Resubmissions

12-11-2024 01:29

241112-bwgrxs1gnf 10

08-07-2021 12:18

210708-8z6d5h8z2n 10

06-07-2021 17:53

210706-g6we6sa7sa 10

19-06-2021 18:17

210619-vr8bj2dzfn 10

17-06-2021 21:39

210617-a9cvlnmrbx 10

11-06-2021 17:26

210611-wvab1yw2tj 10

08-06-2021 06:47

210608-qrbpch3y46 10

08-06-2021 06:47

210608-64tndgm1ln 10

05-06-2021 18:40

210605-cd6qpr55sx 10

04-06-2021 11:56

210604-5c416rs3ns 10

Analysis

  • max time kernel
    603s
  • max time network
    608s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    11-05-2021 12:40

General

  • Target

    keygen-step-4.exe

  • Size

    4.6MB

  • MD5

    563107b1df2a00f4ec868acd9e08a205

  • SHA1

    9cb9c91d66292f5317aa50d92e38834861e9c9b7

  • SHA256

    bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9

  • SHA512

    99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1

Malware Config

Signatures

  • PlugX

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

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • RedLine

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

  • Checks for common network interception software 1 TTPs

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

  • Blocklisted process makes network request 48 IoCs
  • Downloads MZ/PE file
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 49 IoCs
  • UPX packed file 5 IoCs

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

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Loads dropped DLL 37 IoCs
  • Reads user/profile data of local email clients 2 TTPs

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Looks up external IP address via web service 4 IoCs

