Analysis

  • max time kernel
    190s
  • max time network
    199s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27-06-2024 20:42

General

  • Target

    1719520929.094843_setup.exe

  • Size

    4.1MB

  • MD5

    f26dcd30bef759d312b803a58f792c77

  • SHA1

    81c7e7d550b8b1ae289773ada8b690b695d4012a

  • SHA256

    1676f89a9e958079df53c985b55673571919e572e311202b8415fe0417e534ad

  • SHA512

    adf6c54fb26c5dae0453c896a62c6068851021d07c61d61e80d7962cf623768eda8f8735daa75952cd5c6b0b2a84e438cc9ea75ce502d8fb3c9fad5520ec933c

  • SSDEEP

    98304:/ABnPScPqMgYg7+LZAF1shVykb+1Ul44PbC4ypCuw+Rajaksx:/ePS6qMgYU+KshVyk+u64D9uw/aks

Score
10/10

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 1 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1719520929.094843_setup.exe
    "C:\Users\Admin\AppData\Local\Temp\1719520929.094843_setup.exe"
    1⤵
    • Modifies firewall policy service
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1216
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:1692
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:560

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Persistence

      Create or Modify System Process

      1
      T1543

      Windows Service

      1
      T1543.003

      Privilege Escalation

      Create or Modify System Process

      1
      T1543

      Windows Service

      1
      T1543.003

      Defense Evasion

      Modify Registry

      1
      T1112

      Impair Defenses

      1
      T1562

      Disable or Modify System Firewall

      1
      T1562.004

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\System32\GroupPolicy\gpt.ini
        Filesize

        127B

        MD5

        8ef9853d1881c5fe4d681bfb31282a01

        SHA1

        a05609065520e4b4e553784c566430ad9736f19f

        SHA256

        9228f13d82c3dc96b957769f6081e5bac53cffca4ffde0ba1e102d9968f184a2

        SHA512

        5ddee931a08cfea5bb9d1c36355d47155a24d617c2a11d08364ffc54e593064011dee4fea8ac5b67029cab515d3071f0ba0422bb76af492a3115272ba8feb005

      • memory/1216-0-0x00007FF701815000-0x00007FF701A2A000-memory.dmp
        Filesize

        2.1MB

      • memory/1216-2-0x00007FF7016B0000-0x00007FF701E40000-memory.dmp
        Filesize

        7.6MB

      • memory/1216-1-0x00007FFD29450000-0x00007FFD29452000-memory.dmp
        Filesize

        8KB

      • memory/1216-6-0x00007FF7016B0000-0x00007FF701E40000-memory.dmp
        Filesize

        7.6MB

      • memory/1216-14-0x00007FF701815000-0x00007FF701A2A000-memory.dmp
        Filesize

        2.1MB

      • memory/1216-15-0x00007FF7016B0000-0x00007FF701E40000-memory.dmp
        Filesize

        7.6MB

      • memory/1216-16-0x00007FF7016B0000-0x00007FF701E40000-memory.dmp
        Filesize

        7.6MB