Analysis

  • max time kernel
    152s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    29-08-2021 00:03

General

  • Target

    04b7b21160c2634304e7f9e377dcf1fc98bd6def1bbec40ec2bcfd85e97310d1.exe

  • Size

    143KB

  • MD5

    dd908ee50b4800fa2bf960c3bb88aef6

  • SHA1

    5617791af0fe098968ce7dd934f948e2f9c0bce7

  • SHA256

    04b7b21160c2634304e7f9e377dcf1fc98bd6def1bbec40ec2bcfd85e97310d1

  • SHA512

    2baff0db049c2c18da17b3d97946028047c4e8791377f1b0ccf49f6e5dc4fafb7f753dfe05c2138e615ab71a38e088d5dd994077062593644b6320686d7a1557

Malware Config

Extracted

Path

C:\!!! ALL YOUR FILES ARE ENCRYPTED !!!.TXT

Family

buran

Ransom Note
!!! ALL YOUR FILES ARE ENCRYPTED !!! All your files, documents, photos, databases and other important files are encrypted. You are not able to decrypt it by yourself! The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files. PAY FAST 500$=0.013 btc or the price will increase tomorrow bitcoin address bc1qqxnp9z0ff8x852dyflp5r9r6rzse8jl5hzmqz8 To be sure we have the decryptor and it works you can send an email: [email protected] and decrypt one file for free. But this file should be of not valuable! Do you really want to restore your files? [email protected] TELEGRAM @ payfast290 Your personal ID: A97-722-EDF Attention! * Do not rename encrypted files. * Do not try to decrypt your data using third party software, it may cause permanent data loss. * Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Extracted

Family

smokeloader

Version

2020

C2

http://readinglistforaugust1.xyz/

http://readinglistforaugust2.xyz/

http://readinglistforaugust3.xyz/

http://readinglistforaugust4.xyz/

http://readinglistforaugust5.xyz/

http://readinglistforaugust6.xyz/

http://readinglistforaugust7.xyz/

http://readinglistforaugust8.xyz/

http://readinglistforaugust9.xyz/

http://readinglistforaugust10.xyz/

http://readinglistforaugust1.site/

http://readinglistforaugust2.site/

http://readinglistforaugust3.site/

http://readinglistforaugust4.site/

http://readinglistforaugust5.site/

http://readinglistforaugust6.site/

http://readinglistforaugust7.site/

http://readinglistforaugust8.site/

http://readinglistforaugust9.site/

http://readinglistforaugust10.site/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Botnet

d02c5d65069fc7ce1993e7c52edf0c9c4c195c81

Attributes
  • url4cnc

    https://telete.in/open3entershift

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

nn

C2

135.181.49.56:47634

Extracted

Family

redline

Botnet

1000

C2

94.103.9.138:80

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

  • Buran

    Ransomware-as-a-service based on the VegaLocker family first identified in 2019.

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • RedLine

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

  • RedLine Payload 4 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • StormKitty

    StormKitty is an open source info stealer written in C#.

  • StormKitty Payload 2 IoCs
  • Suspicious use of NtCreateProcessExOtherParentProcess 2 IoCs
  • Turns off Windows Defender SpyNet reporting 2 TTPs
  • UAC bypass 3 TTPs
  • Windows security bypass 2 TTPs
  • Async RAT payload 2 IoCs
  • Deletes shadow copies 2 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
  • Nirsoft 3 IoCs
  • Executes dropped EXE 13 IoCs
  • Checks BIOS information in registry 2 TTPs 6 IoCs

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

  • Deletes itself 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Themida packer 9 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Windows security modification 2 TTPs 10 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 5 IoCs
  • Drops desktop.ini file(s) 7 IoCs
  • Enumerates connected drives 3 TTPs 24 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 2 IoCs

