Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/04/2024, 20:43

General

  • Target

    2024-04-22_c6f57aa40c2661db3b75c1d80475ac95_cryptolocker.exe

  • Size

    31KB

  • MD5

    c6f57aa40c2661db3b75c1d80475ac95

  • SHA1

    b77e3eb0d1055b74ec39920c9035ee39fa9127c2

  • SHA256

    babfd59aef95089ddcbe76a22b7e499cbfe9e29669cebd64697ce17d356ee37f

  • SHA512

    f513d3f6843c70cb3a5f080a5ba3cd8392effe940f4dc6fd9c4b0b53f5697116191997860ad74aa6628260f916cb33ecb374ce16b95612bbab7da29f164e76f2

  • SSDEEP

    768:KEEmoQDj/xnMp+yptndwe/PBQtOOtEvwDpjhQzfYhfyYP:/zFbxmLPBQMOtEvwDpjhVyG

Score
9/10

Malware Config

Signatures

  • Detection of CryptoLocker Variants 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-22_c6f57aa40c2661db3b75c1d80475ac95_cryptolocker.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-22_c6f57aa40c2661db3b75c1d80475ac95_cryptolocker.exe"
    1⤵
      PID:4304
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4304 -s 272
        2⤵
        • Program crash
        PID:2316
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4304 -ip 4304
      1⤵
        PID:216

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/4304-0-0x0000000000500000-0x000000000050C000-memory.dmp

              Filesize

              48KB

            • memory/4304-1-0x00000000004F0000-0x00000000004F3000-memory.dmp

              Filesize

              12KB

            • memory/4304-2-0x0000000000500000-0x000000000050C000-memory.dmp

              Filesize

              48KB