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Analysis

  • max time kernel
    303s
  • max time network
    299s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    14-05-2021 18:23

General

  • Target

    Install.exe

  • Size

    497KB

  • MD5

    41a5f4fd1ea7cac4aa94a87aebccfef0

  • SHA1

    0d0abf079413a4c773754bf4fda338dc5b9a8ddc

  • SHA256

    97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9

  • SHA512

    5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f

Malware Config

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

Extracted

Family

raccoon

Botnet

afefd33a49c7cbd55d417545269920f24c85aa37

Attributes
  • url4cnc

    https://telete.in/jagressor_kz

rc4.plain
rc4.plain

Signatures

  • PlugX

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

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Checks for common network interception software 1 TTPs

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

  • Blocklisted process makes network request 52 IoCs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 31 IoCs
  • UPX packed file 5 IoCs

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

  • Checks computer location settings 2 TTPs 2 IoCs

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

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

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Enumerates connected drives 3 TTPs 64 IoCs

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

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

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

  • Drops file in System32 directory 9 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 54 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 6 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.

  • Kills process with taskkill 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 19 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
    1⤵
      PID:1068
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Schedule
      1⤵
      • Drops file in System32 directory
      PID:948
      • C:\Users\Admin\AppData\Roaming\twrvatb
        C:\Users\Admin\AppData\Roaming\twrvatb
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        PID:1568
        • C:\Users\Admin\AppData\Roaming\twrvatb
          C:\Users\Admin\AppData\Roaming\twrvatb
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Checks SCSI registry key(s)
          • Suspicious behavior: MapViewOfSection
          PID:3268
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s UserManager
      1⤵
        PID:1264
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s Themes
        1⤵
          PID:1272
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
          1⤵
            PID:1000
          • C:\Users\Admin\AppData\Local\Temp\Install.exe
            "C:\Users\Admin\AppData\Local\Temp\Install.exe"
            1⤵
            • Suspicious use of WriteProcessMemory
            PID:3188
            • C:\Users\Admin\AppData\Local\Temp\is-FSSH8.tmp\Install.tmp
              "C:\Users\Admin\AppData\Local\Temp\is-FSSH8.tmp\Install.tmp" /SL5="$40050,235791,152064,C:\Users\Admin\AppData\Local\Temp\Install.exe"
              2⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of WriteProcessMemory
              PID:1916
              • C:\Users\Admin\AppData\Local\Temp\is-43D6C.tmp\Ultra.exe
                "C:\Users\Admin\AppData\Local\Temp\is-43D6C.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:2412
                • C:\Program Files\Google\HPSQEBEFBA\ultramediaburner.exe
                  "C:\Program Files\Google\HPSQEBEFBA\ultramediaburner.exe" /VERYSILENT
                  4⤵
                  • Executes dropped EXE
                  • Suspicious use of WriteProcessMemory
                  PID:804
                  • C:\Users\Admin\AppData\Local\Temp\is-JMA39.tmp\ultramediaburner.tmp
                    "C:\Users\Admin\AppData\Local\Temp\is-JMA39.tmp\ultramediaburner.tmp" /SL5="$6002E,281924,62464,C:\Program Files\Google\HPSQEBEFBA\ultramediaburner.exe" /VERYSILENT
                    5⤵
                    • Executes dropped EXE
                    • Drops file in Program Files directory
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of FindShellTrayWindow
                    • Suspicious use of WriteProcessMemory
                    PID:2180
                    • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                      "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                      6⤵
                      • Executes dropped EXE
                      PID:1200
                • C:\Users\Admin\AppData\Local\Temp\b8-62071-ce9-98b96-51f81a213bce6\Laesolaewale.exe
                  "C:\Users\Admin\AppData\Local\Temp\b8-62071-ce9-98b96-51f81a213bce6\Laesolaewale.exe"
                  4⤵
                  • Executes dropped EXE
                  • Checks computer location settings
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1376
                • C:\Users\Admin\AppData\Local\Temp\52-3cd78-72b-5cda0-4a51ac8a2c357\Qabitudeho.exe
                  "C:\Users\Admin\AppData\Local\Temp\52-3cd78-72b-5cda0-4a51ac8a2c357\Qabitudeho.exe"
                  4⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:2832
                  • C:\Windows\System32\cmd.exe
                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\pinvvth4.qk4\ebook.exe & exit
                    5⤵
                    • Suspicious use of SetWindowsHookEx
                    PID:4392
                  • C:\Windows\System32\cmd.exe
                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\yods3kka.4pk\001.exe & exit
                    5⤵
                      PID:4360
                      • C:\Users\Admin\AppData\Local\Temp\yods3kka.4pk\001.exe
                        C:\Users\Admin\AppData\Local\Temp\yods3kka.4pk\001.exe
                        6⤵
                        • Executes dropped EXE
                        PID:4584
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ulkm2ysz.avp\installer.exe /qn CAMPAIGN="654" & exit
                      5⤵
                      • Suspicious use of WriteProcessMemory
                      PID:4776
                      • C:\Users\Admin\AppData\Local\Temp\ulkm2ysz.avp\installer.exe
                        C:\Users\Admin\AppData\Local\Temp\ulkm2ysz.avp\installer.exe /qn CAMPAIGN="654"
                        6⤵
                        • Executes dropped EXE
                        • Loads dropped DLL
                        • Enumerates connected drives
                        • Modifies system certificate store
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of FindShellTrayWindow
                        • Suspicious use of WriteProcessMemory