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

  • Drops file in System32 directory 9 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 33 IoCs
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Kills process with taskkill 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 16 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 7 IoCs
  • Runs ping.exe 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s Schedule
    1⤵
    • Drops file in System32 directory
    PID:596
    • C:\Users\Admin\AppData\Roaming\srvdeid
      C:\Users\Admin\AppData\Roaming\srvdeid
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      PID:5692
      • C:\Users\Admin\AppData\Roaming\srvdeid
        C:\Users\Admin\AppData\Roaming\srvdeid
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Checks SCSI registry key(s)
        • Suspicious behavior: MapViewOfSection
        PID:6880
  • 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 SENS
            1⤵
              PID:1404
            • 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 gpsvc
                    1⤵
                      PID:68
                    • C:\Users\Admin\AppData\Local\Temp\keygen-step-4.exe
                      "C:\Users\Admin\AppData\Local\Temp\keygen-step-4.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:2668
                        • 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:3824
                      • 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:2736
                      • 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:3800
                        • C:\Users\Admin\AppData\Local\Temp\is-M1Q2B.tmp\Install.tmp
                          "C:\Users\Admin\AppData\Local\Temp\is-M1Q2B.tmp\Install.tmp" /SL5="$70048,235791,152064,C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
                          3⤵
                          • Executes dropped EXE
                          • Loads dropped DLL
                          • Suspicious use of WriteProcessMemory
                          PID:60
                          • C:\Users\Admin\AppData\Local\Temp\is-TPUSC.tmp\Ultra.exe
                            "C:\Users\Admin\AppData\Local\Temp\is-TPUSC.tmp\Ultra.exe" /S /UID=burnerch1
                            4⤵
                            • 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:3680
                            • C:\Program Files\Windows Photo Viewer\MSPINZGDPQ\ultramediaburner.exe
                              "C:\Program Files\Windows Photo Viewer\MSPINZGDPQ\ultramediaburner.exe" /VERYSILENT
                              5⤵
                              • Executes dropped EXE
                              • Suspicious use of WriteProcessMemory
                              PID:2972
                              • C:\Users\Admin\AppData\Local\Temp\is-8STII.tmp\ultramediaburner.tmp
                                "C:\Users\Admin\AppData\Local\Temp\is-8STII.tmp\ultramediaburner.tmp" /SL5="$30200,281924,62464,C:\Program Files\Windows Photo Viewer\MSPINZGDPQ\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:3620
                                • C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
                                  "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
                                  7⤵
                                  • Executes dropped EXE
                                  PID:4052
                            • C:\Users\Admin\AppData\Local\Temp\3f-aa806-e27-cd7a6-6e9f9a7038360\Fawaejesuru.exe
                              "C:\Users\Admin\AppData\Local\Temp\3f-aa806-e27-cd7a6-6e9f9a7038360\Fawaejesuru.exe"
                              5⤵
                              • Executes dropped EXE
                              • Checks computer location settings
                              • Suspicious use of AdjustPrivilegeToken
                              PID:3588
                            • C:\Users\Admin\AppData\Local\Temp\88-fce53-8d6-43ab1-f3530e53e42d4\Paebaeduzhoho.exe
                              "C:\Users\Admin\AppData\Local\Temp\88-fce53-8d6-43ab1-f3530e53e42d4\Paebaeduzhoho.exe"
                              5⤵
                              • Executes dropped EXE
                              • Suspicious behavior: EnumeratesProcesses
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:3920
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\1sqlqnzc.u00\001.exe & exit
                                6⤵
                                • Suspicious use of WriteProcessMemory
                                PID:5688
                                • C:\Users\Admin\AppData\Local\Temp\1sqlqnzc.u00\001.exe
                                  C:\Users\Admin\AppData\Local\Temp\1sqlqnzc.u00\001.exe
                                  7⤵
                                  • Executes dropped EXE
                                  PID:6836
                              • C:\Windows\System32\cmd.exe
                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\xgqsnyia.cui\installer.exe /qn CAMPAIGN="654" & exit
                                6⤵
                                • Suspicious use of WriteProcessMemory
                                PID:6708
                                • C:\Users\Admin\AppData\Local\Temp\xgqsnyia.cui\installer.exe
                                  C:\Users\Admin\AppData\Local\Temp\xgqsnyia.cui\installer.exe /qn CAMPAIGN="654"
                                  7⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  • Enumerates connected drives
                                  • Modifies system certificate store
                                  • Suspicious use of FindShellTrayWindow
                                  PID:6944
                                  • C:\Windows\SysWOW64\msiexec.exe
                                    "C:\Windows\system32\msiexec.exe" /i "C:\Users\Admin\AppData\Roaming\AW Manager\Windows Manager 1.0.0\install\97FDF62\Windows Manager - Postback Y.msi" /qn CAMPAIGN=654 AI_SETUPEXEPATH=C:\Users\Admin\AppData\Local\Temp\xgqsnyia.cui\installer.exe SETUPEXEDIR=C:\Users\Admin\AppData\Local\Temp\xgqsnyia.cui\ EXE_CMD_LINE="/exenoupdates /forcecleanup /wintime 1620484532 /qn CAMPAIGN=""654"" " CAMPAIGN="654"
                                    8⤵
                                      PID:4492
                                • C:\Windows\System32\cmd.exe
                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\q4wx3mb0.15d\hbggg.exe & exit
                                  6⤵
                                    PID:4572
                                    • C:\Users\Admin\AppData\Local\Temp\q4wx3mb0.15d\hbggg.exe
                                      C:\Users\Admin\AppData\Local\Temp\q4wx3mb0.15d\hbggg.exe
                                      7⤵
                                      • Executes dropped EXE
                                      • Adds Run key to start application
                                      PID:4900
                                      • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                        8⤵