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

  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

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

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

  • Program crash 17 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Checks processor information in registry 2 TTPs 5 IoCs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Interacts with shadow copies 2 TTPs 2 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 57 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04b7b21160c2634304e7f9e377dcf1fc98bd6def1bbec40ec2bcfd85e97310d1.exe
    "C:\Users\Admin\AppData\Local\Temp\04b7b21160c2634304e7f9e377dcf1fc98bd6def1bbec40ec2bcfd85e97310d1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:580
    • C:\Users\Admin\AppData\Local\Temp\04b7b21160c2634304e7f9e377dcf1fc98bd6def1bbec40ec2bcfd85e97310d1.exe
      "C:\Users\Admin\AppData\Local\Temp\04b7b21160c2634304e7f9e377dcf1fc98bd6def1bbec40ec2bcfd85e97310d1.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:944
  • C:\Users\Admin\AppData\Local\Temp\CC1F.exe
    C:\Users\Admin\AppData\Local\Temp\CC1F.exe
    1⤵
    • Executes dropped EXE
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:3676
  • C:\Users\Admin\AppData\Local\Temp\D393.exe
    C:\Users\Admin\AppData\Local\Temp\D393.exe
    1⤵
    • Executes dropped EXE
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:1132
  • C:\Users\Admin\AppData\Local\Temp\D578.exe
    C:\Users\Admin\AppData\Local\Temp\D578.exe
    1⤵
    • Executes dropped EXE
    • Windows security modification
    • Checks whether UAC is enabled
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2432
    • C:\Users\Admin\AppData\Local\Temp\68117a32-dc96-4b8f-bea2-5e5a0235642d\AdvancedRun.exe
      "C:\Users\Admin\AppData\Local\Temp\68117a32-dc96-4b8f-bea2-5e5a0235642d\AdvancedRun.exe" /EXEFilename "C:\Users\Admin\AppData\Local\Temp\68117a32-dc96-4b8f-bea2-5e5a0235642d\test.bat" /WindowState ""0"" /PriorityClass ""32"" /CommandLine "" /StartDirectory "" /RunAs 8 /Run
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1748
      • C:\Users\Admin\AppData\Local\Temp\68117a32-dc96-4b8f-bea2-5e5a0235642d\AdvancedRun.exe
        "C:\Users\Admin\AppData\Local\Temp\68117a32-dc96-4b8f-bea2-5e5a0235642d\AdvancedRun.exe" /SpecialRun 4101d8 1748
        3⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:2420
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\D578.exe" -Force
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2368
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\D578.exe" -Force
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:200
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
      2⤵
        PID:3608
    • C:\Users\Admin\AppData\Local\Temp\DC9D.exe
      C:\Users\Admin\AppData\Local\Temp\DC9D.exe
      1⤵
      • Executes dropped EXE
      PID:2664
      • C:\Users\Admin\AppData\Local\Temp\Fineeest_.exe
        "C:\Users\Admin\AppData\Local\Temp\Fineeest_.exe"
        2⤵
        • Executes dropped EXE
        • Checks BIOS information in registry
        • Checks whether UAC is enabled
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        PID:4360
      • C:\Users\Admin\AppData\Local\Temp\PryntVirus.exe
        "C:\Users\Admin\AppData\Local\Temp\PryntVirus.exe"
        2⤵
        • Executes dropped EXE
        • Drops desktop.ini file(s)
        • Checks processor information in registry
        PID:4432
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
          3⤵
            PID:5012
            • C:\Windows\SysWOW64\chcp.com
              chcp 65001
              4⤵
                PID:1132
              • C:\Windows\SysWOW64\netsh.exe
                netsh wlan show profile
                4⤵
                  PID:1736
                • C:\Windows\SysWOW64\findstr.exe
                  findstr All
                  4⤵
                    PID:5656
                • C:\Windows\SysWOW64\cmd.exe
                  "cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid
                  3⤵
                    PID:2584
                    • C:\Windows\SysWOW64\chcp.com
                      chcp 65001
                      4⤵
                        PID:4084
                      • C:\Windows\SysWOW64\netsh.exe
                        netsh wlan show networks mode=bssid
                        4⤵
                          PID:1808
                      • C:\Windows\SysWOW64\schtasks.exe
                        "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\Admin\AppData\Local\Temp\PryntVirus.exe"
                        3⤵
                        • Creates scheduled task(s)
                        PID:5688
                    • C:\Users\Admin\AppData\Local\Temp\1000 hq.exe
                      "C:\Users\Admin\AppData\Local\Temp\1000 hq.exe"
                      2⤵
                      • Executes dropped EXE
                      PID:4480
                  • C:\Users\Admin\AppData\Local\Temp\E0A5.exe
                    C:\Users\Admin\AppData\Local\Temp\E0A5.exe
                    1⤵
                    • Executes dropped EXE
                    • Adds Run key to start application
                    • Modifies system certificate store
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:3780
                    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe
                      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe" -start
                      2⤵
                      • Executes dropped EXE
                      • Enumerates connected drives
                      PID:2052
                      • C:\Windows\SysWOW64\cmd.exe
                        "C:\Windows\system32\cmd.exe" /C wmic shadowcopy delete
                        3⤵
                          PID:4656
                          • C:\Windows\SysWOW64\Wbem\WMIC.exe
                            wmic shadowcopy delete
                            4⤵
                              PID:4188
                          • C:\Windows\SysWOW64\cmd.exe
                            "C:\Windows\system32\cmd.exe" /C bcdedit /set {default} recoveryenabled no
                            3⤵
                              PID:4680
                            • C:\Windows\SysWOW64\cmd.exe
                              "C:\Windows\system32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures
                              3⤵
                                PID:4716
                              • C:\Windows\SysWOW64\cmd.exe
                                "C:\Windows\system32\cmd.exe" /C wbadmin delete catalog -quiet
                                3⤵
                                  PID:4748
                                • C:\Windows\SysWOW64\cmd.exe
                                  "C:\Windows\system32\cmd.exe" /C vssadmin delete shadows /all /quiet
                                  3⤵
                                    PID:4788
                                    • C:\Windows\SysWOW64\vssadmin.exe
                                      vssadmin delete shadows /all /quiet
                                      4⤵
                                      • Interacts with shadow copies
                                      PID:4148
                                  • C:\Windows\SysWOW64\cmd.exe
                                    "C:\Windows\system32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\~temp001.bat
                                    3⤵
                                      PID:4836
                                      • C:\Windows\SysWOW64\Wbem\WMIC.exe
                                        wmic shadowcopy delete
                                        4⤵
                                          PID:4500
                                        • C:\Windows\SysWOW64\vssadmin.exe
                                          vssadmin delete shadows /all /quiet
                                          4⤵
                                          • Interacts with shadow copies
                                          PID:4036
                                      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe
                                        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe" -agent 0
                                        3⤵
                                        • Executes dropped EXE
                                        • Drops file in Program Files directory