                        PID:4916
                        • C:\Windows\SysWOW64\msiexec.exe
                          "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\ulkm2ysz.avp\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\ulkm2ysz.avp\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1620757567 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                          7⤵
                            PID:5344
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\2vdfgjhf.zus\hbggg.exe & exit
                        5⤵
                        • Suspicious use of WriteProcessMemory
                        PID:5012
                        • C:\Users\Admin\AppData\Local\Temp\2vdfgjhf.zus\hbggg.exe
                          C:\Users\Admin\AppData\Local\Temp\2vdfgjhf.zus\hbggg.exe
                          6⤵
                          • Executes dropped EXE
                          • Adds Run key to start application
                          • Suspicious use of WriteProcessMemory
                          PID:4468
                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                            7⤵
                            • Executes dropped EXE
                            PID:4456
                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                            7⤵
                            • Executes dropped EXE
                            PID:5852
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\madgglp1.ryp\google-game.exe & exit
                        5⤵
                        • Suspicious use of WriteProcessMemory
                        PID:3748
                        • C:\Users\Admin\AppData\Local\Temp\madgglp1.ryp\google-game.exe
                          C:\Users\Admin\AppData\Local\Temp\madgglp1.ryp\google-game.exe
                          6⤵
                          • Executes dropped EXE
                          • Checks computer location settings
                          • Suspicious use of WriteProcessMemory
                          PID:4360
                          • C:\Windows\SysWOW64\rUNdlL32.eXe
                            "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                            7⤵
                            • Loads dropped DLL
                            • Modifies registry class
                            • Suspicious use of WriteProcessMemory
                            PID:4900
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\1l1w4mci.swr\huesaa.exe & exit
                        5⤵
                        • Suspicious use of WriteProcessMemory
                        PID:3152
                        • C:\Users\Admin\AppData\Local\Temp\1l1w4mci.swr\huesaa.exe
                          C:\Users\Admin\AppData\Local\Temp\1l1w4mci.swr\huesaa.exe
                          6⤵
                          • Executes dropped EXE
                          • Suspicious use of WriteProcessMemory
                          PID:3500
                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                            7⤵
                            • Executes dropped EXE
                            PID:5208
                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                            7⤵
                            • Executes dropped EXE
                            PID:5592
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\rvb4z5vc.rmc\setup.exe & exit
                        5⤵
                          PID:5760
                          • C:\Users\Admin\AppData\Local\Temp\rvb4z5vc.rmc\setup.exe
                            C:\Users\Admin\AppData\Local\Temp\rvb4z5vc.rmc\setup.exe
                            6⤵
                            • Executes dropped EXE
                            PID:6080
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\w12hdz4l.u0h\askinstall39.exe & exit
                          5⤵
                            PID:6112
                            • C:\Users\Admin\AppData\Local\Temp\w12hdz4l.u0h\askinstall39.exe
                              C:\Users\Admin\AppData\Local\Temp\w12hdz4l.u0h\askinstall39.exe
                              6⤵
                              • Executes dropped EXE
                              • Modifies system certificate store
                              PID:5296
                              • C:\Windows\SysWOW64\cmd.exe
                                cmd.exe /c taskkill /f /im chrome.exe
                                7⤵
                                  PID:5968
                                  • C:\Windows\SysWOW64\taskkill.exe
                                    taskkill /f /im chrome.exe
                                    8⤵
                                    • Kills process with taskkill
                                    PID:6064
                            • C:\Windows\System32\cmd.exe
                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\hhxwu0o0.ubc\customer1.exe & exit
                              5⤵
                                PID:5236
                                • C:\Users\Admin\AppData\Local\Temp\hhxwu0o0.ubc\customer1.exe
                                  C:\Users\Admin\AppData\Local\Temp\hhxwu0o0.ubc\customer1.exe
                                  6⤵
                                  • Executes dropped EXE
                                  PID:5712
                                  • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                    7⤵
                                    • Executes dropped EXE
                                    PID:5188
                                  • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                    7⤵
                                    • Executes dropped EXE
                                    PID:3340
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ay2sypga.ylc\toolspab1.exe & exit
                                5⤵
                                  PID:5900
                                  • C:\Users\Admin\AppData\Local\Temp\ay2sypga.ylc\toolspab1.exe
                                    C:\Users\Admin\AppData\Local\Temp\ay2sypga.ylc\toolspab1.exe
                                    6⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    PID:5912
                                    • C:\Users\Admin\AppData\Local\Temp\ay2sypga.ylc\toolspab1.exe
                                      C:\Users\Admin\AppData\Local\Temp\ay2sypga.ylc\toolspab1.exe
                                      7⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Checks SCSI registry key(s)
                                      PID:5460
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\gulcp30l.q35\GcleanerWW.exe /mixone & exit
                                  5⤵
