Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2024 03:52

General

  • Target

    c1e4814e72bb507a148c16be5709afe4e3d166c1aee04e093a4a8407c3fae3db.exe

  • Size

    352KB

  • MD5

    a5a6b11ceee8cf70c3ae1fd8a26e16cd

  • SHA1

    244e6f7828c48899a475ff388061d8f2bfbe6840

  • SHA256

    c1e4814e72bb507a148c16be5709afe4e3d166c1aee04e093a4a8407c3fae3db

  • SHA512

    3d397c803909fc32c67c7017369ebc092fabf388a1fa234d0dca36c607bd99751bca90ec54d7c8d1fa603df2cdc4cc0e8c953470377515c9b14b3131e08c3e4d

  • SSDEEP

    6144:LjY/tQlhzDh1g9V264ZAAb2wGfuxwntI2nFLA7ZS0fXqP5JC3YY0Ax/IJF:X591g9Vv4GACvm/n7ZSyO8IY06/In

Score
10/10

Malware Config

Signatures

  • Lockbit

    Ransomware family with multiple variants released since late 2019.

  • Rule to detect Lockbit 3.0 ransomware Windows payload 5 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1e4814e72bb507a148c16be5709afe4e3d166c1aee04e093a4a8407c3fae3db.exe
    "C:\Users\Admin\AppData\Local\Temp\c1e4814e72bb507a148c16be5709afe4e3d166c1aee04e093a4a8407c3fae3db.exe"
    1⤵
      PID:3216
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3216 -s 548
        2⤵
        • Program crash
        PID:3912
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3216 -ip 3216
      1⤵
        PID:3236

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3216-0-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-2-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-1-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-9-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-8-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-7-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-6-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/3216-5-0x0000000000401000-0x0000000000419000-memory.dmp

        Filesize

        96KB

      • memory/3216-4-0x00000000023D0000-0x000000000240B000-memory.dmp

        Filesize

        236KB

      • memory/3216-3-0x0000000000560000-0x0000000000561000-memory.dmp

        Filesize

        4KB

      • memory/3216-11-0x00000000023D0000-0x000000000240B000-memory.dmp

        Filesize

        236KB