Analysis

  • max time kernel
    93s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-11-2024 01:57

General

  • Target

    4b9f65f36fe4d8b04d16ea223129152c77e3b636d33229b38ac6d36d5ff4b7f1.exe

  • Size

    1.3MB

  • MD5

    87586a92e2c34b96706d8be94615a011

  • SHA1

    619cd78c8970c1dec4d51a783b43039d04b1dd76

  • SHA256

    4b9f65f36fe4d8b04d16ea223129152c77e3b636d33229b38ac6d36d5ff4b7f1

  • SHA512

    e934c41c74b13c7debf7d235359858ba8f8215670efa7a7b6d834d8a906ce4df3af6a07fcd8a64b31899c8372b10f3614a8cb26bf1514995b8465c6aaa4c6c1f

  • SSDEEP

    24576:rAHnh+eWsN3skA4RV1Hom2KXFmIaa9tlBnOSrPggzhxTGT5:Gh+ZkldoPK1Xaa/j9rPDC

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b9f65f36fe4d8b04d16ea223129152c77e3b636d33229b38ac6d36d5ff4b7f1.exe
    "C:\Users\Admin\AppData\Local\Temp\4b9f65f36fe4d8b04d16ea223129152c77e3b636d33229b38ac6d36d5ff4b7f1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\4b9f65f36fe4d8b04d16ea223129152c77e3b636d33229b38ac6d36d5ff4b7f1.exe"
      2⤵
        PID:4888
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1976 -s 624
        2⤵
        • Program crash
        PID:4800
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1976 -ip 1976
      1⤵
        PID:4132

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • memory/1976-11-0x0000000000E80000-0x0000000001280000-memory.dmp

        Filesize

        4.0MB