵
                                                PID:2264
                                                • C:\Users\Admin\AppData\Local\Temp\z1bubqi0.qs1\005.exe
                                                  C:\Users\Admin\AppData\Local\Temp\z1bubqi0.qs1\005.exe
                                                  7⤵
                                                  • Executes dropped EXE
                                                  PID:5432
                                              • C:\Windows\System32\cmd.exe
                                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ebwiavyx.ik0\installer.exe /qn CAMPAIGN="654" & exit
                                                6⤵
                                                • Executes dropped EXE
                                                PID:5092
                                                • C:\Users\Admin\AppData\Local\Temp\ebwiavyx.ik0\installer.exe
                                                  C:\Users\Admin\AppData\Local\Temp\ebwiavyx.ik0\installer.exe /qn CAMPAIGN="654"
                                                  7⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Enumerates connected drives
                                                  • Suspicious use of FindShellTrayWindow
                                                  PID:4080
                                                  • C:\Windows\SysWOW64\msiexec.exe
                                                    "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\ebwiavyx.ik0\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\ebwiavyx.ik0\ EXE_CMD_LINE="/forcecleanup /wintime 1620900681 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                                                    8⤵
                                                    • Blocklisted process makes network request
                                                    PID:5748
                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe
                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe"
                                        2⤵
                                        • Executes dropped EXE
                                        • Modifies system certificate store
                                        • Suspicious use of WriteProcessMemory
                                        PID:4564
                                        • C:\Windows\SysWOW64\cmd.exe
                                          "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe" >> NUL
                                          3⤵
                                          • Suspicious use of WriteProcessMemory
                                          PID:4404
                                          • C:\Windows\SysWOW64\PING.EXE
                                            ping 127.0.0.1
                                            4⤵
                                            • Runs ping.exe
                                            PID:5084
                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe
                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe"
                                        2⤵
                                        • Executes dropped EXE
                                        • Checks whether UAC is enabled
                                        PID:4844
                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe
                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe"
                                        2⤵
                                        • Executes dropped EXE
                                        PID:5472
                                        • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                          C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                          3⤵
                                          • Executes dropped EXE
                                          PID:5664
                                        • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                          C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                          3⤵
                                          • Executes dropped EXE
                                          PID:5228
                                    • c:\windows\system32\svchost.exe
                                      c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
                                      1⤵
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:2404
                                    • c:\windows\system32\svchost.exe
                                      c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
                                      1⤵
                                        PID:2364
                                      • c:\windows\system32\svchost.exe
                                        c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
                                        1⤵
                                          PID:1896
                                        • c:\windows\system32\svchost.exe
                                          c:\windows\system32\svchost.exe -k netsvcs -s SENS
                                          1⤵
                                            PID:1456
                                          • c:\windows\system32\svchost.exe
                                            c:\windows\system32\svchost.exe -k netsvcs -s Themes
                                            1⤵
                                              PID:1272
                                            • c:\windows\system32\svchost.exe
                                              c:\windows\system32\svchost.exe -k netsvcs -s UserManager
                                              1⤵
                                                PID:1264
                                              • c:\windows\system32\svchost.exe
                                                c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                                                1⤵
                                                  PID:1068
                                                • c:\windows\system32\svchost.exe
                                                  c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                                                  1⤵
                                                  • Drops file in System32 directory
                                                  PID:948
                                                • \??\c:\windows\system32\svchost.exe
                                                  c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                  1⤵
                                                  • Suspicious use of SetThreadContext
                                                  • Modifies data under HKEY_USERS
                                                  • Modifies registry class
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  • Suspicious use of AdjustPrivilegeToken
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:592
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                    2⤵
                                                    • Checks processor information in registry
                                                    • Modifies data under HKEY_USERS
                                                    • Modifies registry class
                                                    PID:4056
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                    2⤵
                                                    • Drops file in System32 directory
                                                    • Checks processor information in registry
                                                    • Modifies data under HKEY_USERS
                                                    • Modifies registry class
                                                    PID:4192
                                                • c:\windows\system32\svchost.exe
                                                  c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                                                  1⤵
                                                    PID:1000
                                                  • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
                                                    "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
                                                    1⤵
                                                    • Drops file in Windows directory
                                                    • Modifies Internet Explorer settings
                                                    • Modifies registry class
                                                    • Suspicious use of SetWindowsHookEx
                                                    PID:5008
                                                  • C:\Windows\system32\browser_broker.exe
                                                    C:\Windows\system32\browser_broker.exe -Embedding