                                    PID:4564
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\es5i4kwl.gzx\005.exe & exit
                                    5⤵
                                      PID:4744
                                      • C:\Users\Admin\AppData\Local\Temp\es5i4kwl.gzx\005.exe
                                        C:\Users\Admin\AppData\Local\Temp\es5i4kwl.gzx\005.exe
                                        6⤵
                                        • Executes dropped EXE
                                        PID:5080
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ezwvjynh.rub\installer.exe /qn CAMPAIGN="654" & exit
                                      5⤵
                                        PID:4388
                                        • C:\Users\Admin\AppData\Local\Temp\ezwvjynh.rub\installer.exe
                                          C:\Users\Admin\AppData\Local\Temp\ezwvjynh.rub\installer.exe /qn CAMPAIGN="654"
                                          6⤵
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Enumerates connected drives
                                          • Suspicious use of FindShellTrayWindow
                                          PID:4584
                                          • C:\Windows\SysWOW64\msiexec.exe
                                            "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\ezwvjynh.rub\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\ezwvjynh.rub\ EXE_CMD_LINE="/forcecleanup /wintime 1620757567 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                                            7⤵
                                              PID:4352
                                • c:\windows\system32\svchost.exe
                                  c:\windows\system32\svchost.exe -k netsvcs -s WpnService
                                  1⤵
                                    PID:2712
                                  • c:\windows\system32\svchost.exe
                                    c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
                                    1⤵
                                      PID:2688
                                    • c:\windows\system32\svchost.exe
                                      c:\windows\system32\svchost.exe -k netsvcs -s Browser
                                      1⤵
                                        PID:2672
                                      • c:\windows\system32\svchost.exe
                                        c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
                                        1⤵
                                          PID:2404
                                        • c:\windows\system32\svchost.exe
                                          c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
                                          1⤵
                                            PID:2364
                                          • c:\windows\system32\svchost.exe
                                            c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
                                            1⤵
                                              PID:1896
                                            • c:\windows\system32\svchost.exe
                                              c:\windows\system32\svchost.exe -k netsvcs -s SENS
                                              1⤵
                                                PID:1456
                                              • \??\c:\windows\system32\svchost.exe
                                                c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                1⤵
                                                • Suspicious use of SetThreadContext
                                                • Suspicious use of WriteProcessMemory
                                                PID:3840
                                                • 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:5216
                                              • 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:4156
                                              • C:\Windows\system32\browser_broker.exe
                                                C:\Windows\system32\browser_broker.exe -Embedding
                                                1⤵
                                                • Modifies Internet Explorer settings
                                                PID:4212
                                              • 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 use of SetWindowsHookEx
                                                PID:4956
                                              • 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:4256
                                              • C:\Windows\system32\msiexec.exe
                                                C:\Windows\system32\msiexec.exe /V
                                                1⤵
                                                • Enumerates connected drives
                                                • Drops file in Program Files directory
                                                • Drops file in Windows directory
                                                • Modifies data under HKEY_USERS
                                                • Modifies registry class
                                                • Suspicious use of AdjustPrivilegeToken
                                                • Suspicious use of WriteProcessMemory
                                                PID:4948
                                                • C:\Windows\syswow64\MsiExec.exe
                                                  C:\Windows\syswow64\MsiExec.exe -Embedding E4F0DEC0BF27EE79F88355B8746DD4A0 C
                                                  2⤵
                                                  • Loads dropped DLL
                                                  PID:4496
                                                • C:\Windows\syswow64\MsiExec.exe
                                                  C:\Windows\syswow64\MsiExec.exe -Embedding 5B79CBCA687ABAF725A6EE9DEA4026CF
                                                  2⤵
                                                  • Blocklisted process makes network request
                                                  • Loads dropped DLL
                                                  PID:5980
                                                  • C:\Windows\SysWOW64\taskkill.exe
                                                    "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                    3⤵