                                        PID:4872
                                    • C:\Windows\SysWOW64\notepad.exe
                                      notepad.exe
                                      2⤵
                                        PID:1652
                                    • C:\Users\Admin\AppData\Local\Temp\E308.exe
                                      C:\Users\Admin\AppData\Local\Temp\E308.exe
                                      1⤵
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      PID:1156
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 736
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:1224
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 788
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:1940
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 884
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:1748
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 884
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:4112
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1180
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:4140
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 612
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:4256
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1172
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:4336
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1228
                                        2⤵
                                        • Program crash
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:4468
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1184
                                        2⤵
                                        • Program crash
                                        PID:5108
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1200
                                        2⤵
                                        • Program crash
                                        PID:4440
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1228
                                        2⤵
                                        • Program crash
                                        PID:4624
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1168
                                        2⤵
                                        • Program crash
                                        PID:4688
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1084
                                        2⤵
                                        • Program crash
                                        PID:4772
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1156 -s 1260
                                        2⤵
                                        • Suspicious use of NtCreateProcessExOtherParentProcess
                                        • Program crash
                                        PID:4332
                                    • C:\Windows\SysWOW64\explorer.exe
                                      C:\Windows\SysWOW64\explorer.exe
                                      1⤵
                                        PID:2392
                                      • C:\Windows\explorer.exe
                                        C:\Windows\explorer.exe
                                        1⤵
                                          PID:3976
                                        • C:\Windows\SysWOW64\explorer.exe
                                          C:\Windows\SysWOW64\explorer.exe
                                          1⤵
                                            PID:3592
                                          • C:\Windows\explorer.exe
                                            C:\Windows\explorer.exe
                                            1⤵
                                            • Suspicious behavior: MapViewOfSection
                                            PID:3960
                                          • C:\Windows\SysWOW64\explorer.exe
                                            C:\Windows\SysWOW64\explorer.exe
                                            1⤵
                                              PID:1840
                                            • C:\Windows\explorer.exe
                                              C:\Windows\explorer.exe
                                              1⤵
                                              • Suspicious behavior: MapViewOfSection
                                              PID:2560
                                            • C:\Windows\SysWOW64\explorer.exe
                                              C:\Windows\SysWOW64\explorer.exe
                                              1⤵
                                                PID:640
                                              • C:\Windows\explorer.exe
                                                C:\Windows\explorer.exe
                                                1⤵
                                                • Suspicious behavior: MapViewOfSection
                                                PID:1556
                                              • C:\Windows\SysWOW64\explorer.exe
                                                C:\Windows\SysWOW64\explorer.exe
                                                1⤵
                                                  PID:3656
                                                • C:\Windows\system32\vssvc.exe
                                                  C:\Windows\system32\vssvc.exe
                                                  1⤵
                                                    PID:4304
                                                  • 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:4804
                                                  • C:\Windows\system32\browser_broker.exe
                                                    C:\Windows\system32\browser_broker.exe -Embedding
                                                    1⤵
                                                    • Modifies Internet Explorer settings
                                                    PID:3832
                                                  • 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 behavior: MapViewOfSection
                                                    • Suspicious use of SetWindowsHookEx
                                                    PID:4760
                                                  • 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:4240
                                                    • C:\Windows\system32\WerFault.exe
                                                      C:\Windows\system32\WerFault.exe -u -p 4240 -s 1548
                                                      2⤵
                                                      • Program crash
                                                      PID:5284
                                                  • 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:5172
                                                  • 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:5528
                                                    • C:\Windows\system32\WerFault.exe
                                                      C:\Windows\system32\WerFault.exe -u -p 5528 -s 1936
                                                      2⤵
                                                      • Program crash
                                                      PID:5660
                                                  • 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:6016
                                                    • C:\Windows\system32\WerFault.exe
                                                      C:\Windows\system32\WerFault.exe -u -p 6016 -s 804
                                                      2⤵
                                                      • Suspicious use of NtCreateProcessExOtherParentProcess
                                                      • Program crash
                                                      • Checks processor information in registry
                                                      • Enumerates system info in registry
                                                      PID:4592
                                                  • 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:2108

