Resubmissions

30-11-2023 18:29

231130-w41vzsga41 10

Analysis

  • max time kernel
    117s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-11-2023 18:29

General

  • Target

    SecuriteInfo.com.Win32.RansomX-gen.10015.exe

  • Size

    1.3MB

  • MD5

    5a66a38c855bee6f87fb1521e01f99ca

  • SHA1

    a9fd0918d1b5860a10b758ff530e3702b5fdb922

  • SHA256

    1e902ccef38e9ca5562ed3dbdaeee3369780bbd27c295f7233e2c476cfa3ca94

  • SHA512

    a3fde1b6c0e5fbb8822cb63be4b50c4050f3f713db3d26df1f1f85ee8c3cad95cd5146a172eef3c3532a547deacc80b2d46cc2e439ef0d2714bcbfc46cf8a73f

  • SSDEEP

    24576:t5hPzLxxyJR6Xb2cacy6eCE9eRDVNUHs8V3ZkUAHa06L8gP:tHLLx4R8zZms7UA1gP

Score
10/10

Malware Config

Signatures

  • Detect PureLogs payload 1 IoCs
  • PureLogs

    PureLogs is an infostealer written in C#.

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RansomX-gen.10015.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RansomX-gen.10015.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4972
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      2⤵
        PID:1788
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        2⤵
          PID:1296
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
          2⤵
            PID:948
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
            C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
            2⤵
              PID:4884
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
              C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
              2⤵
                PID:4316
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                2⤵
                  PID:3884
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                  C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                  2⤵
                    PID:3512
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                    C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                    2⤵
                      PID:4644
                    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                      C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                      2⤵
                        PID:4264
                      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                        C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
                        2⤵
                          PID:5072

                      Network

                      MITRE ATT&CK Matrix

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • memory/4972-0-0x0000000000C20000-0x0000000000D7E000-memory.dmp

                        Filesize

                        1.4MB

                      • memory/4972-1-0x0000000075140000-0x00000000758F0000-memory.dmp

                        Filesize

                        7.7MB

                      • memory/4972-2-0x00000000056E0000-0x00000000057EE000-memory.dmp

                        Filesize

                        1.1MB

                      • memory/4972-3-0x0000000005840000-0x0000000005850000-memory.dmp

                        Filesize

                        64KB

                      • memory/4972-4-0x0000000005850000-0x0000000005946000-memory.dmp

                        Filesize

                        984KB

                      • memory/4972-5-0x0000000005A50000-0x0000000005B46000-memory.dmp

                        Filesize

                        984KB

                      • memory/4972-6-0x0000000005B50000-0x0000000005B9C000-memory.dmp

                        Filesize

                        304KB

                      • memory/4972-7-0x00000000061C0000-0x0000000006764000-memory.dmp

                        Filesize

                        5.6MB

                      • memory/4972-9-0x0000000075140000-0x00000000758F0000-memory.dmp

                        Filesize

                        7.7MB