Analysis

  • max time kernel
    149s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/07/2024, 07:29

General

  • Target

    RansomwareV2.exe

  • Size

    90KB

  • MD5

    c9f28e5d8dc5daf0aa0bdc7e9c4016f3

  • SHA1

    6ef3061d03967fbb97e91b31a28287e0a3b62ce1

  • SHA256

    f5db12fc4433acdbb970117ff49a953ffa4a8819dc81d3b58f1fc6d905229e73

  • SHA512

    3843b31040f587cff4f87b9bee32718cca7fd3e391fc710a7c46376fce8876f840469627102cd830c5dd83fbc60d502c823bcc390ff45d11f94c58bbd2f583ae

  • SSDEEP

    1536:z7fbN3eEDhDPA/pICdUkbBtW7upvaLU0bI5taxKo0IOlnToIf4wsO9:v7DhdC6kzWypvaQ0FxyNTBf4o

Score
1/10

Malware Config

Signatures

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 21 IoCs
  • Suspicious use of SendNotifyMessage 21 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RansomwareV2.exe
    "C:\Users\Admin\AppData\Local\Temp\RansomwareV2.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4624
    • C:\Windows\system32\cmd.exe
      "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\76C6.tmp\76C7.tmp\76C8.bat C:\Users\Admin\AppData\Local\Temp\RansomwareV2.exe"
      2⤵
        PID:3708
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:116
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k LocalService -p -s fdPHost
        1⤵
          PID:4584
        • C:\Windows\system32\taskmgr.exe
          "C:\Windows\system32\taskmgr.exe" /0
          1⤵
          • Checks SCSI registry key(s)
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          PID:2588

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\76C6.tmp\76C7.tmp\76C8.bat

                Filesize

                1KB

                MD5

                5d01eb90db7d8f5581e53bdd3f860358

                SHA1

                1931032165834a04a0f55718ab9d094a784228ae

                SHA256

                dee16c767aee8cca2783398b1e8f35417c615197706d3b138b79b5fb8b77937f

                SHA512

                f248c44ecd8f55aade9d71e76f66eafc2dc4b1f185d34f29ce13ad9a0f489304eb55c2be69b3276f731118ce487edec02a41fb1442af52957033176ba330e2e9

              • memory/2588-102-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-104-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-103-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-114-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-113-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-112-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-111-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-110-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-109-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB

              • memory/2588-108-0x000001DB61B40000-0x000001DB61B41000-memory.dmp

                Filesize

                4KB