                                        • Executes dropped EXE
                                        PID:5004
                                      • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                        C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                        8⤵
                                        • Executes dropped EXE
                                        PID:6384
                                  • C:\Windows\System32\cmd.exe
                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\rxulbqck.wjj\google-game.exe & exit
                                    6⤵
                                      PID:5652
                                      • C:\Users\Admin\AppData\Local\Temp\rxulbqck.wjj\google-game.exe
                                        C:\Users\Admin\AppData\Local\Temp\rxulbqck.wjj\google-game.exe
                                        7⤵
                                        • Executes dropped EXE
                                        • Checks computer location settings
                                        PID:5856
                                        • C:\Windows\SysWOW64\rUNdlL32.eXe
                                          "C:\Windows\system32\rUNdlL32.eXe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                          8⤵
                                          • Loads dropped DLL
                                          • Modifies registry class
                                          PID:4844
                                    • C:\Windows\System32\cmd.exe
                                      "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\gjmbv1d5.lw3\huesaa.exe & exit
                                      6⤵
                                        PID:6088
                                        • C:\Users\Admin\AppData\Local\Temp\gjmbv1d5.lw3\huesaa.exe
                                          C:\Users\Admin\AppData\Local\Temp\gjmbv1d5.lw3\huesaa.exe
                                          7⤵
                                          • Executes dropped EXE
                                          PID:6296
                                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                            8⤵
                                            • Executes dropped EXE
                                            PID:6896
                                          • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                            C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                            8⤵
                                            • Executes dropped EXE
                                            PID:6880
                                      • C:\Windows\System32\cmd.exe
                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ra4fzygc.3bj\PbTSetp.exe & exit
                                        6⤵
                                          PID:6520
                                          • C:\Users\Admin\AppData\Local\Temp\ra4fzygc.3bj\PbTSetp.exe
                                            C:\Users\Admin\AppData\Local\Temp\ra4fzygc.3bj\PbTSetp.exe
                                            7⤵
                                            • Executes dropped EXE
                                            PID:6980
                                            • C:\Users\Admin\AppData\Roaming\4808245.exe
                                              "C:\Users\Admin\AppData\Roaming\4808245.exe"
                                              8⤵
                                              • Executes dropped EXE
                                              PID:5380
                                            • C:\Users\Admin\AppData\Roaming\5646292.exe
                                              "C:\Users\Admin\AppData\Roaming\5646292.exe"
                                              8⤵
                                              • Executes dropped EXE
                                              • Adds Run key to start application
                                              PID:5448
                                              • C:\ProgramData\Windows Host\Windows Host.exe
                                                "C:\ProgramData\Windows Host\Windows Host.exe"
                                                9⤵
                                                • Executes dropped EXE
                                                PID:4812
                                            • C:\Users\Admin\AppData\Roaming\5759655.exe
                                              "C:\Users\Admin\AppData\Roaming\5759655.exe"
                                              8⤵
                                              • Executes dropped EXE
                                              PID:5648
                                        • C:\Windows\System32\cmd.exe
                                          "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\eu3g0cmh.tze\setup.exe & exit
                                          6⤵
                                            PID:7056
                                            • C:\Users\Admin\AppData\Local\Temp\eu3g0cmh.tze\setup.exe
                                              C:\Users\Admin\AppData\Local\Temp\eu3g0cmh.tze\setup.exe
                                              7⤵
                                              • Executes dropped EXE
                                              PID:4396
                                              • C:\Windows\SysWOW64\cmd.exe
                                                cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\eu3g0cmh.tze\setup.exe"
                                                8⤵
                                                  PID:6008
                                                  • C:\Windows\SysWOW64\PING.EXE
                                                    ping 1.1.1.1 -n 1 -w 3000
                                                    9⤵
                                                    • Runs ping.exe
                                                    PID:6312
                                            • C:\Windows\System32\cmd.exe
                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\5meiv4xv.qaw\askinstall39.exe & exit
                                              6⤵
                                                PID:5036
                                                • C:\Users\Admin\AppData\Local\Temp\5meiv4xv.qaw\askinstall39.exe
                                                  C:\Users\Admin\AppData\Local\Temp\5meiv4xv.qaw\askinstall39.exe
                                                  7⤵
                                                    PID:5564
                                                    • C:\Windows\SysWOW64\cmd.exe
                                                      cmd.exe /c taskkill /f /im chrome.exe
                                                      8⤵
                                                        PID:5000
