Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2023, 11:45

General

  • Target

    PsBypassCLM.exe

  • Size

    34KB

  • MD5

    8fa6eb3efef8871ff808f0306b3e97a9

  • SHA1

    f1f547778e33334dd9d11c18002276370f6c19c1

  • SHA256

    4f73f9d7f18278838f5528c140adb6052cc333c3fc9adc46bcf938d450747ceb

  • SHA512

    b3de1bb79e22c94ca020fabdb2099b49d7bc89e19bc276ad3d18c35ec3110bc8117d7b80c2244b19acb7d4efe94a0a788e29095a9237993559a0b0b6e6d7bad7

  • SSDEEP

    768:g7If4JOao5hoBeT94bdAVGDLCHgqG/goyDm24/:gcVfoBeTSemLCjGIox/

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PsBypassCLM.exe
    "C:\Users\Admin\AppData\Local\Temp\PsBypassCLM.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2420 -s 696
      2⤵
        PID:2676

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2420-0-0x000000013F720000-0x000000013F72E000-memory.dmp

      Filesize

      56KB

    • memory/2420-1-0x000000001B7B0000-0x000000001BA92000-memory.dmp

      Filesize

      2.9MB

    • memory/2420-2-0x000007FEF58A0000-0x000007FEF628C000-memory.dmp

      Filesize

      9.9MB

    • memory/2420-3-0x0000000000760000-0x000000000077C000-memory.dmp

      Filesize

      112KB

    • memory/2420-4-0x0000000000950000-0x0000000000998000-memory.dmp

      Filesize

      288KB

    • memory/2420-5-0x0000000000780000-0x0000000000788000-memory.dmp

      Filesize

      32KB

    • memory/2420-6-0x000000001BD80000-0x000000001BE26000-memory.dmp

      Filesize

      664KB

    • memory/2420-7-0x000000001AB80000-0x000000001ABB4000-memory.dmp

      Filesize

      208KB

    • memory/2420-8-0x000000001BE30000-0x000000001BE7A000-memory.dmp

      Filesize

      296KB

    • memory/2420-9-0x0000000000790000-0x00000000007A6000-memory.dmp

      Filesize

      88KB

    • memory/2420-10-0x000000001BF20000-0x000000001BFA0000-memory.dmp

      Filesize

      512KB

    • memory/2420-11-0x000007FEF58A0000-0x000007FEF628C000-memory.dmp

      Filesize

      9.9MB

    • memory/2420-12-0x000000001BF20000-0x000000001BFA0000-memory.dmp

      Filesize

      512KB