                                                  Network

                                                  MITRE ATT&CK Enterprise v6

                                                  Replay Monitor

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                                                  Downloads

                                                  • memory/200-348-0x000000007F7A0000-0x000000007F7A1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/200-235-0x0000000007420000-0x0000000007421000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/200-284-0x0000000007B60000-0x0000000007B61000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/200-354-0x0000000006743000-0x0000000006744000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/200-212-0x0000000000000000-mapping.dmp

                                                  • memory/200-223-0x0000000006740000-0x0000000006741000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/200-228-0x0000000006742000-0x0000000006743000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/200-229-0x0000000006CD0000-0x0000000006CD1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/580-114-0x0000000001FF0000-0x0000000001FFA000-memory.dmp

                                                    Filesize

                                                    40KB

                                                  • memory/640-190-0x0000000000810000-0x0000000000819000-memory.dmp

                                                    Filesize

                                                    36KB

                                                  • memory/640-188-0x0000000000820000-0x0000000000824000-memory.dmp

                                                    Filesize

                                                    16KB

                                                  • memory/640-186-0x0000000000000000-mapping.dmp

                                                  • memory/944-116-0x0000000000402FAB-mapping.dmp

                                                  • memory/944-115-0x0000000000400000-0x0000000000409000-memory.dmp

                                                    Filesize

                                                    36KB

                                                  • memory/1132-822-0x0000000000000000-mapping.dmp

                                                  • memory/1132-123-0x0000000000000000-mapping.dmp

                                                  • memory/1132-291-0x0000000007CB0000-0x0000000007CB1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/1132-136-0x0000000076F70000-0x00000000770FE000-memory.dmp

                                                    Filesize

                                                    1.6MB

                                                  • memory/1132-158-0x0000000005CC0000-0x0000000005CC1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/1132-135-0x0000000000990000-0x0000000000991000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/1156-183-0x0000000003A60000-0x0000000003AEF000-memory.dmp

                                                    Filesize

                                                    572KB

                                                  • memory/1156-193-0x0000000000400000-0x0000000001DB7000-memory.dmp

                                                    Filesize

                                                    25.7MB

                                                  • memory/1156-152-0x0000000000000000-mapping.dmp

                                                  • memory/1556-192-0x00000000001C0000-0x00000000001C9000-memory.dmp

                                                    Filesize

                                                    36KB

                                                  • memory/1556-189-0x0000000000000000-mapping.dmp

                                                  • memory/1556-191-0x00000000001D0000-0x00000000001D5000-memory.dmp

                                                    Filesize

                                                    20KB

                                                  • memory/1652-210-0x0000000002F50000-0x0000000002F51000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/1652-199-0x0000000000000000-mapping.dmp