                                                        • C:\Windows\SysWOW64\taskkill.exe
                                                          taskkill /f /im chrome.exe
                                                          9⤵
                                                          • Kills process with taskkill
                                                          PID:5292
                                                  • C:\Windows\System32\cmd.exe
                                                    "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ibjd2lh5.avy\PcCleanerPro.exe & exit
                                                    6⤵
                                                      PID:6164
                                                      • C:\Users\Admin\AppData\Local\Temp\ibjd2lh5.avy\PcCleanerPro.exe
                                                        C:\Users\Admin\AppData\Local\Temp\ibjd2lh5.avy\PcCleanerPro.exe
                                                        7⤵
                                                        • Executes dropped EXE
                                                        PID:6508
                                                        • C:\Users\Admin\AppData\Local\Temp\RarSFX1\jg6_6asg.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\RarSFX1\jg6_6asg.exe"
                                                          8⤵
                                                          • Executes dropped EXE
                                                          • Checks whether UAC is enabled
                                                          PID:6892
                                                        • C:\Users\Admin\AppData\Local\Temp\RarSFX1\askinstall20.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\RarSFX1\askinstall20.exe"
                                                          8⤵
                                                          • Executes dropped EXE
                                                          PID:3192
                                                          • C:\Windows\SysWOW64\cmd.exe
                                                            cmd.exe /c taskkill /f /im chrome.exe
                                                            9⤵
                                                              PID:4676
                                                              • C:\Windows\SysWOW64\taskkill.exe
                                                                taskkill /f /im chrome.exe
                                                                10⤵
                                                                • Kills process with taskkill
                                                                PID:5700
                                                          • C:\Users\Admin\AppData\Local\Temp\RarSFX1\zhoumin.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\RarSFX1\zhoumin.exe"
                                                            8⤵
                                                            • Executes dropped EXE
                                                            • Suspicious use of SetWindowsHookEx
                                                            PID:6352
                                                            • C:\Windows\SysWOW64\rundll32.exe
                                                              "C:\Windows\System32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\install.dll",install
                                                              9⤵
                                                              • Loads dropped DLL
                                                              • Modifies registry class
                                                              PID:5440
                                                          • C:\Users\Admin\AppData\Local\Temp\RarSFX1\gcttt.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\RarSFX1\gcttt.exe"
                                                            8⤵
                                                            • Executes dropped EXE
                                                            PID:5428
                                                            • 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
                                                              9⤵
                                                              • Executes dropped EXE
                                                              PID:4888
                                                            • 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
                                                              9⤵
                                                              • Executes dropped EXE
                                                              PID:5996
                                                      • C:\Windows\System32\cmd.exe
                                                        "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\vuinl4s4.get\y1.exe & exit
                                                        6⤵
                                                          PID:4496
                                                          • C:\Users\Admin\AppData\Local\Temp\vuinl4s4.get\y1.exe
                                                            C:\Users\Admin\AppData\Local\Temp\vuinl4s4.get\y1.exe
                                                            7⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            PID:4464
                                                            • C:\Users\Admin\AppData\Local\Temp\Brqa2bo1Av.exe
                                                              "C:\Users\Admin\AppData\Local\Temp\Brqa2bo1Av.exe"
                                                              8⤵
                                                              • Executes dropped EXE
                                                              • Modifies system certificate store
                                                              PID:1736
                                                              • C:\Users\Admin\AppData\Roaming\1620743930037.exe
                                                                "C:\Users\Admin\AppData\Roaming\1620743930037.exe" /sjson "C:\Users\Admin\AppData\Roaming\1620743930037.txt"
                                                                9⤵
                                                                • Executes dropped EXE
                                                                PID:5992
                                                              • C:\Windows\SysWOW64\cmd.exe
                                                                cmd /c ping 127.0.0.1 -n 3 & del "C:\Users\Admin\AppData\Local\Temp\Brqa2bo1Av.exe"
                                                                9⤵
                                                                  PID:4400
                                                                  • C:\Windows\SysWOW64\PING.EXE
