Resubmissions

01/02/2023, 22:52

230201-2th53sda35 8

Analysis

  • max time kernel
    232s
  • max time network
    295s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    01/02/2023, 22:52

General

  • Target

    KMS_VL_ALL_AIO.cmd

  • Size

    300KB

  • MD5

    c8642fd825543b510b0a5fa118cc5b80

  • SHA1

    5f80cdf39a0ee22321a73544a4939faddedd575b

  • SHA256

    18f7423d283aa1aa5c2c54b823f99f75fc8d4decaed513db91c1be02ab98fb3d

  • SHA512

    7df23e2afa00ae4dd913dd2d8e84a603e30cdccfedd85cd108da674e13b1aefc3b082b3cac95f457a11125c4bb6a11d46a24f2bc933797952dd0c0a1e6e7a363

  • SSDEEP

    6144:WiJNJzLuupIW1GnFS0xmfKD5pw9rIjEUqbj8HmAkNp/4:5JNJzVpIRxmyD5pmUjE/j8GAk7/4

Score
4/10

Malware Config

Signatures

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Modifies registry key 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 43 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\KMS_VL_ALL_AIO.cmd"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2604
    • C:\Windows\System32\find.exe
      find /i "0x4"
      2⤵
        PID:2204
      • C:\Windows\System32\reg.exe
        reg query HKLM\SYSTEM\CurrentControlSet\Services\WinMgmt /v Start
        2⤵
        • Modifies registry key
        PID:2172
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic path Win32_ComputerSystem get CreationClassName /value
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2392
      • C:\Windows\System32\find.exe
        find /i "ComputerSystem"
        2⤵
          PID:4472
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -nop -c $ExecutionContext.SessionState.LanguageMode
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3252
        • C:\Windows\System32\find.exe
          find /i "Full"
          2⤵
            PID:3468
          • C:\Windows\System32\reg.exe
            reg query HKU\S-1-5-19
            2⤵
              PID:3676
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /v Desktop
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:4908
              • C:\Windows\System32\reg.exe
                reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /v Desktop
                3⤵
                  PID:560
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /c ver
                2⤵
                  PID:4144
                • C:\Windows\System32\reg.exe
                  reg query "HKCU\SOFTWARE\Microsoft\Windows Script Host\Settings" /v Enabled
                  2⤵
                    PID:248
                  • C:\Windows\System32\find.exe
                    find /i "0x0"
                    2⤵
                      PID:1564
                    • C:\Windows\System32\reg.exe
                      reg query "HKLM\SOFTWARE\Microsoft\Windows Script Host\Settings" /v Enabled
                      2⤵
                        PID:220
                      • C:\Windows\System32\find.exe
                        find /i "0x0"
                        2⤵
                          PID:208
                        • C:\Windows\System32\reg.exe
                          reg query "HKCU\Console" /v ForceV2
                          2⤵
                            PID:3928
                          • C:\Windows\System32\find.exe
                            find /i "0x0"
                            2⤵
                              PID:3008
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /c dir /b /ad C:\Windows\System32\spp\tokens\skus
                              2⤵
                                PID:4680
                              • C:\Windows\System32\sc.exe
                                sc query osppsvc
                                2⤵
                                • Launches sc.exe
                                PID:4624
                              • C:\Windows\System32\reg.exe
                                reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sppsvc.exe"
                                2⤵
                                  PID:4008
                                • C:\Windows\System32\mode.com
                                  mode con cols=80 lines=34
                                  2⤵
                                    PID:4148
                                  • C:\Windows\system32\cmd.exe
                                    C:\Windows\system32\cmd.exe /c "prompt #$H#$E# & echo on & for %B in (1) do rem"
                                    2⤵
                                      PID:2068
                                    • C:\Windows\System32\choice.exe
                                      choice /c 1234567890EDRSVX /n /m "> Choose a menu option, or press 0 to Exit: "
                                      2⤵
                                        PID:3892

                                    Network

                                    MITRE ATT&CK Enterprise v6

                                    Replay Monitor

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                                    Downloads

                                    • memory/3252-138-0x0000014B68470000-0x0000014B684F2000-memory.dmp

                                      Filesize

                                      520KB

                                    • memory/3252-142-0x00007FFF4DB70000-0x00007FFF4E631000-memory.dmp

                                      Filesize

                                      10.8MB

                                    • memory/3252-141-0x0000014B69080000-0x0000014B69182000-memory.dmp

                                      Filesize

                                      1.0MB

                                    • memory/3252-140-0x0000014B683E0000-0x0000014B683F0000-memory.dmp

                                      Filesize

                                      64KB

                                    • memory/3252-139-0x0000014B68410000-0x0000014B68432000-memory.dmp

                                      Filesize

                                      136KB