                                                    • Kills process with taskkill
                                                    PID:5044
                                                • C:\Windows\syswow64\MsiExec.exe
                                                  C:\Windows\syswow64\MsiExec.exe -Embedding 038230EEC2AD613A94C4034AA9B343D9 E Global\MSI0000
                                                  2⤵
                                                  • Loads dropped DLL
                                                  PID:5252
                                                • C:\Windows\syswow64\MsiExec.exe
                                                  C:\Windows\syswow64\MsiExec.exe -Embedding 7E3BBB82E9354C5100F0A9919BAF5145 C
                                                  2⤵
                                                  • Loads dropped DLL
                                                  PID:2172
                                                • C:\Windows\syswow64\MsiExec.exe
                                                  C:\Windows\syswow64\MsiExec.exe -Embedding 17E267288A789BE2E885CF712D7A9FB0
                                                  2⤵
                                                  • Blocklisted process makes network request
                                                  • Loads dropped DLL
                                                  PID:2232
                                                  • C:\Windows\SysWOW64\taskkill.exe
                                                    "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                    3⤵
                                                    • Kills process with taskkill
                                                    PID:5840
                                                • C:\Windows\syswow64\MsiExec.exe
                                                  C:\Windows\syswow64\MsiExec.exe -Embedding 862E12A519DA8E9D8054B461777BB053 E Global\MSI0000
                                                  2⤵
                                                  • Loads dropped DLL
                                                  PID:5740
                                              • C:\Windows\system32\backgroundTaskHost.exe
                                                "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppXy7vb4pc2dr3kc93kfc509b1d0arkfb2x.mca
                                                1⤵
                                                  PID:6064
                                                • 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:5412
                                                • C:\Users\Admin\AppData\Local\Temp\FB.exe
                                                  C:\Users\Admin\AppData\Local\Temp\FB.exe
                                                  1⤵
                                                  • Executes dropped EXE
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:4844
                                                • C:\Users\Admin\AppData\Local\Temp\D9E.exe
                                                  C:\Users\Admin\AppData\Local\Temp\D9E.exe
                                                  1⤵
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  PID:5688
                                                • C:\Users\Admin\AppData\Local\Temp\1262.exe
                                                  C:\Users\Admin\AppData\Local\Temp\1262.exe
                                                  1⤵
                                                  • Executes dropped EXE
                                                  PID:5884
                                                • C:\Users\Admin\AppData\Local\Temp\19E5.exe
                                                  C:\Users\Admin\AppData\Local\Temp\19E5.exe
                                                  1⤵
                                                  • Executes dropped EXE
                                                  PID:6000
                                                • C:\Windows\SysWOW64\explorer.exe
                                                  C:\Windows\SysWOW64\explorer.exe
                                                  1⤵
                                                    PID:2280
                                                  • C:\Windows\explorer.exe
                                                    C:\Windows\explorer.exe
                                                    1⤵
                                                      PID:2056
                                                    • C:\Windows\SysWOW64\explorer.exe
                                                      C:\Windows\SysWOW64\explorer.exe
                                                      1⤵
                                                        PID:6124
                                                      • C:\Windows\explorer.exe
                                                        C:\Windows\explorer.exe
                                                        1⤵
                                                          PID:1400
                                                        • C:\Windows\SysWOW64\explorer.exe
                                                          C:\Windows\SysWOW64\explorer.exe
                                                          1⤵
                                                            PID:5544
                                                          • C:\Windows\explorer.exe
                                                            C:\Windows\explorer.exe
                                                            1⤵
                                                              PID:5748
                                                            • C:\Windows\SysWOW64\explorer.exe
                                                              C:\Windows\SysWOW64\explorer.exe
                                                              1⤵
                                                                PID:4356
                                                              • C:\Windows\explorer.exe
                                                                C:\Windows\explorer.exe
                                                                1⤵
                                                                  PID:4344
                                                                • C:\Windows\SysWOW64\explorer.exe
                                                                  C:\Windows\SysWOW64\explorer.exe
                                                                  1⤵
                                                                    PID:5408