                                                                    ping 127.0.0.1 -n 3
                                                                    10⤵
                                                                    • Runs ping.exe
                                                                    PID:4744
                                                              • C:\Windows\SysWOW64\cmd.exe
                                                                cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\vuinl4s4.get\y1.exe"
                                                                8⤵
                                                                  PID:5908
                                                                  • C:\Windows\SysWOW64\timeout.exe
                                                                    timeout /T 10 /NOBREAK
                                                                    9⤵
                                                                    • Executes dropped EXE
                                                                    • Delays execution with timeout.exe
                                                                    PID:5564
                                                            • C:\Windows\System32\cmd.exe
                                                              "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\bptussyh.bsv\customer1.exe & exit
                                                              6⤵
                                                                PID:5216
                                                                • C:\Users\Admin\AppData\Local\Temp\bptussyh.bsv\customer1.exe
                                                                  C:\Users\Admin\AppData\Local\Temp\bptussyh.bsv\customer1.exe
                                                                  7⤵
                                                                  • Executes dropped EXE
                                                                  PID:5832
                                                                  • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                                    8⤵
                                                                    • Executes dropped EXE
                                                                    PID:5616
                                                                  • C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
                                                                    8⤵
                                                                    • Executes dropped EXE
                                                                    PID:5076
                                                              • C:\Windows\System32\cmd.exe
                                                                "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\qxqr3wig.mam\toolspab1.exe & exit
                                                                6⤵
                                                                  PID:6032
                                                                  • C:\Users\Admin\AppData\Local\Temp\qxqr3wig.mam\toolspab1.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\qxqr3wig.mam\toolspab1.exe
                                                                    7⤵
                                                                    • Executes dropped EXE
                                                                    • Suspicious use of SetThreadContext
                                                                    PID:6484
                                                                    • C:\Users\Admin\AppData\Local\Temp\qxqr3wig.mam\toolspab1.exe
                                                                      C:\Users\Admin\AppData\Local\Temp\qxqr3wig.mam\toolspab1.exe
                                                                      8⤵
                                                                      • Executes dropped EXE
                                                                      • Loads dropped DLL
                                                                      • Checks SCSI registry key(s)
                                                                      • Suspicious behavior: MapViewOfSection
                                                                      PID:5744
                                                                • C:\Windows\System32\cmd.exe
                                                                  "C:\Windows\System32\cmd.exe" /k C:\Users\Admin\AppData\Local\Temp\ll35edc0.tjo\GcleanerWW.exe /mixone & exit
                                                                  6⤵
                                                                    PID:4016
                                                          • C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe"
                                                            2⤵
                                                            • Executes dropped EXE
                                                            • Suspicious use of WriteProcessMemory
                                                            PID:3928
                                                            • 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" >> NUL
                                                              3⤵
                                                              • Suspicious use of WriteProcessMemory
                                                              PID:4604
                                                              • C:\Windows\SysWOW64\PING.EXE
                                                                ping 127.0.0.1
                                                                4⤵
                                                                • Runs ping.exe
                                                                PID:6692
                                                          • C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe"
                                                            2⤵
                                                            • Executes dropped EXE
                                                            • Checks whether UAC is enabled
                                                            PID:5948
                                                          • C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe"
                                                            2⤵
                                                            • Executes dropped EXE
                                                            PID:7020
                                                            • 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⤵
                                                              • Executes dropped EXE
                                                              PID:4732