                                                    1⤵
                                                    • Modifies Internet Explorer settings
                                                    PID:5048
                                                  • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                    "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                    1⤵
                                                    • Modifies registry class
                                                    • Suspicious behavior: MapViewOfSection
                                                    • Suspicious use of SetWindowsHookEx
                                                    PID:4420
                                                  • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                    "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                    1⤵
                                                    • Modifies registry class
                                                    PID:3500
                                                  • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                    "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                    1⤵
                                                    • Modifies Internet Explorer settings
                                                    • Modifies registry class
                                                    PID:5424
                                                  • C:\Windows\system32\msiexec.exe
                                                    C:\Windows\system32\msiexec.exe /V
                                                    1⤵
                                                    • Enumerates connected drives
                                                    • Drops file in Program Files directory
                                                    • Drops file in Windows directory
                                                    • Modifies data under HKEY_USERS
                                                    • Modifies registry class
                                                    PID:5460
                                                    • C:\Windows\syswow64\MsiExec.exe
                                                      C:\Windows\syswow64\MsiExec.exe -Embedding 472A2D2BFB3E915A12B51E5ADD450FD9 C
                                                      2⤵
                                                      • Loads dropped DLL
                                                      PID:5752
                                                    • C:\Windows\syswow64\MsiExec.exe
                                                      C:\Windows\syswow64\MsiExec.exe -Embedding 9415330FDD67D004F29878A3A9943211
                                                      2⤵
                                                      • Blocklisted process makes network request
                                                      • Loads dropped DLL
                                                      PID:5748
                                                      • C:\Windows\SysWOW64\taskkill.exe
                                                        "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                        3⤵
                                                        • Kills process with taskkill
                                                        PID:2176
                                                    • C:\Windows\syswow64\MsiExec.exe
                                                      C:\Windows\syswow64\MsiExec.exe -Embedding 30EC161AD857136BF33568FE6B15E1A5 E Global\MSI0000
                                                      2⤵
                                                      • Loads dropped DLL
                                                      PID:2156
                                                    • C:\Windows\syswow64\MsiExec.exe
                                                      C:\Windows\syswow64\MsiExec.exe -Embedding 1871AF4E97308BF992DC3346DE8AF879 C
                                                      2⤵
                                                      • Loads dropped DLL
                                                      PID:5016
                                                    • C:\Windows\syswow64\MsiExec.exe
                                                      C:\Windows\syswow64\MsiExec.exe -Embedding F9F86EC6AFD4CF029B287FE419A303D2
                                                      2⤵
                                                      • Blocklisted process makes network request
                                                      • Loads dropped DLL
                                                      PID:4484
                                                      • C:\Windows\SysWOW64\taskkill.exe
                                                        "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                        3⤵
                                                        • Kills process with taskkill
                                                        PID:3644
                                                    • C:\Windows\syswow64\MsiExec.exe
                                                      C:\Windows\syswow64\MsiExec.exe -Embedding 0F3B10680182FD31FB9E0702B5BBEEA4 E Global\MSI0000
                                                      2⤵
                                                      • Loads dropped DLL
                                                      PID:5636
                                                  • C:\Windows\system32\DllHost.exe
                                                    C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
                                                    1⤵
                                                      PID:5712
                                                    • C:\Users\Admin\AppData\Local\Temp\3578.exe
                                                      C:\Users\Admin\AppData\Local\Temp\3578.exe
                                                      1⤵
                                                      • Executes dropped EXE
                                                      • Loads dropped DLL
                                                      PID:4968
                                                    • C:\Windows\SysWOW64\explorer.exe
                                                      C:\Windows\SysWOW64\explorer.exe
                                                      1⤵
                                                        PID:5132
                                                      • C:\Windows\explorer.exe
                                                        C:\Windows\explorer.exe
                                                        1⤵
                                                          PID:4376
                                                        • C:\Windows\SysWOW64\explorer.exe
                                                          C:\Windows\SysWOW64\explorer.exe
                                                          1⤵
                                                            PID:2836
                                                          • C:\Windows\explorer.exe
                                                            C:\Windows\explorer.exe
                                                            1⤵
                                                              PID:4400
                                                            • C:\Windows\SysWOW64\explorer.exe
                                                              C:\Windows\SysWOW64\explorer.exe
                                                              1⤵
                                                                PID:5808
                                                              • C:\Windows\explorer.exe
                                                                C:\Windows\explorer.exe
                                                                1⤵
                                                                  PID:5488
                                                                • C:\Windows\SysWOW64\explorer.exe
                                                                  C:\Windows\SysWOW64\explorer.exe
                                                                  1⤵
                                                                    PID:2192
                                                                  • C:\Windows\explorer.exe
                                                                    C:\Windows\explorer.exe
                                                                    1⤵
                                                                      PID:5976
                                                                    • C:\Windows\SysWOW64\explorer.exe
                                                                      C:\Windows\SysWOW64\explorer.exe
                                                                      1⤵
                                                                        PID:6060