                                                                  Network

                                                                  MITRE ATT&CK Enterprise v6

                                                                  Replay Monitor

                                                                  Loading Replay Monitor...

                                                                  Downloads

                                                                  • memory/804-126-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                    Filesize

                                                                    88KB

                                                                  • memory/948-267-0x000001AB52320000-0x000001AB52390000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1000-218-0x00000173E0C60000-0x00000173E0CD0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1068-257-0x0000024ECFD70000-0x0000024ECFDE0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1200-141-0x0000000002D10000-0x0000000002D12000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/1200-147-0x0000000002D12000-0x0000000002D14000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/1200-150-0x0000000002D15000-0x0000000002D17000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/1200-149-0x0000000002D14000-0x0000000002D15000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/1264-252-0x0000016E182C0000-0x0000016E18330000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1272-240-0x000001F4E1270000-0x000001F4E12E0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1376-142-0x0000000002B10000-0x0000000002B12000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/1400-345-0x00000000007E0000-0x00000000007E9000-memory.dmp

                                                                    Filesize

                                                                    36KB

                                                                  • memory/1456-269-0x000002F2DDC80000-0x000002F2DDCF0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1896-235-0x000001B9A2080000-0x000001B9A20F0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/1916-119-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/2056-331-0x0000000000490000-0x000000000049C000-memory.dmp

                                                                    Filesize

                                                                    48KB

                                                                  • memory/2056-329-0x00000000004A0000-0x00000000004A7000-memory.dmp

                                                                    Filesize

                                                                    28KB

                                                                  • memory/2180-131-0x00000000001F0000-0x00000000001F1000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/2280-321-0x0000000003020000-0x0000000003094000-memory.dmp

                                                                    Filesize

                                                                    464KB

                                                                  • memory/2280-322-0x0000000000B50000-0x0000000000BBB000-memory.dmp

                                                                    Filesize

                                                                    428KB

                                                                  • memory/2364-239-0x000001453EC90000-0x000001453ED00000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/2404-250-0x00000159FAF10000-0x00000159FAF80000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/2412-123-0x0000000002750000-0x0000000002752000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/2672-212-0x000001C08D3A0000-0x000001C08D410000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/2688-258-0x000001E560940000-0x000001E5609B0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/2712-265-0x000001FF69A60000-0x000001FF69AD0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/2832-151-0x0000000002915000-0x0000000002916000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/2832-146-0x0000000002910000-0x0000000002912000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/2832-148-0x0000000002912000-0x0000000002914000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/3052-311-0x0000000004580000-0x0000000004597000-memory.dmp