                                                            • 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⤵
                                                              • Executes dropped EXE
                                                              PID:6716
                                                        • \??\c:\windows\system32\svchost.exe
                                                          c:\windows\system32\svchost.exe -k netsvcs -s BITS
                                                          1⤵
                                                          • Suspicious use of SetThreadContext
                                                          • Modifies registry class
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          • Suspicious use of AdjustPrivilegeToken
                                                          • Suspicious use of WriteProcessMemory
                                                          PID:996
                                                          • C:\Windows\system32\svchost.exe
                                                            C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                            2⤵
                                                            • Checks processor information in registry
                                                            • Modifies data under HKEY_USERS
                                                            • Modifies registry class
                                                            PID:2248
                                                          • C:\Windows\system32\svchost.exe
                                                            C:\Windows\system32\svchost.exe -k SystemNetworkService
                                                            2⤵
                                                            • Drops file in System32 directory
                                                            • Checks processor information in registry
                                                            • Modifies data under HKEY_USERS
                                                            PID:4044
                                                        • 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:4236
                                                        • C:\Windows\system32\browser_broker.exe
                                                          C:\Windows\system32\browser_broker.exe -Embedding
                                                          1⤵
                                                          • Modifies Internet Explorer settings
                                                          PID:6848
                                                        • C:\Windows\system32\msiexec.exe
                                                          C:\Windows\system32\msiexec.exe /V
                                                          1⤵
                                                          • Enumerates connected drives
                                                          • Drops file in Program Files directory
                                                          • Drops file in Windows directory
                                                          • Modifies data under HKEY_USERS
                                                          • Modifies registry class
                                                          PID:5528
                                                          • C:\Windows\syswow64\MsiExec.exe
                                                            C:\Windows\syswow64\MsiExec.exe -Embedding 387F685F8A055346CDF90764062C71A0 C
                                                            2⤵
                                                            • Loads dropped DLL
                                                            PID:5456
                                                          • C:\Windows\syswow64\MsiExec.exe
                                                            C:\Windows\syswow64\MsiExec.exe -Embedding 16563AB58B5F2A1C7D71376261CCAE03
                                                            2⤵
                                                            • Blocklisted process makes network request
                                                            • Loads dropped DLL
                                                            PID:5344
                                                            • C:\Windows\SysWOW64\taskkill.exe
                                                              "C:\Windows\SysWOW64\taskkill.exe" /im AdvancedWindowsManager* /f
                                                              3⤵
                                                              • Kills process with taskkill
                                                              PID:4892
                                                          • C:\Windows\syswow64\MsiExec.exe
                                                            C:\Windows\syswow64\MsiExec.exe -Embedding 12103F48A318EB17F89ACC488000E8E2 E Global\MSI0000
                                                            2⤵
                                                            • Loads dropped DLL
                                                            PID:3604
                                                        • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
                                                          "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
                                                          1⤵
                                                          • Suspicious behavior: MapViewOfSection
                                                          • Suspicious use of SetWindowsHookEx
                                                          PID:5784
                                                        • 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
                                                          PID:6228
                                                        • 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:4476
                                                        • 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:7076
                                                        • 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:5732
                                                        • 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:6600
                                                        • C:\Users\Admin\AppData\Local\Temp\52BF.exe
                                                          C:\Users\Admin\AppData\Local\Temp\52BF.exe
                                                          1⤵
                                                          • Executes dropped EXE
                                                          • Suspicious use of SetWindowsHookEx
                                                          PID:5712