                                                  • memory/1736-823-0x0000000000000000-mapping.dmp

                                                  • memory/1748-181-0x0000000000000000-mapping.dmp

                                                  • memory/1808-827-0x0000000000000000-mapping.dmp

                                                  • memory/1840-179-0x0000000003280000-0x0000000003289000-memory.dmp

                                                    Filesize

                                                    36KB

                                                  • memory/1840-178-0x0000000003290000-0x0000000003295000-memory.dmp

                                                    Filesize

                                                    20KB

                                                  • memory/1840-177-0x0000000000000000-mapping.dmp

                                                  • memory/2052-196-0x0000000000000000-mapping.dmp

                                                  • memory/2108-805-0x0000026773D70000-0x0000026773D71000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2108-807-0x0000026773E40000-0x0000026773E41000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2108-818-0x0000026775DF0000-0x0000026775DF1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2108-808-0x0000026775DE0000-0x0000026775DE1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2108-817-0x0000026F76EA0000-0x0000026F76EA1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2108-819-0x0000026F76A10000-0x0000026F76A11000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2224-117-0x00000000007A0000-0x00000000007B6000-memory.dmp

                                                    Filesize

                                                    88KB

                                                  • memory/2368-211-0x0000000000000000-mapping.dmp

                                                  • memory/2368-355-0x00000000003E3000-0x00000000003E4000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-231-0x00000000073E0000-0x00000000073E1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-227-0x00000000003E2000-0x00000000003E3000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-233-0x0000000007370000-0x0000000007371000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-225-0x00000000003E0000-0x00000000003E1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-277-0x0000000006B50000-0x0000000006B51000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-219-0x0000000006C40000-0x0000000006C41000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-217-0x0000000004160000-0x0000000004161000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2368-345-0x000000007EB00000-0x000000007EB01000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2392-171-0x0000000002F20000-0x0000000002F8B000-memory.dmp

                                                    Filesize

                                                    428KB

                                                  • memory/2392-168-0x0000000003200000-0x0000000003274000-memory.dmp

                                                    Filesize

                                                    464KB

                                                  • memory/2392-155-0x0000000000000000-mapping.dmp

                                                  • memory/2420-194-0x0000000000000000-mapping.dmp

                                                  • memory/2432-126-0x0000000000000000-mapping.dmp

                                                  • memory/2432-160-0x00000000055F0000-0x0000000005662000-memory.dmp

                                                    Filesize

                                                    456KB

                                                  • memory/2432-156-0x00000000055E0000-0x00000000055E1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2432-161-0x0000000005B70000-0x0000000005B71000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2432-133-0x0000000005510000-0x0000000005511000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2432-131-0x0000000000B20000-0x0000000000B21000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2432-167-0x0000000005750000-0x0000000005751000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2560-180-0x0000000000000000-mapping.dmp

                                                  • memory/2560-184-0x0000000000B10000-0x0000000000B16000-memory.dmp

                                                    Filesize

                                                    24KB

                                                  • memory/2560-185-0x0000000000B00000-0x0000000000B0C000-memory.dmp

                                                    Filesize

                                                    48KB

                                                  • memory/2584-825-0x0000000000000000-mapping.dmp

                                                  • memory/2664-140-0x0000000000000000-mapping.dmp

                                                  • memory/2664-143-0x0000000000CD0000-0x0000000000CD1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3592-169-0x0000000002F30000-0x0000000002F37000-memory.dmp

                                                    Filesize

                                                    28KB

                                                  • memory/3592-170-0x0000000002F20000-0x0000000002F2B000-memory.dmp

                                                    Filesize

                                                    44KB

                                                  • memory/3592-166-0x0000000000000000-mapping.dmp

                                                  • memory/3608-222-0x000000000041C5C6-mapping.dmp

                                                  • memory/3608-221-0x0000000000400000-0x0000000000422000-memory.dmp

                                                    Filesize

                                                    136KB

                                                  • memory/3656-209-0x00000000032D0000-0x00000000032D9000-memory.dmp

                                                    Filesize

                                                    36KB

                                                  • memory/3656-200-0x0000000000000000-mapping.dmp

                                                  • memory/3656-208-0x00000000032E0000-0x00000000032E5000-memory.dmp

                                                    Filesize

                                                    20KB

                                                  • memory/3676-162-0x00000000054D0000-0x00000000054D1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-118-0x0000000000000000-mapping.dmp

                                                  • memory/3676-288-0x0000000006E80000-0x0000000006E81000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-173-0x0000000005560000-0x0000000005561000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-121-0x0000000076F70000-0x00000000770FE000-memory.dmp