                                                                      Network

                                                                      MITRE ATT&CK Enterprise v6

                                                                      Replay Monitor

                                                                      Loading Replay Monitor...

                                                                      Downloads

                                                                      • memory/592-155-0x000001C8D9C60000-0x000001C8D9CD0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/592-305-0x000001C8D9F70000-0x000001C8D9FE0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/948-151-0x000001AB52320000-0x000001AB52390000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/948-148-0x000001AB52260000-0x000001AB522AB000-memory.dmp

                                                                        Filesize

                                                                        300KB

                                                                      • memory/948-308-0x000001AB52450000-0x000001AB524C0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1000-175-0x00000173E0C60000-0x00000173E0CD0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1068-304-0x0000024ECFDE0000-0x0000024ECFE50000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1068-190-0x0000024ECFD70000-0x0000024ECFDE0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1264-174-0x0000016E182C0000-0x0000016E18330000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1272-169-0x000001F4E1270000-0x000001F4E12E0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1456-157-0x000002F2DDC80000-0x000002F2DDCF0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1456-313-0x000002F2DE7B0000-0x000002F2DE820000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1820-150-0x0000000004F50000-0x0000000004FAC000-memory.dmp

                                                                        Filesize

                                                                        368KB

                                                                      • memory/1820-146-0x0000000003404000-0x0000000003505000-memory.dmp

                                                                        Filesize

                                                                        1.0MB

                                                                      • memory/1896-318-0x000001B9A25B0000-0x000001B9A2620000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1896-163-0x000001B9A2080000-0x000001B9A20F0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/1940-203-0x0000000002C90000-0x0000000002C92000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/2364-296-0x000001453F1A0000-0x000001453F210000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/2364-185-0x000001453EC90000-0x000001453ED00000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/2404-188-0x00000159FAF10000-0x00000159FAF80000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/2404-300-0x00000159FAF90000-0x00000159FB000000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/2404-299-0x00000159FA6A0000-0x00000159FA6EB000-memory.dmp

                                                                        Filesize

                                                                        300KB

                                                                      • memory/2672-167-0x000001C08D3A0000-0x000001C08D410000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/2688-179-0x000001E560940000-0x000001E5609B0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/2712-184-0x000001FF69A60000-0x000001FF69AD0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/3528-131-0x00000000007B0000-0x00000000007B1000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/3528-186-0x000000001AE10000-0x000000001AE12000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/3528-140-0x0000000000A80000-0x0000000000A81000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/3528-137-0x0000000000A60000-0x0000000000A7C000-memory.dmp

                                                                        Filesize

                                                                        112KB

                                                                      • memory/3528-126-0x00000000001A0000-0x00000000001A1000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/3676-193-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                        Filesize

                                                                        172KB

                                                                      • memory/3916-199-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/4056-168-0x000002C746F00000-0x000002C746F70000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/4192-208-0x000001F65F870000-0x000001F65F8E0000-memory.dmp

                                                                        Filesize

                                                                        448KB

                                                                      • memory/4192-255-0x000001F661D90000-0x000001F661E95000-memory.dmp

                                                                        Filesize

                                                                        1.0MB

                                                                      • memory/4192-207-0x000001F65F590000-0x000001F65F5DB000-memory.dmp

                                                                        Filesize

                                                                        300KB

                                                                      • memory/4296-211-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                        Filesize

                                                                        88KB

                                                                      • memory/4328-217-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/4380-229-0x0000000002450000-0x0000000002452000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/4436-230-0x0000000002800000-0x0000000002802000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/4436-238-0x0000000002802000-0x0000000002804000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/4436-240-0x0000000002804000-0x0000000002805000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/4436-241-0x0000000002805000-0x0000000002807000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/4472-231-0x0000000002960000-0x0000000002962000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/4472-242-0x0000000002965000-0x0000000002966000-memory.dmp

                                                                        Filesize

                                                                        4KB

                                                                      • memory/4472-239-0x0000000002962000-0x0000000002964000-memory.dmp

                                                                        Filesize

                                                                        8KB

                                                                      • memory/4564-235-0x0000000001190000-0x000000000119D000-memory.dmp

                                                                        Filesize

                                                                        52KB

                                                                      • memory/4640-253-0x0000000000580000-0x00000000006CA000-memory.dmp

                                                                        Filesize

                                                                        1.3MB

                                                                      • memory/4640-252-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                        Filesize

                                                                        64KB

                                                                      • memory/5644-297-0x0000000003480000-0x00000000034DC000-memory.dmp

                                                                        Filesize

                                                                        368KB

                                                                      • memory/5644-295-0x0000000004E87000-0x0000000004F88000-memory.dmp

                                                                        Filesize

                                                                        1.0MB