Analysis

  • max time kernel
    1477s
  • max time network
    1516s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    10-03-2024 06:12

General

  • Target

    PCPS.exe

  • Size

    2.8MB

  • MD5

    483da837d70e72105520ea82033c49ff

  • SHA1

    4339212b959c1ead23bb5cc31dcf12736ee3e1d4

  • SHA256

    d9f553bfe5254e734f2c687a69d9a61f082b87c74fc03af1a51dff715a6d7e9d

  • SHA512

    1501cef6c13fd7285749b27ff1f1cb7bcbd4e75543eb3b3d78da649c3603028731b361a24d724d68dc41737e550ac826baf829806a69d7a90366e1768a58d23f

  • SSDEEP

    49152:B3+xTCM1oVeG0kGj/esU462SJJm0tjRU+hT9Lgr84zMG8qK7kyjF3U4RRGef++fd:BLGefGh

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PCPS.exe
    "C:\Users\Admin\AppData\Local\Temp\PCPS.exe"
    1⤵
    • Loads dropped DLL
    PID:2348
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2348 -s 1152
      2⤵
      • Program crash
      PID:1284
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2348 -ip 2348
    1⤵
      PID:1356
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:2524

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\PcapDotNet.Core.dll
        Filesize

        69KB

        MD5

        45fa4315c7631b828e2871db89b3df27

        SHA1

        f34f3a5344abbb67a21348be9eaeba7831c7333e

        SHA256

        e580ca9c0382a8663d6bdff6e53802bd73fa8a71689d7f38521ca02269775a58

        SHA512

        1dd74a83b0435674d61e0e752e3d671334970fd7d235203faf1791c67965eee2324a7dd18e03be575138d3c3639d106534a084c3f9a78d37ff4ff77ead4cfd96

      • memory/2348-0-0x0000000074910000-0x00000000750C1000-memory.dmp
        Filesize

        7.7MB

      • memory/2348-1-0x00000000005B0000-0x0000000000890000-memory.dmp
        Filesize

        2.9MB

      • memory/2348-2-0x0000000005900000-0x0000000005EA6000-memory.dmp
        Filesize

        5.6MB

      • memory/2348-3-0x0000000005350000-0x00000000053E2000-memory.dmp
        Filesize

        584KB

      • memory/2348-4-0x00000000052B0000-0x00000000052C2000-memory.dmp
        Filesize

        72KB

      • memory/2348-5-0x00000000052C0000-0x00000000052DE000-memory.dmp
        Filesize

        120KB

      • memory/2348-6-0x00000000052E0000-0x00000000052EA000-memory.dmp
        Filesize

        40KB

      • memory/2348-7-0x00000000052F0000-0x0000000005305000-memory.dmp
        Filesize

        84KB

      • memory/2348-12-0x0000000005310000-0x0000000005325000-memory.dmp
        Filesize

        84KB

      • memory/2348-19-0x0000000074910000-0x00000000750C1000-memory.dmp
        Filesize

        7.7MB