                                                                    Filesize

                                                                    92KB

                                                                  • memory/3188-114-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                    Filesize

                                                                    172KB

                                                                  • memory/3840-201-0x0000029453050000-0x00000294530C0000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/3840-204-0x0000029452F90000-0x0000029452FDB000-memory.dmp

                                                                    Filesize

                                                                    300KB

                                                                  • memory/4584-158-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                    Filesize

                                                                    64KB

                                                                  • memory/4584-160-0x0000000000430000-0x000000000057A000-memory.dmp

                                                                    Filesize

                                                                    1.3MB

                                                                  • memory/4900-200-0x0000000004D80000-0x0000000004DDC000-memory.dmp

                                                                    Filesize

                                                                    368KB

                                                                  • memory/4900-197-0x0000000004C11000-0x0000000004D12000-memory.dmp

                                                                    Filesize

                                                                    1.0MB

                                                                  • memory/5216-302-0x000001C1D5300000-0x000001C1D5406000-memory.dmp

                                                                    Filesize

                                                                    1.0MB

                                                                  • memory/5216-216-0x000001C1D2E00000-0x000001C1D2E70000-memory.dmp

                                                                    Filesize

                                                                    448KB

                                                                  • memory/5460-303-0x0000000000400000-0x000000000040C000-memory.dmp

                                                                    Filesize

                                                                    48KB

                                                                  • memory/5688-319-0x0000000000400000-0x0000000000497000-memory.dmp

                                                                    Filesize

                                                                    604KB

                                                                  • memory/5688-318-0x0000000002110000-0x00000000021A1000-memory.dmp

                                                                    Filesize

                                                                    580KB

                                                                  • memory/5884-335-0x0000000004B02000-0x0000000004B03000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-343-0x0000000004B04000-0x0000000004B06000-memory.dmp

                                                                    Filesize

                                                                    8KB

                                                                  • memory/5884-332-0x00000000006F0000-0x0000000000720000-memory.dmp

                                                                    Filesize

                                                                    192KB

                                                                  • memory/5884-368-0x0000000006D30000-0x0000000006D31000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-337-0x0000000004B03000-0x0000000004B04000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-333-0x0000000000400000-0x000000000046B000-memory.dmp

                                                                    Filesize

                                                                    428KB

                                                                  • memory/5884-338-0x0000000005620000-0x0000000005621000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-339-0x0000000005790000-0x0000000005791000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-367-0x00000000066E0000-0x00000000066E1000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-334-0x0000000004B00000-0x0000000004B01000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-330-0x0000000004A80000-0x0000000004A81000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-366-0x0000000006510000-0x0000000006511000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-328-0x0000000004A60000-0x0000000004A61000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-327-0x0000000005010000-0x0000000005011000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-326-0x00000000049A0000-0x00000000049BD000-memory.dmp

                                                                    Filesize

                                                                    116KB

                                                                  • memory/5884-325-0x0000000004B10000-0x0000000004B11000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5884-324-0x0000000004940000-0x000000000495E000-memory.dmp

                                                                    Filesize

                                                                    120KB

                                                                  • memory/5884-364-0x0000000006230000-0x0000000006231000-memory.dmp

                                                                    Filesize

                                                                    4KB

                                                                  • memory/5912-305-0x0000000000550000-0x000000000069A000-memory.dmp

                                                                    Filesize

                                                                    1.3MB

                                                                  • memory/6124-340-0x0000000003130000-0x0000000003137000-memory.dmp

                                                                    Filesize

                                                                    28KB

                                                                  • memory/6124-342-0x0000000003120000-0x000000000312B000-memory.dmp

                                                                    Filesize

                                                                    44KB