                                                        Network

                                                        MITRE ATT&CK Enterprise v6

                                                        Replay Monitor

                                                        Loading Replay Monitor...

                                                        Downloads

                                                        • memory/60-199-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/68-334-0x000001E322030000-0x000001E3220A0000-memory.dmp

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

                                                        • memory/996-330-0x000002968FF70000-0x000002968FFE0000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/996-132-0x000002968FD50000-0x000002968FDC0000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/1076-175-0x000001F319E70000-0x000001F319EE0000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/1204-318-0x00000168F02B0000-0x00000168F0320000-memory.dmp

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

                                                        • memory/2248-146-0x0000021243040000-0x00000212430B0000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/2424-173-0x000001ACF5A90000-0x000001ACF5B00000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/2476-171-0x00000141E4560000-0x00000141E45D0000-memory.dmp

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          448KB

                                                        • memory/2696-326-0x000001BB25EA0000-0x000001BB25F10000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/2696-323-0x000001BB25100000-0x000001BB2514B000-memory.dmp

                                                          Filesize

                                                          300KB

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

                                                          Filesize

                                                          448KB

                                                        • memory/2708-328-0x000001F04C340000-0x000001F04C3B0000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/2736-126-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/2736-177-0x0000000001500000-0x0000000001502000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/2736-150-0x00000000014F0000-0x00000000014F1000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/2736-145-0x0000000001510000-0x000000000152C000-memory.dmp

                                                          Filesize

                                                          112KB

                                                        • memory/2736-133-0x00000000014E0000-0x00000000014E1000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/2788-138-0x0000027922B70000-0x0000027922BE0000-memory.dmp

                                                          Filesize

                                                          448KB

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

                                                          Filesize

                                                          300KB

                                                        • memory/2788-332-0x0000027922F90000-0x0000027923000000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/2972-213-0x0000000000400000-0x0000000000416000-memory.dmp

                                                          Filesize

                                                          88KB

                                                        • memory/3588-226-0x0000000002B50000-0x0000000002B52000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/3620-218-0x00000000001E0000-0x00000000001E1000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/3680-208-0x0000000001590000-0x0000000001592000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/3800-193-0x0000000000400000-0x000000000042B000-memory.dmp

                                                          Filesize

                                                          172KB

                                                        • memory/3824-129-0x0000000004D25000-0x0000000004E26000-memory.dmp

                                                          Filesize

                                                          1.0MB

                                                        • memory/3824-131-0x0000000004EF0000-0x0000000004F4C000-memory.dmp

                                                          Filesize

                                                          368KB

                                                        • memory/3920-240-0x0000000002BB4000-0x0000000002BB5000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/3920-239-0x0000000002BB2000-0x0000000002BB4000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/3920-228-0x0000000002BB0000-0x0000000002BB2000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/3928-236-0x0000000001300000-0x000000000130D000-memory.dmp

                                                          Filesize

                                                          52KB

                                                        • memory/4044-210-0x000001FB87190000-0x000001FB87295000-memory.dmp

                                                          Filesize

                                                          1.0MB

                                                        • memory/4044-206-0x000001FB84950000-0x000001FB8499B000-memory.dmp

                                                          Filesize

                                                          300KB

                                                        • memory/4044-207-0x000001FB84C40000-0x000001FB84CB0000-memory.dmp

                                                          Filesize

                                                          448KB

                                                        • memory/4052-238-0x0000000002AA0000-0x0000000002AA2000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/4052-242-0x0000000002AA2000-0x0000000002AA4000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/4052-251-0x0000000002AA5000-0x0000000002AA7000-memory.dmp

                                                          Filesize

                                                          8KB

                                                        • memory/4052-245-0x0000000002AA4000-0x0000000002AA5000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/4844-316-0x0000000004D54000-0x0000000004E55000-memory.dmp

                                                          Filesize

                                                          1.0MB

                                                        • memory/4844-317-0x0000000003210000-0x000000000335A000-memory.dmp

                                                          Filesize

                                                          1.3MB

                                                        • memory/5948-321-0x0000000003540000-0x0000000003550000-memory.dmp

                                                          Filesize

                                                          64KB

                                                        • memory/6836-255-0x00000000005F0000-0x0000000000602000-memory.dmp

                                                          Filesize

                                                          72KB

                                                        • memory/6836-254-0x00000000001F0000-0x0000000000200000-memory.dmp

                                                          Filesize

                                                          64KB

                                                        • memory/6980-291-0x0000000000920000-0x0000000000921000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/6980-293-0x0000000000E30000-0x0000000000E31000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/6980-294-0x0000000000E40000-0x0000000000E5D000-memory.dmp

                                                          Filesize

                                                          116KB

                                                        • memory/6980-295-0x0000000000E60000-0x0000000000E61000-memory.dmp

                                                          Filesize

                                                          4KB

                                                        • memory/6980-296-0x000000001CBE0000-0x000000001CBE2000-memory.dmp

                                                          Filesize

                                                          8KB