Analysis

  • max time kernel
    142s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/07/2023, 03:48

General

  • Target

    d13b979b1bd8830f093bb9aab1c3f80e.exe

  • Size

    1024KB

  • MD5

    d13b979b1bd8830f093bb9aab1c3f80e

  • SHA1

    257d663cbcf39d0fe1315c9cbbd1a13eec5ecabe

  • SHA256

    d147723c89539aa5c4cc1ffc41478111a4c058bee7c0faa73ef3c77294a997bb

  • SHA512

    db716b288d0b31649362a124f820523998804f6bbb5006466e9af84b3aa0946f51fd9976daa2f7067554fc28ed832f7f6b1b3695789ebaf01d5769c9c68c30cb

  • SSDEEP

    24576:ROCEhCCa2ruQpGU0WZnQNXeicIIKQ/CFO:ROC5NWZnQNXed1/CF

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d13b979b1bd8830f093bb9aab1c3f80e.exe
    "C:\Users\Admin\AppData\Local\Temp\d13b979b1bd8830f093bb9aab1c3f80e.exe"
    1⤵
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of WriteProcessMemory
    PID:3772
    • C:\Windows\SYSTEM32\WerFault.exe
      WerFault
      2⤵
        PID:1484

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1484-144-0x0000029DA5110000-0x0000029DA5111000-memory.dmp

      Filesize

      4KB

    • memory/1484-146-0x0000029DA5970000-0x0000029DA68FB000-memory.dmp

      Filesize

      15.5MB

    • memory/1484-149-0x0000029DA9050000-0x0000029DAA04A000-memory.dmp

      Filesize

      16.0MB

    • memory/1484-148-0x0000029DA9050000-0x0000029DAA04A000-memory.dmp

      Filesize

      16.0MB

    • memory/1484-150-0x0000029DA9050000-0x0000029DAA04A000-memory.dmp

      Filesize

      16.0MB

    • memory/1484-151-0x0000029DA9050000-0x0000029DAA04A000-memory.dmp

      Filesize

      16.0MB

    • memory/3772-133-0x00000000008C0000-0x00000000008C1000-memory.dmp

      Filesize

      4KB

    • memory/3772-142-0x00000000008C0000-0x00000000008C1000-memory.dmp

      Filesize

      4KB

    • memory/3772-143-0x00007FFC4A430000-0x00007FFC4A625000-memory.dmp

      Filesize

      2.0MB

    • memory/3772-145-0x0000000000400000-0x000000000051B000-memory.dmp

      Filesize

      1.1MB