Analysis

  • max time kernel
    109s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-04-2023 18:29

General

  • Target

    api-ms-win-core-stringansi-l1-1-0.dll

  • Size

    59KB

  • MD5

    75591ac24e67cf59d525c652d15b5a0d

  • SHA1

    d30a49dc4be914d2f69bb4146aadd5966f6d02b0

  • SHA256

    d0e72309530a8f686097189604df85d240fdabcda218fbaca1a11349e9c1956f

  • SHA512

    e06b73dde77d0ac132035da69a9bdb731a749aceb53e3c6b32a617956223a167647aa9ebcdccfea57aa011f05fbcb649683bccbf2dcddfd6c842563a90efc831

  • SSDEEP

    96:IM4H83UifO2o/zszIB2XVYbSLYbtMJNOLAZdY+Ey6AXQEthYCSZjZ31Fj99:IM4c3UifO2QFB2VlSE8ZFFj99

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\api-ms-win-core-stringansi-l1-1-0.dll,#1
    1⤵
      PID:2528
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 2528 -s 328
        2⤵
        • Program crash
        PID:2192
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 452 -p 2528 -ip 2528
      1⤵
        PID:2484

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2528-133-0x00007FFE277C0000-0x00007FFE277CE000-memory.dmp

        Filesize

        56KB