                                                    Filesize

                                                    1.6MB

                                                  • memory/3676-129-0x0000000000020000-0x0000000000021000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-138-0x0000000005B70000-0x0000000005B71000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-145-0x0000000005470000-0x0000000005471000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-150-0x0000000005670000-0x0000000005671000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3676-157-0x0000000005550000-0x0000000005551000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/3780-144-0x0000000000000000-mapping.dmp

                                                  • memory/3960-176-0x0000000000DE0000-0x0000000000DEF000-memory.dmp

                                                    Filesize

                                                    60KB

                                                  • memory/3960-175-0x0000000000DF0000-0x0000000000DF9000-memory.dmp

                                                    Filesize

                                                    36KB

                                                  • memory/3960-172-0x0000000000000000-mapping.dmp

                                                  • memory/3976-165-0x0000000000170000-0x000000000017C000-memory.dmp

                                                    Filesize

                                                    48KB

                                                  • memory/3976-164-0x0000000000180000-0x0000000000187000-memory.dmp

                                                    Filesize

                                                    28KB

                                                  • memory/3976-159-0x0000000000000000-mapping.dmp

                                                  • memory/4036-334-0x0000000000000000-mapping.dmp

                                                  • memory/4084-826-0x0000000000000000-mapping.dmp

                                                  • memory/4148-283-0x0000000000000000-mapping.dmp

                                                  • memory/4188-285-0x0000000000000000-mapping.dmp

                                                  • memory/4240-505-0x000002AF33E50000-0x000002AF33E51000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4240-508-0x000002AF34190000-0x000002AF34191000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4240-506-0x000002AF34170000-0x000002AF34171000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4360-249-0x0000000001170000-0x0000000001171000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4360-237-0x0000000000000000-mapping.dmp

                                                  • memory/4360-262-0x0000000076F70000-0x00000000770FE000-memory.dmp

                                                    Filesize

                                                    1.6MB

                                                  • memory/4360-267-0x0000000005560000-0x0000000005561000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4432-240-0x0000000000000000-mapping.dmp

                                                  • memory/4432-270-0x0000000005130000-0x0000000005131000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4432-244-0x0000000000830000-0x0000000000831000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4432-820-0x0000000005133000-0x0000000005135000-memory.dmp

                                                    Filesize

                                                    8KB

                                                  • memory/4480-243-0x0000000000000000-mapping.dmp

                                                  • memory/4480-252-0x00000000009A0000-0x00000000009A1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4480-281-0x00000000052C0000-0x00000000057BE000-memory.dmp

                                                    Filesize

                                                    5.0MB

                                                  • memory/4500-290-0x0000000000000000-mapping.dmp

                                                  • memory/4656-258-0x0000000000000000-mapping.dmp

                                                  • memory/4680-260-0x0000000000000000-mapping.dmp

                                                  • memory/4716-263-0x0000000000000000-mapping.dmp

                                                  • memory/4748-265-0x0000000000000000-mapping.dmp

                                                  • memory/4760-503-0x000001BF9A3E0000-0x000001BF9A3E1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4760-501-0x000001BF9A1E0000-0x000001BF9A1E1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4760-499-0x000001BF9A170000-0x000001BF9A171000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/4788-268-0x0000000000000000-mapping.dmp

                                                  • memory/4836-271-0x0000000000000000-mapping.dmp

                                                  • memory/4872-273-0x0000000000000000-mapping.dmp

                                                  • memory/5012-821-0x0000000000000000-mapping.dmp

                                                  • memory/5172-511-0x000001C8E9120000-0x000001C8E9121000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/5172-509-0x000001C8E70B0000-0x000001C8E70B1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/5172-507-0x000001C8E73C0000-0x000001C8E73C1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/5528-533-0x000001B0A35D0000-0x000001B0A35D1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/5528-527-0x000001B0A31C0000-0x000001B0A31C1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/5528-530-0x000001B0A3570000-0x000001B0A3571000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/5656-824-0x0000000000000000-mapping.dmp

                                                  • memory/5688-830-0x0000000000000000-mapping.dmp

                                                  • memory/6016-626-0x000002DD84B70000-0x000002DD84B71000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/6016-625-0x000002DD84B00000-0x000002DD84B01000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/6016-623-0x000002DD84AF0000-0x000002DD84AF1000-memory.dmp

                                                    Filesize

                                                    4KB