Analysis

  • max time kernel
    83s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/11/2022, 21:57

General

  • Target

    059ba59355ddbff153e55fad25f80097ad0648514cee05b2aa07e161775f54be.dll

  • Size

    128KB

  • MD5

    f0a3f47cad04e93e2462928965f39281

  • SHA1

    d9d778a724740235e15d23db2d9778681b25671f

  • SHA256

    059ba59355ddbff153e55fad25f80097ad0648514cee05b2aa07e161775f54be

  • SHA512

    d3f7d0b9d218c1db417b4a426ad3065f1c2cb545945b323b9fb8aa643eed6143a5afc8d9017bada82b7d5dd4fea794b17ba44a3c57fac245de7a11ca500b18a8

  • SSDEEP

    3072:ry6LwfMsVgx067LiGUwlCQPbU6ZG3oqPlwQ:rfLbC+lCsA6Z5Q

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\059ba59355ddbff153e55fad25f80097ad0648514cee05b2aa07e161775f54be.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4692
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\059ba59355ddbff153e55fad25f80097ad0648514cee05b2aa07e161775f54be.dll,#1
      2⤵
        PID:1084
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1084 -s 600
          3⤵
          • Program crash
          PID:5112
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1084 -ip 1084
      1⤵
        PID:2060

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1084-133-0x0000000010000000-0x000000001002E000-memory.dmp

        Filesize

        184KB